From e59bf547a7dd366f93bfebb7487959580ca6c0ec Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Martin=20Povi=C5=A1er?= Date: Thu, 27 Oct 2022 11:57:58 +0200 Subject: [PATCH 01/80] ASoC: tas2770: Fix set_tdm_slot in case of single slot MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit There's a special branch in the set_tdm_slot op for the case of nslots being 1, but: (1) That branch can never work (there's a check for tx_mask being non-zero, later there's another check for it *being* zero; one or the other always throws -EINVAL). (2) The intention of the branch seems to be what the general other branch reduces to in case of nslots being 1. For those reasons remove the 'nslots being 1' special case. Fixes: 1a476abc723e ("tas2770: add tas2770 smart PA kernel driver") Suggested-by: Jos Dehaes Signed-off-by: Martin Povišer Link: https://lore.kernel.org/r/20221027095800.16094-1-povik+lin@cutebit.org Signed-off-by: Mark Brown --- sound/soc/codecs/tas2770.c | 20 ++++++-------------- 1 file changed, 6 insertions(+), 14 deletions(-) diff --git a/sound/soc/codecs/tas2770.c b/sound/soc/codecs/tas2770.c index b6765235a4b3d8..8557759acb1f2b 100644 --- a/sound/soc/codecs/tas2770.c +++ b/sound/soc/codecs/tas2770.c @@ -395,21 +395,13 @@ static int tas2770_set_dai_tdm_slot(struct snd_soc_dai *dai, if (tx_mask == 0 || rx_mask != 0) return -EINVAL; - if (slots == 1) { - if (tx_mask != 1) - return -EINVAL; - - left_slot = 0; - right_slot = 0; + left_slot = __ffs(tx_mask); + tx_mask &= ~(1 << left_slot); + if (tx_mask == 0) { + right_slot = left_slot; } else { - left_slot = __ffs(tx_mask); - tx_mask &= ~(1 << left_slot); - if (tx_mask == 0) { - right_slot = left_slot; - } else { - right_slot = __ffs(tx_mask); - tx_mask &= ~(1 << right_slot); - } + right_slot = __ffs(tx_mask); + tx_mask &= ~(1 << right_slot); } if (tx_mask != 0 || left_slot >= slots || right_slot >= slots) From faac764ea1ea6898d93e46c403271fb105c0906e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Martin=20Povi=C5=A1er?= Date: Thu, 27 Oct 2022 11:57:59 +0200 Subject: [PATCH 02/80] ASoC: tas2764: Fix set_tdm_slot in case of single slot MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit There's a special branch in the set_tdm_slot op for the case of nslots being 1, but: (1) That branch can never work (there's a check for tx_mask being non-zero, later there's another check for it *being* zero; one or the other always throws -EINVAL). (2) The intention of the branch seems to be what the general other branch reduces to in case of nslots being 1. For those reasons remove the 'nslots being 1' special case. Fixes: 827ed8a0fa50 ("ASoC: tas2764: Add the driver for the TAS2764") Suggested-by: Jos Dehaes Signed-off-by: Martin Povišer Link: https://lore.kernel.org/r/20221027095800.16094-2-povik+lin@cutebit.org Signed-off-by: Mark Brown --- sound/soc/codecs/tas2764.c | 19 ++++++------------- 1 file changed, 6 insertions(+), 13 deletions(-) diff --git a/sound/soc/codecs/tas2764.c b/sound/soc/codecs/tas2764.c index 51b87a93617986..2e0ed3e68fa543 100644 --- a/sound/soc/codecs/tas2764.c +++ b/sound/soc/codecs/tas2764.c @@ -438,20 +438,13 @@ static int tas2764_set_dai_tdm_slot(struct snd_soc_dai *dai, if (tx_mask == 0 || rx_mask != 0) return -EINVAL; - if (slots == 1) { - if (tx_mask != 1) - return -EINVAL; - left_slot = 0; - right_slot = 0; + left_slot = __ffs(tx_mask); + tx_mask &= ~(1 << left_slot); + if (tx_mask == 0) { + right_slot = left_slot; } else { - left_slot = __ffs(tx_mask); - tx_mask &= ~(1 << left_slot); - if (tx_mask == 0) { - right_slot = left_slot; - } else { - right_slot = __ffs(tx_mask); - tx_mask &= ~(1 << right_slot); - } + right_slot = __ffs(tx_mask); + tx_mask &= ~(1 << right_slot); } if (tx_mask != 0 || left_slot >= slots || right_slot >= slots) From 6f934afa6a980bb8d3ce73836b1a9922685e50d7 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Martin=20Povi=C5=A1er?= Date: Thu, 27 Oct 2022 11:58:00 +0200 Subject: [PATCH 03/80] ASoC: tas2780: Fix set_tdm_slot in case of single slot MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit There's a special branch in the set_tdm_slot op for the case of nslots being 1, but: (1) That branch can never work (there's a check for tx_mask being non-zero, later there's another check for it *being* zero; one or the other always throws -EINVAL). (2) The intention of the branch seems to be what the general other branch reduces to in case of nslots being 1. For those reasons remove the 'nslots being 1' special case. Fixes: eae9f9ce181b ("ASoC: add tas2780 driver") Suggested-by: Jos Dehaes Signed-off-by: Martin Povišer Link: https://lore.kernel.org/r/20221027095800.16094-3-povik+lin@cutebit.org Signed-off-by: Mark Brown --- sound/soc/codecs/tas2780.c | 19 ++++++------------- 1 file changed, 6 insertions(+), 13 deletions(-) diff --git a/sound/soc/codecs/tas2780.c b/sound/soc/codecs/tas2780.c index a6db6f0e5431fd..afdf0c863aa10d 100644 --- a/sound/soc/codecs/tas2780.c +++ b/sound/soc/codecs/tas2780.c @@ -380,20 +380,13 @@ static int tas2780_set_dai_tdm_slot(struct snd_soc_dai *dai, if (tx_mask == 0 || rx_mask != 0) return -EINVAL; - if (slots == 1) { - if (tx_mask != 1) - return -EINVAL; - left_slot = 0; - right_slot = 0; + left_slot = __ffs(tx_mask); + tx_mask &= ~(1 << left_slot); + if (tx_mask == 0) { + right_slot = left_slot; } else { - left_slot = __ffs(tx_mask); - tx_mask &= ~(1 << left_slot); - if (tx_mask == 0) { - right_slot = left_slot; - } else { - right_slot = __ffs(tx_mask); - tx_mask &= ~(1 << right_slot); - } + right_slot = __ffs(tx_mask); + tx_mask &= ~(1 << right_slot); } if (tx_mask != 0 || left_slot >= slots || right_slot >= slots) From 1c0036e03edd5d97fc0af94dd3ab7e8c58b8191d Mon Sep 17 00:00:00 2001 From: Aidan MacDonald Date: Fri, 28 Oct 2022 11:34:18 +0100 Subject: [PATCH 04/80] ASoC: jz4740-i2s: Remove .set_sysclk() .set_sysclk() is effectively unused here. No machine drivers use jz4740-i2s; and JZ4740_I2S_CLKSRC_EXT is the only selectable clock source with simple-card, but that is also the default source and has a fixed frequency, so configuring it would be redundant. simple-card ignores -ENOTSUPP error codes when setting the sysclock, so any device trees that do set the sysclock for some reason should still work. It's still possible to configure the clock parent manually in the device tree and control frequency using other simple-card options, so at the end of the day there's no real loss in functionality. Signed-off-by: Aidan MacDonald Reviewed-by: Paul Cercueil Link: https://lore.kernel.org/r/20221028103418.17578-4-aidanmacdonald.0x0@gmail.com Signed-off-by: Mark Brown --- sound/soc/jz4740/jz4740-i2s.c | 32 -------------------------------- sound/soc/jz4740/jz4740-i2s.h | 10 ---------- 2 files changed, 42 deletions(-) delete mode 100644 sound/soc/jz4740/jz4740-i2s.h diff --git a/sound/soc/jz4740/jz4740-i2s.c b/sound/soc/jz4740/jz4740-i2s.c index b620d4462d90be..6d9cfe0a504110 100644 --- a/sound/soc/jz4740/jz4740-i2s.c +++ b/sound/soc/jz4740/jz4740-i2s.c @@ -23,8 +23,6 @@ #include #include -#include "jz4740-i2s.h" - #define JZ_REG_AIC_CONF 0x00 #define JZ_REG_AIC_CTRL 0x04 #define JZ_REG_AIC_I2S_FMT 0x10 @@ -273,35 +271,6 @@ static int jz4740_i2s_hw_params(struct snd_pcm_substream *substream, return 0; } -static int jz4740_i2s_set_sysclk(struct snd_soc_dai *dai, int clk_id, - unsigned int freq, int dir) -{ - struct jz4740_i2s *i2s = snd_soc_dai_get_drvdata(dai); - struct clk *parent; - int ret = 0; - - switch (clk_id) { - case JZ4740_I2S_CLKSRC_EXT: - parent = clk_get(NULL, "ext"); - if (IS_ERR(parent)) - return PTR_ERR(parent); - clk_set_parent(i2s->clk_i2s, parent); - break; - case JZ4740_I2S_CLKSRC_PLL: - parent = clk_get(NULL, "pll half"); - if (IS_ERR(parent)) - return PTR_ERR(parent); - clk_set_parent(i2s->clk_i2s, parent); - ret = clk_set_rate(i2s->clk_i2s, freq); - break; - default: - return -EINVAL; - } - clk_put(parent); - - return ret; -} - static int jz4740_i2s_dai_probe(struct snd_soc_dai *dai) { struct jz4740_i2s *i2s = snd_soc_dai_get_drvdata(dai); @@ -318,7 +287,6 @@ static const struct snd_soc_dai_ops jz4740_i2s_dai_ops = { .trigger = jz4740_i2s_trigger, .hw_params = jz4740_i2s_hw_params, .set_fmt = jz4740_i2s_set_fmt, - .set_sysclk = jz4740_i2s_set_sysclk, }; #define JZ4740_I2S_FMTS (SNDRV_PCM_FMTBIT_S8 | \ diff --git a/sound/soc/jz4740/jz4740-i2s.h b/sound/soc/jz4740/jz4740-i2s.h deleted file mode 100644 index 4da14eac11451f..00000000000000 --- a/sound/soc/jz4740/jz4740-i2s.h +++ /dev/null @@ -1,10 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ - -#ifndef _JZ4740_I2S_H -#define _JZ4740_I2S_H - -/* I2S clock source */ -#define JZ4740_I2S_CLKSRC_EXT 0 -#define JZ4740_I2S_CLKSRC_PLL 1 - -#endif From fc839054615427aa15de7677082b23b3033faf07 Mon Sep 17 00:00:00 2001 From: Aidan MacDonald Date: Fri, 28 Oct 2022 11:34:16 +0100 Subject: [PATCH 05/80] ASoC: ingenic: Remove unnecessary clocks from schema The AIC needs only the first two clocks: "aic" is a gate that's used for gating the I2S controller when it's suspended, and "i2s" is the system clock, from which the bit and frame clocks are derived. Both clocks are therefore reasonably part of the AIC and should be passed to the OS. But the "ext" and "pll half" clocks are a little more questionable. It appears these bindings were introduced when the schema was first converted to YAML, but weren't present in the original .txt binding. They are intended to be the possible parent clocks of "i2s". The JZ4770 actually has three parents for its "i2s" clock, named "ext", "pll0", and "pll1" in the Linux driver. The JZ4780 has two parents but it doesn't have a "pll half" clock, instead it has an "i2s_pll" clock which behaves much differently to the actual "pll half" clock found on the JZ4740 & JZ4760. And there are other Ingenic SoCs that share the JZ4780's clock layout, eg, the X1000. Therefore, the bindings aren't really adequate for the JZ4770 and a bit misleading for the JZ4780. Either we should fix the bindings, or remove them entirely. This patch opts to remove the bindings. There is a good case to be made that "ext" and "pll half" don't belong here because they aren't directly used by the AIC. They are only used to set the parent of the "i2s" clock; they have no other effect on the AIC. A good way to think of it is in terms of how the AIC constrains clocks. The AIC can only generate the bit & frame clocks from the system clock in certain ratios. Setting the sample rate effectively constrains the frame clock, which, because of the clock dividers controlled by the AIC, translates to constraints on the "i2s" clock. Nothing in the AIC imposes a direct constraint on the parents of the "i2s" clock, and the AIC does not need to enable or disable the parents directly, so in principle the AIC doesn't need to be aware of the parent clocks at all. The choice of parent clock is still important, but the AIC doesn't have enough information to apply such constraints itself. The sound card does have that information because it knows how the AIC is connected to other components. We need to use other DT mechanisms to communicate those constraints at the sound card level, instead of passing the clocks through to the AIC, and inventing ad-hoc ways to plumb the constraints around behind the scenes. Signed-off-by: Aidan MacDonald Acked-by: Paul Cercueil Link: https://lore.kernel.org/r/20221028103418.17578-2-aidanmacdonald.0x0@gmail.com Signed-off-by: Mark Brown --- .../devicetree/bindings/sound/ingenic,aic.yaml | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) diff --git a/Documentation/devicetree/bindings/sound/ingenic,aic.yaml b/Documentation/devicetree/bindings/sound/ingenic,aic.yaml index d607325f2f1595..c4f9b3c2bde596 100644 --- a/Documentation/devicetree/bindings/sound/ingenic,aic.yaml +++ b/Documentation/devicetree/bindings/sound/ingenic,aic.yaml @@ -37,15 +37,11 @@ properties: items: - description: AIC clock - description: I2S clock - - description: EXT clock - - description: PLL/2 clock clock-names: items: - const: aic - const: i2s - - const: ext - - const: pll half dmas: items: @@ -82,10 +78,8 @@ examples: interrupts = <18>; clocks = <&cgu JZ4740_CLK_AIC>, - <&cgu JZ4740_CLK_I2S>, - <&cgu JZ4740_CLK_EXT>, - <&cgu JZ4740_CLK_PLL_HALF>; - clock-names = "aic", "i2s", "ext", "pll half"; + <&cgu JZ4740_CLK_I2S>; + clock-names = "aic", "i2s"; dmas = <&dmac 25 0xffffffff>, <&dmac 24 0xffffffff>; dma-names = "rx", "tx"; From b7b080cf3c33976eb2b51f73948dd9a6109a1107 Mon Sep 17 00:00:00 2001 From: Jyri Sarha Date: Mon, 31 Oct 2022 12:51:37 +0200 Subject: [PATCH 06/80] ASoC: SOF: probes: Replace [0] union members with DECLARE_FLEX_ARRAY() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Replace probes related [0] arrays, all found within unions, with DECLARE_FLEX_ARRAY() declarations. Signed-off-by: Jyri Sarha Reviewed-by: Péter Ujfalusi Reviewed-by: Kai Vehmanen Reviewed-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Signed-off-by: Péter Ujfalusi Link: https://lore.kernel.org/r/20221031105141.19037-2-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/sof-client-probes.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/sound/soc/sof/sof-client-probes.c b/sound/soc/sof/sof-client-probes.c index ddeabbb5580e1c..e767e53f53d13c 100644 --- a/sound/soc/sof/sof-client-probes.c +++ b/sound/soc/sof/sof-client-probes.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include @@ -59,8 +60,8 @@ struct sof_ipc_probe_info_params { struct sof_ipc_reply rhdr; unsigned int num_elems; union { - struct sof_probe_dma dma[0]; - struct sof_probe_point_desc desc[0]; + DECLARE_FLEX_ARRAY(struct sof_probe_dma, dma); + DECLARE_FLEX_ARRAY(struct sof_probe_point_desc, desc); }; } __packed; From ccf06b148fc22e3a964308df1d158c87710a35bd Mon Sep 17 00:00:00 2001 From: Jyri Sarha Date: Mon, 31 Oct 2022 12:51:38 +0200 Subject: [PATCH 07/80] ASoC: SOF: probes: Separate IPC3 operations to a separate file MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Declare an IPC ops struct for probes client device and move IPC3 functions behind it. Signed-off-by: Jyri Sarha Reviewed-by: Péter Ujfalusi Reviewed-by: Kai Vehmanen Reviewed-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Signed-off-by: Péter Ujfalusi Link: https://lore.kernel.org/r/20221031105141.19037-3-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/Makefile | 2 +- sound/soc/sof/sof-client-probes-ipc3.c | 236 ++++++++++++++++++++++++ sound/soc/sof/sof-client-probes.c | 239 ++----------------------- sound/soc/sof/sof-client-probes.h | 21 +++ 4 files changed, 272 insertions(+), 226 deletions(-) create mode 100644 sound/soc/sof/sof-client-probes-ipc3.c diff --git a/sound/soc/sof/Makefile b/sound/soc/sof/Makefile index eab7cc53f71a43..6991a58474b9da 100644 --- a/sound/soc/sof/Makefile +++ b/sound/soc/sof/Makefile @@ -26,7 +26,7 @@ snd-sof-of-objs := sof-of-dev.o snd-sof-ipc-flood-test-objs := sof-client-ipc-flood-test.o snd-sof-ipc-msg-injector-objs := sof-client-ipc-msg-injector.o -snd-sof-probes-objs := sof-client-probes.o +snd-sof-probes-objs := sof-client-probes.o sof-client-probes-ipc3.o snd-sof-nocodec-objs := nocodec.o diff --git a/sound/soc/sof/sof-client-probes-ipc3.c b/sound/soc/sof/sof-client-probes-ipc3.c new file mode 100644 index 00000000000000..ef768db5f04d58 --- /dev/null +++ b/sound/soc/sof/sof-client-probes-ipc3.c @@ -0,0 +1,236 @@ +// SPDX-License-Identifier: GPL-2.0-only +// +// Copyright(c) 2019-2022 Intel Corporation. All rights reserved. +// +// Author: Cezary Rojewski +// +// Code moved to this file by: +// Jyri Sarha +// + +#include +#include +#include +#include "sof-client.h" +#include "sof-client-probes.h" + +struct sof_probe_dma { + unsigned int stream_tag; + unsigned int dma_buffer_size; +} __packed; + +struct sof_ipc_probe_dma_add_params { + struct sof_ipc_cmd_hdr hdr; + unsigned int num_elems; + struct sof_probe_dma dma[]; +} __packed; + +struct sof_ipc_probe_info_params { + struct sof_ipc_reply rhdr; + unsigned int num_elems; + union { + DECLARE_FLEX_ARRAY(struct sof_probe_dma, dma); + DECLARE_FLEX_ARRAY(struct sof_probe_point_desc, desc); + }; +} __packed; + +struct sof_ipc_probe_point_add_params { + struct sof_ipc_cmd_hdr hdr; + unsigned int num_elems; + struct sof_probe_point_desc desc[]; +} __packed; + +struct sof_ipc_probe_point_remove_params { + struct sof_ipc_cmd_hdr hdr; + unsigned int num_elems; + unsigned int buffer_id[]; +} __packed; + +/** + * ipc3_probes_init - initialize data probing + * @cdev: SOF client device + * @stream_tag: Extractor stream tag + * @buffer_size: DMA buffer size to set for extractor + * + * Host chooses whether extraction is supported or not by providing + * valid stream tag to DSP. Once specified, stream described by that + * tag will be tied to DSP for extraction for the entire lifetime of + * probe. + * + * Probing is initialized only once and each INIT request must be + * matched by DEINIT call. + */ +static int ipc3_probes_init(struct sof_client_dev *cdev, u32 stream_tag, + size_t buffer_size) +{ + struct sof_ipc_probe_dma_add_params *msg; + size_t size = struct_size(msg, dma, 1); + struct sof_ipc_reply reply; + int ret; + + msg = kmalloc(size, GFP_KERNEL); + if (!msg) + return -ENOMEM; + msg->hdr.size = size; + msg->hdr.cmd = SOF_IPC_GLB_PROBE | SOF_IPC_PROBE_INIT; + msg->num_elems = 1; + msg->dma[0].stream_tag = stream_tag; + msg->dma[0].dma_buffer_size = buffer_size; + + ret = sof_client_ipc_tx_message(cdev, msg, &reply, sizeof(reply)); + kfree(msg); + return ret; +} + +/** + * ipc3_probes_deinit - cleanup after data probing + * @cdev: SOF client device + * + * Host sends DEINIT request to free previously initialized probe + * on DSP side once it is no longer needed. DEINIT only when there + * are no probes connected and with all injectors detached. + */ +static int ipc3_probes_deinit(struct sof_client_dev *cdev) +{ + struct sof_ipc_cmd_hdr msg; + struct sof_ipc_reply reply; + + msg.size = sizeof(msg); + msg.cmd = SOF_IPC_GLB_PROBE | SOF_IPC_PROBE_DEINIT; + + return sof_client_ipc_tx_message(cdev, &msg, &reply, sizeof(reply)); +} + +static int ipc3_probes_info(struct sof_client_dev *cdev, unsigned int cmd, + void **params, size_t *num_params) +{ + size_t max_msg_size = sof_client_get_ipc_max_payload_size(cdev); + struct sof_ipc_probe_info_params msg = {{{0}}}; + struct sof_ipc_probe_info_params *reply; + size_t bytes; + int ret; + + *params = NULL; + *num_params = 0; + + reply = kzalloc(max_msg_size, GFP_KERNEL); + if (!reply) + return -ENOMEM; + msg.rhdr.hdr.size = sizeof(msg); + msg.rhdr.hdr.cmd = SOF_IPC_GLB_PROBE | cmd; + + ret = sof_client_ipc_tx_message(cdev, &msg, reply, max_msg_size); + if (ret < 0 || reply->rhdr.error < 0) + goto exit; + + if (!reply->num_elems) + goto exit; + + if (cmd == SOF_IPC_PROBE_DMA_INFO) + bytes = sizeof(reply->dma[0]); + else + bytes = sizeof(reply->desc[0]); + bytes *= reply->num_elems; + *params = kmemdup(&reply->dma[0], bytes, GFP_KERNEL); + if (!*params) { + ret = -ENOMEM; + goto exit; + } + *num_params = reply->num_elems; + +exit: + kfree(reply); + return ret; +} + +/** + * ipc3_probes_points_info - retrieve list of active probe points + * @cdev: SOF client device + * @desc: Returned list of active probes + * @num_desc: Returned count of active probes + * + * Host sends PROBE_POINT_INFO request to obtain list of active probe + * points, valid for disconnection when given probe is no longer + * required. + */ +static int ipc3_probes_points_info(struct sof_client_dev *cdev, + struct sof_probe_point_desc **desc, + size_t *num_desc) +{ + return ipc3_probes_info(cdev, SOF_IPC_PROBE_POINT_INFO, + (void **)desc, num_desc); +} + +/** + * ipc3_probes_points_add - connect specified probes + * @cdev: SOF client device + * @desc: List of probe points to connect + * @num_desc: Number of elements in @desc + * + * Dynamically connects to provided set of endpoints. Immediately + * after connection is established, host must be prepared to + * transfer data from or to target stream given the probing purpose. + * + * Each probe point should be removed using PROBE_POINT_REMOVE + * request when no longer needed. + */ +static int ipc3_probes_points_add(struct sof_client_dev *cdev, + struct sof_probe_point_desc *desc, + size_t num_desc) +{ + struct sof_ipc_probe_point_add_params *msg; + size_t size = struct_size(msg, desc, num_desc); + struct sof_ipc_reply reply; + int ret; + + msg = kmalloc(size, GFP_KERNEL); + if (!msg) + return -ENOMEM; + msg->hdr.size = size; + msg->num_elems = num_desc; + msg->hdr.cmd = SOF_IPC_GLB_PROBE | SOF_IPC_PROBE_POINT_ADD; + memcpy(&msg->desc[0], desc, size - sizeof(*msg)); + + ret = sof_client_ipc_tx_message(cdev, msg, &reply, sizeof(reply)); + kfree(msg); + return ret; +} + +/** + * ipc3_probes_points_remove - disconnect specified probes + * @cdev: SOF client device + * @buffer_id: List of probe points to disconnect + * @num_buffer_id: Number of elements in @desc + * + * Removes previously connected probes from list of active probe + * points and frees all resources on DSP side. + */ +static int ipc3_probes_points_remove(struct sof_client_dev *cdev, + unsigned int *buffer_id, + size_t num_buffer_id) +{ + struct sof_ipc_probe_point_remove_params *msg; + size_t size = struct_size(msg, buffer_id, num_buffer_id); + struct sof_ipc_reply reply; + int ret; + + msg = kmalloc(size, GFP_KERNEL); + if (!msg) + return -ENOMEM; + msg->hdr.size = size; + msg->num_elems = num_buffer_id; + msg->hdr.cmd = SOF_IPC_GLB_PROBE | SOF_IPC_PROBE_POINT_REMOVE; + memcpy(&msg->buffer_id[0], buffer_id, size - sizeof(*msg)); + + ret = sof_client_ipc_tx_message(cdev, msg, &reply, sizeof(reply)); + kfree(msg); + return ret; +} + +const struct sof_probes_ipc_ops ipc3_probe_ops = { + .init = ipc3_probes_init, + .deinit = ipc3_probes_deinit, + .points_info = ipc3_probes_points_info, + .points_add = ipc3_probes_points_add, + .points_remove = ipc3_probes_points_remove, +}; diff --git a/sound/soc/sof/sof-client-probes.c b/sound/soc/sof/sof-client-probes.c index e767e53f53d13c..af655366b758fd 100644 --- a/sound/soc/sof/sof-client-probes.c +++ b/sound/soc/sof/sof-client-probes.c @@ -37,226 +37,9 @@ struct sof_probes_priv { struct snd_soc_card card; const struct sof_probes_host_ops *host_ops; + const struct sof_probes_ipc_ops *ipc_ops; }; -struct sof_probe_point_desc { - unsigned int buffer_id; - unsigned int purpose; - unsigned int stream_tag; -} __packed; - -struct sof_probe_dma { - unsigned int stream_tag; - unsigned int dma_buffer_size; -} __packed; - -struct sof_ipc_probe_dma_add_params { - struct sof_ipc_cmd_hdr hdr; - unsigned int num_elems; - struct sof_probe_dma dma[]; -} __packed; - -struct sof_ipc_probe_info_params { - struct sof_ipc_reply rhdr; - unsigned int num_elems; - union { - DECLARE_FLEX_ARRAY(struct sof_probe_dma, dma); - DECLARE_FLEX_ARRAY(struct sof_probe_point_desc, desc); - }; -} __packed; - -struct sof_ipc_probe_point_add_params { - struct sof_ipc_cmd_hdr hdr; - unsigned int num_elems; - struct sof_probe_point_desc desc[]; -} __packed; - -struct sof_ipc_probe_point_remove_params { - struct sof_ipc_cmd_hdr hdr; - unsigned int num_elems; - unsigned int buffer_id[]; -} __packed; - -/** - * sof_probes_init - initialize data probing - * @cdev: SOF client device - * @stream_tag: Extractor stream tag - * @buffer_size: DMA buffer size to set for extractor - * - * Host chooses whether extraction is supported or not by providing - * valid stream tag to DSP. Once specified, stream described by that - * tag will be tied to DSP for extraction for the entire lifetime of - * probe. - * - * Probing is initialized only once and each INIT request must be - * matched by DEINIT call. - */ -static int sof_probes_init(struct sof_client_dev *cdev, u32 stream_tag, - size_t buffer_size) -{ - struct sof_ipc_probe_dma_add_params *msg; - size_t size = struct_size(msg, dma, 1); - struct sof_ipc_reply reply; - int ret; - - msg = kmalloc(size, GFP_KERNEL); - if (!msg) - return -ENOMEM; - msg->hdr.size = size; - msg->hdr.cmd = SOF_IPC_GLB_PROBE | SOF_IPC_PROBE_INIT; - msg->num_elems = 1; - msg->dma[0].stream_tag = stream_tag; - msg->dma[0].dma_buffer_size = buffer_size; - - ret = sof_client_ipc_tx_message(cdev, msg, &reply, sizeof(reply)); - kfree(msg); - return ret; -} - -/** - * sof_probes_deinit - cleanup after data probing - * @cdev: SOF client device - * - * Host sends DEINIT request to free previously initialized probe - * on DSP side once it is no longer needed. DEINIT only when there - * are no probes connected and with all injectors detached. - */ -static int sof_probes_deinit(struct sof_client_dev *cdev) -{ - struct sof_ipc_cmd_hdr msg; - struct sof_ipc_reply reply; - - msg.size = sizeof(msg); - msg.cmd = SOF_IPC_GLB_PROBE | SOF_IPC_PROBE_DEINIT; - - return sof_client_ipc_tx_message(cdev, &msg, &reply, sizeof(reply)); -} - -static int sof_probes_info(struct sof_client_dev *cdev, unsigned int cmd, - void **params, size_t *num_params) -{ - size_t max_msg_size = sof_client_get_ipc_max_payload_size(cdev); - struct sof_ipc_probe_info_params msg = {{{0}}}; - struct sof_ipc_probe_info_params *reply; - size_t bytes; - int ret; - - *params = NULL; - *num_params = 0; - - reply = kzalloc(max_msg_size, GFP_KERNEL); - if (!reply) - return -ENOMEM; - msg.rhdr.hdr.size = sizeof(msg); - msg.rhdr.hdr.cmd = SOF_IPC_GLB_PROBE | cmd; - - ret = sof_client_ipc_tx_message(cdev, &msg, reply, max_msg_size); - if (ret < 0 || reply->rhdr.error < 0) - goto exit; - - if (!reply->num_elems) - goto exit; - - if (cmd == SOF_IPC_PROBE_DMA_INFO) - bytes = sizeof(reply->dma[0]); - else - bytes = sizeof(reply->desc[0]); - bytes *= reply->num_elems; - *params = kmemdup(&reply->dma[0], bytes, GFP_KERNEL); - if (!*params) { - ret = -ENOMEM; - goto exit; - } - *num_params = reply->num_elems; - -exit: - kfree(reply); - return ret; -} - -/** - * sof_probes_points_info - retrieve list of active probe points - * @cdev: SOF client device - * @desc: Returned list of active probes - * @num_desc: Returned count of active probes - * - * Host sends PROBE_POINT_INFO request to obtain list of active probe - * points, valid for disconnection when given probe is no longer - * required. - */ -static int sof_probes_points_info(struct sof_client_dev *cdev, - struct sof_probe_point_desc **desc, - size_t *num_desc) -{ - return sof_probes_info(cdev, SOF_IPC_PROBE_POINT_INFO, - (void **)desc, num_desc); -} - -/** - * sof_probes_points_add - connect specified probes - * @cdev: SOF client device - * @desc: List of probe points to connect - * @num_desc: Number of elements in @desc - * - * Dynamically connects to provided set of endpoints. Immediately - * after connection is established, host must be prepared to - * transfer data from or to target stream given the probing purpose. - * - * Each probe point should be removed using PROBE_POINT_REMOVE - * request when no longer needed. - */ -static int sof_probes_points_add(struct sof_client_dev *cdev, - struct sof_probe_point_desc *desc, - size_t num_desc) -{ - struct sof_ipc_probe_point_add_params *msg; - size_t size = struct_size(msg, desc, num_desc); - struct sof_ipc_reply reply; - int ret; - - msg = kmalloc(size, GFP_KERNEL); - if (!msg) - return -ENOMEM; - msg->hdr.size = size; - msg->num_elems = num_desc; - msg->hdr.cmd = SOF_IPC_GLB_PROBE | SOF_IPC_PROBE_POINT_ADD; - memcpy(&msg->desc[0], desc, size - sizeof(*msg)); - - ret = sof_client_ipc_tx_message(cdev, msg, &reply, sizeof(reply)); - kfree(msg); - return ret; -} - -/** - * sof_probes_points_remove - disconnect specified probes - * @cdev: SOF client device - * @buffer_id: List of probe points to disconnect - * @num_buffer_id: Number of elements in @desc - * - * Removes previously connected probes from list of active probe - * points and frees all resources on DSP side. - */ -static int sof_probes_points_remove(struct sof_client_dev *cdev, - unsigned int *buffer_id, size_t num_buffer_id) -{ - struct sof_ipc_probe_point_remove_params *msg; - size_t size = struct_size(msg, buffer_id, num_buffer_id); - struct sof_ipc_reply reply; - int ret; - - msg = kmalloc(size, GFP_KERNEL); - if (!msg) - return -ENOMEM; - msg->hdr.size = size; - msg->num_elems = num_buffer_id; - msg->hdr.cmd = SOF_IPC_GLB_PROBE | SOF_IPC_PROBE_POINT_REMOVE; - memcpy(&msg->buffer_id[0], buffer_id, size - sizeof(*msg)); - - ret = sof_client_ipc_tx_message(cdev, msg, &reply, sizeof(reply)); - kfree(msg); - return ret; -} - static int sof_probes_compr_startup(struct snd_compr_stream *cstream, struct snd_soc_dai *dai) { @@ -290,23 +73,24 @@ static int sof_probes_compr_shutdown(struct snd_compr_stream *cstream, struct sof_client_dev *cdev = snd_soc_card_get_drvdata(card); struct sof_probes_priv *priv = cdev->data; const struct sof_probes_host_ops *ops = priv->host_ops; + const struct sof_probes_ipc_ops *ipc = priv->ipc_ops; struct sof_probe_point_desc *desc; size_t num_desc; int i, ret; /* disconnect all probe points */ - ret = sof_probes_points_info(cdev, &desc, &num_desc); + ret = ipc->points_info(cdev, &desc, &num_desc); if (ret < 0) { dev_err(dai->dev, "Failed to get probe points: %d\n", ret); goto exit; } for (i = 0; i < num_desc; i++) - sof_probes_points_remove(cdev, &desc[i].buffer_id, 1); + ipc->points_remove(cdev, &desc[i].buffer_id, 1); kfree(desc); exit: - ret = sof_probes_deinit(cdev); + ret = ipc->deinit(cdev); if (ret < 0) dev_err(dai->dev, "Failed to deinit probe: %d\n", ret); @@ -329,6 +113,7 @@ static int sof_probes_compr_set_params(struct snd_compr_stream *cstream, struct snd_compr_runtime *rtd = cstream->runtime; struct sof_probes_priv *priv = cdev->data; const struct sof_probes_host_ops *ops = priv->host_ops; + const struct sof_probes_ipc_ops *ipc = priv->ipc_ops; int ret; cstream->dma_buffer.dev.type = SNDRV_DMA_TYPE_DEV_SG; @@ -341,7 +126,7 @@ static int sof_probes_compr_set_params(struct snd_compr_stream *cstream, if (ret) return ret; - ret = sof_probes_init(cdev, priv->extractor_stream_tag, rtd->dma_bytes); + ret = ipc->init(cdev, priv->extractor_stream_tag, rtd->dma_bytes); if (ret < 0) { dev_err(dai->dev, "Failed to init probe: %d\n", ret); return ret; @@ -420,6 +205,7 @@ static ssize_t sof_probes_dfs_points_read(struct file *file, char __user *to, struct sof_probes_priv *priv = cdev->data; struct device *dev = &cdev->auxdev.dev; struct sof_probe_point_desc *desc; + const struct sof_probes_ipc_ops *ipc = priv->ipc_ops; int remaining, offset; size_t num_desc; char *buf; @@ -440,7 +226,7 @@ static ssize_t sof_probes_dfs_points_read(struct file *file, char __user *to, goto exit; } - ret = sof_probes_points_info(cdev, &desc, &num_desc); + ret = ipc->points_info(cdev, &desc, &num_desc); if (ret < 0) goto exit; @@ -476,6 +262,7 @@ sof_probes_dfs_points_write(struct file *file, const char __user *from, { struct sof_client_dev *cdev = file->private_data; struct sof_probes_priv *priv = cdev->data; + const struct sof_probes_ipc_ops *ipc = priv->ipc_ops; struct device *dev = &cdev->auxdev.dev; struct sof_probe_point_desc *desc; u32 num_elems, *array; @@ -506,7 +293,7 @@ sof_probes_dfs_points_write(struct file *file, const char __user *from, goto exit; } - ret = sof_probes_points_add(cdev, desc, bytes / sizeof(*desc)); + ret = ipc->points_add(cdev, desc, bytes / sizeof(*desc)); if (!ret) ret = count; @@ -534,6 +321,7 @@ sof_probes_dfs_points_remove_write(struct file *file, const char __user *from, { struct sof_client_dev *cdev = file->private_data; struct sof_probes_priv *priv = cdev->data; + const struct sof_probes_ipc_ops *ipc = priv->ipc_ops; struct device *dev = &cdev->auxdev.dev; int ret, err; u32 *array; @@ -553,7 +341,7 @@ sof_probes_dfs_points_remove_write(struct file *file, const char __user *from, goto exit; } - ret = sof_probes_points_remove(cdev, &array[1], array[0]); + ret = ipc->points_remove(cdev, &array[1], array[0]); if (!ret) ret = count; @@ -643,6 +431,7 @@ static int sof_probes_client_probe(struct auxiliary_device *auxdev, } priv->host_ops = ops; + priv->ipc_ops = &ipc3_probe_ops; cdev->data = priv; /* register probes component driver and dai */ diff --git a/sound/soc/sof/sof-client-probes.h b/sound/soc/sof/sof-client-probes.h index 9e43f3c444f8fb..14bf468fbfb2a7 100644 --- a/sound/soc/sof/sof-client-probes.h +++ b/sound/soc/sof/sof-client-probes.h @@ -28,4 +28,25 @@ struct sof_probes_host_ops { struct snd_soc_dai *dai); }; +struct sof_probe_point_desc { + unsigned int buffer_id; + unsigned int purpose; + unsigned int stream_tag; +} __packed; + +struct sof_probes_ipc_ops { + int (*init)(struct sof_client_dev *cdev, u32 stream_tag, + size_t buffer_size); + int (*deinit)(struct sof_client_dev *cdev); + int (*points_info)(struct sof_client_dev *cdev, + struct sof_probe_point_desc **desc, + size_t *num_desc); + int (*points_add)(struct sof_client_dev *cdev, + struct sof_probe_point_desc *desc, + size_t num_desc); + int (*points_remove)(struct sof_client_dev *cdev, + unsigned int *buffer_id, size_t num_buffer_id); +}; + +extern const struct sof_probes_ipc_ops ipc3_probe_ops; #endif From d8bc54a5f2cb8b3bc2d727badc351b0ad24eb702 Mon Sep 17 00:00:00 2001 From: Jyri Sarha Date: Mon, 31 Oct 2022 12:51:39 +0200 Subject: [PATCH 08/80] ASoC: SOF: client: Add sof_client_ipc_set_get_data() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit No need to duplicate set_get_data msg handling in clients. Signed-off-by: Jyri Sarha Reviewed-by: Péter Ujfalusi Reviewed-by: Kai Vehmanen Reviewed-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Signed-off-by: Péter Ujfalusi Link: https://lore.kernel.org/r/20221031105141.19037-4-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/ipc.c | 8 ++++++++ sound/soc/sof/sof-client.c | 19 +++++++++++++++++++ sound/soc/sof/sof-client.h | 2 ++ sound/soc/sof/sof-priv.h | 2 ++ 4 files changed, 31 insertions(+) diff --git a/sound/soc/sof/ipc.c b/sound/soc/sof/ipc.c index 30781e808a0266..b53abc92302669 100644 --- a/sound/soc/sof/ipc.c +++ b/sound/soc/sof/ipc.c @@ -84,6 +84,14 @@ int sof_ipc_tx_message(struct snd_sof_ipc *ipc, void *msg_data, size_t msg_bytes } EXPORT_SYMBOL(sof_ipc_tx_message); +/* IPC set or get data from host to DSP */ +int sof_ipc_set_get_data(struct snd_sof_ipc *ipc, void *msg_data, + size_t msg_bytes, bool set) +{ + return ipc->ops->set_get_data(ipc->sdev, msg_data, msg_bytes, set); +} +EXPORT_SYMBOL(sof_ipc_set_get_data); + /* * send IPC message from host to DSP without modifying the DSP state. * This will be used for IPC's that can be handled by the DSP diff --git a/sound/soc/sof/sof-client.c b/sound/soc/sof/sof-client.c index 125aa21371954d..158d2114af45c6 100644 --- a/sound/soc/sof/sof-client.c +++ b/sound/soc/sof/sof-client.c @@ -265,6 +265,25 @@ int sof_client_ipc_tx_message(struct sof_client_dev *cdev, void *ipc_msg, } EXPORT_SYMBOL_NS_GPL(sof_client_ipc_tx_message, SND_SOC_SOF_CLIENT); +int sof_client_ipc_set_get_data(struct sof_client_dev *cdev, void *ipc_msg, + bool set) +{ + if (cdev->sdev->pdata->ipc_type == SOF_IPC) { + struct sof_ipc_cmd_hdr *hdr = ipc_msg; + + return sof_ipc_set_get_data(cdev->sdev->ipc, ipc_msg, hdr->size, + set); + } else if (cdev->sdev->pdata->ipc_type == SOF_INTEL_IPC4) { + struct sof_ipc4_msg *msg = ipc_msg; + + return sof_ipc_set_get_data(cdev->sdev->ipc, ipc_msg, + msg->data_size, set); + } + + return -EINVAL; +} +EXPORT_SYMBOL_NS_GPL(sof_client_ipc_set_get_data, SND_SOC_SOF_CLIENT); + int sof_suspend_clients(struct snd_sof_dev *sdev, pm_message_t state) { struct auxiliary_driver *adrv; diff --git a/sound/soc/sof/sof-client.h b/sound/soc/sof/sof-client.h index 46b215d9200f54..136edc3744aae7 100644 --- a/sound/soc/sof/sof-client.h +++ b/sound/soc/sof/sof-client.h @@ -37,6 +37,8 @@ struct sof_client_dev { int sof_client_ipc_tx_message(struct sof_client_dev *cdev, void *ipc_msg, void *reply_data, size_t reply_bytes); +int sof_client_ipc_set_get_data(struct sof_client_dev *cdev, void *ipc_msg, + bool set); struct dentry *sof_client_get_debugfs_root(struct sof_client_dev *cdev); struct device *sof_client_get_dma_dev(struct sof_client_dev *cdev); diff --git a/sound/soc/sof/sof-priv.h b/sound/soc/sof/sof-priv.h index 876e6fdbef4fea..eb1192dbdfb61c 100644 --- a/sound/soc/sof/sof-priv.h +++ b/sound/soc/sof/sof-priv.h @@ -680,6 +680,8 @@ static inline void snd_sof_ipc_msgs_rx(struct snd_sof_dev *sdev) } int sof_ipc_tx_message(struct snd_sof_ipc *ipc, void *msg_data, size_t msg_bytes, void *reply_data, size_t reply_bytes); +int sof_ipc_set_get_data(struct snd_sof_ipc *ipc, void *msg_data, + size_t msg_bytes, bool set); int sof_ipc_tx_message_no_pm(struct snd_sof_ipc *ipc, void *msg_data, size_t msg_bytes, void *reply_data, size_t reply_bytes); int sof_ipc_send_msg(struct snd_sof_dev *sdev, void *msg_data, size_t msg_bytes, From 7f0a3dff1f23eadbc36a64600ad2c17912163b66 Mon Sep 17 00:00:00 2001 From: Jyri Sarha Date: Mon, 31 Oct 2022 12:51:40 +0200 Subject: [PATCH 09/80] ASoC: SOF: client: Add sof_client_ipc4_find_module() function MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add sof_client_ipc4_find_module() for calling sof_ipc4_find_module_by_uuid() in sof client code. Signed-off-by: Jyri Sarha Reviewed-by: Péter Ujfalusi Reviewed-by: Kai Vehmanen Reviewed-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Signed-off-by: Péter Ujfalusi Link: https://lore.kernel.org/r/20221031105141.19037-5-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/sof-client.c | 15 +++++++++++++++ sound/soc/sof/sof-client.h | 4 ++++ 2 files changed, 19 insertions(+) diff --git a/sound/soc/sof/sof-client.c b/sound/soc/sof/sof-client.c index 158d2114af45c6..9017f0864cdda3 100644 --- a/sound/soc/sof/sof-client.c +++ b/sound/soc/sof/sof-client.c @@ -16,6 +16,7 @@ #include "ops.h" #include "sof-client.h" #include "sof-priv.h" +#include "ipc4-priv.h" /** * struct sof_ipc_event_entry - IPC client event description @@ -284,6 +285,20 @@ int sof_client_ipc_set_get_data(struct sof_client_dev *cdev, void *ipc_msg, } EXPORT_SYMBOL_NS_GPL(sof_client_ipc_set_get_data, SND_SOC_SOF_CLIENT); +#ifdef CONFIG_SND_SOC_SOF_INTEL_IPC4 +struct sof_ipc4_fw_module *sof_client_ipc4_find_module(struct sof_client_dev *c, const guid_t *uuid) +{ + struct snd_sof_dev *sdev = c->sdev; + + if (sdev->pdata->ipc_type == SOF_INTEL_IPC4) + return sof_ipc4_find_module_by_uuid(sdev, uuid); + dev_err(sdev->dev, "Only supported with IPC4\n"); + + return NULL; +} +EXPORT_SYMBOL_NS_GPL(sof_client_ipc4_find_module, SND_SOC_SOF_CLIENT); +#endif + int sof_suspend_clients(struct snd_sof_dev *sdev, pm_message_t state) { struct auxiliary_driver *adrv; diff --git a/sound/soc/sof/sof-client.h b/sound/soc/sof/sof-client.h index 136edc3744aae7..2589714eaa9183 100644 --- a/sound/soc/sof/sof-client.h +++ b/sound/soc/sof/sof-client.h @@ -13,6 +13,8 @@ struct sof_ipc_cmd_hdr; struct snd_sof_dev; struct dentry; +struct sof_ipc4_fw_module; + /** * struct sof_client_dev - SOF client device * @auxdev: auxiliary device @@ -40,6 +42,8 @@ int sof_client_ipc_tx_message(struct sof_client_dev *cdev, void *ipc_msg, int sof_client_ipc_set_get_data(struct sof_client_dev *cdev, void *ipc_msg, bool set); +struct sof_ipc4_fw_module *sof_client_ipc4_find_module(struct sof_client_dev *c, const guid_t *u); + struct dentry *sof_client_get_debugfs_root(struct sof_client_dev *cdev); struct device *sof_client_get_dma_dev(struct sof_client_dev *cdev); const struct sof_ipc_fw_version *sof_client_get_fw_version(struct sof_client_dev *cdev); From f5623593060fc2f4d84781edcc5d15e44acfcbf6 Mon Sep 17 00:00:00 2001 From: Jyri Sarha Date: Mon, 31 Oct 2022 12:51:41 +0200 Subject: [PATCH 10/80] ASoC: SOF: IPC4: probes: Implement IPC4 ops for probes client device MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Implement IPC operations for IPC4 messaging and add doxygen documentation for the functions. Signed-off-by: Jyri Sarha Reviewed-by: Péter Ujfalusi Reviewed-by: Kai Vehmanen Reviewed-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Signed-off-by: Péter Ujfalusi Link: https://lore.kernel.org/r/20221031105141.19037-6-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/Makefile | 8 +- sound/soc/sof/sof-client-probes-ipc4.c | 281 +++++++++++++++++++++++++ sound/soc/sof/sof-client-probes.c | 32 +-- sound/soc/sof/sof-client-probes.h | 13 ++ 4 files changed, 318 insertions(+), 16 deletions(-) create mode 100644 sound/soc/sof/sof-client-probes-ipc4.c diff --git a/sound/soc/sof/Makefile b/sound/soc/sof/Makefile index 6991a58474b9da..308d8763991636 100644 --- a/sound/soc/sof/Makefile +++ b/sound/soc/sof/Makefile @@ -26,7 +26,13 @@ snd-sof-of-objs := sof-of-dev.o snd-sof-ipc-flood-test-objs := sof-client-ipc-flood-test.o snd-sof-ipc-msg-injector-objs := sof-client-ipc-msg-injector.o -snd-sof-probes-objs := sof-client-probes.o sof-client-probes-ipc3.o +snd-sof-probes-objs := sof-client-probes.o +ifneq ($(CONFIG_SND_SOC_SOF_IPC3),) +snd-sof-probes-objs += sof-client-probes-ipc3.o +endif +ifneq ($(CONFIG_SND_SOC_SOF_INTEL_IPC4),) +snd-sof-probes-objs += sof-client-probes-ipc4.o +endif snd-sof-nocodec-objs := nocodec.o diff --git a/sound/soc/sof/sof-client-probes-ipc4.c b/sound/soc/sof/sof-client-probes-ipc4.c new file mode 100644 index 00000000000000..66fa7c2f390a6b --- /dev/null +++ b/sound/soc/sof/sof-client-probes-ipc4.c @@ -0,0 +1,281 @@ +// SPDX-License-Identifier: GPL-2.0-only +// +// Copyright(c) 2019-2022 Intel Corporation. All rights reserved. +// +// Author: Jyri Sarha +// + +#include +#include +#include +#include "sof-priv.h" +#include "ipc4-priv.h" +#include "sof-client.h" +#include "sof-client-probes.h" + +enum sof_ipc4_dma_type { + SOF_IPC4_DMA_HDA_HOST_OUTPUT = 0, + SOF_IPC4_DMA_HDA_HOST_INPUT = 1, + SOF_IPC4_DMA_HDA_LINK_OUTPUT = 8, + SOF_IPC4_DMA_HDA_LINK_INPUT = 9, + SOF_IPC4_DMA_DMIC_LINK_INPUT = 11, + SOF_IPC4_DMA_I2S_LINK_OUTPUT = 12, + SOF_IPC4_DMA_I2S_LINK_INPUT = 13, +}; + +enum sof_ipc4_probe_runtime_param { + SOF_IPC4_PROBE_INJECTION_DMA = 1, + SOF_IPC4_PROBE_INJECTION_DMA_DETACH, + SOF_IPC4_PROBE_POINTS, + SOF_IPC4_PROBE_POINTS_DISCONNECT, +}; + +struct sof_ipc4_probe_gtw_cfg { + u32 node_id; + u32 dma_buffer_size; +} __packed __aligned(4); + +#define SOF_IPC4_PROBE_NODE_ID_INDEX(x) ((x) & GENMASK(7, 0)) +#define SOF_IPC4_PROBE_NODE_ID_TYPE(x) (((x) << 8) & GENMASK(12, 8)) + +struct sof_ipc4_probe_cfg { + struct sof_ipc4_base_module_cfg base; + struct sof_ipc4_probe_gtw_cfg gtw_cfg; +} __packed __aligned(4); + +enum sof_ipc4_probe_type { + SOF_IPC4_PROBE_TYPE_INPUT = 0, + SOF_IPC4_PROBE_TYPE_OUTPUT, + SOF_IPC4_PROBE_TYPE_INTERNAL +}; + +struct sof_ipc4_probe_point { + u32 point_id; + u32 purpose; + u32 stream_tag; +} __packed __aligned(4); + +#define INVALID_PIPELINE_ID 0xFF + +/** + * sof_ipc4_probe_get_module_info - Get IPC4 module info for probe module + * @cdev: SOF client device + * @return: Pointer to IPC4 probe module info + * + * Look up the IPC4 probe module info based on the hard coded uuid and + * store the value for the future calls. + */ +static struct sof_man4_module *sof_ipc4_probe_get_module_info(struct sof_client_dev *cdev) +{ + struct sof_probes_priv *priv = cdev->data; + struct device *dev = &cdev->auxdev.dev; + static const guid_t probe_uuid = + GUID_INIT(0x7CAD0808, 0xAB10, 0xCD23, + 0xEF, 0x45, 0x12, 0xAB, 0x34, 0xCD, 0x56, 0xEF); + + if (!priv->ipc_priv) { + struct sof_ipc4_fw_module *fw_module = + sof_client_ipc4_find_module(cdev, &probe_uuid); + + if (!fw_module) { + dev_err(dev, "%s: no matching uuid found", __func__); + return NULL; + } + + priv->ipc_priv = &fw_module->man4_module_entry; + } + + return (struct sof_man4_module *)priv->ipc_priv; +} + +/** + * ipc4_probes_init - initialize data probing + * @cdev: SOF client device + * @stream_tag: Extractor stream tag + * @buffer_size: DMA buffer size to set for extractor + * @return: 0 on success, negative error code on error + * + * Host chooses whether extraction is supported or not by providing + * valid stream tag to DSP. Once specified, stream described by that + * tag will be tied to DSP for extraction for the entire lifetime of + * probe. + * + * Probing is initialized only once and each INIT request must be + * matched by DEINIT call. + */ +static int ipc4_probes_init(struct sof_client_dev *cdev, u32 stream_tag, + size_t buffer_size) +{ + struct sof_man4_module *mentry = sof_ipc4_probe_get_module_info(cdev); + struct sof_ipc4_msg msg; + struct sof_ipc4_probe_cfg cfg; + + if (!mentry) + return -ENODEV; + + memset(&cfg, '\0', sizeof(cfg)); + cfg.gtw_cfg.node_id = SOF_IPC4_PROBE_NODE_ID_INDEX(stream_tag - 1) | + SOF_IPC4_PROBE_NODE_ID_TYPE(SOF_IPC4_DMA_HDA_HOST_INPUT); + + cfg.gtw_cfg.dma_buffer_size = buffer_size; + + msg.primary = mentry->id; + msg.primary |= SOF_IPC4_MSG_TYPE_SET(SOF_IPC4_MOD_INIT_INSTANCE); + msg.primary |= SOF_IPC4_MSG_DIR(SOF_IPC4_MSG_REQUEST); + msg.primary |= SOF_IPC4_MSG_TARGET(SOF_IPC4_MODULE_MSG); + msg.extension = SOF_IPC4_MOD_EXT_DST_MOD_INSTANCE(INVALID_PIPELINE_ID); + msg.extension |= SOF_IPC4_MOD_EXT_CORE_ID(0); + + msg.data_size = sizeof(cfg); + msg.data_ptr = &cfg; + + return sof_client_ipc_tx_message(cdev, &msg, NULL, 0); +} + +/** + * ipc4_probes_deinit - cleanup after data probing + * @cdev: SOF client device + * @return: 0 on success, negative error code on error + * + * Host sends DEINIT request to free previously initialized probe + * on DSP side once it is no longer needed. DEINIT only when there + * are no probes connected and with all injectors detached. + */ +static int ipc4_probes_deinit(struct sof_client_dev *cdev) +{ + struct sof_man4_module *mentry = sof_ipc4_probe_get_module_info(cdev); + struct sof_ipc4_msg msg; + + msg.primary = mentry->id; + msg.primary |= SOF_IPC4_MSG_TYPE_SET(SOF_IPC4_MOD_DELETE_INSTANCE); + msg.primary |= SOF_IPC4_MSG_DIR(SOF_IPC4_MSG_REQUEST); + msg.primary |= SOF_IPC4_MSG_TARGET(SOF_IPC4_MODULE_MSG); + msg.extension = SOF_IPC4_MOD_EXT_DST_MOD_INSTANCE(INVALID_PIPELINE_ID); + msg.extension |= SOF_IPC4_MOD_EXT_CORE_ID(0); + + msg.data_size = 0; + msg.data_ptr = NULL; + + return sof_client_ipc_tx_message(cdev, &msg, NULL, 0); +} + +/** + * ipc4_probes_points_info - retrieve list of active probe points + * @cdev: SOF client device + * @desc: Returned list of active probes + * @num_desc: Returned count of active probes + * @return: 0 on success, negative error code on error + * + * Dummy implementation returning empty list of probes. + */ +static int ipc4_probes_points_info(struct sof_client_dev *cdev, + struct sof_probe_point_desc **desc, + size_t *num_desc) +{ + /* TODO: Firmware side implementation needed first */ + *desc = NULL; + *num_desc = 0; + return 0; +} + +/** + * ipc4_probes_points_add - connect specified probes + * @cdev: SOF client device + * @desc: List of probe points to connect + * @num_desc: Number of elements in @desc + * @return: 0 on success, negative error code on error + * + * Translates the generic probe point presentation to an IPC4 + * message to dynamically connect the provided set of endpoints. + */ +static int ipc4_probes_points_add(struct sof_client_dev *cdev, + struct sof_probe_point_desc *desc, + size_t num_desc) +{ + struct sof_man4_module *mentry = sof_ipc4_probe_get_module_info(cdev); + struct sof_ipc4_probe_point *points; + struct sof_ipc4_msg msg; + int i, ret; + + /* The sof_probe_point_desc and sof_ipc4_probe_point structs + * are of same size and even the integers are the same in the + * same order, and similar meaning, but since there is no + * performance issue I wrote the conversion explicitly open for + * future development. + */ + points = kcalloc(num_desc, sizeof(*points), GFP_KERNEL); + if (!points) + return -ENOMEM; + + for (i = 0; i < num_desc; i++) { + points[i].point_id = desc[i].buffer_id; + points[i].purpose = desc[i].purpose; + points[i].stream_tag = desc[i].stream_tag; + } + + msg.primary = mentry->id; + msg.primary |= SOF_IPC4_MSG_DIR(SOF_IPC4_MSG_REQUEST); + msg.primary |= SOF_IPC4_MSG_TARGET(SOF_IPC4_MODULE_MSG); + + msg.extension = SOF_IPC4_MOD_EXT_MSG_PARAM_ID(SOF_IPC4_PROBE_POINTS); + + msg.data_size = sizeof(*points) * num_desc; + msg.data_ptr = points; + + ret = sof_client_ipc_set_get_data(cdev, &msg, true); + + kfree(points); + + return ret; +} + +/** + * ipc4_probes_points_remove - disconnect specified probes + * @cdev: SOF client device + * @buffer_id: List of probe points to disconnect + * @num_buffer_id: Number of elements in @desc + * @return: 0 on success, negative error code on error + * + * Converts the generic buffer_id to IPC4 probe_point_id and remove + * the probe points with an IPC4 for message. + */ +static int ipc4_probes_points_remove(struct sof_client_dev *cdev, + unsigned int *buffer_id, size_t num_buffer_id) +{ + struct sof_man4_module *mentry = sof_ipc4_probe_get_module_info(cdev); + struct sof_ipc4_msg msg; + u32 *probe_point_ids; + int i, ret; + + probe_point_ids = kcalloc(num_buffer_id, sizeof(*probe_point_ids), + GFP_KERNEL); + if (!probe_point_ids) + return -ENOMEM; + + for (i = 0; i < num_buffer_id; i++) + probe_point_ids[i] = buffer_id[i]; + + msg.primary = mentry->id; + msg.primary |= SOF_IPC4_MSG_DIR(SOF_IPC4_MSG_REQUEST); + msg.primary |= SOF_IPC4_MSG_TARGET(SOF_IPC4_MODULE_MSG); + + msg.extension = + SOF_IPC4_MOD_EXT_MSG_PARAM_ID(SOF_IPC4_PROBE_POINTS_DISCONNECT); + + msg.data_size = num_buffer_id * sizeof(*probe_point_ids); + msg.data_ptr = probe_point_ids; + + ret = sof_client_ipc_set_get_data(cdev, &msg, true); + + kfree(probe_point_ids); + + return ret; +} + +const struct sof_probes_ipc_ops ipc4_probe_ops = { + .init = ipc4_probes_init, + .deinit = ipc4_probes_deinit, + .points_info = ipc4_probes_points_info, + .points_add = ipc4_probes_points_add, + .points_remove = ipc4_probes_points_remove, +}; diff --git a/sound/soc/sof/sof-client-probes.c b/sound/soc/sof/sof-client-probes.c index af655366b758fd..d08395182b1ad6 100644 --- a/sound/soc/sof/sof-client-probes.c +++ b/sound/soc/sof/sof-client-probes.c @@ -30,16 +30,6 @@ static bool __read_mostly sof_probes_enabled; module_param_named(enable, sof_probes_enabled, bool, 0444); MODULE_PARM_DESC(enable, "Enable SOF probes support"); -struct sof_probes_priv { - struct dentry *dfs_points; - struct dentry *dfs_points_remove; - u32 extractor_stream_tag; - struct snd_soc_card card; - - const struct sof_probes_host_ops *host_ops; - const struct sof_probes_ipc_ops *ipc_ops; -}; - static int sof_probes_compr_startup(struct snd_compr_stream *cstream, struct snd_soc_dai *dai) { @@ -409,10 +399,6 @@ static int sof_probes_client_probe(struct auxiliary_device *auxdev, if (!sof_probes_enabled) return -ENXIO; - /* only ipc3 is supported */ - if (sof_client_get_ipc_type(cdev) != SOF_IPC) - return -ENXIO; - if (!dev->platform_data) { dev_err(dev, "missing platform data\n"); return -ENODEV; @@ -431,7 +417,23 @@ static int sof_probes_client_probe(struct auxiliary_device *auxdev, } priv->host_ops = ops; - priv->ipc_ops = &ipc3_probe_ops; + + switch (sof_client_get_ipc_type(cdev)) { +#ifdef CONFIG_SND_SOC_SOF_INTEL_IPC4 + case SOF_INTEL_IPC4: + priv->ipc_ops = &ipc4_probe_ops; + break; +#endif +#ifdef CONFIG_SND_SOC_SOF_IPC3 + case SOF_IPC: + priv->ipc_ops = &ipc3_probe_ops; + break; +#endif + default: + dev_err(dev, "Matching IPC ops not found."); + return -ENODEV; + } + cdev->data = priv; /* register probes component driver and dai */ diff --git a/sound/soc/sof/sof-client-probes.h b/sound/soc/sof/sof-client-probes.h index 14bf468fbfb2a7..da04d65b8d995e 100644 --- a/sound/soc/sof/sof-client-probes.h +++ b/sound/soc/sof/sof-client-probes.h @@ -49,4 +49,17 @@ struct sof_probes_ipc_ops { }; extern const struct sof_probes_ipc_ops ipc3_probe_ops; +extern const struct sof_probes_ipc_ops ipc4_probe_ops; + +struct sof_probes_priv { + struct dentry *dfs_points; + struct dentry *dfs_points_remove; + u32 extractor_stream_tag; + struct snd_soc_card card; + void *ipc_priv; + + const struct sof_probes_host_ops *host_ops; + const struct sof_probes_ipc_ops *ipc_ops; +}; + #endif From 06ba770a799fab51e42c34fd62b742d60084d8b1 Mon Sep 17 00:00:00 2001 From: Chen Zhongjin Date: Mon, 31 Oct 2022 21:40:31 +0800 Subject: [PATCH 11/80] ASoC: soc-utils: Remove __exit for snd_soc_util_exit() snd_soc_util_exit() is called in __init snd_soc_init() for cleanup. Remove the __exit annotation for it to fix the build warning: WARNING: modpost: sound/soc/snd-soc-core.o: section mismatch in reference: init_module (section: .init.text) -> snd_soc_util_exit (section: .exit.text) Fixes: 6ec27c53886c ("ASoC: core: Fix use-after-free in snd_soc_exit()") Signed-off-by: Chen Zhongjin Link: https://lore.kernel.org/r/20221031134031.256511-1-chenzhongjin@huawei.com Signed-off-by: Mark Brown --- sound/soc/soc-utils.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/soc-utils.c b/sound/soc/soc-utils.c index a3b6df2378b404..a4dba0b751e76d 100644 --- a/sound/soc/soc-utils.c +++ b/sound/soc/soc-utils.c @@ -264,7 +264,7 @@ int __init snd_soc_util_init(void) return ret; } -void __exit snd_soc_util_exit(void) +void snd_soc_util_exit(void) { platform_driver_unregister(&soc_dummy_driver); platform_device_unregister(soc_dummy_dev); From 9a1d248bb4beaf1b43d17ba12481ee0629fa29b9 Mon Sep 17 00:00:00 2001 From: Pierre-Louis Bossart Date: Mon, 31 Oct 2022 15:58:36 -0400 Subject: [PATCH 12/80] ASoC: Intel: soc-acpi: add ES83x6 support to IceLake Missing entry to find a machine driver for ES83x6-based platforms. Link: https://github.com/thesofproject/linux/issues/3873 Signed-off-by: Pierre-Louis Bossart Reviewed-by: Bard Liao Link: https://lore.kernel.org/r/20221031195836.250193-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/intel/common/soc-acpi-intel-icl-match.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/sound/soc/intel/common/soc-acpi-intel-icl-match.c b/sound/soc/intel/common/soc-acpi-intel-icl-match.c index b032bc07de8bf5..d0062f2cd25669 100644 --- a/sound/soc/intel/common/soc-acpi-intel-icl-match.c +++ b/sound/soc/intel/common/soc-acpi-intel-icl-match.c @@ -10,6 +10,11 @@ #include #include "../skylake/skl.h" +static const struct snd_soc_acpi_codecs essx_83x6 = { + .num_codecs = 3, + .codecs = { "ESSX8316", "ESSX8326", "ESSX8336"}, +}; + static struct skl_machine_pdata icl_pdata = { .use_tplg_pcm = true, }; @@ -27,6 +32,14 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_icl_machines[] = { .drv_name = "sof_rt5682", .sof_tplg_filename = "sof-icl-rt5682.tplg", }, + { + .comp_ids = &essx_83x6, + .drv_name = "sof-essx8336", + .sof_tplg_filename = "sof-icl-es8336", /* the tplg suffix is added at run time */ + .tplg_quirk_mask = SND_SOC_ACPI_TPLG_INTEL_SSP_NUMBER | + SND_SOC_ACPI_TPLG_INTEL_SSP_MSB | + SND_SOC_ACPI_TPLG_INTEL_DMIC_NUMBER, + }, {}, }; EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_icl_machines); From f8fbf0dc702bf15b8b0ea1731a353bdb7faee8fd Mon Sep 17 00:00:00 2001 From: Pierre-Louis Bossart Date: Mon, 31 Oct 2022 15:53:40 -0400 Subject: [PATCH 13/80] ASoC: SOF: fix compilation issue with readb/writeb helpers Replace them with read8/write8 to avoid compilation issue on ARM. In hindsight this is more consistent with the read64/write64 helpers already used in SOF. Reported-by: Nathan Chancellor Link: https://lore.kernel.org/alsa-devel/Y1rTFrohLqaiZAy%2F@dev-arch.thelio-3990X/ Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20221031195340.249868-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/intel/hda-dsp.c | 6 +++--- sound/soc/sof/intel/hda-stream.c | 2 +- sound/soc/sof/intel/hda.c | 2 +- sound/soc/sof/ops.h | 18 +++++++++--------- sound/soc/sof/sof-priv.h | 4 ++-- 5 files changed, 16 insertions(+), 16 deletions(-) diff --git a/sound/soc/sof/intel/hda-dsp.c b/sound/soc/sof/intel/hda-dsp.c index c61bab1a571960..6d5c26a2147eca 100644 --- a/sound/soc/sof/intel/hda-dsp.c +++ b/sound/soc/sof/intel/hda-dsp.c @@ -349,7 +349,7 @@ static int hda_dsp_wait_d0i3c_done(struct snd_sof_dev *sdev) { int retry = HDA_DSP_REG_POLL_RETRY_COUNT; - while (snd_sof_dsp_readb(sdev, HDA_DSP_HDA_BAR, SOF_HDA_VS_D0I3C) & SOF_HDA_VS_D0I3C_CIP) { + while (snd_sof_dsp_read8(sdev, HDA_DSP_HDA_BAR, SOF_HDA_VS_D0I3C) & SOF_HDA_VS_D0I3C_CIP) { if (!retry--) return -ETIMEDOUT; usleep_range(10, 15); @@ -389,7 +389,7 @@ static int hda_dsp_update_d0i3c_register(struct snd_sof_dev *sdev, u8 value) } /* Update D0I3C register */ - snd_sof_dsp_updateb(sdev, HDA_DSP_HDA_BAR, + snd_sof_dsp_update8(sdev, HDA_DSP_HDA_BAR, SOF_HDA_VS_D0I3C, SOF_HDA_VS_D0I3C_I3, value); /* Wait for cmd in progress to be cleared before exiting the function */ @@ -399,7 +399,7 @@ static int hda_dsp_update_d0i3c_register(struct snd_sof_dev *sdev, u8 value) return ret; } - reg = snd_sof_dsp_readb(sdev, HDA_DSP_HDA_BAR, SOF_HDA_VS_D0I3C); + reg = snd_sof_dsp_read8(sdev, HDA_DSP_HDA_BAR, SOF_HDA_VS_D0I3C); trace_sof_intel_D0I3C_updated(sdev, reg); return 0; diff --git a/sound/soc/sof/intel/hda-stream.c b/sound/soc/sof/intel/hda-stream.c index 8e3f058576326a..7f0fd05a96e6b1 100644 --- a/sound/soc/sof/intel/hda-stream.c +++ b/sound/soc/sof/intel/hda-stream.c @@ -455,7 +455,7 @@ int hda_dsp_iccmax_stream_hw_params(struct snd_sof_dev *sdev, struct hdac_ext_st mask, mask); /* Follow HW recommendation to set the guardband value to 95us during FW boot */ - snd_sof_dsp_updateb(sdev, HDA_DSP_HDA_BAR, HDA_VS_INTEL_LTRP, + snd_sof_dsp_update8(sdev, HDA_DSP_HDA_BAR, HDA_VS_INTEL_LTRP, HDA_VS_INTEL_LTRP_GB_MASK, HDA_LTRP_GB_VALUE_US); /* start DMA */ diff --git a/sound/soc/sof/intel/hda.c b/sound/soc/sof/intel/hda.c index 99be5ef7832403..348fbfb6a2c2d5 100644 --- a/sound/soc/sof/intel/hda.c +++ b/sound/soc/sof/intel/hda.c @@ -630,7 +630,7 @@ void hda_ipc_irq_dump(struct snd_sof_dev *sdev) intsts = snd_sof_dsp_read(sdev, HDA_DSP_HDA_BAR, SOF_HDA_INTSTS); intctl = snd_sof_dsp_read(sdev, HDA_DSP_HDA_BAR, SOF_HDA_INTCTL); ppsts = snd_sof_dsp_read(sdev, HDA_DSP_PP_BAR, SOF_HDA_REG_PP_PPSTS); - rirbsts = snd_sof_dsp_readb(sdev, HDA_DSP_HDA_BAR, AZX_REG_RIRBSTS); + rirbsts = snd_sof_dsp_read8(sdev, HDA_DSP_HDA_BAR, AZX_REG_RIRBSTS); dev_err(sdev->dev, "hda irq intsts 0x%8.8x intlctl 0x%8.8x rirb %2.2x\n", intsts, intctl, rirbsts); diff --git a/sound/soc/sof/ops.h b/sound/soc/sof/ops.h index 8cb93e7c0c6702..c527522505650e 100644 --- a/sound/soc/sof/ops.h +++ b/sound/soc/sof/ops.h @@ -302,11 +302,11 @@ static inline int snd_sof_debugfs_add_region_item(struct snd_sof_dev *sdev, } /* register IO */ -static inline void snd_sof_dsp_writeb(struct snd_sof_dev *sdev, u32 bar, +static inline void snd_sof_dsp_write8(struct snd_sof_dev *sdev, u32 bar, u32 offset, u8 value) { - if (sof_ops(sdev)->writeb) - sof_ops(sdev)->writeb(sdev, sdev->bar[bar] + offset, value); + if (sof_ops(sdev)->write8) + sof_ops(sdev)->write8(sdev, sdev->bar[bar] + offset, value); else writeb(value, sdev->bar[bar] + offset); } @@ -329,11 +329,11 @@ static inline void snd_sof_dsp_write64(struct snd_sof_dev *sdev, u32 bar, writeq(value, sdev->bar[bar] + offset); } -static inline u8 snd_sof_dsp_readb(struct snd_sof_dev *sdev, u32 bar, +static inline u8 snd_sof_dsp_read8(struct snd_sof_dev *sdev, u32 bar, u32 offset) { - if (sof_ops(sdev)->readb) - return sof_ops(sdev)->readb(sdev, sdev->bar[bar] + offset); + if (sof_ops(sdev)->read8) + return sof_ops(sdev)->read8(sdev, sdev->bar[bar] + offset); else return readb(sdev->bar[bar] + offset); } @@ -356,15 +356,15 @@ static inline u64 snd_sof_dsp_read64(struct snd_sof_dev *sdev, u32 bar, return readq(sdev->bar[bar] + offset); } -static inline void snd_sof_dsp_updateb(struct snd_sof_dev *sdev, u32 bar, +static inline void snd_sof_dsp_update8(struct snd_sof_dev *sdev, u32 bar, u32 offset, u8 value, u8 mask) { u8 reg; - reg = snd_sof_dsp_readb(sdev, bar, offset); + reg = snd_sof_dsp_read8(sdev, bar, offset); reg &= ~mask; reg |= value; - snd_sof_dsp_writeb(sdev, bar, offset, reg); + snd_sof_dsp_write8(sdev, bar, offset, reg); } /* block IO */ diff --git a/sound/soc/sof/sof-priv.h b/sound/soc/sof/sof-priv.h index eb1192dbdfb61c..6760fd89595093 100644 --- a/sound/soc/sof/sof-priv.h +++ b/sound/soc/sof/sof-priv.h @@ -174,9 +174,9 @@ struct snd_sof_dsp_ops { * TODO: consider removing these operations and calling respective * implementations directly */ - void (*writeb)(struct snd_sof_dev *sof_dev, void __iomem *addr, + void (*write8)(struct snd_sof_dev *sof_dev, void __iomem *addr, u8 value); /* optional */ - u8 (*readb)(struct snd_sof_dev *sof_dev, + u8 (*read8)(struct snd_sof_dev *sof_dev, void __iomem *addr); /* optional */ void (*write)(struct snd_sof_dev *sof_dev, void __iomem *addr, u32 value); /* optional */ From 5d73263f9e7c54ccb20814dc50809b9deb9e2bc7 Mon Sep 17 00:00:00 2001 From: Pierre-Louis Bossart Date: Mon, 31 Oct 2022 15:56:39 -0400 Subject: [PATCH 14/80] ASoC: hda: intel-dsp-config: add ES83x6 quirk for IceLake Yet another hardware variant we need to handle. Link: https://github.com/thesofproject/linux/issues/3873 Signed-off-by: Pierre-Louis Bossart Reviewed-by: Bard Liao Reviewed-by: Takashi Iwai Link: https://lore.kernel.org/r/20221031195639.250062-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown --- sound/hda/intel-dsp-config.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/sound/hda/intel-dsp-config.c b/sound/hda/intel-dsp-config.c index b9eb3208f28880..ae31bb12759404 100644 --- a/sound/hda/intel-dsp-config.c +++ b/sound/hda/intel-dsp-config.c @@ -320,6 +320,11 @@ static const struct config_entry config_table[] = { {} } }, + { + .flags = FLAG_SOF, + .device = 0x34c8, + .codec_hid = &essx_83x6, + }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, .device = 0x34c8, From e5afc8677c0d9be4bea5ef5ab01719e190450943 Mon Sep 17 00:00:00 2001 From: Peter Bergin Date: Mon, 31 Oct 2022 21:37:23 +0100 Subject: [PATCH 15/80] ASoC: cs42xx8-i2c.c: add module device table for of When trying to connect the device with the driver through device-tree it is not working. The of_device_id is defined in cs42xx8.c but is not correctly included in cs42xx8-i2c.c. Move of_device_id table to cs42xx8-i2c.c. Get cs42xx8_driver_data in cs42xx8_i2c_probe() and pass as argument to cs42xx8_probe(). Move error check if no driver data found to cs42xx8_i2c_probe(). Signed-off-by: Peter Bergin Acked-by: Charles Keepax Link: https://lore.kernel.org/r/20221031203723.168177-1-peter@berginkonsult.se Signed-off-by: Mark Brown --- sound/soc/codecs/cs42xx8-i2c.c | 28 +++++++++++++++++++++++++--- sound/soc/codecs/cs42xx8.c | 22 +++------------------- sound/soc/codecs/cs42xx8.h | 3 +-- 3 files changed, 29 insertions(+), 24 deletions(-) diff --git a/sound/soc/codecs/cs42xx8-i2c.c b/sound/soc/codecs/cs42xx8-i2c.c index bd80e9fc907fd4..052ffb7dcfc690 100644 --- a/sound/soc/codecs/cs42xx8-i2c.c +++ b/sound/soc/codecs/cs42xx8-i2c.c @@ -12,15 +12,30 @@ #include #include +#include #include #include #include "cs42xx8.h" +static const struct of_device_id cs42xx8_of_match[]; + static int cs42xx8_i2c_probe(struct i2c_client *i2c) { - int ret = cs42xx8_probe(&i2c->dev, - devm_regmap_init_i2c(i2c, &cs42xx8_regmap_config)); + int ret; + struct cs42xx8_driver_data *drvdata; + const struct of_device_id *of_id; + + of_id = of_match_device(cs42xx8_of_match, &i2c->dev); + if (!of_id) { + dev_err(&i2c->dev, "failed to find driver data\n"); + return -EINVAL; + } + + drvdata = (struct cs42xx8_driver_data *)of_id->data; + + ret = cs42xx8_probe(&i2c->dev, + devm_regmap_init_i2c(i2c, &cs42xx8_regmap_config), drvdata); if (ret) return ret; @@ -35,7 +50,14 @@ static void cs42xx8_i2c_remove(struct i2c_client *i2c) pm_runtime_disable(&i2c->dev); } -static struct i2c_device_id cs42xx8_i2c_id[] = { +static const struct of_device_id cs42xx8_of_match[] = { + { .compatible = "cirrus,cs42448", .data = &cs42448_data, }, + { .compatible = "cirrus,cs42888", .data = &cs42888_data, }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, cs42xx8_of_match); + +static const struct i2c_device_id cs42xx8_i2c_id[] = { {"cs42448", (kernel_ulong_t)&cs42448_data}, {"cs42888", (kernel_ulong_t)&cs42888_data}, {} diff --git a/sound/soc/codecs/cs42xx8.c b/sound/soc/codecs/cs42xx8.c index d14eb2f6e1dd4b..4558ec38a7aceb 100644 --- a/sound/soc/codecs/cs42xx8.c +++ b/sound/soc/codecs/cs42xx8.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include #include @@ -511,17 +510,8 @@ const struct cs42xx8_driver_data cs42888_data = { }; EXPORT_SYMBOL_GPL(cs42888_data); -const struct of_device_id cs42xx8_of_match[] = { - { .compatible = "cirrus,cs42448", .data = &cs42448_data, }, - { .compatible = "cirrus,cs42888", .data = &cs42888_data, }, - { /* sentinel */ } -}; -MODULE_DEVICE_TABLE(of, cs42xx8_of_match); -EXPORT_SYMBOL_GPL(cs42xx8_of_match); - -int cs42xx8_probe(struct device *dev, struct regmap *regmap) +int cs42xx8_probe(struct device *dev, struct regmap *regmap, struct cs42xx8_driver_data *drvdata) { - const struct of_device_id *of_id; struct cs42xx8_priv *cs42xx8; int ret, val, i; @@ -535,17 +525,11 @@ int cs42xx8_probe(struct device *dev, struct regmap *regmap) if (cs42xx8 == NULL) return -ENOMEM; - cs42xx8->regmap = regmap; dev_set_drvdata(dev, cs42xx8); - of_id = of_match_device(cs42xx8_of_match, dev); - if (of_id) - cs42xx8->drvdata = of_id->data; + cs42xx8->regmap = regmap; - if (!cs42xx8->drvdata) { - dev_err(dev, "failed to find driver data\n"); - return -EINVAL; - } + cs42xx8->drvdata = drvdata; cs42xx8->gpiod_reset = devm_gpiod_get_optional(dev, "reset", GPIOD_OUT_HIGH); diff --git a/sound/soc/codecs/cs42xx8.h b/sound/soc/codecs/cs42xx8.h index d36c61b6df7472..342389e8b1a897 100644 --- a/sound/soc/codecs/cs42xx8.h +++ b/sound/soc/codecs/cs42xx8.h @@ -22,8 +22,7 @@ extern const struct dev_pm_ops cs42xx8_pm; extern const struct cs42xx8_driver_data cs42448_data; extern const struct cs42xx8_driver_data cs42888_data; extern const struct regmap_config cs42xx8_regmap_config; -extern const struct of_device_id cs42xx8_of_match[]; -int cs42xx8_probe(struct device *dev, struct regmap *regmap); +int cs42xx8_probe(struct device *dev, struct regmap *regmap, struct cs42xx8_driver_data *drvdata); /* CS42888 register map */ #define CS42XX8_CHIPID 0x01 /* Chip ID */ From fb3425689699daebecf27a37d729ae43ef66ebab Mon Sep 17 00:00:00 2001 From: Chancel Liu Date: Fri, 28 Oct 2022 16:27:48 +0800 Subject: [PATCH 16/80] ASoC: dt-bindings: fsl,micfil: Add compatible string for i.MX93 platform Add compatible string "fsl,imx93-micfil" for i.MX93 platform Signed-off-by: Chancel Liu Acked-by: Rob Herring Link: https://lore.kernel.org/r/20221028082750.991822-2-chancel.liu@nxp.com Signed-off-by: Mark Brown --- Documentation/devicetree/bindings/sound/fsl,micfil.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/sound/fsl,micfil.yaml b/Documentation/devicetree/bindings/sound/fsl,micfil.yaml index 64d57758ee6712..4b99a18c79a076 100644 --- a/Documentation/devicetree/bindings/sound/fsl,micfil.yaml +++ b/Documentation/devicetree/bindings/sound/fsl,micfil.yaml @@ -18,6 +18,7 @@ properties: enum: - fsl,imx8mm-micfil - fsl,imx8mp-micfil + - fsl,imx93-micfil reg: maxItems: 1 From a10a52541f644a1fdf8876d474f31a54c4142ccc Mon Sep 17 00:00:00 2001 From: Chancel Liu Date: Fri, 28 Oct 2022 16:27:49 +0800 Subject: [PATCH 17/80] ASoC: fsl_micfil: Add support for i.MX93 platform Add compatible string and specific soc data to support MICFIL on i.MX93 platform. Signed-off-by: Chancel Liu Acked-by: Shengjiu Wang Link: https://lore.kernel.org/r/20221028082750.991822-3-chancel.liu@nxp.com Signed-off-by: Mark Brown --- sound/soc/fsl/fsl_micfil.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/sound/soc/fsl/fsl_micfil.c b/sound/soc/fsl/fsl_micfil.c index eeaa75fb9196ac..b8a9504441dfb6 100644 --- a/sound/soc/fsl/fsl_micfil.c +++ b/sound/soc/fsl/fsl_micfil.c @@ -82,9 +82,18 @@ static struct fsl_micfil_soc_data fsl_micfil_imx8mp = { .formats = SNDRV_PCM_FMTBIT_S32_LE, }; +static struct fsl_micfil_soc_data fsl_micfil_imx93 = { + .imx = true, + .fifos = 8, + .fifo_depth = 32, + .dataline = 0xf, + .formats = SNDRV_PCM_FMTBIT_S32_LE, +}; + static const struct of_device_id fsl_micfil_dt_ids[] = { { .compatible = "fsl,imx8mm-micfil", .data = &fsl_micfil_imx8mm }, { .compatible = "fsl,imx8mp-micfil", .data = &fsl_micfil_imx8mp }, + { .compatible = "fsl,imx93-micfil", .data = &fsl_micfil_imx93 }, {} }; MODULE_DEVICE_TABLE(of, fsl_micfil_dt_ids); From 77a7a6e9a94df0ac7ba46677b5ce4a743a931fce Mon Sep 17 00:00:00 2001 From: Chancel Liu Date: Fri, 28 Oct 2022 16:27:50 +0800 Subject: [PATCH 18/80] ASoC: fsl_micfil: Add support when using eDMA On i.MX93 platform MICFIL uses eDMA. The maxburst should be set to the number of channels in eDMA multiple FIFO mode. Signed-off-by: Chancel Liu Acked-by: Shengjiu Wang Link: https://lore.kernel.org/r/20221028082750.991822-4-chancel.liu@nxp.com Signed-off-by: Mark Brown --- sound/soc/fsl/fsl_micfil.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sound/soc/fsl/fsl_micfil.c b/sound/soc/fsl/fsl_micfil.c index b8a9504441dfb6..22e75c14cac4be 100644 --- a/sound/soc/fsl/fsl_micfil.c +++ b/sound/soc/fsl/fsl_micfil.c @@ -63,6 +63,7 @@ struct fsl_micfil_soc_data { unsigned int fifo_depth; unsigned int dataline; bool imx; + bool use_edma; u64 formats; }; @@ -88,6 +89,7 @@ static struct fsl_micfil_soc_data fsl_micfil_imx93 = { .fifo_depth = 32, .dataline = 0xf, .formats = SNDRV_PCM_FMTBIT_S32_LE, + .use_edma = true, }; static const struct of_device_id fsl_micfil_dt_ids[] = { @@ -690,6 +692,8 @@ static int fsl_micfil_hw_params(struct snd_pcm_substream *substream, micfil->sdmacfg.n_fifos_src = channels; micfil->sdmacfg.sw_done = true; micfil->dma_params_rx.maxburst = channels * MICFIL_DMA_MAXBURST_RX; + if (micfil->soc->use_edma) + micfil->dma_params_rx.maxburst = channels; return 0; } From 003b786b678919e072c2b12ffa73901ef840963e Mon Sep 17 00:00:00 2001 From: Kai Vehmanen Date: Tue, 1 Nov 2022 13:49:13 +0200 Subject: [PATCH 19/80] ASoC: SOF: ipc3-topology: use old pipeline teardown flow with SOF2.1 and older MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Originally in commit b2ebcf42a48f ("ASoC: SOF: free widgets in sof_tear_down_pipelines() for static pipelines"), freeing of pipeline components at suspend was only done with recent FW as there were known limitations in older firmware versions. Tests show that if static pipelines are used, i.e. all pipelines are setup whenever firmware is powered up, the reverse action of freeing all components at power down, leads to firmware failures with also SOF2.0 and SOF2.1 based firmware. The problems can be specific to certain topologies with e.g. components not prepared to be freed at suspend (as this did not happen with older SOF kernels). To avoid hitting these problems when kernel is upgraded and used with an older firmware, bump the firmware requirement to SOF2.2 or newer. If an older firmware is used, and pipeline is a static one, do not free the components at suspend. This ensures the suspend flow remains backwards compatible with older firmware versions. This limitation does not apply if the product configuration is updated to dynamic pipelines. The limitation is not linked to firmware ABI, as the interface to free pipeline components has been available already before ABI3.19. The problem is in the implementation, so firmware version should be used to decide whether it is safe to use the newer flow or not. This patch adds a new SOF_FW_VER() macro to compare SOF firmware release versions. Link: https://github.com/thesofproject/sof/issues/6475 Signed-off-by: Kai Vehmanen Reviewed-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Reviewed-by: Péter Ujfalusi Link: https://lore.kernel.org/r/20221101114913.1292671-1-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown --- include/sound/sof/info.h | 4 ++++ sound/soc/sof/ipc3-topology.c | 15 ++++++++++----- 2 files changed, 14 insertions(+), 5 deletions(-) diff --git a/include/sound/sof/info.h b/include/sound/sof/info.h index 65e86e4e9fd8e7..75193850ead0c2 100644 --- a/include/sound/sof/info.h +++ b/include/sound/sof/info.h @@ -36,6 +36,10 @@ enum sof_ipc_ext_data { SOF_IPC_EXT_USER_ABI_INFO = 4, }; +/* Build u32 number in format MMmmmppp */ +#define SOF_FW_VER(MAJOR, MINOR, PATCH) ((uint32_t)( \ + ((MAJOR) << 24) | ((MINOR) << 12) | (PATCH))) + /* FW version - SOF_IPC_GLB_VERSION */ struct sof_ipc_fw_version { struct sof_ipc_hdr hdr; diff --git a/sound/soc/sof/ipc3-topology.c b/sound/soc/sof/ipc3-topology.c index c148715aa0f91c..0720e1eae08439 100644 --- a/sound/soc/sof/ipc3-topology.c +++ b/sound/soc/sof/ipc3-topology.c @@ -2275,6 +2275,7 @@ static int sof_ipc3_tear_down_all_pipelines(struct snd_sof_dev *sdev, bool verif struct sof_ipc_fw_version *v = &sdev->fw_ready.version; struct snd_sof_widget *swidget; struct snd_sof_route *sroute; + bool dyn_widgets = false; int ret; /* @@ -2284,12 +2285,14 @@ static int sof_ipc3_tear_down_all_pipelines(struct snd_sof_dev *sdev, bool verif * topology loading the sound card unavailable to open PCMs. */ list_for_each_entry(swidget, &sdev->widget_list, list) { - if (swidget->dynamic_pipeline_widget) + if (swidget->dynamic_pipeline_widget) { + dyn_widgets = true; continue; + } - /* Do not free widgets for static pipelines with FW ABI older than 3.19 */ + /* Do not free widgets for static pipelines with FW older than SOF2.2 */ if (!verify && !swidget->dynamic_pipeline_widget && - v->abi_version < SOF_ABI_VER(3, 19, 0)) { + SOF_FW_VER(v->major, v->minor, v->micro) < SOF_FW_VER(2, 2, 0)) { swidget->use_count = 0; swidget->complete = 0; continue; @@ -2303,9 +2306,11 @@ static int sof_ipc3_tear_down_all_pipelines(struct snd_sof_dev *sdev, bool verif /* * Tear down all pipelines associated with PCMs that did not get suspended * and unset the prepare flag so that they can be set up again during resume. - * Skip this step for older firmware. + * Skip this step for older firmware unless topology has any + * dynamic pipeline (in which case the step is mandatory). */ - if (!verify && v->abi_version >= SOF_ABI_VER(3, 19, 0)) { + if (!verify && (dyn_widgets || SOF_FW_VER(v->major, v->minor, v->micro) >= + SOF_FW_VER(2, 2, 0))) { ret = sof_tear_down_left_over_pipelines(sdev); if (ret < 0) { dev_err(sdev->dev, "failed to tear down paused pipelines\n"); From 0aa60ddc219e7bac967605ecbe46f2f6cd24ee9c Mon Sep 17 00:00:00 2001 From: Yang Yingliang Date: Fri, 21 Oct 2022 20:38:48 +0800 Subject: [PATCH 20/80] ASoC: Intel: Skylake: fix possible memory leak in skl_codec_device_init() If snd_hdac_device_register() fails, 'codec' and name allocated in dev_set_name() called in snd_hdac_device_init() are leaked. Fix this by calling put_device(), so they can be freed in snd_hda_codec_dev_release() and kobject_cleanup(). Fixes: e4746d94d00c ("ASoC: Intel: Skylake: Introduce HDA codec init and exit routines") Fixes: dfe66a18780d ("ALSA: hdac_ext: add extended HDA bus") Suggested-by: Cezary Rojewski Signed-off-by: Yang Yingliang Reviewed-by: Cezary Rojewski Link: https://lore.kernel.org/r/20221021123849.456857-1-yangyingliang@huawei.com Signed-off-by: Mark Brown --- sound/soc/intel/skylake/skl.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/sound/soc/intel/skylake/skl.c b/sound/soc/intel/skylake/skl.c index c6f319bcd2c4ef..9bd9f986689884 100644 --- a/sound/soc/intel/skylake/skl.c +++ b/sound/soc/intel/skylake/skl.c @@ -680,11 +680,6 @@ static void load_codec_module(struct hda_codec *codec) #endif /* CONFIG_SND_SOC_INTEL_SKYLAKE_HDAUDIO_CODEC */ -static void skl_codec_device_exit(struct device *dev) -{ - snd_hdac_device_exit(dev_to_hdac_dev(dev)); -} - static struct hda_codec *skl_codec_device_init(struct hdac_bus *bus, int addr) { struct hda_codec *codec; @@ -697,12 +692,11 @@ static struct hda_codec *skl_codec_device_init(struct hdac_bus *bus, int addr) } codec->core.type = HDA_DEV_ASOC; - codec->core.dev.release = skl_codec_device_exit; ret = snd_hdac_device_register(&codec->core); if (ret) { dev_err(bus->dev, "failed to register hdac device\n"); - snd_hdac_device_exit(&codec->core); + put_device(&codec->core.dev); return ERR_PTR(ret); } From 0d183c27ed30a3b21a8fbd6db4d1d7779faf1503 Mon Sep 17 00:00:00 2001 From: Yang Yingliang Date: Fri, 21 Oct 2022 20:38:49 +0800 Subject: [PATCH 21/80] ASoC: SOF: Intel: hda-codec: fix possible memory leak in hda_codec_device_init() If snd_hdac_device_register() fails, 'codec' and name allocated in dev_set_name() called in snd_hdac_device_init() are leaked. Fix this by calling put_device(), so they can be freed in snd_hda_codec_dev_release() and kobject_cleanup(). Fixes: 829c67319806 ("ASoC: SOF: Intel: Introduce HDA codec init and exit routines") Fixes: dfe66a18780d ("ALSA: hdac_ext: add extended HDA bus") Suggested-by: Cezary Rojewski Signed-off-by: Yang Yingliang Reviewed-by: Kai Vehmanen Link: https://lore.kernel.org/r/20221021123849.456857-2-yangyingliang@huawei.com Signed-off-by: Mark Brown --- sound/soc/sof/intel/hda-codec.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/sound/soc/sof/intel/hda-codec.c b/sound/soc/sof/intel/hda-codec.c index 1882b9ac3c3b5d..8a5e99a898ecb4 100644 --- a/sound/soc/sof/intel/hda-codec.c +++ b/sound/soc/sof/intel/hda-codec.c @@ -113,11 +113,6 @@ EXPORT_SYMBOL_NS_GPL(hda_codec_jack_check, SND_SOC_SOF_HDA_AUDIO_CODEC); #define is_generic_config(x) 0 #endif -static void hda_codec_device_exit(struct device *dev) -{ - snd_hdac_device_exit(dev_to_hdac_dev(dev)); -} - static struct hda_codec *hda_codec_device_init(struct hdac_bus *bus, int addr, int type) { struct hda_codec *codec; @@ -130,12 +125,11 @@ static struct hda_codec *hda_codec_device_init(struct hdac_bus *bus, int addr, i } codec->core.type = type; - codec->core.dev.release = hda_codec_device_exit; ret = snd_hdac_device_register(&codec->core); if (ret) { dev_err(bus->dev, "failed to register hdac device\n"); - snd_hdac_device_exit(&codec->core); + put_device(&codec->core.dev); return ERR_PTR(ret); } From f8639c385f7e8325b73c83a6ec0865f8c036e1ad Mon Sep 17 00:00:00 2001 From: Ajye Huang Date: Wed, 2 Nov 2022 20:59:35 +0800 Subject: [PATCH 22/80] ASoC: mediatek: dt-bindings: modify machine bindings for two MICs case Add a property "dmic-gpios" for switching between two MICs. Signed-off-by: Ajye Huang Reviewed-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20221102125936.2176748-2-ajye_huang@compal.corp-partner.google.com Signed-off-by: Mark Brown --- .../sound/mt8186-mt6366-rt1019-rt5682s.yaml | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/sound/mt8186-mt6366-rt1019-rt5682s.yaml b/Documentation/devicetree/bindings/sound/mt8186-mt6366-rt1019-rt5682s.yaml index 4fc5b045d3cf77..9d313999023740 100644 --- a/Documentation/devicetree/bindings/sound/mt8186-mt6366-rt1019-rt5682s.yaml +++ b/Documentation/devicetree/bindings/sound/mt8186-mt6366-rt1019-rt5682s.yaml @@ -21,6 +21,13 @@ properties: $ref: "/schemas/types.yaml#/definitions/phandle" description: The phandle of MT8186 ASoC platform. + dmic-gpios: + maxItems: 1 + description: + dmic-gpios optional prop for switching between two DMICs. + Ex, the GPIO can control a MUX HW component to select + dmic clk and data form a Front or Rear dmic. + headset-codec: type: object additionalProperties: false @@ -63,14 +70,19 @@ required: examples: - | + #include sound: mt8186-sound { compatible = "mediatek,mt8186-mt6366-rt1019-rt5682s-sound"; mediatek,platform = <&afe>; pinctrl-names = "aud_clk_mosi_off", - "aud_clk_mosi_on"; + "aud_clk_mosi_on", + "aud_gpio_dmic_sec"; pinctrl-0 = <&aud_clk_mosi_off>; pinctrl-1 = <&aud_clk_mosi_on>; + pinctrl-2 = <&aud_gpio_dmic_sec>; + + dmic-gpios = <&pio 23 GPIO_ACTIVE_HIGH>; headset-codec { sound-dai = <&rt5682s>; From e14657c0f0022e02c8f25fa9c56afae3d3db9e77 Mon Sep 17 00:00:00 2001 From: Ajye Huang Date: Wed, 2 Nov 2022 20:59:36 +0800 Subject: [PATCH 23/80] ASoC: mediatek: mt8186-rt5682: Modify machine driver for two DMICs case Having two DMICs, a front DMIC and a Rear DMIC, but only host audio input AUX port0 is used for these two Dmics. A "dmic-gpios" property is used for a mixer control to switch the dmic signal source between the Front and Rear Dmic. Refer to this one as an example, commit 3cfbf07c6d27 ("ASoC: qcom: sc7180: Modify machine driver for 2mic") Signed-off-by: Ajye Huang Reviewed-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20221102125936.2176748-3-ajye_huang@compal.corp-partner.google.com Signed-off-by: Mark Brown --- .../mt8186/mt8186-mt6366-rt1019-rt5682s.c | 102 +++++++++++++++++- 1 file changed, 101 insertions(+), 1 deletion(-) diff --git a/sound/soc/mediatek/mt8186/mt8186-mt6366-rt1019-rt5682s.c b/sound/soc/mediatek/mt8186/mt8186-mt6366-rt1019-rt5682s.c index 2414c5b77233c0..16d834f3153de0 100644 --- a/sound/soc/mediatek/mt8186/mt8186-mt6366-rt1019-rt5682s.c +++ b/sound/soc/mediatek/mt8186/mt8186-mt6366-rt1019-rt5682s.c @@ -7,6 +7,8 @@ // Author: Jiaxin Yu // +#include +#include #include #include #include @@ -39,6 +41,8 @@ struct mt8186_mt6366_rt1019_rt5682s_priv { struct snd_soc_jack headset_jack, hdmi_jack; + struct gpio_desc *dmic_sel; + int dmic_switch; }; /* Headset jack detection DAPM pins */ @@ -68,6 +72,94 @@ static struct snd_soc_codec_conf mt8186_mt6366_rt1019_rt5682s_codec_conf[] = { }, }; +static int dmic_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_dapm(kcontrol); + struct mtk_soc_card_data *soc_card_data = + snd_soc_card_get_drvdata(dapm->card); + struct mt8186_mt6366_rt1019_rt5682s_priv *priv = soc_card_data->mach_priv; + + ucontrol->value.integer.value[0] = priv->dmic_switch; + return 0; +} + +static int dmic_set(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_dapm(kcontrol); + struct mtk_soc_card_data *soc_card_data = + snd_soc_card_get_drvdata(dapm->card); + struct mt8186_mt6366_rt1019_rt5682s_priv *priv = soc_card_data->mach_priv; + + priv->dmic_switch = ucontrol->value.integer.value[0]; + if (priv->dmic_sel) { + gpiod_set_value(priv->dmic_sel, priv->dmic_switch); + dev_info(dapm->card->dev, "dmic_set_value %d\n", + priv->dmic_switch); + } + return 0; +} + +static const char * const dmic_mux_text[] = { + "Front Mic", + "Rear Mic", +}; + +static SOC_ENUM_SINGLE_DECL(mt8186_dmic_enum, + SND_SOC_NOPM, 0, dmic_mux_text); + +static const struct snd_kcontrol_new mt8186_dmic_mux_control = + SOC_DAPM_ENUM_EXT("DMIC Select Mux", mt8186_dmic_enum, + dmic_get, dmic_set); + +static const struct snd_soc_dapm_widget dmic_widgets[] = { + SND_SOC_DAPM_MIC("DMIC", NULL), + SND_SOC_DAPM_MUX("Dmic Mux", SND_SOC_NOPM, 0, 0, &mt8186_dmic_mux_control), +}; + +static const struct snd_soc_dapm_route dmic_map[] = { + /* digital mics */ + {"Dmic Mux", "Front Mic", "DMIC"}, + {"Dmic Mux", "Rear Mic", "DMIC"}, +}; + +static int primary_codec_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_card *card = rtd->card; + struct mtk_soc_card_data *soc_card_data = snd_soc_card_get_drvdata(card); + struct mt8186_mt6366_rt1019_rt5682s_priv *priv = soc_card_data->mach_priv; + int ret; + + ret = mt8186_mt6366_init(rtd); + + if (ret) { + dev_err(card->dev, "mt8186_mt6366_init failed: %d\n", ret); + return ret; + } + + if (!priv->dmic_sel) { + dev_info(card->dev, "dmic_sel is null\n"); + return ret; + } + + ret = snd_soc_dapm_new_controls(&card->dapm, dmic_widgets, + ARRAY_SIZE(dmic_widgets)); + if (ret) { + dev_err(card->dev, "DMic widget addition failed: %d\n", ret); + /* Don't need to add routes if widget addition failed */ + return ret; + } + + ret = snd_soc_dapm_add_routes(&card->dapm, dmic_map, + ARRAY_SIZE(dmic_map)); + + if (ret) + dev_err(card->dev, "DMic map addition failed: %d\n", ret); + + return ret; +} + static int mt8186_rt5682s_init(struct snd_soc_pcm_runtime *rtd) { struct snd_soc_component *cmpnt_afe = @@ -775,7 +867,7 @@ static struct snd_soc_dai_link mt8186_mt6366_rt1019_rt5682s_dai_links[] = { .dpcm_playback = 1, .dpcm_capture = 1, .ignore_suspend = 1, - .init = mt8186_mt6366_init, + .init = primary_codec_init, SND_SOC_DAILINK_REG(adda), }, { @@ -1015,6 +1107,14 @@ static int mt8186_mt6366_rt1019_rt5682s_dev_probe(struct platform_device *pdev) soc_card_data->mach_priv = mach_priv; + mach_priv->dmic_sel = devm_gpiod_get_optional(&pdev->dev, + "dmic", GPIOD_OUT_LOW); + if (IS_ERR(mach_priv->dmic_sel)) { + dev_err(&pdev->dev, "DMIC gpio failed err=%ld\n", + PTR_ERR(mach_priv->dmic_sel)); + return PTR_ERR(mach_priv->dmic_sel); + } + adsp_node = of_parse_phandle(pdev->dev.of_node, "mediatek,adsp", 0); if (adsp_node) { struct mtk_sof_priv *sof_priv; From faf3b5cb59f84e4056bd84f115a958bc99c61e65 Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Wed, 2 Nov 2022 16:20:02 -0700 Subject: [PATCH 24/80] ARM: omap2: n8x0: stop instantiating codec platform data As of 0426370b58b2 ("ARM: dts: omap2420-n810: Correct the audio codec (tlv320aic33) node") the DTS properly specifies reset GPIO, and the device name in auxdata lookup table does not even match the one in device tree anymore, so stop instantiating it. Signed-off-by: Dmitry Torokhov Acked-by: Tony Lindgren Link: https://lore.kernel.org/r/20221102232004.1721864-1-dmitry.torokhov@gmail.com Signed-off-by: Mark Brown --- arch/arm/mach-omap2/board-n8x0.c | 5 ----- arch/arm/mach-omap2/common-board-devices.h | 2 -- arch/arm/mach-omap2/pdata-quirks.c | 1 - 3 files changed, 8 deletions(-) diff --git a/arch/arm/mach-omap2/board-n8x0.c b/arch/arm/mach-omap2/board-n8x0.c index 5e86145db0e2ac..8897364e550ba9 100644 --- a/arch/arm/mach-omap2/board-n8x0.c +++ b/arch/arm/mach-omap2/board-n8x0.c @@ -22,7 +22,6 @@ #include #include #include -#include #include #include @@ -567,10 +566,6 @@ struct menelaus_platform_data n8x0_menelaus_platform_data = { .late_init = n8x0_menelaus_late_init, }; -struct aic3x_pdata n810_aic33_data = { - .gpio_reset = 118, -}; - static int __init n8x0_late_initcall(void) { if (!board_caps) diff --git a/arch/arm/mach-omap2/common-board-devices.h b/arch/arm/mach-omap2/common-board-devices.h index b23962c38fb271..69694af7147514 100644 --- a/arch/arm/mach-omap2/common-board-devices.h +++ b/arch/arm/mach-omap2/common-board-devices.h @@ -2,12 +2,10 @@ #ifndef __OMAP_COMMON_BOARD_DEVICES__ #define __OMAP_COMMON_BOARD_DEVICES__ -#include #include void *n8x0_legacy_init(void); extern struct menelaus_platform_data n8x0_menelaus_platform_data; -extern struct aic3x_pdata n810_aic33_data; #endif /* __OMAP_COMMON_BOARD_DEVICES__ */ diff --git a/arch/arm/mach-omap2/pdata-quirks.c b/arch/arm/mach-omap2/pdata-quirks.c index 5b99d602c87bc9..9deba798cc9191 100644 --- a/arch/arm/mach-omap2/pdata-quirks.c +++ b/arch/arm/mach-omap2/pdata-quirks.c @@ -440,7 +440,6 @@ static struct of_dev_auxdata omap_auxdata_lookup[] = { #ifdef CONFIG_MACH_NOKIA_N8X0 OF_DEV_AUXDATA("ti,omap2420-mmc", 0x4809c000, "mmci-omap.0", NULL), OF_DEV_AUXDATA("menelaus", 0x72, "1-0072", &n8x0_menelaus_platform_data), - OF_DEV_AUXDATA("tlv320aic3x", 0x18, "2-0018", &n810_aic33_data), #endif #ifdef CONFIG_ARCH_OMAP3 OF_DEV_AUXDATA("ti,omap2-iommu", 0x5d000000, "5d000000.mmu", From 426c7bf45f207ac7a962e012dd482f7aaa3a3d5f Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Wed, 2 Nov 2022 16:20:03 -0700 Subject: [PATCH 25/80] ASoC: tlv320aic3x: remove support for platform data Signed-off-by: Dmitry Torokhov Link: https://lore.kernel.org/r/20221102232004.1721864-2-dmitry.torokhov@gmail.com Signed-off-by: Mark Brown --- include/sound/tlv320aic3x.h | 65 ---------------------------------- sound/soc/codecs/tlv320aic3x.c | 12 +++---- sound/soc/codecs/tlv320aic3x.h | 43 ++++++++++++++++++++++ 3 files changed, 48 insertions(+), 72 deletions(-) delete mode 100644 include/sound/tlv320aic3x.h diff --git a/include/sound/tlv320aic3x.h b/include/sound/tlv320aic3x.h deleted file mode 100644 index b660a9ed05ecbe..00000000000000 --- a/include/sound/tlv320aic3x.h +++ /dev/null @@ -1,65 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * Platform data for Texas Instruments TLV320AIC3x codec - * - * Author: Jarkko Nikula - */ -#ifndef __TLV320AIC3x_H__ -#define __TLV320AIC3x_H__ - -/* GPIO API */ -enum { - AIC3X_GPIO1_FUNC_DISABLED = 0, - AIC3X_GPIO1_FUNC_AUDIO_WORDCLK_ADC = 1, - AIC3X_GPIO1_FUNC_CLOCK_MUX = 2, - AIC3X_GPIO1_FUNC_CLOCK_MUX_DIV2 = 3, - AIC3X_GPIO1_FUNC_CLOCK_MUX_DIV4 = 4, - AIC3X_GPIO1_FUNC_CLOCK_MUX_DIV8 = 5, - AIC3X_GPIO1_FUNC_SHORT_CIRCUIT_IRQ = 6, - AIC3X_GPIO1_FUNC_AGC_NOISE_IRQ = 7, - AIC3X_GPIO1_FUNC_INPUT = 8, - AIC3X_GPIO1_FUNC_OUTPUT = 9, - AIC3X_GPIO1_FUNC_DIGITAL_MIC_MODCLK = 10, - AIC3X_GPIO1_FUNC_AUDIO_WORDCLK = 11, - AIC3X_GPIO1_FUNC_BUTTON_IRQ = 12, - AIC3X_GPIO1_FUNC_HEADSET_DETECT_IRQ = 13, - AIC3X_GPIO1_FUNC_HEADSET_DETECT_OR_BUTTON_IRQ = 14, - AIC3X_GPIO1_FUNC_ALL_IRQ = 16 -}; - -enum { - AIC3X_GPIO2_FUNC_DISABLED = 0, - AIC3X_GPIO2_FUNC_HEADSET_DETECT_IRQ = 2, - AIC3X_GPIO2_FUNC_INPUT = 3, - AIC3X_GPIO2_FUNC_OUTPUT = 4, - AIC3X_GPIO2_FUNC_DIGITAL_MIC_INPUT = 5, - AIC3X_GPIO2_FUNC_AUDIO_BITCLK = 8, - AIC3X_GPIO2_FUNC_HEADSET_DETECT_OR_BUTTON_IRQ = 9, - AIC3X_GPIO2_FUNC_ALL_IRQ = 10, - AIC3X_GPIO2_FUNC_SHORT_CIRCUIT_OR_AGC_IRQ = 11, - AIC3X_GPIO2_FUNC_HEADSET_OR_BUTTON_PRESS_OR_SHORT_CIRCUIT_IRQ = 12, - AIC3X_GPIO2_FUNC_SHORT_CIRCUIT_IRQ = 13, - AIC3X_GPIO2_FUNC_AGC_NOISE_IRQ = 14, - AIC3X_GPIO2_FUNC_BUTTON_PRESS_IRQ = 15 -}; - -enum aic3x_micbias_voltage { - AIC3X_MICBIAS_OFF = 0, - AIC3X_MICBIAS_2_0V = 1, - AIC3X_MICBIAS_2_5V = 2, - AIC3X_MICBIAS_AVDDV = 3, -}; - -struct aic3x_setup_data { - unsigned int gpio_func[2]; -}; - -struct aic3x_pdata { - int gpio_reset; /* < 0 if not used */ - struct aic3x_setup_data *setup; - - /* Selects the micbias voltage */ - enum aic3x_micbias_voltage micbias_vg; -}; - -#endif diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c index 08938801daec26..9b2bb99cc165fb 100644 --- a/sound/soc/codecs/tlv320aic3x.c +++ b/sound/soc/codecs/tlv320aic3x.c @@ -45,7 +45,6 @@ #include #include #include -#include #include "tlv320aic3x.h" @@ -66,6 +65,10 @@ struct aic3x_disable_nb { struct aic3x_priv *aic3x; }; +struct aic3x_setup_data { + unsigned int gpio_func[2]; +}; + /* codec private data */ struct aic3x_priv { struct snd_soc_component *component; @@ -1748,7 +1751,6 @@ static const struct reg_sequence aic3007_class_d[] = { int aic3x_probe(struct device *dev, struct regmap *regmap, kernel_ulong_t driver_data) { - struct aic3x_pdata *pdata = dev->platform_data; struct aic3x_priv *aic3x; struct aic3x_setup_data *ai3x_setup; struct device_node *np = dev->of_node; @@ -1768,11 +1770,7 @@ int aic3x_probe(struct device *dev, struct regmap *regmap, kernel_ulong_t driver regcache_cache_only(aic3x->regmap, true); dev_set_drvdata(dev, aic3x); - if (pdata) { - aic3x->gpio_reset = pdata->gpio_reset; - aic3x->setup = pdata->setup; - aic3x->micbias_vg = pdata->micbias_vg; - } else if (np) { + if (np) { ai3x_setup = devm_kzalloc(dev, sizeof(*ai3x_setup), GFP_KERNEL); if (!ai3x_setup) return -ENOMEM; diff --git a/sound/soc/codecs/tlv320aic3x.h b/sound/soc/codecs/tlv320aic3x.h index 14298f9e6d9b3c..066e5a6322b8b5 100644 --- a/sound/soc/codecs/tlv320aic3x.h +++ b/sound/soc/codecs/tlv320aic3x.h @@ -298,4 +298,47 @@ enum { #define AIC3X_BUTTON_DEBOUNCE_SHIFT 0 #define AIC3X_BUTTON_DEBOUNCE_MASK 3 +/* GPIO API */ +enum { + AIC3X_GPIO1_FUNC_DISABLED = 0, + AIC3X_GPIO1_FUNC_AUDIO_WORDCLK_ADC = 1, + AIC3X_GPIO1_FUNC_CLOCK_MUX = 2, + AIC3X_GPIO1_FUNC_CLOCK_MUX_DIV2 = 3, + AIC3X_GPIO1_FUNC_CLOCK_MUX_DIV4 = 4, + AIC3X_GPIO1_FUNC_CLOCK_MUX_DIV8 = 5, + AIC3X_GPIO1_FUNC_SHORT_CIRCUIT_IRQ = 6, + AIC3X_GPIO1_FUNC_AGC_NOISE_IRQ = 7, + AIC3X_GPIO1_FUNC_INPUT = 8, + AIC3X_GPIO1_FUNC_OUTPUT = 9, + AIC3X_GPIO1_FUNC_DIGITAL_MIC_MODCLK = 10, + AIC3X_GPIO1_FUNC_AUDIO_WORDCLK = 11, + AIC3X_GPIO1_FUNC_BUTTON_IRQ = 12, + AIC3X_GPIO1_FUNC_HEADSET_DETECT_IRQ = 13, + AIC3X_GPIO1_FUNC_HEADSET_DETECT_OR_BUTTON_IRQ = 14, + AIC3X_GPIO1_FUNC_ALL_IRQ = 16 +}; + +enum { + AIC3X_GPIO2_FUNC_DISABLED = 0, + AIC3X_GPIO2_FUNC_HEADSET_DETECT_IRQ = 2, + AIC3X_GPIO2_FUNC_INPUT = 3, + AIC3X_GPIO2_FUNC_OUTPUT = 4, + AIC3X_GPIO2_FUNC_DIGITAL_MIC_INPUT = 5, + AIC3X_GPIO2_FUNC_AUDIO_BITCLK = 8, + AIC3X_GPIO2_FUNC_HEADSET_DETECT_OR_BUTTON_IRQ = 9, + AIC3X_GPIO2_FUNC_ALL_IRQ = 10, + AIC3X_GPIO2_FUNC_SHORT_CIRCUIT_OR_AGC_IRQ = 11, + AIC3X_GPIO2_FUNC_HEADSET_OR_BUTTON_PRESS_OR_SHORT_CIRCUIT_IRQ = 12, + AIC3X_GPIO2_FUNC_SHORT_CIRCUIT_IRQ = 13, + AIC3X_GPIO2_FUNC_AGC_NOISE_IRQ = 14, + AIC3X_GPIO2_FUNC_BUTTON_PRESS_IRQ = 15 +}; + +enum aic3x_micbias_voltage { + AIC3X_MICBIAS_OFF = 0, + AIC3X_MICBIAS_2_0V = 1, + AIC3X_MICBIAS_2_5V = 2, + AIC3X_MICBIAS_AVDDV = 3, +}; + #endif /* _AIC3X_H */ From a984d8332d90afd2989e10b095ffdb2875d4bac8 Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Wed, 2 Nov 2022 16:20:04 -0700 Subject: [PATCH 26/80] ASoC: tlv320aic3x: switch to using gpiod API Switch the driver from legacy gpio API that is deprecated to the newer gpiod API that respects line polarities described in ACPI/DT. The driver still tries to support shared reset lines, by first trying to allocate the reset GPIO normally, and then non-exclusively, although the utility of such support is questionable, toggling reset line from one driver/instance will result in all chips being reset, potentially at an inopportune moment. Note that this change depends on commit fbbbcd177a27 ("gpiolib: of: add quirk for locating reset lines with legacy bindings") to translate request for "reset" GPIO to the legacy name "gpio-reset" in case when proper name is not used. Signed-off-by: Dmitry Torokhov Link: https://lore.kernel.org/r/20221102232004.1721864-3-dmitry.torokhov@gmail.com Signed-off-by: Mark Brown --- sound/soc/codecs/tlv320aic3x.c | 108 ++++++++++++--------------------- 1 file changed, 39 insertions(+), 69 deletions(-) diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c index 9b2bb99cc165fb..56e795a00e22fd 100644 --- a/sound/soc/codecs/tlv320aic3x.c +++ b/sound/soc/codecs/tlv320aic3x.c @@ -32,12 +32,12 @@ #include #include #include +#include #include #include -#include +#include #include #include -#include #include #include #include @@ -56,8 +56,6 @@ static const char *aic3x_supply_names[AIC3X_NUM_SUPPLIES] = { "DRVDD", /* ADC Analog and Output Driver Voltage */ }; -static LIST_HEAD(reset_list); - struct aic3x_priv; struct aic3x_disable_nb { @@ -80,9 +78,9 @@ struct aic3x_priv { unsigned int dai_fmt; unsigned int tdm_delay; unsigned int slot_width; - struct list_head list; int master; - int gpio_reset; + struct gpio_desc *gpio_reset; + bool shared_reset; int power; u16 model; @@ -1369,8 +1367,8 @@ static int aic3x_regulator_event(struct notifier_block *nb, * Put codec to reset and require cache sync as at least one * of the supplies was disabled */ - if (gpio_is_valid(aic3x->gpio_reset)) - gpio_set_value(aic3x->gpio_reset, 0); + if (aic3x->gpio_reset) + gpiod_set_value(aic3x->gpio_reset, 1); regcache_mark_dirty(aic3x->regmap); } @@ -1390,9 +1388,9 @@ static int aic3x_set_power(struct snd_soc_component *component, int power) goto out; aic3x->power = 1; - if (gpio_is_valid(aic3x->gpio_reset)) { + if (aic3x->gpio_reset) { udelay(1); - gpio_set_value(aic3x->gpio_reset, 1); + gpiod_set_value(aic3x->gpio_reset, 0); } /* Sync reg_cache with the hardware */ @@ -1598,19 +1596,6 @@ static int aic3x_init(struct snd_soc_component *component) return 0; } -static bool aic3x_is_shared_reset(struct aic3x_priv *aic3x) -{ - struct aic3x_priv *a; - - list_for_each_entry(a, &reset_list, list) { - if (gpio_is_valid(aic3x->gpio_reset) && - aic3x->gpio_reset == a->gpio_reset) - return true; - } - - return false; -} - static int aic3x_component_probe(struct snd_soc_component *component) { struct aic3x_priv *aic3x = snd_soc_component_get_drvdata(component); @@ -1775,19 +1760,6 @@ int aic3x_probe(struct device *dev, struct regmap *regmap, kernel_ulong_t driver if (!ai3x_setup) return -ENOMEM; - ret = of_get_named_gpio(np, "reset-gpios", 0); - if (ret >= 0) { - aic3x->gpio_reset = ret; - } else { - ret = of_get_named_gpio(np, "gpio-reset", 0); - if (ret > 0) { - dev_warn(dev, "Using deprecated property \"gpio-reset\", please update your DT"); - aic3x->gpio_reset = ret; - } else { - aic3x->gpio_reset = -1; - } - } - if (of_property_read_u32_array(np, "ai3x-gpio-func", ai3x_setup->gpio_func, 2) >= 0) { aic3x->setup = ai3x_setup; @@ -1812,29 +1784,43 @@ int aic3x_probe(struct device *dev, struct regmap *regmap, kernel_ulong_t driver } else { aic3x->micbias_vg = AIC3X_MICBIAS_OFF; } - - } else { - aic3x->gpio_reset = -1; } aic3x->model = driver_data; - if (gpio_is_valid(aic3x->gpio_reset) && - !aic3x_is_shared_reset(aic3x)) { - ret = gpio_request(aic3x->gpio_reset, "tlv320aic3x reset"); - if (ret != 0) - goto err; - gpio_direction_output(aic3x->gpio_reset, 0); + aic3x->gpio_reset = devm_gpiod_get_optional(dev, "reset", + GPIOD_OUT_HIGH); + ret = PTR_ERR_OR_ZERO(aic3x->gpio_reset); + if (ret) { + if (ret != -EBUSY) + return ret; + + /* + * Apparently there are setups where the codec is sharing + * its reset line. Try to get it non-exclusively, although + * the utility of this is unclear: how do we make sure that + * resetting one chip will not disturb the others that share + * the same line? + */ + aic3x->gpio_reset = devm_gpiod_get(dev, "reset", + GPIOD_ASIS | GPIOD_FLAGS_BIT_NONEXCLUSIVE); + ret = PTR_ERR_OR_ZERO(aic3x->gpio_reset); + if (ret) + return ret; + + aic3x->shared_reset = true; } + gpiod_set_consumer_name(aic3x->gpio_reset, "tlv320aic3x reset"); + for (i = 0; i < ARRAY_SIZE(aic3x->supplies); i++) aic3x->supplies[i].supply = aic3x_supply_names[i]; ret = devm_regulator_bulk_get(dev, ARRAY_SIZE(aic3x->supplies), aic3x->supplies); - if (ret != 0) { + if (ret) { dev_err(dev, "Failed to request supplies: %d\n", ret); - goto err_gpio; + return ret; } aic3x_configure_ocmv(dev, aic3x); @@ -1843,26 +1829,14 @@ int aic3x_probe(struct device *dev, struct regmap *regmap, kernel_ulong_t driver ret = regmap_register_patch(aic3x->regmap, aic3007_class_d, ARRAY_SIZE(aic3007_class_d)); if (ret != 0) - dev_err(dev, "Failed to init class D: %d\n", - ret); + dev_err(dev, "Failed to init class D: %d\n", ret); } ret = devm_snd_soc_register_component(dev, &soc_component_dev_aic3x, &aic3x_dai, 1); - - if (ret != 0) - goto err_gpio; - - INIT_LIST_HEAD(&aic3x->list); - list_add(&aic3x->list, &reset_list); + if (ret) + return ret; return 0; - -err_gpio: - if (gpio_is_valid(aic3x->gpio_reset) && - !aic3x_is_shared_reset(aic3x)) - gpio_free(aic3x->gpio_reset); -err: - return ret; } EXPORT_SYMBOL(aic3x_probe); @@ -1870,13 +1844,9 @@ void aic3x_remove(struct device *dev) { struct aic3x_priv *aic3x = dev_get_drvdata(dev); - list_del(&aic3x->list); - - if (gpio_is_valid(aic3x->gpio_reset) && - !aic3x_is_shared_reset(aic3x)) { - gpio_set_value(aic3x->gpio_reset, 0); - gpio_free(aic3x->gpio_reset); - } + /* Leave the codec in reset state */ + if (aic3x->gpio_reset && !aic3x->shared_reset) + gpiod_set_value(aic3x->gpio_reset, 1); } EXPORT_SYMBOL(aic3x_remove); From f7d97cb564a2ac5517ee7cc933de729e533d659a Mon Sep 17 00:00:00 2001 From: Maarten Zanders Date: Fri, 28 Oct 2022 21:13:01 +0200 Subject: [PATCH 27/80] ASoC: simple-mux: add read function During initialisation DAPM tries to read the state of the MUX being connected, resulting in this error log: input-mux: ASoC: error at soc_component_read_no_lock on input-mux: -5 Provide a read function which allows DAPM to read the state of the MUX. Signed-off-by: Maarten Zanders Link: https://lore.kernel.org/r/20221028191303.166115-1-maarten.zanders@mind.be Signed-off-by: Mark Brown --- sound/soc/codecs/simple-mux.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/sound/soc/codecs/simple-mux.c b/sound/soc/codecs/simple-mux.c index d30c0d24d90a65..bf67de12d20b7f 100644 --- a/sound/soc/codecs/simple-mux.c +++ b/sound/soc/codecs/simple-mux.c @@ -55,6 +55,14 @@ static int simple_mux_control_put(struct snd_kcontrol *kcontrol, e, NULL); } +static unsigned int simple_mux_read(struct snd_soc_component *component, + unsigned int reg) +{ + struct simple_mux *priv = snd_soc_component_get_drvdata(component); + + return priv->mux; +} + static const struct snd_kcontrol_new simple_mux_mux = SOC_DAPM_ENUM_EXT("Muxer", simple_mux_enum, simple_mux_control_get, simple_mux_control_put); @@ -76,6 +84,7 @@ static const struct snd_soc_component_driver simple_mux_component_driver = { .num_dapm_widgets = ARRAY_SIZE(simple_mux_dapm_widgets), .dapm_routes = simple_mux_dapm_routes, .num_dapm_routes = ARRAY_SIZE(simple_mux_dapm_routes), + .read = simple_mux_read, }; static int simple_mux_probe(struct platform_device *pdev) From b43d0c0a42b2c44da824b3de0364d73be722a8c7 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Thu, 3 Nov 2022 12:06:24 +0000 Subject: [PATCH 28/80] ASoC: Intel: cirrus-common: Make const array uid_strings static Don't populate the read-only const array uid_strings on the stack but instead make it static. Also makes the object code a little smaller. Signed-off-by: Colin Ian King Link: https://lore.kernel.org/r/20221103120624.72583-1-colin.i.king@gmail.com Signed-off-by: Mark Brown --- sound/soc/intel/boards/sof_cirrus_common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/intel/boards/sof_cirrus_common.c b/sound/soc/intel/boards/sof_cirrus_common.c index 6e39eda77385b3..851c516c8f5b14 100644 --- a/sound/soc/intel/boards/sof_cirrus_common.c +++ b/sound/soc/intel/boards/sof_cirrus_common.c @@ -155,7 +155,7 @@ static const char * const cs35l41_name_prefixes[] = { "WL", "WR", "TL", "TR" }; */ static int cs35l41_compute_codec_conf(void) { - const char * const uid_strings[] = { "0", "1", "2", "3" }; + static const char * const uid_strings[] = { "0", "1", "2", "3" }; unsigned int uid, sz = 0; struct acpi_device *adev; struct device *physdev; From 392cc13c5ec72ccd6bbfb1bc2339502cc59dd285 Mon Sep 17 00:00:00 2001 From: Jason Montleon Date: Thu, 3 Nov 2022 10:46:11 -0400 Subject: [PATCH 29/80] ASoC: rt5514: fix legacy dai naming Starting with 6.0-rc1 these messages are logged and the sound card is unavailable. Adding legacy_dai_naming to the rt5514-spi causes it to function properly again. [ 16.928454] kbl_r5514_5663_max kbl_r5514_5663_max: ASoC: CPU DAI spi-PRP0001:00 not registered [ 16.928561] platform kbl_r5514_5663_max: deferred probe pending Fixes: fc34ece41f71 ("ASoC: Refactor non_legacy_dai_naming flag") BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=216641 Signed-off-by: Jason Montleon Acked-by: Charles Keepax Link: https://lore.kernel.org/r/20221103144612.4431-1-jmontleo@redhat.com Signed-off-by: Mark Brown --- sound/soc/codecs/rt5514-spi.c | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) diff --git a/sound/soc/codecs/rt5514-spi.c b/sound/soc/codecs/rt5514-spi.c index 1a25a378793563..362663abcb89e4 100644 --- a/sound/soc/codecs/rt5514-spi.c +++ b/sound/soc/codecs/rt5514-spi.c @@ -298,13 +298,14 @@ static int rt5514_spi_pcm_new(struct snd_soc_component *component, } static const struct snd_soc_component_driver rt5514_spi_component = { - .name = DRV_NAME, - .probe = rt5514_spi_pcm_probe, - .open = rt5514_spi_pcm_open, - .hw_params = rt5514_spi_hw_params, - .hw_free = rt5514_spi_hw_free, - .pointer = rt5514_spi_pcm_pointer, - .pcm_construct = rt5514_spi_pcm_new, + .name = DRV_NAME, + .probe = rt5514_spi_pcm_probe, + .open = rt5514_spi_pcm_open, + .hw_params = rt5514_spi_hw_params, + .hw_free = rt5514_spi_hw_free, + .pointer = rt5514_spi_pcm_pointer, + .pcm_construct = rt5514_spi_pcm_new, + .legacy_dai_naming = 1, }; /** From a1dca8774faf3f77eb34fa0ac6f3e2b82290b1e4 Mon Sep 17 00:00:00 2001 From: Jason Montleon Date: Thu, 3 Nov 2022 10:46:12 -0400 Subject: [PATCH 30/80] ASoC: rt5677: fix legacy dai naming Starting with 6.0-rc1 the CPU DAI is not registered and the sound card is unavailable. Adding legacy_dai_naming causes it to function properly again. Fixes: fc34ece41f71 ("ASoC: Refactor non_legacy_dai_naming flag") Signed-off-by: Jason Montleon Acked-by: Charles Keepax Link: https://lore.kernel.org/r/20221103144612.4431-2-jmontleo@redhat.com Signed-off-by: Mark Brown --- sound/soc/codecs/rt5677-spi.c | 19 ++++++++++--------- 1 file changed, 10 insertions(+), 9 deletions(-) diff --git a/sound/soc/codecs/rt5677-spi.c b/sound/soc/codecs/rt5677-spi.c index 8f3993a4c1cc71..d25703dd749969 100644 --- a/sound/soc/codecs/rt5677-spi.c +++ b/sound/soc/codecs/rt5677-spi.c @@ -396,15 +396,16 @@ static int rt5677_spi_pcm_probe(struct snd_soc_component *component) } static const struct snd_soc_component_driver rt5677_spi_dai_component = { - .name = DRV_NAME, - .probe = rt5677_spi_pcm_probe, - .open = rt5677_spi_pcm_open, - .close = rt5677_spi_pcm_close, - .hw_params = rt5677_spi_hw_params, - .hw_free = rt5677_spi_hw_free, - .prepare = rt5677_spi_prepare, - .pointer = rt5677_spi_pcm_pointer, - .pcm_construct = rt5677_spi_pcm_new, + .name = DRV_NAME, + .probe = rt5677_spi_pcm_probe, + .open = rt5677_spi_pcm_open, + .close = rt5677_spi_pcm_close, + .hw_params = rt5677_spi_hw_params, + .hw_free = rt5677_spi_hw_free, + .prepare = rt5677_spi_prepare, + .pointer = rt5677_spi_pcm_pointer, + .pcm_construct = rt5677_spi_pcm_new, + .legacy_dai_naming = 1, }; /* Select a suitable transfer command for the next transfer to ensure From 4b19211435950a78af032c26ad64a5268e6012be Mon Sep 17 00:00:00 2001 From: syed saba kareem Date: Fri, 4 Nov 2022 17:39:07 +0530 Subject: [PATCH 31/80] ASoC: amd: fix ACP version typo mistake Pink Sardine is based on ACP6.3 architecture. This patch fixes the typo mistake acp6.2 -> acp6.3 Signed-off-by: syed saba kareem Link: https://lore.kernel.org/r/20221104121001.207992-1-Syed.SabaKareem@amd.com Signed-off-by: Mark Brown --- ...offset_byte.h => acp63_chip_offset_byte.h} | 2 +- sound/soc/amd/Kconfig | 4 +- sound/soc/amd/ps/{acp62.h => acp63.h} | 10 +- sound/soc/amd/ps/pci-ps.c | 132 ++++++------ sound/soc/amd/ps/ps-mach.c | 30 +-- sound/soc/amd/ps/ps-pdm-dma.c | 188 +++++++++--------- 6 files changed, 183 insertions(+), 183 deletions(-) rename include/sound/{acp62_chip_offset_byte.h => acp63_chip_offset_byte.h} (99%) rename sound/soc/amd/ps/{acp62.h => acp63.h} (90%) diff --git a/include/sound/acp62_chip_offset_byte.h b/include/sound/acp63_chip_offset_byte.h similarity index 99% rename from include/sound/acp62_chip_offset_byte.h rename to include/sound/acp63_chip_offset_byte.h index ca38f8a0966e3e..c9260e1640ae20 100644 --- a/include/sound/acp62_chip_offset_byte.h +++ b/include/sound/acp63_chip_offset_byte.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0+ */ /* - * AMD ACP 6.2 Register Documentation + * AMD ACP 6.3 Register Documentation * * Copyright 2022 Advanced Micro Devices, Inc. */ diff --git a/sound/soc/amd/Kconfig b/sound/soc/amd/Kconfig index 150786279257d6..c88ebd84bdd50a 100644 --- a/sound/soc/amd/Kconfig +++ b/sound/soc/amd/Kconfig @@ -129,10 +129,10 @@ config SND_SOC_AMD_RPL_ACP6x If unsure select "N". config SND_SOC_AMD_PS - tristate "AMD Audio Coprocessor-v6.2 Pink Sardine support" + tristate "AMD Audio Coprocessor-v6.3 Pink Sardine support" depends on X86 && PCI && ACPI help - This option enables Audio Coprocessor i.e ACP v6.2 support on + This option enables Audio Coprocessor i.e ACP v6.3 support on AMD Pink sardine platform. By enabling this flag build will be triggered for ACP PCI driver, ACP PDM DMA driver. Say m if you have such a device. diff --git a/sound/soc/amd/ps/acp62.h b/sound/soc/amd/ps/acp63.h similarity index 90% rename from sound/soc/amd/ps/acp62.h rename to sound/soc/amd/ps/acp63.h index 8b30aefa4cd056..85f869c2229f55 100644 --- a/sound/soc/amd/ps/acp62.h +++ b/sound/soc/amd/ps/acp63.h @@ -5,7 +5,7 @@ * Copyright (C) 2022 Advanced Micro Devices, Inc. All rights reserved. */ -#include +#include #define ACP_DEVICE_ID 0x15E2 #define ACP6x_REG_START 0x1240000 @@ -78,21 +78,21 @@ struct pdm_stream_instance { u16 channels; dma_addr_t dma_addr; u64 bytescount; - void __iomem *acp62_base; + void __iomem *acp63_base; }; struct pdm_dev_data { u32 pdm_irq; - void __iomem *acp62_base; + void __iomem *acp63_base; struct snd_pcm_substream *capture_stream; }; -static inline u32 acp62_readl(void __iomem *base_addr) +static inline u32 acp63_readl(void __iomem *base_addr) { return readl(base_addr); } -static inline void acp62_writel(u32 val, void __iomem *base_addr) +static inline void acp63_writel(u32 val, void __iomem *base_addr) { writel(val, base_addr); } diff --git a/sound/soc/amd/ps/pci-ps.c b/sound/soc/amd/ps/pci-ps.c index dff2e2376bbf96..08c4b9bef055de 100644 --- a/sound/soc/amd/ps/pci-ps.c +++ b/sound/soc/amd/ps/pci-ps.c @@ -15,30 +15,30 @@ #include #include -#include "acp62.h" +#include "acp63.h" -struct acp62_dev_data { - void __iomem *acp62_base; +struct acp63_dev_data { + void __iomem *acp63_base; struct resource *res; - bool acp62_audio_mode; + bool acp63_audio_mode; struct platform_device *pdev[ACP6x_DEVS]; }; -static int acp62_power_on(void __iomem *acp_base) +static int acp63_power_on(void __iomem *acp_base) { u32 val; int timeout; - val = acp62_readl(acp_base + ACP_PGFSM_STATUS); + val = acp63_readl(acp_base + ACP_PGFSM_STATUS); if (!val) return val; if ((val & ACP_PGFSM_STATUS_MASK) != ACP_POWER_ON_IN_PROGRESS) - acp62_writel(ACP_PGFSM_CNTL_POWER_ON_MASK, acp_base + ACP_PGFSM_CONTROL); + acp63_writel(ACP_PGFSM_CNTL_POWER_ON_MASK, acp_base + ACP_PGFSM_CONTROL); timeout = 0; while (++timeout < 500) { - val = acp62_readl(acp_base + ACP_PGFSM_STATUS); + val = acp63_readl(acp_base + ACP_PGFSM_STATUS); if (!val) return 0; udelay(1); @@ -46,23 +46,23 @@ static int acp62_power_on(void __iomem *acp_base) return -ETIMEDOUT; } -static int acp62_reset(void __iomem *acp_base) +static int acp63_reset(void __iomem *acp_base) { u32 val; int timeout; - acp62_writel(1, acp_base + ACP_SOFT_RESET); + acp63_writel(1, acp_base + ACP_SOFT_RESET); timeout = 0; while (++timeout < 500) { - val = acp62_readl(acp_base + ACP_SOFT_RESET); + val = acp63_readl(acp_base + ACP_SOFT_RESET); if (val & ACP_SOFT_RESET_SOFTRESET_AUDDONE_MASK) break; cpu_relax(); } - acp62_writel(0, acp_base + ACP_SOFT_RESET); + acp63_writel(0, acp_base + ACP_SOFT_RESET); timeout = 0; while (++timeout < 500) { - val = acp62_readl(acp_base + ACP_SOFT_RESET); + val = acp63_readl(acp_base + ACP_SOFT_RESET); if (!val) return 0; cpu_relax(); @@ -70,57 +70,57 @@ static int acp62_reset(void __iomem *acp_base) return -ETIMEDOUT; } -static void acp62_enable_interrupts(void __iomem *acp_base) +static void acp63_enable_interrupts(void __iomem *acp_base) { - acp62_writel(1, acp_base + ACP_EXTERNAL_INTR_ENB); + acp63_writel(1, acp_base + ACP_EXTERNAL_INTR_ENB); } -static void acp62_disable_interrupts(void __iomem *acp_base) +static void acp63_disable_interrupts(void __iomem *acp_base) { - acp62_writel(ACP_EXT_INTR_STAT_CLEAR_MASK, acp_base + + acp63_writel(ACP_EXT_INTR_STAT_CLEAR_MASK, acp_base + ACP_EXTERNAL_INTR_STAT); - acp62_writel(0, acp_base + ACP_EXTERNAL_INTR_CNTL); - acp62_writel(0, acp_base + ACP_EXTERNAL_INTR_ENB); + acp63_writel(0, acp_base + ACP_EXTERNAL_INTR_CNTL); + acp63_writel(0, acp_base + ACP_EXTERNAL_INTR_ENB); } -static int acp62_init(void __iomem *acp_base, struct device *dev) +static int acp63_init(void __iomem *acp_base, struct device *dev) { int ret; - ret = acp62_power_on(acp_base); + ret = acp63_power_on(acp_base); if (ret) { dev_err(dev, "ACP power on failed\n"); return ret; } - acp62_writel(0x01, acp_base + ACP_CONTROL); - ret = acp62_reset(acp_base); + acp63_writel(0x01, acp_base + ACP_CONTROL); + ret = acp63_reset(acp_base); if (ret) { dev_err(dev, "ACP reset failed\n"); return ret; } - acp62_writel(0x03, acp_base + ACP_CLKMUX_SEL); - acp62_enable_interrupts(acp_base); + acp63_writel(0x03, acp_base + ACP_CLKMUX_SEL); + acp63_enable_interrupts(acp_base); return 0; } -static int acp62_deinit(void __iomem *acp_base, struct device *dev) +static int acp63_deinit(void __iomem *acp_base, struct device *dev) { int ret; - acp62_disable_interrupts(acp_base); - ret = acp62_reset(acp_base); + acp63_disable_interrupts(acp_base); + ret = acp63_reset(acp_base); if (ret) { dev_err(dev, "ACP reset failed\n"); return ret; } - acp62_writel(0, acp_base + ACP_CLKMUX_SEL); - acp62_writel(0, acp_base + ACP_CONTROL); + acp63_writel(0, acp_base + ACP_CLKMUX_SEL); + acp63_writel(0, acp_base + ACP_CONTROL); return 0; } -static irqreturn_t acp62_irq_handler(int irq, void *dev_id) +static irqreturn_t acp63_irq_handler(int irq, void *dev_id) { - struct acp62_dev_data *adata; + struct acp63_dev_data *adata; struct pdm_dev_data *ps_pdm_data; u32 val; @@ -128,10 +128,10 @@ static irqreturn_t acp62_irq_handler(int irq, void *dev_id) if (!adata) return IRQ_NONE; - val = acp62_readl(adata->acp62_base + ACP_EXTERNAL_INTR_STAT); + val = acp63_readl(adata->acp63_base + ACP_EXTERNAL_INTR_STAT); if (val & BIT(PDM_DMA_STAT)) { ps_pdm_data = dev_get_drvdata(&adata->pdev[0]->dev); - acp62_writel(BIT(PDM_DMA_STAT), adata->acp62_base + ACP_EXTERNAL_INTR_STAT); + acp63_writel(BIT(PDM_DMA_STAT), adata->acp63_base + ACP_EXTERNAL_INTR_STAT); if (ps_pdm_data->capture_stream) snd_pcm_period_elapsed(ps_pdm_data->capture_stream); return IRQ_HANDLED; @@ -139,10 +139,10 @@ static irqreturn_t acp62_irq_handler(int irq, void *dev_id) return IRQ_NONE; } -static int snd_acp62_probe(struct pci_dev *pci, +static int snd_acp63_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) { - struct acp62_dev_data *adata; + struct acp63_dev_data *adata; struct platform_device_info pdevinfo[ACP6x_DEVS]; int index, ret; int val = 0x00; @@ -157,7 +157,7 @@ static int snd_acp62_probe(struct pci_dev *pci, case 0x63: break; default: - dev_dbg(&pci->dev, "acp62 pci device not found\n"); + dev_dbg(&pci->dev, "acp63 pci device not found\n"); return -ENODEV; } if (pci_enable_device(pci)) { @@ -170,7 +170,7 @@ static int snd_acp62_probe(struct pci_dev *pci, dev_err(&pci->dev, "pci_request_regions failed\n"); goto disable_pci; } - adata = devm_kzalloc(&pci->dev, sizeof(struct acp62_dev_data), + adata = devm_kzalloc(&pci->dev, sizeof(struct acp63_dev_data), GFP_KERNEL); if (!adata) { ret = -ENOMEM; @@ -178,18 +178,18 @@ static int snd_acp62_probe(struct pci_dev *pci, } addr = pci_resource_start(pci, 0); - adata->acp62_base = devm_ioremap(&pci->dev, addr, + adata->acp63_base = devm_ioremap(&pci->dev, addr, pci_resource_len(pci, 0)); - if (!adata->acp62_base) { + if (!adata->acp63_base) { ret = -ENOMEM; goto release_regions; } pci_set_master(pci); pci_set_drvdata(pci, adata); - ret = acp62_init(adata->acp62_base, &pci->dev); + ret = acp63_init(adata->acp63_base, &pci->dev); if (ret) goto release_regions; - val = acp62_readl(adata->acp62_base + ACP_PIN_CONFIG); + val = acp63_readl(adata->acp63_base + ACP_PIN_CONFIG); switch (val) { case ACP_CONFIG_0: case ACP_CONFIG_1: @@ -220,7 +220,7 @@ static int snd_acp62_probe(struct pci_dev *pci, adata->res->flags = IORESOURCE_MEM; adata->res->start = addr; adata->res->end = addr + (ACP6x_REG_END - ACP6x_REG_START); - adata->acp62_audio_mode = ACP6x_PDM_MODE; + adata->acp63_audio_mode = ACP6x_PDM_MODE; memset(&pdevinfo, 0, sizeof(pdevinfo)); pdevinfo[0].name = "acp_ps_pdm_dma"; @@ -248,7 +248,7 @@ static int snd_acp62_probe(struct pci_dev *pci, ret = PTR_ERR(adata->pdev[index]); goto unregister_devs; } - ret = devm_request_irq(&pci->dev, pci->irq, acp62_irq_handler, + ret = devm_request_irq(&pci->dev, pci->irq, acp63_irq_handler, irqflags, "ACP_PCI_IRQ", adata); if (ret) { dev_err(&pci->dev, "ACP PCI IRQ request failed\n"); @@ -267,7 +267,7 @@ static int snd_acp62_probe(struct pci_dev *pci, for (--index; index >= 0; index--) platform_device_unregister(adata->pdev[index]); de_init: - if (acp62_deinit(adata->acp62_base, &pci->dev)) + if (acp63_deinit(adata->acp63_base, &pci->dev)) dev_err(&pci->dev, "ACP de-init failed\n"); release_regions: pci_release_regions(pci); @@ -277,46 +277,46 @@ static int snd_acp62_probe(struct pci_dev *pci, return ret; } -static int __maybe_unused snd_acp62_suspend(struct device *dev) +static int __maybe_unused snd_acp63_suspend(struct device *dev) { - struct acp62_dev_data *adata; + struct acp63_dev_data *adata; int ret; adata = dev_get_drvdata(dev); - ret = acp62_deinit(adata->acp62_base, dev); + ret = acp63_deinit(adata->acp63_base, dev); if (ret) dev_err(dev, "ACP de-init failed\n"); return ret; } -static int __maybe_unused snd_acp62_resume(struct device *dev) +static int __maybe_unused snd_acp63_resume(struct device *dev) { - struct acp62_dev_data *adata; + struct acp63_dev_data *adata; int ret; adata = dev_get_drvdata(dev); - ret = acp62_init(adata->acp62_base, dev); + ret = acp63_init(adata->acp63_base, dev); if (ret) dev_err(dev, "ACP init failed\n"); return ret; } -static const struct dev_pm_ops acp62_pm_ops = { - SET_RUNTIME_PM_OPS(snd_acp62_suspend, snd_acp62_resume, NULL) - SET_SYSTEM_SLEEP_PM_OPS(snd_acp62_suspend, snd_acp62_resume) +static const struct dev_pm_ops acp63_pm_ops = { + SET_RUNTIME_PM_OPS(snd_acp63_suspend, snd_acp63_resume, NULL) + SET_SYSTEM_SLEEP_PM_OPS(snd_acp63_suspend, snd_acp63_resume) }; -static void snd_acp62_remove(struct pci_dev *pci) +static void snd_acp63_remove(struct pci_dev *pci) { - struct acp62_dev_data *adata; + struct acp63_dev_data *adata; int ret, index; adata = pci_get_drvdata(pci); - if (adata->acp62_audio_mode == ACP6x_PDM_MODE) { + if (adata->acp63_audio_mode == ACP6x_PDM_MODE) { for (index = 0; index < ACP6x_DEVS; index++) platform_device_unregister(adata->pdev[index]); } - ret = acp62_deinit(adata->acp62_base, &pci->dev); + ret = acp63_deinit(adata->acp63_base, &pci->dev); if (ret) dev_err(&pci->dev, "ACP de-init failed\n"); pm_runtime_forbid(&pci->dev); @@ -325,25 +325,25 @@ static void snd_acp62_remove(struct pci_dev *pci) pci_disable_device(pci); } -static const struct pci_device_id snd_acp62_ids[] = { +static const struct pci_device_id snd_acp63_ids[] = { { PCI_DEVICE(PCI_VENDOR_ID_AMD, ACP_DEVICE_ID), .class = PCI_CLASS_MULTIMEDIA_OTHER << 8, .class_mask = 0xffffff }, { 0, }, }; -MODULE_DEVICE_TABLE(pci, snd_acp62_ids); +MODULE_DEVICE_TABLE(pci, snd_acp63_ids); -static struct pci_driver ps_acp62_driver = { +static struct pci_driver ps_acp63_driver = { .name = KBUILD_MODNAME, - .id_table = snd_acp62_ids, - .probe = snd_acp62_probe, - .remove = snd_acp62_remove, + .id_table = snd_acp63_ids, + .probe = snd_acp63_probe, + .remove = snd_acp63_remove, .driver = { - .pm = &acp62_pm_ops, + .pm = &acp63_pm_ops, } }; -module_pci_driver(ps_acp62_driver); +module_pci_driver(ps_acp63_driver); MODULE_AUTHOR("Vijendar.Mukunda@amd.com"); MODULE_AUTHOR("Syed.SabaKareem@amd.com"); diff --git a/sound/soc/amd/ps/ps-mach.c b/sound/soc/amd/ps/ps-mach.c index b3e97093481d24..3ffbe4fdafdfcc 100644 --- a/sound/soc/amd/ps/ps-mach.c +++ b/sound/soc/amd/ps/ps-mach.c @@ -13,11 +13,11 @@ #include #include -#include "acp62.h" +#include "acp63.h" #define DRV_NAME "acp_ps_mach" -SND_SOC_DAILINK_DEF(acp62_pdm, +SND_SOC_DAILINK_DEF(acp63_pdm, DAILINK_COMP_ARRAY(COMP_CPU("acp_ps_pdm_dma.0"))); SND_SOC_DAILINK_DEF(dmic_codec, @@ -27,31 +27,31 @@ SND_SOC_DAILINK_DEF(dmic_codec, SND_SOC_DAILINK_DEF(pdm_platform, DAILINK_COMP_ARRAY(COMP_PLATFORM("acp_ps_pdm_dma.0"))); -static struct snd_soc_dai_link acp62_dai_pdm[] = { +static struct snd_soc_dai_link acp63_dai_pdm[] = { { - .name = "acp62-dmic-capture", + .name = "acp63-dmic-capture", .stream_name = "DMIC capture", .capture_only = 1, - SND_SOC_DAILINK_REG(acp62_pdm, dmic_codec, pdm_platform), + SND_SOC_DAILINK_REG(acp63_pdm, dmic_codec, pdm_platform), }, }; -static struct snd_soc_card acp62_card = { - .name = "acp62", +static struct snd_soc_card acp63_card = { + .name = "acp63", .owner = THIS_MODULE, - .dai_link = acp62_dai_pdm, + .dai_link = acp63_dai_pdm, .num_links = 1, }; -static int acp62_probe(struct platform_device *pdev) +static int acp63_probe(struct platform_device *pdev) { - struct acp62_pdm *machine = NULL; + struct acp63_pdm *machine = NULL; struct snd_soc_card *card; int ret; - platform_set_drvdata(pdev, &acp62_card); + platform_set_drvdata(pdev, &acp63_card); card = platform_get_drvdata(pdev); - acp62_card.dev = &pdev->dev; + acp63_card.dev = &pdev->dev; snd_soc_card_set_drvdata(card, machine); ret = devm_snd_soc_register_card(&pdev->dev, card); @@ -64,15 +64,15 @@ static int acp62_probe(struct platform_device *pdev) return 0; } -static struct platform_driver acp62_mach_driver = { +static struct platform_driver acp63_mach_driver = { .driver = { .name = "acp_ps_mach", .pm = &snd_soc_pm_ops, }, - .probe = acp62_probe, + .probe = acp63_probe, }; -module_platform_driver(acp62_mach_driver); +module_platform_driver(acp63_mach_driver); MODULE_AUTHOR("Syed.SabaKareem@amd.com"); MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/amd/ps/ps-pdm-dma.c b/sound/soc/amd/ps/ps-pdm-dma.c index b207b726cd8299..eea71a9d2ef1a9 100644 --- a/sound/soc/amd/ps/ps-pdm-dma.c +++ b/sound/soc/amd/ps/ps-pdm-dma.c @@ -14,11 +14,11 @@ #include #include -#include "acp62.h" +#include "acp63.h" #define DRV_NAME "acp_ps_pdm_dma" -static const struct snd_pcm_hardware acp62_pdm_hardware_capture = { +static const struct snd_pcm_hardware acp63_pdm_hardware_capture = { .info = SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_MMAP | @@ -37,61 +37,61 @@ static const struct snd_pcm_hardware acp62_pdm_hardware_capture = { .periods_max = CAPTURE_MAX_NUM_PERIODS, }; -static void acp62_init_pdm_ring_buffer(u32 physical_addr, u32 buffer_size, +static void acp63_init_pdm_ring_buffer(u32 physical_addr, u32 buffer_size, u32 watermark_size, void __iomem *acp_base) { - acp62_writel(physical_addr, acp_base + ACP_WOV_RX_RINGBUFADDR); - acp62_writel(buffer_size, acp_base + ACP_WOV_RX_RINGBUFSIZE); - acp62_writel(watermark_size, acp_base + ACP_WOV_RX_INTR_WATERMARK_SIZE); - acp62_writel(0x01, acp_base + ACPAXI2AXI_ATU_CTRL); + acp63_writel(physical_addr, acp_base + ACP_WOV_RX_RINGBUFADDR); + acp63_writel(buffer_size, acp_base + ACP_WOV_RX_RINGBUFSIZE); + acp63_writel(watermark_size, acp_base + ACP_WOV_RX_INTR_WATERMARK_SIZE); + acp63_writel(0x01, acp_base + ACPAXI2AXI_ATU_CTRL); } -static void acp62_enable_pdm_clock(void __iomem *acp_base) +static void acp63_enable_pdm_clock(void __iomem *acp_base) { u32 pdm_clk_enable, pdm_ctrl; pdm_clk_enable = ACP_PDM_CLK_FREQ_MASK; pdm_ctrl = 0x00; - acp62_writel(pdm_clk_enable, acp_base + ACP_WOV_CLK_CTRL); - pdm_ctrl = acp62_readl(acp_base + ACP_WOV_MISC_CTRL); + acp63_writel(pdm_clk_enable, acp_base + ACP_WOV_CLK_CTRL); + pdm_ctrl = acp63_readl(acp_base + ACP_WOV_MISC_CTRL); pdm_ctrl |= ACP_WOV_MISC_CTRL_MASK; - acp62_writel(pdm_ctrl, acp_base + ACP_WOV_MISC_CTRL); + acp63_writel(pdm_ctrl, acp_base + ACP_WOV_MISC_CTRL); } -static void acp62_enable_pdm_interrupts(void __iomem *acp_base) +static void acp63_enable_pdm_interrupts(void __iomem *acp_base) { u32 ext_int_ctrl; - ext_int_ctrl = acp62_readl(acp_base + ACP_EXTERNAL_INTR_CNTL); + ext_int_ctrl = acp63_readl(acp_base + ACP_EXTERNAL_INTR_CNTL); ext_int_ctrl |= PDM_DMA_INTR_MASK; - acp62_writel(ext_int_ctrl, acp_base + ACP_EXTERNAL_INTR_CNTL); + acp63_writel(ext_int_ctrl, acp_base + ACP_EXTERNAL_INTR_CNTL); } -static void acp62_disable_pdm_interrupts(void __iomem *acp_base) +static void acp63_disable_pdm_interrupts(void __iomem *acp_base) { u32 ext_int_ctrl; - ext_int_ctrl = acp62_readl(acp_base + ACP_EXTERNAL_INTR_CNTL); + ext_int_ctrl = acp63_readl(acp_base + ACP_EXTERNAL_INTR_CNTL); ext_int_ctrl &= ~PDM_DMA_INTR_MASK; - acp62_writel(ext_int_ctrl, acp_base + ACP_EXTERNAL_INTR_CNTL); + acp63_writel(ext_int_ctrl, acp_base + ACP_EXTERNAL_INTR_CNTL); } -static bool acp62_check_pdm_dma_status(void __iomem *acp_base) +static bool acp63_check_pdm_dma_status(void __iomem *acp_base) { bool pdm_dma_status; u32 pdm_enable, pdm_dma_enable; pdm_dma_status = false; - pdm_enable = acp62_readl(acp_base + ACP_WOV_PDM_ENABLE); - pdm_dma_enable = acp62_readl(acp_base + ACP_WOV_PDM_DMA_ENABLE); + pdm_enable = acp63_readl(acp_base + ACP_WOV_PDM_ENABLE); + pdm_dma_enable = acp63_readl(acp_base + ACP_WOV_PDM_DMA_ENABLE); if ((pdm_enable & ACP_PDM_ENABLE) && (pdm_dma_enable & ACP_PDM_DMA_EN_STATUS)) pdm_dma_status = true; return pdm_dma_status; } -static int acp62_start_pdm_dma(void __iomem *acp_base) +static int acp63_start_pdm_dma(void __iomem *acp_base) { u32 pdm_enable; u32 pdm_dma_enable; @@ -100,12 +100,12 @@ static int acp62_start_pdm_dma(void __iomem *acp_base) pdm_enable = 0x01; pdm_dma_enable = 0x01; - acp62_enable_pdm_clock(acp_base); - acp62_writel(pdm_enable, acp_base + ACP_WOV_PDM_ENABLE); - acp62_writel(pdm_dma_enable, acp_base + ACP_WOV_PDM_DMA_ENABLE); + acp63_enable_pdm_clock(acp_base); + acp63_writel(pdm_enable, acp_base + ACP_WOV_PDM_ENABLE); + acp63_writel(pdm_dma_enable, acp_base + ACP_WOV_PDM_DMA_ENABLE); timeout = 0; while (++timeout < ACP_COUNTER) { - pdm_dma_enable = acp62_readl(acp_base + ACP_WOV_PDM_DMA_ENABLE); + pdm_dma_enable = acp63_readl(acp_base + ACP_WOV_PDM_DMA_ENABLE); if ((pdm_dma_enable & 0x02) == ACP_PDM_DMA_EN_STATUS) return 0; udelay(DELAY_US); @@ -113,7 +113,7 @@ static int acp62_start_pdm_dma(void __iomem *acp_base) return -ETIMEDOUT; } -static int acp62_stop_pdm_dma(void __iomem *acp_base) +static int acp63_stop_pdm_dma(void __iomem *acp_base) { u32 pdm_enable, pdm_dma_enable; int timeout; @@ -121,14 +121,14 @@ static int acp62_stop_pdm_dma(void __iomem *acp_base) pdm_enable = 0x00; pdm_dma_enable = 0x00; - pdm_enable = acp62_readl(acp_base + ACP_WOV_PDM_ENABLE); - pdm_dma_enable = acp62_readl(acp_base + ACP_WOV_PDM_DMA_ENABLE); + pdm_enable = acp63_readl(acp_base + ACP_WOV_PDM_ENABLE); + pdm_dma_enable = acp63_readl(acp_base + ACP_WOV_PDM_DMA_ENABLE); if (pdm_dma_enable & 0x01) { pdm_dma_enable = 0x02; - acp62_writel(pdm_dma_enable, acp_base + ACP_WOV_PDM_DMA_ENABLE); + acp63_writel(pdm_dma_enable, acp_base + ACP_WOV_PDM_DMA_ENABLE); timeout = 0; while (++timeout < ACP_COUNTER) { - pdm_dma_enable = acp62_readl(acp_base + ACP_WOV_PDM_DMA_ENABLE); + pdm_dma_enable = acp63_readl(acp_base + ACP_WOV_PDM_DMA_ENABLE); if ((pdm_dma_enable & 0x02) == 0x00) break; udelay(DELAY_US); @@ -138,13 +138,13 @@ static int acp62_stop_pdm_dma(void __iomem *acp_base) } if (pdm_enable == ACP_PDM_ENABLE) { pdm_enable = ACP_PDM_DISABLE; - acp62_writel(pdm_enable, acp_base + ACP_WOV_PDM_ENABLE); + acp63_writel(pdm_enable, acp_base + ACP_WOV_PDM_ENABLE); } - acp62_writel(0x01, acp_base + ACP_WOV_PDM_FIFO_FLUSH); + acp63_writel(0x01, acp_base + ACP_WOV_PDM_FIFO_FLUSH); return 0; } -static void acp62_config_dma(struct pdm_stream_instance *rtd, int direction) +static void acp63_config_dma(struct pdm_stream_instance *rtd, int direction) { u16 page_idx; u32 low, high, val; @@ -154,24 +154,24 @@ static void acp62_config_dma(struct pdm_stream_instance *rtd, int direction) val = PDM_PTE_OFFSET; /* Group Enable */ - acp62_writel(ACP_SRAM_PTE_OFFSET | BIT(31), rtd->acp62_base + + acp63_writel(ACP_SRAM_PTE_OFFSET | BIT(31), rtd->acp63_base + ACPAXI2AXI_ATU_BASE_ADDR_GRP_1); - acp62_writel(PAGE_SIZE_4K_ENABLE, rtd->acp62_base + + acp63_writel(PAGE_SIZE_4K_ENABLE, rtd->acp63_base + ACPAXI2AXI_ATU_PAGE_SIZE_GRP_1); for (page_idx = 0; page_idx < rtd->num_pages; page_idx++) { /* Load the low address of page int ACP SRAM through SRBM */ low = lower_32_bits(addr); high = upper_32_bits(addr); - acp62_writel(low, rtd->acp62_base + ACP_SCRATCH_REG_0 + val); + acp63_writel(low, rtd->acp63_base + ACP_SCRATCH_REG_0 + val); high |= BIT(31); - acp62_writel(high, rtd->acp62_base + ACP_SCRATCH_REG_0 + val + 4); + acp63_writel(high, rtd->acp63_base + ACP_SCRATCH_REG_0 + val + 4); val += 8; addr += PAGE_SIZE; } } -static int acp62_pdm_dma_open(struct snd_soc_component *component, +static int acp63_pdm_dma_open(struct snd_soc_component *component, struct snd_pcm_substream *substream) { struct snd_pcm_runtime *runtime; @@ -186,7 +186,7 @@ static int acp62_pdm_dma_open(struct snd_soc_component *component, return -EINVAL; if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) - runtime->hw = acp62_pdm_hardware_capture; + runtime->hw = acp63_pdm_hardware_capture; ret = snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS); @@ -196,17 +196,17 @@ static int acp62_pdm_dma_open(struct snd_soc_component *component, return ret; } - acp62_enable_pdm_interrupts(adata->acp62_base); + acp63_enable_pdm_interrupts(adata->acp63_base); if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) adata->capture_stream = substream; - pdm_data->acp62_base = adata->acp62_base; + pdm_data->acp63_base = adata->acp63_base; runtime->private_data = pdm_data; return ret; } -static int acp62_pdm_dma_hw_params(struct snd_soc_component *component, +static int acp63_pdm_dma_hw_params(struct snd_soc_component *component, struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) { @@ -220,26 +220,26 @@ static int acp62_pdm_dma_hw_params(struct snd_soc_component *component, period_bytes = params_period_bytes(params); rtd->dma_addr = substream->runtime->dma_addr; rtd->num_pages = (PAGE_ALIGN(size) >> PAGE_SHIFT); - acp62_config_dma(rtd, substream->stream); - acp62_init_pdm_ring_buffer(PDM_MEM_WINDOW_START, size, - period_bytes, rtd->acp62_base); + acp63_config_dma(rtd, substream->stream); + acp63_init_pdm_ring_buffer(PDM_MEM_WINDOW_START, size, + period_bytes, rtd->acp63_base); return 0; } -static u64 acp62_pdm_get_byte_count(struct pdm_stream_instance *rtd, +static u64 acp63_pdm_get_byte_count(struct pdm_stream_instance *rtd, int direction) { u32 high, low; u64 byte_count; - high = acp62_readl(rtd->acp62_base + ACP_WOV_RX_LINEARPOSITIONCNTR_HIGH); + high = acp63_readl(rtd->acp63_base + ACP_WOV_RX_LINEARPOSITIONCNTR_HIGH); byte_count = high; - low = acp62_readl(rtd->acp62_base + ACP_WOV_RX_LINEARPOSITIONCNTR_LOW); + low = acp63_readl(rtd->acp63_base + ACP_WOV_RX_LINEARPOSITIONCNTR_LOW); byte_count = (byte_count << 32) | low; return byte_count; } -static snd_pcm_uframes_t acp62_pdm_dma_pointer(struct snd_soc_component *comp, +static snd_pcm_uframes_t acp63_pdm_dma_pointer(struct snd_soc_component *comp, struct snd_pcm_substream *stream) { struct pdm_stream_instance *rtd; @@ -249,14 +249,14 @@ static snd_pcm_uframes_t acp62_pdm_dma_pointer(struct snd_soc_component *comp, rtd = stream->runtime->private_data; buffersize = frames_to_bytes(stream->runtime, stream->runtime->buffer_size); - bytescount = acp62_pdm_get_byte_count(rtd, stream->stream); + bytescount = acp63_pdm_get_byte_count(rtd, stream->stream); if (bytescount > rtd->bytescount) bytescount -= rtd->bytescount; pos = do_div(bytescount, buffersize); return bytes_to_frames(stream->runtime, pos); } -static int acp62_pdm_dma_new(struct snd_soc_component *component, +static int acp63_pdm_dma_new(struct snd_soc_component *component, struct snd_soc_pcm_runtime *rtd) { struct device *parent = component->dev->parent; @@ -266,19 +266,19 @@ static int acp62_pdm_dma_new(struct snd_soc_component *component, return 0; } -static int acp62_pdm_dma_close(struct snd_soc_component *component, +static int acp63_pdm_dma_close(struct snd_soc_component *component, struct snd_pcm_substream *substream) { struct pdm_dev_data *adata = dev_get_drvdata(component->dev); struct snd_pcm_runtime *runtime = substream->runtime; - acp62_disable_pdm_interrupts(adata->acp62_base); + acp63_disable_pdm_interrupts(adata->acp63_base); adata->capture_stream = NULL; kfree(runtime->private_data); return 0; } -static int acp62_pdm_dai_trigger(struct snd_pcm_substream *substream, +static int acp63_pdm_dai_trigger(struct snd_pcm_substream *substream, int cmd, struct snd_soc_dai *dai) { struct pdm_stream_instance *rtd; @@ -299,20 +299,20 @@ static int acp62_pdm_dai_trigger(struct snd_pcm_substream *substream, case SNDRV_PCM_TRIGGER_START: case SNDRV_PCM_TRIGGER_RESUME: case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: - acp62_writel(ch_mask, rtd->acp62_base + ACP_WOV_PDM_NO_OF_CHANNELS); - acp62_writel(PDM_DECIMATION_FACTOR, rtd->acp62_base + + acp63_writel(ch_mask, rtd->acp63_base + ACP_WOV_PDM_NO_OF_CHANNELS); + acp63_writel(PDM_DECIMATION_FACTOR, rtd->acp63_base + ACP_WOV_PDM_DECIMATION_FACTOR); - rtd->bytescount = acp62_pdm_get_byte_count(rtd, substream->stream); - pdm_status = acp62_check_pdm_dma_status(rtd->acp62_base); + rtd->bytescount = acp63_pdm_get_byte_count(rtd, substream->stream); + pdm_status = acp63_check_pdm_dma_status(rtd->acp63_base); if (!pdm_status) - ret = acp62_start_pdm_dma(rtd->acp62_base); + ret = acp63_start_pdm_dma(rtd->acp63_base); break; case SNDRV_PCM_TRIGGER_STOP: case SNDRV_PCM_TRIGGER_SUSPEND: case SNDRV_PCM_TRIGGER_PAUSE_PUSH: - pdm_status = acp62_check_pdm_dma_status(rtd->acp62_base); + pdm_status = acp63_check_pdm_dma_status(rtd->acp63_base); if (pdm_status) - ret = acp62_stop_pdm_dma(rtd->acp62_base); + ret = acp63_stop_pdm_dma(rtd->acp63_base); break; default: ret = -EINVAL; @@ -321,11 +321,11 @@ static int acp62_pdm_dai_trigger(struct snd_pcm_substream *substream, return ret; } -static const struct snd_soc_dai_ops acp62_pdm_dai_ops = { - .trigger = acp62_pdm_dai_trigger, +static const struct snd_soc_dai_ops acp63_pdm_dai_ops = { + .trigger = acp63_pdm_dai_trigger, }; -static struct snd_soc_dai_driver acp62_pdm_dai_driver = { +static struct snd_soc_dai_driver acp63_pdm_dai_driver = { .name = "acp_ps_pdm_dma.0", .capture = { .rates = SNDRV_PCM_RATE_48000, @@ -335,19 +335,19 @@ static struct snd_soc_dai_driver acp62_pdm_dai_driver = { .rate_min = 48000, .rate_max = 48000, }, - .ops = &acp62_pdm_dai_ops, + .ops = &acp63_pdm_dai_ops, }; -static const struct snd_soc_component_driver acp62_pdm_component = { +static const struct snd_soc_component_driver acp63_pdm_component = { .name = DRV_NAME, - .open = acp62_pdm_dma_open, - .close = acp62_pdm_dma_close, - .hw_params = acp62_pdm_dma_hw_params, - .pointer = acp62_pdm_dma_pointer, - .pcm_construct = acp62_pdm_dma_new, + .open = acp63_pdm_dma_open, + .close = acp63_pdm_dma_close, + .hw_params = acp63_pdm_dma_hw_params, + .pointer = acp63_pdm_dma_pointer, + .pcm_construct = acp63_pdm_dma_new, }; -static int acp62_pdm_audio_probe(struct platform_device *pdev) +static int acp63_pdm_audio_probe(struct platform_device *pdev) { struct resource *res; struct pdm_dev_data *adata; @@ -363,16 +363,16 @@ static int acp62_pdm_audio_probe(struct platform_device *pdev) if (!adata) return -ENOMEM; - adata->acp62_base = devm_ioremap(&pdev->dev, res->start, resource_size(res)); - if (!adata->acp62_base) + adata->acp63_base = devm_ioremap(&pdev->dev, res->start, resource_size(res)); + if (!adata->acp63_base) return -ENOMEM; adata->capture_stream = NULL; dev_set_drvdata(&pdev->dev, adata); status = devm_snd_soc_register_component(&pdev->dev, - &acp62_pdm_component, - &acp62_pdm_dai_driver, 1); + &acp63_pdm_component, + &acp63_pdm_dai_driver, 1); if (status) { dev_err(&pdev->dev, "Fail to register acp pdm dai\n"); @@ -385,13 +385,13 @@ static int acp62_pdm_audio_probe(struct platform_device *pdev) return 0; } -static int acp62_pdm_audio_remove(struct platform_device *pdev) +static int acp63_pdm_audio_remove(struct platform_device *pdev) { pm_runtime_disable(&pdev->dev); return 0; } -static int __maybe_unused acp62_pdm_resume(struct device *dev) +static int __maybe_unused acp63_pdm_resume(struct device *dev) { struct pdm_dev_data *adata; struct snd_pcm_runtime *runtime; @@ -404,47 +404,47 @@ static int __maybe_unused acp62_pdm_resume(struct device *dev) rtd = runtime->private_data; period_bytes = frames_to_bytes(runtime, runtime->period_size); buffer_len = frames_to_bytes(runtime, runtime->buffer_size); - acp62_config_dma(rtd, SNDRV_PCM_STREAM_CAPTURE); - acp62_init_pdm_ring_buffer(PDM_MEM_WINDOW_START, buffer_len, - period_bytes, adata->acp62_base); + acp63_config_dma(rtd, SNDRV_PCM_STREAM_CAPTURE); + acp63_init_pdm_ring_buffer(PDM_MEM_WINDOW_START, buffer_len, + period_bytes, adata->acp63_base); } - acp62_enable_pdm_interrupts(adata->acp62_base); + acp63_enable_pdm_interrupts(adata->acp63_base); return 0; } -static int __maybe_unused acp62_pdm_suspend(struct device *dev) +static int __maybe_unused acp63_pdm_suspend(struct device *dev) { struct pdm_dev_data *adata; adata = dev_get_drvdata(dev); - acp62_disable_pdm_interrupts(adata->acp62_base); + acp63_disable_pdm_interrupts(adata->acp63_base); return 0; } -static int __maybe_unused acp62_pdm_runtime_resume(struct device *dev) +static int __maybe_unused acp63_pdm_runtime_resume(struct device *dev) { struct pdm_dev_data *adata; adata = dev_get_drvdata(dev); - acp62_enable_pdm_interrupts(adata->acp62_base); + acp63_enable_pdm_interrupts(adata->acp63_base); return 0; } -static const struct dev_pm_ops acp62_pdm_pm_ops = { - SET_RUNTIME_PM_OPS(acp62_pdm_suspend, acp62_pdm_runtime_resume, NULL) - SET_SYSTEM_SLEEP_PM_OPS(acp62_pdm_suspend, acp62_pdm_resume) +static const struct dev_pm_ops acp63_pdm_pm_ops = { + SET_RUNTIME_PM_OPS(acp63_pdm_suspend, acp63_pdm_runtime_resume, NULL) + SET_SYSTEM_SLEEP_PM_OPS(acp63_pdm_suspend, acp63_pdm_resume) }; -static struct platform_driver acp62_pdm_dma_driver = { - .probe = acp62_pdm_audio_probe, - .remove = acp62_pdm_audio_remove, +static struct platform_driver acp63_pdm_dma_driver = { + .probe = acp63_pdm_audio_probe, + .remove = acp63_pdm_audio_remove, .driver = { .name = "acp_ps_pdm_dma", - .pm = &acp62_pdm_pm_ops, + .pm = &acp63_pdm_pm_ops, }, }; -module_platform_driver(acp62_pdm_dma_driver); +module_platform_driver(acp63_pdm_dma_driver); MODULE_AUTHOR("Syed.SabaKareem@amd.com"); MODULE_DESCRIPTION("AMD PINK SARDINE PDM Driver"); From d59b6f215aa8bf52f36f72235752177fb79cf5b3 Mon Sep 17 00:00:00 2001 From: Jiapeng Chong Date: Mon, 7 Nov 2022 14:35:54 +0800 Subject: [PATCH 32/80] ALSA: cs5535audio: Remove the redundant assignment Variable 'desc_addr' set but not used. sound/pci/cs5535audio/cs5535audio_pcm.c:113:12: warning: variable 'desc_addr' set but not used. Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=2739 Reported-by: Abaci Robot Signed-off-by: Jiapeng Chong Link: https://lore.kernel.org/r/20221107063554.17933-1-jiapeng.chong@linux.alibaba.com Signed-off-by: Takashi Iwai --- sound/pci/cs5535audio/cs5535audio_pcm.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/sound/pci/cs5535audio/cs5535audio_pcm.c b/sound/pci/cs5535audio/cs5535audio_pcm.c index 0db24cc4d9167c..9c88e99e3750d5 100644 --- a/sound/pci/cs5535audio/cs5535audio_pcm.c +++ b/sound/pci/cs5535audio/cs5535audio_pcm.c @@ -110,7 +110,7 @@ static int cs5535audio_build_dma_packets(struct cs5535audio *cs5535au, unsigned int period_bytes) { unsigned int i; - u32 addr, desc_addr, jmpprd_addr; + u32 addr, jmpprd_addr; struct cs5535audio_dma_desc *lastdesc; if (periods > CS5535AUDIO_MAX_DESCRIPTORS) @@ -131,14 +131,12 @@ static int cs5535audio_build_dma_packets(struct cs5535audio *cs5535au, /* the u32 cast is okay because in snd*create we successfully told pci alloc that we're only 32 bit capable so the upper will be 0 */ addr = (u32) substream->runtime->dma_addr; - desc_addr = (u32) dma->desc_buf.addr; for (i = 0; i < periods; i++) { struct cs5535audio_dma_desc *desc = &((struct cs5535audio_dma_desc *) dma->desc_buf.area)[i]; desc->addr = cpu_to_le32(addr); desc->size = cpu_to_le16(period_bytes); desc->ctlreserved = cpu_to_le16(PRD_EOP); - desc_addr += sizeof(struct cs5535audio_dma_desc); addr += period_bytes; } /* we reserved one dummy descriptor at the end to do the PRD jump */ From 314d34fe7f0a5836cb0472950c1f17744b4efde8 Mon Sep 17 00:00:00 2001 From: Chen Zhongjin Date: Mon, 31 Oct 2022 21:40:31 +0800 Subject: [PATCH 33/80] ASoC: soc-utils: Remove __exit for snd_soc_util_exit() snd_soc_util_exit() is called in __init snd_soc_init() for cleanup. Remove the __exit annotation for it to fix the build warning: WARNING: modpost: sound/soc/snd-soc-core.o: section mismatch in reference: init_module (section: .init.text) -> snd_soc_util_exit (section: .exit.text) Fixes: 6ec27c53886c ("ASoC: core: Fix use-after-free in snd_soc_exit()") Signed-off-by: Chen Zhongjin Link: https://lore.kernel.org/r/20221031134031.256511-1-chenzhongjin@huawei.com Signed-off-by: Mark Brown --- sound/soc/soc-utils.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/soc-utils.c b/sound/soc/soc-utils.c index a3b6df2378b404..a4dba0b751e76d 100644 --- a/sound/soc/soc-utils.c +++ b/sound/soc/soc-utils.c @@ -264,7 +264,7 @@ int __init snd_soc_util_init(void) return ret; } -void __exit snd_soc_util_exit(void) +void snd_soc_util_exit(void) { platform_driver_unregister(&soc_dummy_driver); platform_device_unregister(soc_dummy_dev); From 3d59eaef49ca2db581156a7b77c9afc0546eefc0 Mon Sep 17 00:00:00 2001 From: Peter Ujfalusi Date: Mon, 7 Nov 2022 11:04:33 +0200 Subject: [PATCH 34/80] ASoC: SOF: topology: No need to assign core ID if token parsing failed Move the return value check before attempting to assign the core ID to the swidget since we are going to fail the sof_widget_ready() and free up swidget anyways. Fixes: 909dadf21aae ("ASoC: SOF: topology: Make DAI widget parsing IPC agnostic") Signed-off-by: Peter Ujfalusi Reviewed-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Link: https://lore.kernel.org/r/20221107090433.5146-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/topology.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/sound/soc/sof/topology.c b/sound/soc/sof/topology.c index 38855dd60617d5..6a0e7f3b502344 100644 --- a/sound/soc/sof/topology.c +++ b/sound/soc/sof/topology.c @@ -1344,16 +1344,6 @@ static int sof_widget_ready(struct snd_soc_component *scomp, int index, break; } - if (sof_debug_check_flag(SOF_DBG_DISABLE_MULTICORE)) { - swidget->core = SOF_DSP_PRIMARY_CORE; - } else { - int core = sof_get_token_value(SOF_TKN_COMP_CORE_ID, swidget->tuples, - swidget->num_tuples); - - if (core >= 0) - swidget->core = core; - } - /* check token parsing reply */ if (ret < 0) { dev_err(scomp->dev, @@ -1365,6 +1355,16 @@ static int sof_widget_ready(struct snd_soc_component *scomp, int index, return ret; } + if (sof_debug_check_flag(SOF_DBG_DISABLE_MULTICORE)) { + swidget->core = SOF_DSP_PRIMARY_CORE; + } else { + int core = sof_get_token_value(SOF_TKN_COMP_CORE_ID, swidget->tuples, + swidget->num_tuples); + + if (core >= 0) + swidget->core = core; + } + /* bind widget to external event */ if (tw->event_type) { if (widget_ops[w->id].bind_event) { From 89cdb224f2abe37ec4ac21ba0d9ddeb5a6a9cf68 Mon Sep 17 00:00:00 2001 From: Zhu Ning Date: Fri, 28 Oct 2022 10:04:56 +0800 Subject: [PATCH 35/80] ASoC: sof_es8336: reduce pop noise on speaker The Speaker GPIO needs to be turned on slightly behind the codec turned on. It also need to be turned off slightly before the codec turned down. Current code uses delay in DAPM_EVENT to do it but the mdelay delays the DAPM itself and thus has no effect. A delayed_work is added to turn on the speaker. The Speaker is turned off in .trigger since trigger is called slightly before the DAPM events. Signed-off-by: Zhu Ning ------------ v1: cancel delayed work while disabling speaker. Link: https://lore.kernel.org/r/20221028020456.90286-1-zhuning0077@gmail.com Signed-off-by: Mark Brown --- sound/soc/intel/boards/sof_es8336.c | 60 ++++++++++++++++++++++------- 1 file changed, 46 insertions(+), 14 deletions(-) diff --git a/sound/soc/intel/boards/sof_es8336.c b/sound/soc/intel/boards/sof_es8336.c index fbb42e54947a8c..70713e4b07dc10 100644 --- a/sound/soc/intel/boards/sof_es8336.c +++ b/sound/soc/intel/boards/sof_es8336.c @@ -63,6 +63,7 @@ struct sof_es8336_private { struct snd_soc_jack jack; struct list_head hdmi_pcm_list; bool speaker_en; + struct delayed_work pcm_pop_work; }; struct sof_hdmi_pcm { @@ -111,6 +112,46 @@ static void log_quirks(struct device *dev) dev_info(dev, "quirk headset at mic1 port enabled\n"); } +static void pcm_pop_work_events(struct work_struct *work) +{ + struct sof_es8336_private *priv = + container_of(work, struct sof_es8336_private, pcm_pop_work.work); + + gpiod_set_value_cansleep(priv->gpio_speakers, priv->speaker_en); + + if (quirk & SOF_ES8336_HEADPHONE_GPIO) + gpiod_set_value_cansleep(priv->gpio_headphone, priv->speaker_en); + +} + +static int sof_8336_trigger(struct snd_pcm_substream *substream, int cmd) +{ + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); + struct snd_soc_card *card = rtd->card; + struct sof_es8336_private *priv = snd_soc_card_get_drvdata(card); + + switch (cmd) { + case SNDRV_PCM_TRIGGER_START: + case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: + case SNDRV_PCM_TRIGGER_RESUME: + break; + + case SNDRV_PCM_TRIGGER_PAUSE_PUSH: + case SNDRV_PCM_TRIGGER_SUSPEND: + case SNDRV_PCM_TRIGGER_STOP: + if (priv->speaker_en == false) + if (substream->stream == 0) { + cancel_delayed_work(&priv->pcm_pop_work); + gpiod_set_value_cansleep(priv->gpio_speakers, true); + } + break; + default: + return -EINVAL; + } + + return 0; +} + static int sof_es8316_speaker_power_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event) { @@ -122,19 +163,7 @@ static int sof_es8316_speaker_power_event(struct snd_soc_dapm_widget *w, priv->speaker_en = !SND_SOC_DAPM_EVENT_ON(event); - if (SND_SOC_DAPM_EVENT_ON(event)) - msleep(70); - - gpiod_set_value_cansleep(priv->gpio_speakers, priv->speaker_en); - - if (!(quirk & SOF_ES8336_HEADPHONE_GPIO)) - return 0; - - if (SND_SOC_DAPM_EVENT_ON(event)) - msleep(70); - - gpiod_set_value_cansleep(priv->gpio_headphone, priv->speaker_en); - + queue_delayed_work(system_wq, &priv->pcm_pop_work, msecs_to_jiffies(70)); return 0; } @@ -344,6 +373,7 @@ static int sof_es8336_hw_params(struct snd_pcm_substream *substream, /* machine stream operations */ static struct snd_soc_ops sof_es8336_ops = { .hw_params = sof_es8336_hw_params, + .trigger = sof_8336_trigger, }; static struct snd_soc_dai_link_component platform_component[] = { @@ -723,7 +753,8 @@ static int sof_es8336_probe(struct platform_device *pdev) } INIT_LIST_HEAD(&priv->hdmi_pcm_list); - + INIT_DELAYED_WORK(&priv->pcm_pop_work, + pcm_pop_work_events); snd_soc_card_set_drvdata(card, priv); if (mach->mach_params.dmic_num > 0) { @@ -752,6 +783,7 @@ static int sof_es8336_remove(struct platform_device *pdev) struct snd_soc_card *card = platform_get_drvdata(pdev); struct sof_es8336_private *priv = snd_soc_card_get_drvdata(card); + cancel_delayed_work(&priv->pcm_pop_work); gpiod_put(priv->gpio_speakers); device_remove_software_node(priv->codec_dev); put_device(priv->codec_dev); From 5c065eaf445d14e70cbdb1da75e12567c7ae9b91 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Tue, 1 Nov 2022 04:21:54 +0000 Subject: [PATCH 36/80] ASoC: simple-card-utils: remove asoc_simple_convert_fixup() No one is using asoc_simple_convert_fixup(), we don't need to export its symbol. This patch removes it. Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/874jvj8ftp.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown --- include/sound/simple_card_utils.h | 2 -- sound/soc/generic/simple-card-utils.c | 35 ++++++++++----------------- 2 files changed, 13 insertions(+), 24 deletions(-) diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h index 25e049f4417845..38590f1ae9ee05 100644 --- a/include/sound/simple_card_utils.h +++ b/include/sound/simple_card_utils.h @@ -173,8 +173,6 @@ void asoc_simple_canonicalize_cpu(struct snd_soc_dai_link_component *cpus, void asoc_simple_clean_reference(struct snd_soc_card *card); -void asoc_simple_convert_fixup(struct asoc_simple_data *data, - struct snd_pcm_hw_params *params); void asoc_simple_parse_convert(struct device_node *np, char *prefix, struct asoc_simple_data *data); bool asoc_simple_is_convert_required(const struct asoc_simple_data *data); diff --git a/sound/soc/generic/simple-card-utils.c b/sound/soc/generic/simple-card-utils.c index be69bbc47f8138..e35becce9635f7 100644 --- a/sound/soc/generic/simple-card-utils.c +++ b/sound/soc/generic/simple-card-utils.c @@ -41,27 +41,6 @@ static void asoc_simple_fixup_sample_fmt(struct asoc_simple_data *data, } } -void asoc_simple_convert_fixup(struct asoc_simple_data *data, - struct snd_pcm_hw_params *params) -{ - struct snd_interval *rate = hw_param_interval(params, - SNDRV_PCM_HW_PARAM_RATE); - struct snd_interval *channels = hw_param_interval(params, - SNDRV_PCM_HW_PARAM_CHANNELS); - - if (data->convert_rate) - rate->min = - rate->max = data->convert_rate; - - if (data->convert_channels) - channels->min = - channels->max = data->convert_channels; - - if (data->convert_sample_format) - asoc_simple_fixup_sample_fmt(data, params); -} -EXPORT_SYMBOL_GPL(asoc_simple_convert_fixup); - void asoc_simple_parse_convert(struct device_node *np, char *prefix, struct asoc_simple_data *data) @@ -522,8 +501,20 @@ int asoc_simple_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, { struct asoc_simple_priv *priv = snd_soc_card_get_drvdata(rtd->card); struct simple_dai_props *dai_props = simple_priv_to_props(priv, rtd->num); + struct asoc_simple_data *data = &dai_props->adata; + struct snd_interval *rate = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE); + struct snd_interval *channels = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS); + + if (data->convert_rate) + rate->min = + rate->max = data->convert_rate; - asoc_simple_convert_fixup(&dai_props->adata, params); + if (data->convert_channels) + channels->min = + channels->max = data->convert_channels; + + if (data->convert_sample_format) + asoc_simple_fixup_sample_fmt(data, params); return 0; } From 2dc025aba7fbebd6c6f3a05bc3530af31776a6fa Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Tue, 1 Nov 2022 04:22:09 +0000 Subject: [PATCH 37/80] ASoC: audio-graph-card2-custom-sample.dtsi: add convert-rate for DPCM (MIXer) audio-graph-card2-custom-sample.dtsi is assuming that DPCM sample is MIXer connection. FE BE **** CPU3 -- * * -- Codec3 CPU4 -- * * **** CPU3/CPU4 need to convert rate in this case. This patch adds missing "convert-rate" setting sample for it. Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/8735b38fta.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown --- sound/soc/generic/audio-graph-card2-custom-sample.dtsi | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/sound/soc/generic/audio-graph-card2-custom-sample.dtsi b/sound/soc/generic/audio-graph-card2-custom-sample.dtsi index fe547c18771ff3..994db61a26b38d 100644 --- a/sound/soc/generic/audio-graph-card2-custom-sample.dtsi +++ b/sound/soc/generic/audio-graph-card2-custom-sample.dtsi @@ -49,10 +49,13 @@ * +-+ +-+ * * [DPCM] + * + * CPU3/CPU4 are converting rate to 44100 + * * FE BE * **** * cpu3 <-@--* *--@-> codec3 - * cpu4 <-@--* * + * cpu4 <-@--* * (44.1kHz) * **** * * [DPCM-Multi] @@ -286,7 +289,10 @@ port@2 { codec2_ep: endpoint { remote-endpoint = <&mcodec2_ep>; }; }; /* [DPCM]::BE */ - port@3 { codec3_ep: endpoint { remote-endpoint = <&be00_ep>; }; }; + port@3 { + convert-rate = <44100>; + codec3_ep: endpoint { remote-endpoint = <&be00_ep>; }; + }; /* [DPCM-Multi]::BE */ port@4 { codec4_ep: endpoint { remote-endpoint = <&mbe1_ep>; }; }; From 8f5979833b45b318d0971f384de3fb17924042f0 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Tue, 1 Nov 2022 04:22:27 +0000 Subject: [PATCH 38/80] ASoC: audio-graph-card2: check also dpcm node for convert-xxx DPCM connection on Card2, its DT looks like below. Current Card2 is checking (a)/(b) part only for convert-xxx settings. But it is not useful. This patch enables its settings at (A)/(B) part too. (A)/(B) settings will be overwritten (a)/(b) settings if it has. (A) (a) Card2 <--+--> FE <---> CPU | +--> BE <---> Codec (B) (b)
card2-sound { ... links = ; /* (A) (B) */ }; dpcm { /* FE */ ports@0 { /* (A) */ fe: port { fe_ep: endpoint { remote-endpoint = <&cpu_ep>; } }; }; /* BE */ ports@1 { /* (B) */ be: port { convert-rate = <44100>; /* This patch enables this */ be_ep: endpoint { remote-endpoint = <&codec_ep>; } }; }; }; cpu { /* CPU (a) */ port { cpu_ep: endpoint { remote-endpoint = <&fe_ep>; } }; }; codec { /* Codec (b) */ port { convert-rate = <48000>; /* (B) settings will be over written here */ codec_ep: endpoint { remote-endpoint = <&be_ep>; } }; }; Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/871qqn8fst.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown --- sound/soc/generic/audio-graph-card2.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sound/soc/generic/audio-graph-card2.c b/sound/soc/generic/audio-graph-card2.c index 8ac6df645ee6ce..e34c3433d3547d 100644 --- a/sound/soc/generic/audio-graph-card2.c +++ b/sound/soc/generic/audio-graph-card2.c @@ -849,7 +849,8 @@ int audio_graph2_link_dpcm(struct asoc_simple_priv *priv, goto err; } - graph_parse_convert(rep, dai_props); + graph_parse_convert(ep, dai_props); /* at node of */ + graph_parse_convert(rep, dai_props); /* at node of */ snd_soc_dai_link_set_capabilities(dai_link); From 6327c7297fc86d2203ab31882152a9d0b049f7b2 Mon Sep 17 00:00:00 2001 From: Chao Song Date: Mon, 7 Nov 2022 10:57:04 +0200 Subject: [PATCH 39/80] ASoC: SOF: Add support for parsing the number of sink/source pins MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add support for parsing the number of sink/source pins per widget from topology. They will be used to determine the sink/source queue IDs during widget binding. Signed-off-by: Bard Liao Signed-off-by: Chao Song Suggested-by: Ranjani Sridharan Reviewed-by: Pierre-Louis Bossart Reviewed-by: Rander Wang Reviewed-by: Péter Ujfalusi Signed-off-by: Peter Ujfalusi Link: https://lore.kernel.org/r/20221107085706.2550-2-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown --- include/uapi/sound/sof/tokens.h | 2 ++ sound/soc/sof/sof-audio.h | 15 +++++++++++++++ sound/soc/sof/topology.c | 33 +++++++++++++++++++++++++++++---- 3 files changed, 46 insertions(+), 4 deletions(-) diff --git a/include/uapi/sound/sof/tokens.h b/include/uapi/sound/sof/tokens.h index 5caf75cadaf8c3..4f48818506502c 100644 --- a/include/uapi/sound/sof/tokens.h +++ b/include/uapi/sound/sof/tokens.h @@ -88,6 +88,8 @@ #define SOF_TKN_COMP_CPC 406 #define SOF_TKN_COMP_IS_PAGES 409 #define SOF_TKN_COMP_NUM_AUDIO_FORMATS 410 +#define SOF_TKN_COMP_NUM_SINK_PINS 411 +#define SOF_TKN_COMP_NUM_SOURCE_PINS 412 /* SSP */ #define SOF_TKN_INTEL_SSP_CLKS_CONTROL 500 diff --git a/sound/soc/sof/sof-audio.h b/sound/soc/sof/sof-audio.h index 4284ea2f3a1ff2..dfca713f00df81 100644 --- a/sound/soc/sof/sof-audio.h +++ b/sound/soc/sof/sof-audio.h @@ -23,6 +23,13 @@ #define SOF_AUDIO_PCM_DRV_NAME "sof-audio-component" +/* + * The ipc4 firmware only supports up to 8 sink or source pins + * per widget, because only 3 bits are used for queue(pin) ID + * in ipc4 protocol. + */ +#define SOF_WIDGET_MAX_NUM_PINS 8 + /* max number of FE PCMs before BEs */ #define SOF_BE_PCM_BASE 16 @@ -387,6 +394,14 @@ struct snd_sof_widget { int num_tuples; struct snd_sof_tuple *tuples; + /* + * The allowed range for num_sink/source_pins is [0, SOF_WIDGET_MAX_NUM_PINS]. + * Widgets may have zero sink or source pins, for example the tone widget has + * zero sink pins. + */ + u32 num_sink_pins; + u32 num_source_pins; + void *private; /* core does not touch this */ }; diff --git a/sound/soc/sof/topology.c b/sound/soc/sof/topology.c index 38855dd60617d5..e839fcdc938bc5 100644 --- a/sound/soc/sof/topology.c +++ b/sound/soc/sof/topology.c @@ -392,6 +392,13 @@ static const struct sof_topology_token led_tokens[] = { offsetof(struct snd_sof_led_control, direction)}, }; +static const struct sof_topology_token comp_pin_tokens[] = { + {SOF_TKN_COMP_NUM_SINK_PINS, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32, + offsetof(struct snd_sof_widget, num_sink_pins)}, + {SOF_TKN_COMP_NUM_SOURCE_PINS, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32, + offsetof(struct snd_sof_widget, num_source_pins)}, +}; + /** * sof_parse_uuid_tokens - Parse multiple sets of UUID tokens * @scomp: pointer to soc component @@ -1259,6 +1266,7 @@ static int sof_widget_ready(struct snd_soc_component *scomp, int index, struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(scomp); const struct sof_ipc_tplg_ops *ipc_tplg_ops = sdev->ipc->ops->tplg; const struct sof_ipc_tplg_widget_ops *widget_ops = ipc_tplg_ops->widget; + struct snd_soc_tplg_private *priv = &tw->priv; struct snd_sof_widget *swidget; struct snd_sof_dai *dai; enum sof_tokens *token_list; @@ -1277,10 +1285,27 @@ static int sof_widget_ready(struct snd_soc_component *scomp, int index, swidget->pipeline_id = index; swidget->private = NULL; - dev_dbg(scomp->dev, "tplg: ready widget id %d pipe %d type %d name : %s stream %s\n", - swidget->comp_id, index, swidget->id, tw->name, - strnlen(tw->sname, SNDRV_CTL_ELEM_ID_NAME_MAXLEN) > 0 - ? tw->sname : "none"); + ret = sof_parse_tokens(scomp, swidget, comp_pin_tokens, + ARRAY_SIZE(comp_pin_tokens), priv->array, + le32_to_cpu(priv->size)); + if (ret < 0) { + dev_err(scomp->dev, "failed to parse component pin tokens for %s\n", + w->name); + return ret; + } + + if (swidget->num_sink_pins > SOF_WIDGET_MAX_NUM_PINS || + swidget->num_source_pins > SOF_WIDGET_MAX_NUM_PINS) { + dev_err(scomp->dev, "invalid pins for %s: [sink: %d, src: %d]\n", + swidget->widget->name, swidget->num_sink_pins, swidget->num_source_pins); + return -EINVAL; + } + + dev_dbg(scomp->dev, + "tplg: widget %d (%s) is ready [type: %d, pipe: %d, pins: %d / %d, stream: %s]\n", + swidget->comp_id, w->name, swidget->id, index, + swidget->num_sink_pins, swidget->num_source_pins, + strnlen(w->sname, SNDRV_CTL_ELEM_ID_NAME_MAXLEN) > 0 ? w->sname : "none"); token_list = widget_ops[w->id].token_list; token_list_size = widget_ops[w->id].token_list_size; From 3b3acedbd0f30b822e05e5e51b646a67de0031fc Mon Sep 17 00:00:00 2001 From: Chao Song Date: Mon, 7 Nov 2022 10:57:05 +0200 Subject: [PATCH 40/80] ASoC: SOF: Add support to parse pin binding array from topology MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add support for parsing sink/source pin binding array per widget from topology. The pin binding arrays will be used to determine the source and sink queue IDs during widget binding for widget that requires special pin binding. An example of widget that requires special pin binding is the smart amplifier widget, its feedback sink pin has to be connected to a capture DAI copier for codec feedback, while the other sink pin has to be connected to a host DAI copier. Pin ID is required during widget binding for correct route setup. Conversely, the pin ID for 'generic' pins is not defined in the topology and will be allocated by the kernel dynamically. When only one pin is supported, the pin ID shall always be zero. When more than one pin is supported, the pin ID is determined with the ID allocation mechanism in the kernel. Signed-off-by: Chao Song Signed-off-by: Bard Liao Suggested-by: Ranjani Sridharan Reviewed-by: Pierre-Louis Bossart Reviewed-by: Rander Wang Reviewed-by: Péter Ujfalusi Signed-off-by: Peter Ujfalusi Link: https://lore.kernel.org/r/20221107085706.2550-3-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown --- include/uapi/sound/sof/tokens.h | 7 ++ sound/soc/sof/sof-audio.h | 21 +++++ sound/soc/sof/topology.c | 139 +++++++++++++++++++++++++++++++- 3 files changed, 163 insertions(+), 4 deletions(-) diff --git a/include/uapi/sound/sof/tokens.h b/include/uapi/sound/sof/tokens.h index 4f48818506502c..f187dfbd9325ad 100644 --- a/include/uapi/sound/sof/tokens.h +++ b/include/uapi/sound/sof/tokens.h @@ -90,6 +90,13 @@ #define SOF_TKN_COMP_NUM_AUDIO_FORMATS 410 #define SOF_TKN_COMP_NUM_SINK_PINS 411 #define SOF_TKN_COMP_NUM_SOURCE_PINS 412 +/* + * The token for sink/source pin binding, it specifies the widget + * name that the sink/source pin is connected from/to. + */ +#define SOF_TKN_COMP_SINK_PIN_BINDING_WNAME 413 +#define SOF_TKN_COMP_SRC_PIN_BINDING_WNAME 414 + /* SSP */ #define SOF_TKN_INTEL_SSP_CLKS_CONTROL 500 diff --git a/sound/soc/sof/sof-audio.h b/sound/soc/sof/sof-audio.h index dfca713f00df81..efc80a5febc3b3 100644 --- a/sound/soc/sof/sof-audio.h +++ b/sound/soc/sof/sof-audio.h @@ -30,6 +30,10 @@ */ #define SOF_WIDGET_MAX_NUM_PINS 8 +/* The type of a widget pin is either sink or source */ +#define SOF_PIN_TYPE_SINK 0 +#define SOF_PIN_TYPE_SOURCE 1 + /* max number of FE PCMs before BEs */ #define SOF_BE_PCM_BASE 16 @@ -402,6 +406,22 @@ struct snd_sof_widget { u32 num_sink_pins; u32 num_source_pins; + /* + * The sink/source pin binding array, it takes the form of + * [widget_name_connected_to_pin0, widget_name_connected_to_pin1, ...], + * with the index as the queue ID. + * + * The array is used for special pin binding. Note that even if there + * is only one sink/source pin requires special pin binding, pin binding + * should be defined for all sink/source pins in topology, for pin(s) that + * are not used, give the value "NotConnected". + * + * If pin binding is not defined in topology, nothing to parse in the kernel, + * sink_pin_binding and src_pin_binding shall be NULL. + */ + char **sink_pin_binding; + char **src_pin_binding; + void *private; /* core does not touch this */ }; @@ -546,6 +566,7 @@ int get_token_u16(void *elem, void *object, u32 offset); int get_token_comp_format(void *elem, void *object, u32 offset); int get_token_dai_type(void *elem, void *object, u32 offset); int get_token_uuid(void *elem, void *object, u32 offset); +int get_token_string(void *elem, void *object, u32 offset); int sof_update_ipc_object(struct snd_soc_component *scomp, void *object, enum sof_tokens token_id, struct snd_sof_tuple *tuples, int num_tuples, size_t object_size, int token_instance_num); diff --git a/sound/soc/sof/topology.c b/sound/soc/sof/topology.c index e839fcdc938bc5..3b1290d3413111 100644 --- a/sound/soc/sof/topology.c +++ b/sound/soc/sof/topology.c @@ -360,6 +360,21 @@ int get_token_uuid(void *elem, void *object, u32 offset) return 0; } +/* + * The string gets from topology will be stored in heap, the owner only + * holds a char* member point to the heap. + */ +int get_token_string(void *elem, void *object, u32 offset) +{ + /* "dst" here points to the char* member of the owner */ + char **dst = (char **)((u8 *)object + offset); + + *dst = kstrdup(elem, GFP_KERNEL); + if (!*dst) + return -ENOMEM; + return 0; +}; + int get_token_comp_format(void *elem, void *object, u32 offset) { u32 *val = (u32 *)((u8 *)object + offset); @@ -399,6 +414,16 @@ static const struct sof_topology_token comp_pin_tokens[] = { offsetof(struct snd_sof_widget, num_source_pins)}, }; +static const struct sof_topology_token comp_sink_pin_binding_tokens[] = { + {SOF_TKN_COMP_SINK_PIN_BINDING_WNAME, SND_SOC_TPLG_TUPLE_TYPE_STRING, + get_token_string, 0}, +}; + +static const struct sof_topology_token comp_src_pin_binding_tokens[] = { + {SOF_TKN_COMP_SRC_PIN_BINDING_WNAME, SND_SOC_TPLG_TUPLE_TYPE_STRING, + get_token_string, 0}, +}; + /** * sof_parse_uuid_tokens - Parse multiple sets of UUID tokens * @scomp: pointer to soc component @@ -579,7 +604,7 @@ static int sof_parse_string_tokens(struct snd_soc_component *scomp, { struct snd_soc_tplg_vendor_string_elem *elem; int found = 0; - int i, j; + int i, j, ret; /* parse element by element */ for (i = 0; i < le32_to_cpu(array->num_elems); i++) { @@ -596,7 +621,9 @@ static int sof_parse_string_tokens(struct snd_soc_component *scomp, continue; /* matched - now load token */ - tokens[j].get_token(elem->string, object, offset + tokens[j].offset); + ret = tokens[j].get_token(elem->string, object, offset + tokens[j].offset); + if (ret < 0) + return ret; found++; } @@ -676,6 +703,7 @@ static int sof_parse_token_sets(struct snd_soc_component *scomp, int found = 0; int total = 0; int asize; + int ret; while (array_size > 0 && total < count * token_instance_num) { asize = le32_to_cpu(array->size); @@ -702,8 +730,15 @@ static int sof_parse_token_sets(struct snd_soc_component *scomp, array); break; case SND_SOC_TPLG_TUPLE_TYPE_STRING: - found += sof_parse_string_tokens(scomp, object, offset, tokens, count, - array); + + ret = sof_parse_string_tokens(scomp, object, offset, tokens, count, + array); + if (ret < 0) { + dev_err(scomp->dev, "error: no memory to copy string token\n"); + return ret; + } + + found += ret; break; case SND_SOC_TPLG_TUPLE_TYPE_BOOL: case SND_SOC_TPLG_TUPLE_TYPE_BYTE: @@ -1258,6 +1293,79 @@ static int sof_widget_parse_tokens(struct snd_soc_component *scomp, struct snd_s return ret; } +static void sof_free_pin_binding(struct snd_sof_widget *swidget, + bool pin_type) +{ + char **pin_binding; + u32 num_pins; + int i; + + if (pin_type == SOF_PIN_TYPE_SINK) { + pin_binding = swidget->sink_pin_binding; + num_pins = swidget->num_sink_pins; + } else { + pin_binding = swidget->src_pin_binding; + num_pins = swidget->num_source_pins; + } + + if (pin_binding) { + for (i = 0; i < num_pins; i++) + kfree(pin_binding[i]); + } + + kfree(pin_binding); +} + +static int sof_parse_pin_binding(struct snd_sof_widget *swidget, + struct snd_soc_tplg_private *priv, bool pin_type) +{ + const struct sof_topology_token *pin_binding_token; + char *pin_binding[SOF_WIDGET_MAX_NUM_PINS]; + int token_count; + u32 num_pins; + char **pb; + int ret; + int i; + + if (pin_type == SOF_PIN_TYPE_SINK) { + num_pins = swidget->num_sink_pins; + pin_binding_token = comp_sink_pin_binding_tokens; + token_count = ARRAY_SIZE(comp_sink_pin_binding_tokens); + } else { + num_pins = swidget->num_source_pins; + pin_binding_token = comp_src_pin_binding_tokens; + token_count = ARRAY_SIZE(comp_src_pin_binding_tokens); + } + + memset(pin_binding, 0, SOF_WIDGET_MAX_NUM_PINS * sizeof(char *)); + ret = sof_parse_token_sets(swidget->scomp, pin_binding, pin_binding_token, + token_count, priv->array, le32_to_cpu(priv->size), + num_pins, sizeof(char *)); + if (ret < 0) + goto err; + + /* copy pin binding array to swidget only if it is defined in topology */ + if (pin_binding[0]) { + pb = kmemdup(pin_binding, num_pins * sizeof(char *), GFP_KERNEL); + if (!pb) { + ret = -ENOMEM; + goto err; + } + if (pin_type == SOF_PIN_TYPE_SINK) + swidget->sink_pin_binding = pb; + else + swidget->src_pin_binding = pb; + } + + return 0; + +err: + for (i = 0; i < num_pins; i++) + kfree(pin_binding[i]); + + return ret; +} + /* external widget init - used for any driver specific init */ static int sof_widget_ready(struct snd_soc_component *scomp, int index, struct snd_soc_dapm_widget *w, @@ -1301,6 +1409,26 @@ static int sof_widget_ready(struct snd_soc_component *scomp, int index, return -EINVAL; } + if (swidget->num_sink_pins > 1) { + ret = sof_parse_pin_binding(swidget, priv, SOF_PIN_TYPE_SINK); + /* on parsing error, pin binding is not allocated, nothing to free. */ + if (ret < 0) { + dev_err(scomp->dev, "failed to parse sink pin binding for %s\n", + w->name); + return ret; + } + } + + if (swidget->num_source_pins > 1) { + ret = sof_parse_pin_binding(swidget, priv, SOF_PIN_TYPE_SOURCE); + /* on parsing error, pin binding is not allocated, nothing to free. */ + if (ret < 0) { + dev_err(scomp->dev, "failed to parse source pin binding for %s\n", + w->name); + return ret; + } + } + dev_dbg(scomp->dev, "tplg: widget %d (%s) is ready [type: %d, pipe: %d, pins: %d / %d, stream: %s]\n", swidget->comp_id, w->name, swidget->id, index, @@ -1496,6 +1624,9 @@ static int sof_widget_unload(struct snd_soc_component *scomp, if (widget_ops[swidget->id].ipc_free) widget_ops[swidget->id].ipc_free(swidget); + sof_free_pin_binding(swidget, SOF_PIN_TYPE_SINK); + sof_free_pin_binding(swidget, SOF_PIN_TYPE_SOURCE); + kfree(swidget->tuples); /* remove and free swidget object */ From c84443db0fddd188838faa9d71ebd6d9aa280068 Mon Sep 17 00:00:00 2001 From: Chao Song Date: Mon, 7 Nov 2022 10:57:06 +0200 Subject: [PATCH 41/80] ASoC: SOF: topology: Add helper to get/put widget queue id MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add get/put queue id helper to manage queue id in route setup and route free. The queue allocation rules are: - If widget only has one sink/source pin, zero will be returned as the queue ID directly. - If widget has more than one sink/source pins, and pin binding array is defined in topology, queue ID will be allocated according to the pin binding array. - If widget has more than one sink/sink pins, and pin binding array is not defined, Linux ID allocation will be used to allocate queue ID dynamically. Signed-off-by: Chao Song Signed-off-by: Bard Liao Suggested-by: Ranjani Sridharan Reviewed-by: Pierre-Louis Bossart Reviewed-by: Rander Wang Reviewed-by: Péter Ujfalusi Signed-off-by: Peter Ujfalusi Link: https://lore.kernel.org/r/20221107085706.2550-4-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/ipc4-topology.c | 133 ++++++++++++++++++++++++++++++---- sound/soc/sof/sof-audio.h | 6 ++ sound/soc/sof/topology.c | 5 ++ 3 files changed, 131 insertions(+), 13 deletions(-) diff --git a/sound/soc/sof/ipc4-topology.c b/sound/soc/sof/ipc4-topology.c index ab85dde4303be5..92b5f934d20f3b 100644 --- a/sound/soc/sof/ipc4-topology.c +++ b/sound/soc/sof/ipc4-topology.c @@ -1577,6 +1577,88 @@ static int sof_ipc4_widget_free(struct snd_sof_dev *sdev, struct snd_sof_widget return ret; } +static int sof_ipc4_get_queue_id(struct snd_sof_widget *src_widget, + struct snd_sof_widget *sink_widget, bool pin_type) +{ + struct snd_sof_widget *current_swidget; + struct snd_soc_component *scomp; + struct ida *queue_ida; + const char *buddy_name; + char **pin_binding; + u32 num_pins; + int i; + + if (pin_type == SOF_PIN_TYPE_SOURCE) { + current_swidget = src_widget; + pin_binding = src_widget->src_pin_binding; + queue_ida = &src_widget->src_queue_ida; + num_pins = src_widget->num_source_pins; + buddy_name = sink_widget->widget->name; + } else { + current_swidget = sink_widget; + pin_binding = sink_widget->sink_pin_binding; + queue_ida = &sink_widget->sink_queue_ida; + num_pins = sink_widget->num_sink_pins; + buddy_name = src_widget->widget->name; + } + + scomp = current_swidget->scomp; + + if (num_pins < 1) { + dev_err(scomp->dev, "invalid %s num_pins: %d for queue allocation for %s\n", + (pin_type == SOF_PIN_TYPE_SOURCE ? "source" : "sink"), + num_pins, current_swidget->widget->name); + return -EINVAL; + } + + /* If there is only one sink/source pin, queue id must be 0 */ + if (num_pins == 1) + return 0; + + /* Allocate queue ID from pin binding array if it is defined in topology. */ + if (pin_binding) { + for (i = 0; i < num_pins; i++) { + if (!strcmp(pin_binding[i], buddy_name)) + return i; + } + /* + * Fail if no queue ID found from pin binding array, so that we don't + * mixed use pin binding array and ida for queue ID allocation. + */ + dev_err(scomp->dev, "no %s queue id found from pin binding array for %s\n", + (pin_type == SOF_PIN_TYPE_SOURCE ? "source" : "sink"), + current_swidget->widget->name); + return -EINVAL; + } + + /* If no pin binding array specified in topology, use ida to allocate one */ + return ida_alloc_max(queue_ida, num_pins, GFP_KERNEL); +} + +static void sof_ipc4_put_queue_id(struct snd_sof_widget *swidget, int queue_id, + bool pin_type) +{ + struct ida *queue_ida; + char **pin_binding; + int num_pins; + + if (pin_type == SOF_PIN_TYPE_SOURCE) { + pin_binding = swidget->src_pin_binding; + queue_ida = &swidget->src_queue_ida; + num_pins = swidget->num_source_pins; + } else { + pin_binding = swidget->sink_pin_binding; + queue_ida = &swidget->sink_queue_ida; + num_pins = swidget->num_sink_pins; + } + + /* Nothing to free if queue ID is not allocated with ida. */ + if (num_pins == 1 || pin_binding) + return; + + ida_free(queue_ida, queue_id); +} + static int sof_ipc4_route_setup(struct snd_sof_dev *sdev, struct snd_sof_route *sroute) { struct snd_sof_widget *src_widget = sroute->src_widget; @@ -1585,12 +1667,29 @@ static int sof_ipc4_route_setup(struct snd_sof_dev *sdev, struct snd_sof_route * struct sof_ipc4_fw_module *sink_fw_module = sink_widget->module_info; struct sof_ipc4_msg msg = {{ 0 }}; u32 header, extension; - int src_queue = 0; - int dst_queue = 0; int ret; - dev_dbg(sdev->dev, "bind %s -> %s\n", - src_widget->widget->name, sink_widget->widget->name); + sroute->src_queue_id = sof_ipc4_get_queue_id(src_widget, sink_widget, + SOF_PIN_TYPE_SOURCE); + if (sroute->src_queue_id < 0) { + dev_err(sdev->dev, "failed to get queue ID for source widget: %s\n", + src_widget->widget->name); + return sroute->src_queue_id; + } + + sroute->dst_queue_id = sof_ipc4_get_queue_id(src_widget, sink_widget, + SOF_PIN_TYPE_SINK); + if (sroute->dst_queue_id < 0) { + dev_err(sdev->dev, "failed to get queue ID for sink widget: %s\n", + sink_widget->widget->name); + sof_ipc4_put_queue_id(src_widget, sroute->src_queue_id, + SOF_PIN_TYPE_SOURCE); + return sroute->dst_queue_id; + } + + dev_dbg(sdev->dev, "bind %s:%d -> %s:%d\n", + src_widget->widget->name, sroute->src_queue_id, + sink_widget->widget->name, sroute->dst_queue_id); header = src_fw_module->man4_module_entry.id; header |= SOF_IPC4_MOD_INSTANCE(src_widget->instance_id); @@ -1600,17 +1699,23 @@ static int sof_ipc4_route_setup(struct snd_sof_dev *sdev, struct snd_sof_route * extension = sink_fw_module->man4_module_entry.id; extension |= SOF_IPC4_MOD_EXT_DST_MOD_INSTANCE(sink_widget->instance_id); - extension |= SOF_IPC4_MOD_EXT_DST_MOD_QUEUE_ID(dst_queue); - extension |= SOF_IPC4_MOD_EXT_SRC_MOD_QUEUE_ID(src_queue); + extension |= SOF_IPC4_MOD_EXT_DST_MOD_QUEUE_ID(sroute->dst_queue_id); + extension |= SOF_IPC4_MOD_EXT_SRC_MOD_QUEUE_ID(sroute->src_queue_id); msg.primary = header; msg.extension = extension; ret = sof_ipc_tx_message(sdev->ipc, &msg, 0, NULL, 0); - if (ret < 0) + if (ret < 0) { dev_err(sdev->dev, "%s: failed to bind modules %s -> %s\n", __func__, src_widget->widget->name, sink_widget->widget->name); + sof_ipc4_put_queue_id(src_widget, sroute->src_queue_id, + SOF_PIN_TYPE_SOURCE); + sof_ipc4_put_queue_id(sink_widget, sroute->dst_queue_id, + SOF_PIN_TYPE_SINK); + } + return ret; } @@ -1622,12 +1727,11 @@ static int sof_ipc4_route_free(struct snd_sof_dev *sdev, struct snd_sof_route *s struct sof_ipc4_fw_module *sink_fw_module = sink_widget->module_info; struct sof_ipc4_msg msg = {{ 0 }}; u32 header, extension; - int src_queue = 0; - int dst_queue = 0; int ret; - dev_dbg(sdev->dev, "unbind modules %s -> %s\n", - src_widget->widget->name, sink_widget->widget->name); + dev_dbg(sdev->dev, "unbind modules %s:%d -> %s:%d\n", + src_widget->widget->name, sroute->src_queue_id, + sink_widget->widget->name, sroute->dst_queue_id); header = src_fw_module->man4_module_entry.id; header |= SOF_IPC4_MOD_INSTANCE(src_widget->instance_id); @@ -1637,8 +1741,8 @@ static int sof_ipc4_route_free(struct snd_sof_dev *sdev, struct snd_sof_route *s extension = sink_fw_module->man4_module_entry.id; extension |= SOF_IPC4_MOD_EXT_DST_MOD_INSTANCE(sink_widget->instance_id); - extension |= SOF_IPC4_MOD_EXT_DST_MOD_QUEUE_ID(dst_queue); - extension |= SOF_IPC4_MOD_EXT_SRC_MOD_QUEUE_ID(src_queue); + extension |= SOF_IPC4_MOD_EXT_DST_MOD_QUEUE_ID(sroute->dst_queue_id); + extension |= SOF_IPC4_MOD_EXT_SRC_MOD_QUEUE_ID(sroute->src_queue_id); msg.primary = header; msg.extension = extension; @@ -1648,6 +1752,9 @@ static int sof_ipc4_route_free(struct snd_sof_dev *sdev, struct snd_sof_route *s dev_err(sdev->dev, "failed to unbind modules %s -> %s\n", src_widget->widget->name, sink_widget->widget->name); + sof_ipc4_put_queue_id(sink_widget, sroute->dst_queue_id, SOF_PIN_TYPE_SINK); + sof_ipc4_put_queue_id(src_widget, sroute->src_queue_id, SOF_PIN_TYPE_SOURCE); + return ret; } diff --git a/sound/soc/sof/sof-audio.h b/sound/soc/sof/sof-audio.h index efc80a5febc3b3..1b5b3ea53a6e8f 100644 --- a/sound/soc/sof/sof-audio.h +++ b/sound/soc/sof/sof-audio.h @@ -422,6 +422,9 @@ struct snd_sof_widget { char **sink_pin_binding; char **src_pin_binding; + struct ida src_queue_ida; + struct ida sink_queue_ida; + void *private; /* core does not touch this */ }; @@ -435,6 +438,9 @@ struct snd_sof_route { struct snd_sof_widget *sink_widget; bool setup; + int src_queue_id; + int dst_queue_id; + void *private; }; diff --git a/sound/soc/sof/topology.c b/sound/soc/sof/topology.c index 3b1290d3413111..176f64a86c2612 100644 --- a/sound/soc/sof/topology.c +++ b/sound/soc/sof/topology.c @@ -1392,6 +1392,8 @@ static int sof_widget_ready(struct snd_soc_component *scomp, int index, swidget->id = w->id; swidget->pipeline_id = index; swidget->private = NULL; + ida_init(&swidget->src_queue_ida); + ida_init(&swidget->sink_queue_ida); ret = sof_parse_tokens(scomp, swidget, comp_pin_tokens, ARRAY_SIZE(comp_pin_tokens), priv->array, @@ -1624,6 +1626,9 @@ static int sof_widget_unload(struct snd_soc_component *scomp, if (widget_ops[swidget->id].ipc_free) widget_ops[swidget->id].ipc_free(swidget); + ida_destroy(&swidget->src_queue_ida); + ida_destroy(&swidget->sink_queue_ida); + sof_free_pin_binding(swidget, SOF_PIN_TYPE_SINK); sof_free_pin_binding(swidget, SOF_PIN_TYPE_SOURCE); From 4366b7ca88f04237ae654846167db993dbe37397 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Amadeusz=20S=C5=82awi=C5=84ski?= Date: Mon, 31 Oct 2022 17:02:21 +0100 Subject: [PATCH 42/80] ASoC: codecs: da7219: Introduce set_jack() callback MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Codec driver for da7219 implements jack detect functionality, but does not integrate it with the framework. Platform component drivers are accessing the functionality through internal da7219_aad_jack_det() instead. Address this by implementing set_jack() for the codec. Signed-off-by: Amadeusz Sławiński Signed-off-by: Cezary Rojewski Link: https://lore.kernel.org/r/20221031160227.2352630-2-cezary.rojewski@intel.com Signed-off-by: Mark Brown --- sound/soc/codecs/da7219.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/sound/soc/codecs/da7219.c b/sound/soc/codecs/da7219.c index 4746c870045128..7468ee4af2eab9 100644 --- a/sound/soc/codecs/da7219.c +++ b/sound/soc/codecs/da7219.c @@ -2633,11 +2633,20 @@ static int da7219_resume(struct snd_soc_component *component) #define da7219_resume NULL #endif +static int da7219_set_jack(struct snd_soc_component *component, struct snd_soc_jack *jack, + void *data) +{ + da7219_aad_jack_det(component, jack); + + return 0; +} + static const struct snd_soc_component_driver soc_component_dev_da7219 = { .probe = da7219_probe, .remove = da7219_remove, .suspend = da7219_suspend, .resume = da7219_resume, + .set_jack = da7219_set_jack, .set_bias_level = da7219_set_bias_level, .controls = da7219_snd_controls, .num_controls = ARRAY_SIZE(da7219_snd_controls), From 9a1fe79daddbdc57307bd7dd9a29ef06aa7b5f34 Mon Sep 17 00:00:00 2001 From: Cezary Rojewski Date: Mon, 31 Oct 2022 17:02:22 +0100 Subject: [PATCH 43/80] ASoC: Intel: Drop da7219_aad_jack_det() usage Do not access the internal function directly, do so through component->set_jack() instead. Signed-off-by: Cezary Rojewski Link: https://lore.kernel.org/r/20221031160227.2352630-3-cezary.rojewski@intel.com Signed-off-by: Mark Brown --- sound/soc/intel/boards/bxt_da7219_max98357a.c | 3 +-- sound/soc/intel/boards/kbl_da7219_max98357a.c | 3 +-- sound/soc/intel/boards/kbl_da7219_max98927.c | 3 +-- sound/soc/intel/boards/sof_da7219_max98373.c | 4 ++-- 4 files changed, 5 insertions(+), 8 deletions(-) diff --git a/sound/soc/intel/boards/bxt_da7219_max98357a.c b/sound/soc/intel/boards/bxt_da7219_max98357a.c index 7c6c95e99ade29..c593995facaa9b 100644 --- a/sound/soc/intel/boards/bxt_da7219_max98357a.c +++ b/sound/soc/intel/boards/bxt_da7219_max98357a.c @@ -19,7 +19,6 @@ #include #include "../../codecs/hdac_hdmi.h" #include "../../codecs/da7219.h" -#include "../../codecs/da7219-aad.h" #include "../common/soc-intel-quirks.h" #include "hda_dsp_common.h" @@ -259,7 +258,7 @@ static int broxton_da7219_codec_init(struct snd_soc_pcm_runtime *rtd) snd_jack_set_key(broxton_headset.jack, SND_JACK_BTN_3, KEY_VOICECOMMAND); - da7219_aad_jack_det(component, &broxton_headset); + snd_soc_component_set_jack(component, &broxton_headset, NULL); snd_soc_dapm_ignore_suspend(&rtd->card->dapm, "SoC DMIC"); diff --git a/sound/soc/intel/boards/kbl_da7219_max98357a.c b/sound/soc/intel/boards/kbl_da7219_max98357a.c index 329457e3e3a22d..18365ce6bcbafa 100644 --- a/sound/soc/intel/boards/kbl_da7219_max98357a.c +++ b/sound/soc/intel/boards/kbl_da7219_max98357a.c @@ -19,7 +19,6 @@ #include #include "../../codecs/da7219.h" #include "../../codecs/hdac_hdmi.h" -#include "../../codecs/da7219-aad.h" #define KBL_DIALOG_CODEC_DAI "da7219-hifi" #define KBL_MAXIM_CODEC_DAI "HiFi" @@ -207,7 +206,7 @@ static int kabylake_da7219_codec_init(struct snd_soc_pcm_runtime *rtd) snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOLUMEUP); snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEDOWN); snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOICECOMMAND); - da7219_aad_jack_det(component, &ctx->kabylake_headset); + snd_soc_component_set_jack(component, &ctx->kabylake_headset, NULL); ret = snd_soc_dapm_ignore_suspend(&rtd->card->dapm, "SoC DMIC"); if (ret) diff --git a/sound/soc/intel/boards/kbl_da7219_max98927.c b/sound/soc/intel/boards/kbl_da7219_max98927.c index 362579f25835ec..ad4223fee0c51f 100644 --- a/sound/soc/intel/boards/kbl_da7219_max98927.c +++ b/sound/soc/intel/boards/kbl_da7219_max98927.c @@ -19,7 +19,6 @@ #include #include "../../codecs/da7219.h" #include "../../codecs/hdac_hdmi.h" -#include "../../codecs/da7219-aad.h" #define KBL_DIALOG_CODEC_DAI "da7219-hifi" #define MAX98927_CODEC_DAI "max98927-aif1" @@ -382,7 +381,7 @@ static int kabylake_da7219_codec_init(struct snd_soc_pcm_runtime *rtd) snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEDOWN); snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOICECOMMAND); - da7219_aad_jack_det(component, &ctx->kabylake_headset); + snd_soc_component_set_jack(component, &ctx->kabylake_headset, NULL); return 0; } diff --git a/sound/soc/intel/boards/sof_da7219_max98373.c b/sound/soc/intel/boards/sof_da7219_max98373.c index e048e789e633d9..740aa11cb019e9 100644 --- a/sound/soc/intel/boards/sof_da7219_max98373.c +++ b/sound/soc/intel/boards/sof_da7219_max98373.c @@ -7,13 +7,13 @@ #include #include +#include #include #include #include #include #include #include "../../codecs/da7219.h" -#include "../../codecs/da7219-aad.h" #include "hda_dsp_common.h" #define DIALOG_CODEC_DAI "da7219-hifi" @@ -184,7 +184,7 @@ static int da7219_codec_init(struct snd_soc_pcm_runtime *rtd) snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOLUMEUP); snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEDOWN); snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOICECOMMAND); - da7219_aad_jack_det(component, jack); + snd_soc_component_set_jack(component, jack, NULL); return ret; } From 922a5e5a6389da46b51075301440d07e53c600ea Mon Sep 17 00:00:00 2001 From: Cezary Rojewski Date: Mon, 31 Oct 2022 17:02:23 +0100 Subject: [PATCH 44/80] ASoC: mediatek: Drop da7219_aad_jack_det() usage Do not access the internal function directly, do so through component->set_jack() instead. Signed-off-by: Cezary Rojewski Link: https://lore.kernel.org/r/20221031160227.2352630-4-cezary.rojewski@intel.com Signed-off-by: Mark Brown --- sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c | 3 +-- sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.c | 4 ++-- 2 files changed, 3 insertions(+), 4 deletions(-) diff --git a/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c b/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c index 9f22d393981892..97dbb31c412ec5 100644 --- a/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c +++ b/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c @@ -14,7 +14,6 @@ #include #include -#include "../../codecs/da7219-aad.h" #include "../../codecs/da7219.h" #include "../../codecs/rt1015.h" #include "../common/mtk-afe-platform-driver.h" @@ -592,7 +591,7 @@ mt8183_da7219_max98357_headset_init(struct snd_soc_component *component) snd_jack_set_key( priv->headset_jack.jack, SND_JACK_BTN_3, KEY_VOICECOMMAND); - da7219_aad_jack_det(component, &priv->headset_jack); + snd_soc_component_set_jack(component, &priv->headset_jack, NULL); return 0; } diff --git a/sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.c b/sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.c index cfca6bdee83454..db5d2bec7a95bd 100644 --- a/sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.c +++ b/sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.c @@ -11,10 +11,10 @@ #include #include #include +#include #include #include -#include "../../codecs/da7219-aad.h" #include "../../codecs/da7219.h" #include "../../codecs/mt6358.h" #include "../common/mtk-afe-platform-driver.h" @@ -100,7 +100,7 @@ static int mt8186_da7219_init(struct snd_soc_pcm_runtime *rtd) snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEDOWN); snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOICECOMMAND); - da7219_aad_jack_det(cmpnt_codec, &priv->headset_jack); + snd_soc_component_set_jack(cmpnt_codec, &priv->headset_jack, NULL); return 0; } From ebe62df7c50e63d11c7fdfbdff701583cd4f1f3a Mon Sep 17 00:00:00 2001 From: Cezary Rojewski Date: Mon, 31 Oct 2022 17:02:24 +0100 Subject: [PATCH 45/80] ASoC: rockchip: Drop da7219_aad_jack_det() usage Do not access the internal function directly, do so through component->set_jack() instead. Signed-off-by: Cezary Rojewski Link: https://lore.kernel.org/r/20221031160227.2352630-5-cezary.rojewski@intel.com Signed-off-by: Mark Brown --- sound/soc/rockchip/rk3399_gru_sound.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/sound/soc/rockchip/rk3399_gru_sound.c b/sound/soc/rockchip/rk3399_gru_sound.c index 2540b9ba37c80d..5e52e9d60d4457 100644 --- a/sound/soc/rockchip/rk3399_gru_sound.c +++ b/sound/soc/rockchip/rk3399_gru_sound.c @@ -21,7 +21,6 @@ #include #include "rockchip_i2s.h" #include "../codecs/da7219.h" -#include "../codecs/da7219-aad.h" #include "../codecs/rt5514.h" #define DRV_NAME "rk3399-gru-sound" @@ -226,7 +225,7 @@ static int rockchip_sound_da7219_init(struct snd_soc_pcm_runtime *rtd) snd_jack_set_key( rockchip_sound_jack.jack, SND_JACK_BTN_3, KEY_VOICECOMMAND); - da7219_aad_jack_det(component, &rockchip_sound_jack); + snd_soc_component_set_jack(component, &rockchip_sound_jack, NULL); return 0; } From ba54da32ec683692ed69ffbed5b4afb414def7d2 Mon Sep 17 00:00:00 2001 From: Cezary Rojewski Date: Mon, 31 Oct 2022 17:02:25 +0100 Subject: [PATCH 46/80] ASoC: amd: Drop da7219_aad_jack_det() usage Do not access the internal function directly, do so through component->set_jack() instead. Signed-off-by: Cezary Rojewski Link: https://lore.kernel.org/r/20221031160227.2352630-6-cezary.rojewski@intel.com Signed-off-by: Mark Brown --- sound/soc/amd/acp-da7219-max98357a.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/sound/soc/amd/acp-da7219-max98357a.c b/sound/soc/amd/acp-da7219-max98357a.c index ef1b4cefc27357..375417bd7d6e1a 100644 --- a/sound/soc/amd/acp-da7219-max98357a.c +++ b/sound/soc/amd/acp-da7219-max98357a.c @@ -21,7 +21,6 @@ #include "acp.h" #include "../codecs/da7219.h" -#include "../codecs/da7219-aad.h" #include "../codecs/rt5682.h" #define CZ_PLAT_CLK 48000000 @@ -82,7 +81,7 @@ static int cz_da7219_init(struct snd_soc_pcm_runtime *rtd) snd_jack_set_key(cz_jack.jack, SND_JACK_BTN_2, KEY_VOLUMEDOWN); snd_jack_set_key(cz_jack.jack, SND_JACK_BTN_3, KEY_VOICECOMMAND); - da7219_aad_jack_det(component, &cz_jack); + snd_soc_component_set_jack(component, &cz_jack, NULL); return 0; } From 7af1ca5bb5e3c2e472a040f8b52382ccc57bb01a Mon Sep 17 00:00:00 2001 From: Cezary Rojewski Date: Mon, 31 Oct 2022 17:02:26 +0100 Subject: [PATCH 47/80] ASoC: Intel: avs: Drop da7219_aad_jack_det() usage Do not access the internal function directly, do so through component->set_jack() instead. Signed-off-by: Cezary Rojewski Link: https://lore.kernel.org/r/20221031160227.2352630-7-cezary.rojewski@intel.com Signed-off-by: Mark Brown --- sound/soc/intel/avs/boards/da7219.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/sound/soc/intel/avs/boards/da7219.c b/sound/soc/intel/avs/boards/da7219.c index 503a967a1c3a22..ad86cef101ccdd 100644 --- a/sound/soc/intel/avs/boards/da7219.c +++ b/sound/soc/intel/avs/boards/da7219.c @@ -16,7 +16,6 @@ #include #include #include "../../../codecs/da7219.h" -#include "../../../codecs/da7219-aad.h" #define DA7219_DAI_NAME "da7219-hifi" @@ -110,7 +109,7 @@ static int avs_da7219_codec_init(struct snd_soc_pcm_runtime *runtime) snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEDOWN); snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOICECOMMAND); - da7219_aad_jack_det(component, jack); + snd_soc_component_set_jack(component, jack, NULL); return 0; } From c05dff38d21556c532032f63330271b96265d448 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Amadeusz=20S=C5=82awi=C5=84ski?= Date: Mon, 31 Oct 2022 17:02:27 +0100 Subject: [PATCH 48/80] ASoC: codecs: da7219: Do not export internal symbols MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit With all users utilizing component->set_jack(), there is no need to export da7219_aad_jack_det() function. While at it, remove exports from all other functions as well. Signed-off-by: Amadeusz Sławiński Signed-off-by: Cezary Rojewski Link: https://lore.kernel.org/r/20221031160227.2352630-8-cezary.rojewski@intel.com Signed-off-by: Mark Brown --- sound/soc/codecs/da7219-aad.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/sound/soc/codecs/da7219-aad.c b/sound/soc/codecs/da7219-aad.c index bba73c44c219fa..9bf8d73b4f5816 100644 --- a/sound/soc/codecs/da7219-aad.c +++ b/sound/soc/codecs/da7219-aad.c @@ -43,7 +43,6 @@ void da7219_aad_jack_det(struct snd_soc_component *component, struct snd_soc_jac DA7219_ACCDET_EN_MASK, (jack ? DA7219_ACCDET_EN_MASK : 0)); } -EXPORT_SYMBOL_GPL(da7219_aad_jack_det); /* * Button/HPTest work @@ -930,7 +929,6 @@ int da7219_aad_init(struct snd_soc_component *component) return 0; } -EXPORT_SYMBOL_GPL(da7219_aad_init); void da7219_aad_exit(struct snd_soc_component *component) { @@ -948,7 +946,6 @@ void da7219_aad_exit(struct snd_soc_component *component) cancel_work_sync(&da7219_aad->btn_det_work); cancel_work_sync(&da7219_aad->hptest_work); } -EXPORT_SYMBOL_GPL(da7219_aad_exit); /* * AAD related I2C probe handling @@ -972,7 +969,6 @@ int da7219_aad_probe(struct i2c_client *i2c) return 0; } -EXPORT_SYMBOL_GPL(da7219_aad_probe); MODULE_DESCRIPTION("ASoC DA7219 AAD Driver"); MODULE_AUTHOR("Adam Thomson "); From b5e004b0e5b57d14ac7804875878cdfdb31c9288 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= Date: Fri, 4 Nov 2022 17:24:07 -0400 Subject: [PATCH 49/80] ASoC: mediatek: mt8183-da7219: Register to module device table MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Register the compatibles for this module on the module device table so it can be automatically loaded when a matching device is found on the system. Signed-off-by: Nícolas F. R. A. Prado Reviewed-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20221104212409.603970-1-nfraprado@collabora.com Signed-off-by: Mark Brown --- sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c b/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c index 9f22d393981892..0e572fe28c5817 100644 --- a/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c +++ b/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c @@ -842,6 +842,7 @@ static const struct of_device_id mt8183_da7219_max98357_dt_match[] = { }, {} }; +MODULE_DEVICE_TABLE(of, mt8183_da7219_max98357_dt_match); #endif static struct platform_driver mt8183_da7219_max98357_driver = { From bc63a806acdcfca201c68c820731d74185118789 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= Date: Fri, 4 Nov 2022 17:24:08 -0400 Subject: [PATCH 50/80] ASoC: mediatek: mt8183-mt6358: Register to module device table MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Register the compatibles for this module on the module device table so it can be automatically loaded when a matching device is found on the system. Signed-off-by: Nícolas F. R. A. Prado Reviewed-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20221104212409.603970-2-nfraprado@collabora.com Signed-off-by: Mark Brown --- sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c b/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c index a8608522367792..8fb473543cf9f0 100644 --- a/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c +++ b/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c @@ -835,6 +835,7 @@ static const struct of_device_id mt8183_mt6358_ts3a227_max98357_dt_match[] = { }, {} }; +MODULE_DEVICE_TABLE(of, mt8183_mt6358_ts3a227_max98357_dt_match); #endif static struct platform_driver mt8183_mt6358_ts3a227_max98357_driver = { From 18cd1f3227768f4a76c4f7aa95c1256f07ce8647 Mon Sep 17 00:00:00 2001 From: Peter Ujfalusi Date: Mon, 7 Nov 2022 10:41:58 +0200 Subject: [PATCH 51/80] ASoC: SOF: ipc4-topology: Implement tear_down_all_pipelines callback During system suspend there is a chance that the running stream undergo an xrun and instead of the expected SNDRV_PCM_TRIGGER_SUSPEND trigger we will receive SNDRV_PCM_TRIGGER_STOP. The handling of SUSPEND and STOP triggers differ that case of the later the sof_pcm_stream_free() will be called with free_widget_list = false. But we must make sure that all active widgets and streams are free before entering suspend in order to be able to resume without error. We can utilize the tear_down_all_pipelines to put the system to an expected state and to fix the suspend/resume error. Signed-off-by: Peter Ujfalusi Reviewed-by: Ranjani Sridharan Reviewed-by: Pierre-Louis Bossart Reviewed-by: Bard Liao Link: https://lore.kernel.org/r/20221107084158.26629-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/ipc4-topology.c | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) diff --git a/sound/soc/sof/ipc4-topology.c b/sound/soc/sof/ipc4-topology.c index ab85dde4303be5..c31b7f065c1d1b 100644 --- a/sound/soc/sof/ipc4-topology.c +++ b/sound/soc/sof/ipc4-topology.c @@ -1813,6 +1813,39 @@ static int sof_ipc4_dai_get_clk(struct snd_sof_dev *sdev, struct snd_sof_dai *da return -EINVAL; } +static int sof_ipc4_tear_down_all_pipelines(struct snd_sof_dev *sdev, bool verify) +{ + struct snd_sof_pcm *spcm; + int dir, ret; + + /* + * This function is called during system suspend, we need to make sure + * that all streams have been freed up. + * Freeing might have been skipped when xrun happened just at the start + * of the suspend and it sent a SNDRV_PCM_TRIGGER_STOP to the active + * stream. This will call sof_pcm_stream_free() with + * free_widget_list = false which will leave the kernel and firmware out + * of sync during suspend/resume. + * + * This will also make sure that paused streams handled correctly. + */ + list_for_each_entry(spcm, &sdev->pcm_list, list) { + for_each_pcm_streams(dir) { + struct snd_pcm_substream *substream = spcm->stream[dir].substream; + + if (!substream || !substream->runtime) + continue; + + if (spcm->stream[dir].list) { + ret = sof_pcm_stream_free(sdev, substream, spcm, dir, true); + if (ret < 0) + return ret; + } + } + } + return 0; +} + static enum sof_tokens host_token_list[] = { SOF_COMP_TOKENS, SOF_AUDIO_FMT_NUM_TOKENS, @@ -1913,4 +1946,5 @@ const struct sof_ipc_tplg_ops ipc4_tplg_ops = { .dai_config = sof_ipc4_dai_config, .parse_manifest = sof_ipc4_parse_manifest, .dai_get_clk = sof_ipc4_dai_get_clk, + .tear_down_all_pipelines = sof_ipc4_tear_down_all_pipelines, }; From 36c6cdc07b517e88ccde8ebcc87bb5c59f2a0f4b Mon Sep 17 00:00:00 2001 From: Kai Vehmanen Date: Mon, 7 Nov 2022 09:26:21 +0200 Subject: [PATCH 52/80] ASoC: SOF: Intel: hda-loader: use small buffer for iccmax stream MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The data received via iccmax stream is not used anywhere, so no need to allocate a big DMA buffer for it. This is especially important as the allocation is done even in cases where reload of the firmware is skipped and execution happens directly from the firmware stored in IMR. Signed-off-by: Kai Vehmanen Reviewed-by: Péter Ujfalusi Reviewed-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Signed-off-by: Peter Ujfalusi Link: https://lore.kernel.org/r/20221107072621.28904-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/intel/hda-loader.c | 15 +++++---------- 1 file changed, 5 insertions(+), 10 deletions(-) diff --git a/sound/soc/sof/intel/hda-loader.c b/sound/soc/sof/intel/hda-loader.c index 3a4b0b6e2c5c2f..d680562edb3555 100644 --- a/sound/soc/sof/intel/hda-loader.c +++ b/sound/soc/sof/intel/hda-loader.c @@ -322,7 +322,6 @@ int hda_dsp_cl_boot_firmware_iccmax(struct snd_sof_dev *sdev) { struct hdac_ext_stream *iccmax_stream; struct hdac_bus *bus = sof_to_bus(sdev); - struct firmware stripped_firmware; struct snd_dma_buffer dmab_bdl; int ret, ret1; u8 original_gb; @@ -330,15 +329,11 @@ int hda_dsp_cl_boot_firmware_iccmax(struct snd_sof_dev *sdev) /* save the original LTRP guardband value */ original_gb = snd_hdac_chip_readb(bus, VS_LTRP) & HDA_VS_INTEL_LTRP_GB_MASK; - if (sdev->basefw.fw->size <= sdev->basefw.payload_offset) { - dev_err(sdev->dev, "error: firmware size must be greater than firmware offset\n"); - return -EINVAL; - } - - stripped_firmware.size = sdev->basefw.fw->size - sdev->basefw.payload_offset; - - /* prepare capture stream for ICCMAX */ - iccmax_stream = hda_cl_stream_prepare(sdev, HDA_CL_STREAM_FORMAT, stripped_firmware.size, + /* + * Prepare capture stream for ICCMAX. We do not need to store + * the data, so use a buffer of PAGE_SIZE for receiving. + */ + iccmax_stream = hda_cl_stream_prepare(sdev, HDA_CL_STREAM_FORMAT, PAGE_SIZE, &dmab_bdl, SNDRV_PCM_STREAM_CAPTURE); if (IS_ERR(iccmax_stream)) { dev_err(sdev->dev, "error: dma prepare for ICCMAX stream failed\n"); From 163460262782b183a28d07255403fa72151fa20b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= Date: Wed, 2 Nov 2022 14:19:55 -0400 Subject: [PATCH 53/80] ASoC: dt-bindings: realtek,rt5682s: Add AVDD and MICVDD supplies MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The rt5682s codec has two supplies - AVDD and MICVDD - which are already used by sc7180-trogdor-kingoftown.dtsi. Document them in the binding. Acked-by: Krzysztof Kozlowski Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: Nícolas F. R. A. Prado Link: https://lore.kernel.org/r/20221102182002.255282-2-nfraprado@collabora.com Signed-off-by: Mark Brown --- .../devicetree/bindings/sound/realtek,rt5682s.yaml | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/realtek,rt5682s.yaml b/Documentation/devicetree/bindings/sound/realtek,rt5682s.yaml index 1c0b06d82369cd..b7338bfc0f5a64 100644 --- a/Documentation/devicetree/bindings/sound/realtek,rt5682s.yaml +++ b/Documentation/devicetree/bindings/sound/realtek,rt5682s.yaml @@ -90,11 +90,20 @@ properties: "#sound-dai-cells": const: 1 + AVDD-supply: + description: Regulator supplying analog power through the AVDD pin. + + MICVDD-supply: + description: Regulator supplying power for the microphone bias through the + MICVDD pin. + additionalProperties: false required: - compatible - reg + - AVDD-supply + - MICVDD-supply examples: - | @@ -120,5 +129,8 @@ examples: clocks = <&osc>; clock-names = "mclk"; + + AVDD-supply = <&avdd_reg>; + MICVDD-supply = <&micvdd_reg>; }; }; From ed20a9bf3f16e413a41cd09db74fc7f8dcb1dcef Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= Date: Wed, 2 Nov 2022 14:19:56 -0400 Subject: [PATCH 54/80] ASoC: dt-bindings: realtek,rt5682s: Add DBVDD and LDO1-IN supplies MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The rt5682s codec has two additional power supply pins, DBVDD and LDO1_IN, that aren't currently described in the binding. Add them. Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: Nícolas F. R. A. Prado Reviewed-by: Rob Herring Link: https://lore.kernel.org/r/20221102182002.255282-3-nfraprado@collabora.com Signed-off-by: Mark Brown --- .../devicetree/bindings/sound/realtek,rt5682s.yaml | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/realtek,rt5682s.yaml b/Documentation/devicetree/bindings/sound/realtek,rt5682s.yaml index b7338bfc0f5a64..dc418652f24177 100644 --- a/Documentation/devicetree/bindings/sound/realtek,rt5682s.yaml +++ b/Documentation/devicetree/bindings/sound/realtek,rt5682s.yaml @@ -97,6 +97,13 @@ properties: description: Regulator supplying power for the microphone bias through the MICVDD pin. + DBVDD-supply: + description: Regulator supplying I/O power through the DBVDD pin. + + LDO1-IN-supply: + description: Regulator supplying power to the digital core and charge pump + through the LDO1_IN pin. + additionalProperties: false required: @@ -104,6 +111,8 @@ required: - reg - AVDD-supply - MICVDD-supply + - DBVDD-supply + - LDO1-IN-supply examples: - | @@ -132,5 +141,7 @@ examples: AVDD-supply = <&avdd_reg>; MICVDD-supply = <&micvdd_reg>; + DBVDD-supply = <&dbvdd_reg>; + LDO1-IN-supply = <&ldo1_in_reg>; }; }; From 4d3c884ca7fb8ea25555c9a4b5ab1f9acad22587 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= Date: Wed, 2 Nov 2022 14:19:57 -0400 Subject: [PATCH 55/80] ASoC: dt-bindings: rt5682: Add AVDD, MICVDD and VBAT supplies MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The rt5682 codec has three supplies - AVDD, MICVDD and VBAT - which are already used by sc7180-trogdor.dtsi. Document them in the binding. Acked-by: Krzysztof Kozlowski Signed-off-by: Nícolas F. R. A. Prado Link: https://lore.kernel.org/r/20221102182002.255282-4-nfraprado@collabora.com Signed-off-by: Mark Brown --- Documentation/devicetree/bindings/sound/rt5682.txt | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/rt5682.txt b/Documentation/devicetree/bindings/sound/rt5682.txt index 6b87db68337c2f..89e6245b870e1d 100644 --- a/Documentation/devicetree/bindings/sound/rt5682.txt +++ b/Documentation/devicetree/bindings/sound/rt5682.txt @@ -8,6 +8,15 @@ Required properties: - reg : The I2C address of the device. +- AVDD-supply: phandle to the regulator supplying analog power through the + AVDD pin + +- MICVDD-supply: phandle to the regulator supplying power for the microphone + bias through the MICVDD pin. Either MICVDD or VBAT should be present. + +- VBAT-supply: phandle to the regulator supplying battery power through the + VBAT pin. Either MICVDD or VBAT should be present. + Optional properties: - interrupts : The CODEC's interrupt output. @@ -75,4 +84,7 @@ rt5682 { clocks = <&osc>; clock-names = "mclk"; + + AVDD-supply = <&avdd_reg>; + MICVDD-supply = <&micvdd_reg>; }; From 9354fa7f6ee4ef721351c29316b59eb8f724ca49 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= Date: Wed, 2 Nov 2022 14:19:58 -0400 Subject: [PATCH 56/80] ASoC: dt-bindings: rt5682: Add DBVDD and LDO1-IN supplies MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The rt5682 codec has two additional power supply pins, DBVDD and LDO1_IN, that aren't currently described in the binding. Add them. Signed-off-by: Nícolas F. R. A. Prado Reviewed-by: Rob Herring Link: https://lore.kernel.org/r/20221102182002.255282-5-nfraprado@collabora.com Signed-off-by: Mark Brown --- Documentation/devicetree/bindings/sound/rt5682.txt | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/rt5682.txt b/Documentation/devicetree/bindings/sound/rt5682.txt index 89e6245b870e1d..5e1d08de18a520 100644 --- a/Documentation/devicetree/bindings/sound/rt5682.txt +++ b/Documentation/devicetree/bindings/sound/rt5682.txt @@ -17,6 +17,12 @@ Required properties: - VBAT-supply: phandle to the regulator supplying battery power through the VBAT pin. Either MICVDD or VBAT should be present. +- DBVDD-supply: phandle to the regulator supplying I/O power through the DBVDD + pin. + +- LDO1-IN-supply: phandle to the regulator supplying power to the digital core + and charge pump through the LDO1_IN pin. + Optional properties: - interrupts : The CODEC's interrupt output. @@ -87,4 +93,6 @@ rt5682 { AVDD-supply = <&avdd_reg>; MICVDD-supply = <&micvdd_reg>; + DBVDD-supply = <&dbvdd_reg>; + LDO1-IN-supply = <&ldo1_in_reg>; }; From 5aab1a56b3dd031603a50ed7fd53e3c607a42a86 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= Date: Wed, 2 Nov 2022 14:19:59 -0400 Subject: [PATCH 57/80] ASoC: rt5682s: Support DBVDD and LDO1-IN supplies MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add support for the DBVDD and LDO1-IN supplies. Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: Nícolas F. R. A. Prado Link: https://lore.kernel.org/r/20221102182002.255282-6-nfraprado@collabora.com Signed-off-by: Mark Brown --- sound/soc/codecs/rt5682s.c | 22 ++++++++++++++++++++++ sound/soc/codecs/rt5682s.h | 2 ++ 2 files changed, 24 insertions(+) diff --git a/sound/soc/codecs/rt5682s.c b/sound/soc/codecs/rt5682s.c index 80c673aa14db8f..f5e5dbc3b0f044 100644 --- a/sound/soc/codecs/rt5682s.c +++ b/sound/soc/codecs/rt5682s.c @@ -44,6 +44,8 @@ static const struct rt5682s_platform_data i2s_default_platform_data = { static const char *rt5682s_supply_names[RT5682S_NUM_SUPPLIES] = { [RT5682S_SUPPLY_AVDD] = "AVDD", [RT5682S_SUPPLY_MICVDD] = "MICVDD", + [RT5682S_SUPPLY_DBVDD] = "DBVDD", + [RT5682S_SUPPLY_LDO1_IN] = "LDO1-IN", }; static const struct reg_sequence patch_list[] = { @@ -3089,6 +3091,14 @@ static void rt5682s_i2c_disable_regulators(void *data) if (ret) dev_err(dev, "Failed to disable supply AVDD: %d\n", ret); + ret = regulator_disable(rt5682s->supplies[RT5682S_SUPPLY_DBVDD].consumer); + if (ret) + dev_err(dev, "Failed to disable supply DBVDD: %d\n", ret); + + ret = regulator_disable(rt5682s->supplies[RT5682S_SUPPLY_LDO1_IN].consumer); + if (ret) + dev_err(dev, "Failed to disable supply LDO1-IN: %d\n", ret); + usleep_range(1000, 1500); ret = regulator_disable(rt5682s->supplies[RT5682S_SUPPLY_MICVDD].consumer); @@ -3150,6 +3160,18 @@ static int rt5682s_i2c_probe(struct i2c_client *i2c) return ret; } + ret = regulator_enable(rt5682s->supplies[RT5682S_SUPPLY_DBVDD].consumer); + if (ret) { + dev_err(&i2c->dev, "Failed to enable supply DBVDD: %d\n", ret); + return ret; + } + + ret = regulator_enable(rt5682s->supplies[RT5682S_SUPPLY_LDO1_IN].consumer); + if (ret) { + dev_err(&i2c->dev, "Failed to enable supply LDO1-IN: %d\n", ret); + return ret; + } + if (gpio_is_valid(rt5682s->pdata.ldo1_en)) { if (devm_gpio_request_one(&i2c->dev, rt5682s->pdata.ldo1_en, GPIOF_OUT_INIT_HIGH, "rt5682s")) diff --git a/sound/soc/codecs/rt5682s.h b/sound/soc/codecs/rt5682s.h index 45464a0417654c..67f86a38a1cce1 100644 --- a/sound/soc/codecs/rt5682s.h +++ b/sound/soc/codecs/rt5682s.h @@ -1438,6 +1438,8 @@ struct pll_calc_map { enum { RT5682S_SUPPLY_AVDD, RT5682S_SUPPLY_MICVDD, + RT5682S_SUPPLY_DBVDD, + RT5682S_SUPPLY_LDO1_IN, RT5682S_NUM_SUPPLIES, }; From 318ff0693095defc683d00bb3fd7c482d10b03d7 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= Date: Wed, 2 Nov 2022 14:20:00 -0400 Subject: [PATCH 58/80] ASoC: rt5682: Support DBVDD and LDO1-IN supplies MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add support for the DBVDD and LDO1-IN supplies. Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: Nícolas F. R. A. Prado Link: https://lore.kernel.org/r/20221102182002.255282-7-nfraprado@collabora.com Signed-off-by: Mark Brown --- sound/soc/codecs/rt5682.c | 2 ++ sound/soc/codecs/rt5682.h | 2 +- 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/sound/soc/codecs/rt5682.c b/sound/soc/codecs/rt5682.c index 2df95e792900c6..7e3eb65afe16d7 100644 --- a/sound/soc/codecs/rt5682.c +++ b/sound/soc/codecs/rt5682.c @@ -35,6 +35,8 @@ const char *rt5682_supply_names[RT5682_NUM_SUPPLIES] = { "AVDD", "MICVDD", "VBAT", + "DBVDD", + "LDO1-IN", }; EXPORT_SYMBOL_GPL(rt5682_supply_names); diff --git a/sound/soc/codecs/rt5682.h b/sound/soc/codecs/rt5682.h index 52ff0d9c36c581..d568c6993c3371 100644 --- a/sound/soc/codecs/rt5682.h +++ b/sound/soc/codecs/rt5682.h @@ -1424,7 +1424,7 @@ enum { RT5682_CLK_SEL_I2S2_ASRC, }; -#define RT5682_NUM_SUPPLIES 3 +#define RT5682_NUM_SUPPLIES 5 struct rt5682_priv { struct snd_soc_component *component; From 09e3c1d398bec1c9684f91563e82a2f455548448 Mon Sep 17 00:00:00 2001 From: Rander Wang Date: Mon, 7 Nov 2022 10:41:52 -0600 Subject: [PATCH 59/80] ASoC: SOF: Intel: add d0i3 definition for MTL MTL has a different offset of d0i3 compared to cavs platforms. Reviewed-by: Ranjani Sridharan Signed-off-by: Rander Wang Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20221107164154.21925-2-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/intel/mtl.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sound/soc/sof/intel/mtl.h b/sound/soc/sof/intel/mtl.h index 788bf0e3ea8795..0fd4e6fe09b8b3 100644 --- a/sound/soc/sof/intel/mtl.h +++ b/sound/soc/sof/intel/mtl.h @@ -21,6 +21,8 @@ #define MTL_IRQ_INTEN_L_SOUNDWIRE_MASK BIT(6) #define MTL_HFINTIPPTR_PTR_MASK GENMASK(20, 0) +#define MTL_HDA_VS_D0I3C 0x1D4A + #define MTL_DSP2CXCAP_PRIMARY_CORE 0x178D00 #define MTL_DSP2CXCTL_PRIMARY_CORE 0x178D04 #define MTL_DSP2CXCTL_PRIMARY_CORE_SPA_MASK BIT(0) From f8632adc53e25501c74f25794cddac4dbe3f1c59 Mon Sep 17 00:00:00 2001 From: Rander Wang Date: Mon, 7 Nov 2022 10:41:53 -0600 Subject: [PATCH 60/80] ASoC: SOF: Intel: add d0i3_offset in chip_info MTL has different d0i3 offset compared to cavs platforms. Use d0i3_offset to unify the setting. Reviewed-by: Ranjani Sridharan Signed-off-by: Rander Wang Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20221107164154.21925-3-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/intel/apl.c | 1 + sound/soc/sof/intel/cnl.c | 2 ++ sound/soc/sof/intel/icl.c | 1 + sound/soc/sof/intel/mtl.c | 1 + sound/soc/sof/intel/shim.h | 1 + sound/soc/sof/intel/tgl.c | 4 ++++ 6 files changed, 10 insertions(+) diff --git a/sound/soc/sof/intel/apl.c b/sound/soc/sof/intel/apl.c index d93b4ead3c3700..0e7a7e4ad976bf 100644 --- a/sound/soc/sof/intel/apl.c +++ b/sound/soc/sof/intel/apl.c @@ -109,6 +109,7 @@ const struct sof_intel_dsp_desc apl_chip_info = { .rom_init_timeout = 150, .ssp_count = APL_SSP_COUNT, .ssp_base_offset = APL_SSP_BASE_OFFSET, + .d0i3_offset = SOF_HDA_VS_D0I3C, .quirks = SOF_INTEL_PROCEN_FMT_QUIRK, .check_ipc_irq = hda_dsp_check_ipc_irq, .cl_init = cl_dsp_init, diff --git a/sound/soc/sof/intel/cnl.c b/sound/soc/sof/intel/cnl.c index 2553afe6f27d54..0aaa44bd49eb1d 100644 --- a/sound/soc/sof/intel/cnl.c +++ b/sound/soc/sof/intel/cnl.c @@ -456,6 +456,7 @@ const struct sof_intel_dsp_desc cnl_chip_info = { .ssp_base_offset = CNL_SSP_BASE_OFFSET, .sdw_shim_base = SDW_SHIM_BASE, .sdw_alh_base = SDW_ALH_BASE, + .d0i3_offset = SOF_HDA_VS_D0I3C, .check_sdw_irq = hda_common_check_sdw_irq, .check_ipc_irq = hda_dsp_check_ipc_irq, .cl_init = cl_dsp_init, @@ -488,6 +489,7 @@ const struct sof_intel_dsp_desc jsl_chip_info = { .ssp_base_offset = CNL_SSP_BASE_OFFSET, .sdw_shim_base = SDW_SHIM_BASE, .sdw_alh_base = SDW_ALH_BASE, + .d0i3_offset = SOF_HDA_VS_D0I3C, .check_sdw_irq = hda_common_check_sdw_irq, .check_ipc_irq = hda_dsp_check_ipc_irq, .cl_init = cl_dsp_init, diff --git a/sound/soc/sof/intel/icl.c b/sound/soc/sof/intel/icl.c index f95b2ec5707755..8dd51f489ba16d 100644 --- a/sound/soc/sof/intel/icl.c +++ b/sound/soc/sof/intel/icl.c @@ -180,6 +180,7 @@ const struct sof_intel_dsp_desc icl_chip_info = { .ssp_base_offset = CNL_SSP_BASE_OFFSET, .sdw_shim_base = SDW_SHIM_BASE, .sdw_alh_base = SDW_ALH_BASE, + .d0i3_offset = SOF_HDA_VS_D0I3C, .check_sdw_irq = hda_common_check_sdw_irq, .check_ipc_irq = hda_dsp_check_ipc_irq, .cl_init = cl_dsp_init, diff --git a/sound/soc/sof/intel/mtl.c b/sound/soc/sof/intel/mtl.c index 91619036762b4d..7452a7dbb0e4e8 100644 --- a/sound/soc/sof/intel/mtl.c +++ b/sound/soc/sof/intel/mtl.c @@ -684,6 +684,7 @@ const struct sof_intel_dsp_desc mtl_chip_info = { .ssp_base_offset = CNL_SSP_BASE_OFFSET, .sdw_shim_base = SDW_SHIM_BASE_ACE, .sdw_alh_base = SDW_ALH_BASE_ACE, + .d0i3_offset = MTL_HDA_VS_D0I3C, .check_sdw_irq = mtl_dsp_check_sdw_irq, .check_ipc_irq = mtl_dsp_check_ipc_irq, .cl_init = mtl_dsp_cl_init, diff --git a/sound/soc/sof/intel/shim.h b/sound/soc/sof/intel/shim.h index 3ceba5c39317d6..3e777c500a56a9 100644 --- a/sound/soc/sof/intel/shim.h +++ b/sound/soc/sof/intel/shim.h @@ -182,6 +182,7 @@ struct sof_intel_dsp_desc { int ssp_base_offset; /* base address of the SSPs */ u32 sdw_shim_base; u32 sdw_alh_base; + u32 d0i3_offset; u32 quirks; enum sof_intel_hw_ip_version hw_ip_version; bool (*check_sdw_irq)(struct snd_sof_dev *sdev); diff --git a/sound/soc/sof/intel/tgl.c b/sound/soc/sof/intel/tgl.c index 143447f7c1ace4..946044f440c98d 100644 --- a/sound/soc/sof/intel/tgl.c +++ b/sound/soc/sof/intel/tgl.c @@ -135,6 +135,7 @@ const struct sof_intel_dsp_desc tgl_chip_info = { .ssp_base_offset = CNL_SSP_BASE_OFFSET, .sdw_shim_base = SDW_SHIM_BASE, .sdw_alh_base = SDW_ALH_BASE, + .d0i3_offset = SOF_HDA_VS_D0I3C, .check_sdw_irq = hda_common_check_sdw_irq, .check_ipc_irq = hda_dsp_check_ipc_irq, .cl_init = cl_dsp_init, @@ -160,6 +161,7 @@ const struct sof_intel_dsp_desc tglh_chip_info = { .ssp_base_offset = CNL_SSP_BASE_OFFSET, .sdw_shim_base = SDW_SHIM_BASE, .sdw_alh_base = SDW_ALH_BASE, + .d0i3_offset = SOF_HDA_VS_D0I3C, .check_sdw_irq = hda_common_check_sdw_irq, .check_ipc_irq = hda_dsp_check_ipc_irq, .cl_init = cl_dsp_init, @@ -185,6 +187,7 @@ const struct sof_intel_dsp_desc ehl_chip_info = { .ssp_base_offset = CNL_SSP_BASE_OFFSET, .sdw_shim_base = SDW_SHIM_BASE, .sdw_alh_base = SDW_ALH_BASE, + .d0i3_offset = SOF_HDA_VS_D0I3C, .check_sdw_irq = hda_common_check_sdw_irq, .check_ipc_irq = hda_dsp_check_ipc_irq, .cl_init = cl_dsp_init, @@ -210,6 +213,7 @@ const struct sof_intel_dsp_desc adls_chip_info = { .ssp_base_offset = CNL_SSP_BASE_OFFSET, .sdw_shim_base = SDW_SHIM_BASE, .sdw_alh_base = SDW_ALH_BASE, + .d0i3_offset = SOF_HDA_VS_D0I3C, .check_sdw_irq = hda_common_check_sdw_irq, .check_ipc_irq = hda_dsp_check_ipc_irq, .cl_init = cl_dsp_init, From 57f93492410942355b5a6eacbbe977176ffe5110 Mon Sep 17 00:00:00 2001 From: Rander Wang Date: Mon, 7 Nov 2022 10:41:54 -0600 Subject: [PATCH 61/80] ASoC: SOF: Intel: set d0i3 register with d0i3_offset Set the d0i3 with d0i3_offset for different platforms Reviewed-by: Ranjani Sridharan Signed-off-by: Rander Wang Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20221107164154.21925-4-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/intel/hda-dsp.c | 21 ++++++++++++++------- 1 file changed, 14 insertions(+), 7 deletions(-) diff --git a/sound/soc/sof/intel/hda-dsp.c b/sound/soc/sof/intel/hda-dsp.c index 6d5c26a2147eca..5fa29df54b42ea 100644 --- a/sound/soc/sof/intel/hda-dsp.c +++ b/sound/soc/sof/intel/hda-dsp.c @@ -348,8 +348,12 @@ void hda_dsp_ipc_int_disable(struct snd_sof_dev *sdev) static int hda_dsp_wait_d0i3c_done(struct snd_sof_dev *sdev) { int retry = HDA_DSP_REG_POLL_RETRY_COUNT; + struct snd_sof_pdata *pdata = sdev->pdata; + const struct sof_intel_dsp_desc *chip; - while (snd_sof_dsp_read8(sdev, HDA_DSP_HDA_BAR, SOF_HDA_VS_D0I3C) & SOF_HDA_VS_D0I3C_CIP) { + chip = get_chip_info(pdata); + while (snd_sof_dsp_read8(sdev, HDA_DSP_HDA_BAR, chip->d0i3_offset) & + SOF_HDA_VS_D0I3C_CIP) { if (!retry--) return -ETIMEDOUT; usleep_range(10, 15); @@ -377,29 +381,32 @@ static int hda_dsp_send_pm_gate_ipc(struct snd_sof_dev *sdev, u32 flags) static int hda_dsp_update_d0i3c_register(struct snd_sof_dev *sdev, u8 value) { - struct hdac_bus *bus = sof_to_bus(sdev); + struct snd_sof_pdata *pdata = sdev->pdata; + const struct sof_intel_dsp_desc *chip; int ret; u8 reg; + chip = get_chip_info(pdata); + /* Write to D0I3C after Command-In-Progress bit is cleared */ ret = hda_dsp_wait_d0i3c_done(sdev); if (ret < 0) { - dev_err(bus->dev, "CIP timeout before D0I3C update!\n"); + dev_err(sdev->dev, "CIP timeout before D0I3C update!\n"); return ret; } /* Update D0I3C register */ - snd_sof_dsp_update8(sdev, HDA_DSP_HDA_BAR, - SOF_HDA_VS_D0I3C, SOF_HDA_VS_D0I3C_I3, value); + snd_sof_dsp_update8(sdev, HDA_DSP_HDA_BAR, chip->d0i3_offset, + SOF_HDA_VS_D0I3C_I3, value); /* Wait for cmd in progress to be cleared before exiting the function */ ret = hda_dsp_wait_d0i3c_done(sdev); if (ret < 0) { - dev_err(bus->dev, "CIP timeout after D0I3C update!\n"); + dev_err(sdev->dev, "CIP timeout after D0I3C update!\n"); return ret; } - reg = snd_sof_dsp_read8(sdev, HDA_DSP_HDA_BAR, SOF_HDA_VS_D0I3C); + reg = snd_sof_dsp_read8(sdev, HDA_DSP_HDA_BAR, chip->d0i3_offset); trace_sof_intel_D0I3C_updated(sdev, reg); return 0; From e0767e391079687081c5564b1390983c36b49cd1 Mon Sep 17 00:00:00 2001 From: Pierre-Louis Bossart Date: Tue, 1 Nov 2022 10:35:20 +0800 Subject: [PATCH 62/80] soundwire: cadence: rename sdw_cdns_dai_dma_data as sdw_cdns_dai_runtime MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The existing 'struct sdw_cdns_dma_data' has really nothing to do with DMAs. The information is stored in the dai->dma_data, but this is really private data that should be stored in a different context. Beyond the academic elegance discussion, using dma_data is a problem for new Intel hardware where the dma_data structure is already used for true DMA handling performed by other parts of the code. This patch prepares a transition away from the use of dma_data, for now with a rename-only change. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Péter Ujfalusi Signed-off-by: Bard Liao Link: https://lore.kernel.org/r/20221101023521.2384586-2-yung-chuan.liao@linux.intel.com Signed-off-by: Vinod Koul --- drivers/soundwire/cadence_master.c | 30 +++++----- drivers/soundwire/cadence_master.h | 4 +- drivers/soundwire/intel.c | 96 +++++++++++++++--------------- 3 files changed, 65 insertions(+), 65 deletions(-) diff --git a/drivers/soundwire/cadence_master.c b/drivers/soundwire/cadence_master.c index 93929f19d0831b..235617b0542fc3 100644 --- a/drivers/soundwire/cadence_master.c +++ b/drivers/soundwire/cadence_master.c @@ -1707,40 +1707,40 @@ int cdns_set_sdw_stream(struct snd_soc_dai *dai, void *stream, int direction) { struct sdw_cdns *cdns = snd_soc_dai_get_drvdata(dai); - struct sdw_cdns_dma_data *dma; + struct sdw_cdns_dai_runtime *dai_runtime; if (stream) { /* first paranoia check */ if (direction == SNDRV_PCM_STREAM_PLAYBACK) - dma = dai->playback_dma_data; + dai_runtime = dai->playback_dma_data; else - dma = dai->capture_dma_data; + dai_runtime = dai->capture_dma_data; - if (dma) { + if (dai_runtime) { dev_err(dai->dev, - "dma_data already allocated for dai %s\n", + "dai_runtime already allocated for dai %s\n", dai->name); return -EINVAL; } - /* allocate and set dma info */ - dma = kzalloc(sizeof(*dma), GFP_KERNEL); - if (!dma) + /* allocate and set dai_runtime info */ + dai_runtime = kzalloc(sizeof(*dai_runtime), GFP_KERNEL); + if (!dai_runtime) return -ENOMEM; - dma->stream_type = SDW_STREAM_PCM; + dai_runtime->stream_type = SDW_STREAM_PCM; - dma->bus = &cdns->bus; - dma->link_id = cdns->instance; + dai_runtime->bus = &cdns->bus; + dai_runtime->link_id = cdns->instance; - dma->stream = stream; + dai_runtime->stream = stream; if (direction == SNDRV_PCM_STREAM_PLAYBACK) - dai->playback_dma_data = dma; + dai->playback_dma_data = dai_runtime; else - dai->capture_dma_data = dma; + dai->capture_dma_data = dai_runtime; } else { - /* for NULL stream we release allocated dma_data */ + /* for NULL stream we release allocated dai_runtime */ if (direction == SNDRV_PCM_STREAM_PLAYBACK) { kfree(dai->playback_dma_data); dai->playback_dma_data = NULL; diff --git a/drivers/soundwire/cadence_master.h b/drivers/soundwire/cadence_master.h index ca9e805bab88f3..93f23bd46e2c2c 100644 --- a/drivers/soundwire/cadence_master.h +++ b/drivers/soundwire/cadence_master.h @@ -70,7 +70,7 @@ struct sdw_cdns_stream_config { }; /** - * struct sdw_cdns_dma_data: Cadence DMA data + * struct sdw_cdns_dai_runtime: Cadence DAI runtime data * * @name: SoundWire stream name * @stream: stream runtime @@ -82,7 +82,7 @@ struct sdw_cdns_stream_config { * @suspended: status set when suspended, to be used in .prepare * @paused: status set in .trigger, to be used in suspend */ -struct sdw_cdns_dma_data { +struct sdw_cdns_dai_runtime { char *name; struct sdw_stream_runtime *stream; struct sdw_cdns_pdi *pdi; diff --git a/drivers/soundwire/intel.c b/drivers/soundwire/intel.c index 244209358784ff..1e9c6df4b62c21 100644 --- a/drivers/soundwire/intel.c +++ b/drivers/soundwire/intel.c @@ -824,15 +824,15 @@ static int intel_hw_params(struct snd_pcm_substream *substream, { struct sdw_cdns *cdns = snd_soc_dai_get_drvdata(dai); struct sdw_intel *sdw = cdns_to_intel(cdns); - struct sdw_cdns_dma_data *dma; + struct sdw_cdns_dai_runtime *dai_runtime; struct sdw_cdns_pdi *pdi; struct sdw_stream_config sconfig; struct sdw_port_config *pconfig; int ch, dir; int ret; - dma = snd_soc_dai_get_dma_data(dai, substream); - if (!dma) + dai_runtime = snd_soc_dai_get_dma_data(dai, substream); + if (!dai_runtime) return -EIO; ch = params_channels(params); @@ -854,10 +854,10 @@ static int intel_hw_params(struct snd_pcm_substream *substream, sdw_cdns_config_stream(cdns, ch, dir, pdi); /* store pdi and hw_params, may be needed in prepare step */ - dma->paused = false; - dma->suspended = false; - dma->pdi = pdi; - dma->hw_params = params; + dai_runtime->paused = false; + dai_runtime->suspended = false; + dai_runtime->pdi = pdi; + dai_runtime->hw_params = params; /* Inform DSP about PDI stream number */ ret = intel_params_stream(sdw, substream->stream, dai, params, @@ -869,7 +869,7 @@ static int intel_hw_params(struct snd_pcm_substream *substream, sconfig.direction = dir; sconfig.ch_count = ch; sconfig.frame_rate = params_rate(params); - sconfig.type = dma->stream_type; + sconfig.type = dai_runtime->stream_type; sconfig.bps = snd_pcm_format_width(params_format(params)); @@ -884,7 +884,7 @@ static int intel_hw_params(struct snd_pcm_substream *substream, pconfig->ch_mask = (1 << ch) - 1; ret = sdw_stream_add_master(&cdns->bus, &sconfig, - pconfig, 1, dma->stream); + pconfig, 1, dai_runtime->stream); if (ret) dev_err(cdns->dev, "add master to stream failed:%d\n", ret); @@ -898,19 +898,19 @@ static int intel_prepare(struct snd_pcm_substream *substream, { struct sdw_cdns *cdns = snd_soc_dai_get_drvdata(dai); struct sdw_intel *sdw = cdns_to_intel(cdns); - struct sdw_cdns_dma_data *dma; + struct sdw_cdns_dai_runtime *dai_runtime; int ch, dir; int ret = 0; - dma = snd_soc_dai_get_dma_data(dai, substream); - if (!dma) { - dev_err(dai->dev, "failed to get dma data in %s\n", + dai_runtime = snd_soc_dai_get_dma_data(dai, substream); + if (!dai_runtime) { + dev_err(dai->dev, "failed to get dai runtime in %s\n", __func__); return -EIO; } - if (dma->suspended) { - dma->suspended = false; + if (dai_runtime->suspended) { + dai_runtime->suspended = false; /* * .prepare() is called after system resume, where we @@ -921,21 +921,21 @@ static int intel_prepare(struct snd_pcm_substream *substream, */ /* configure stream */ - ch = params_channels(dma->hw_params); + ch = params_channels(dai_runtime->hw_params); if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) dir = SDW_DATA_DIR_RX; else dir = SDW_DATA_DIR_TX; - intel_pdi_shim_configure(sdw, dma->pdi); - intel_pdi_alh_configure(sdw, dma->pdi); - sdw_cdns_config_stream(cdns, ch, dir, dma->pdi); + intel_pdi_shim_configure(sdw, dai_runtime->pdi); + intel_pdi_alh_configure(sdw, dai_runtime->pdi); + sdw_cdns_config_stream(cdns, ch, dir, dai_runtime->pdi); /* Inform DSP about PDI stream number */ ret = intel_params_stream(sdw, substream->stream, dai, - dma->hw_params, + dai_runtime->hw_params, sdw->instance, - dma->pdi->intel_alh_id); + dai_runtime->pdi->intel_alh_id); } return ret; @@ -946,11 +946,11 @@ intel_hw_free(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { struct sdw_cdns *cdns = snd_soc_dai_get_drvdata(dai); struct sdw_intel *sdw = cdns_to_intel(cdns); - struct sdw_cdns_dma_data *dma; + struct sdw_cdns_dai_runtime *dai_runtime; int ret; - dma = snd_soc_dai_get_dma_data(dai, substream); - if (!dma) + dai_runtime = snd_soc_dai_get_dma_data(dai, substream); + if (!dai_runtime) return -EIO; /* @@ -959,10 +959,10 @@ intel_hw_free(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) * DEPREPARED for the first cpu-dai and to RELEASED for the last * cpu-dai. */ - ret = sdw_stream_remove_master(&cdns->bus, dma->stream); + ret = sdw_stream_remove_master(&cdns->bus, dai_runtime->stream); if (ret < 0) { dev_err(dai->dev, "remove master from stream %s failed: %d\n", - dma->stream->name, ret); + dai_runtime->stream->name, ret); return ret; } @@ -972,8 +972,8 @@ intel_hw_free(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) return ret; } - dma->hw_params = NULL; - dma->pdi = NULL; + dai_runtime->hw_params = NULL; + dai_runtime->pdi = NULL; return 0; } @@ -996,17 +996,17 @@ static int intel_pcm_set_sdw_stream(struct snd_soc_dai *dai, static void *intel_get_sdw_stream(struct snd_soc_dai *dai, int direction) { - struct sdw_cdns_dma_data *dma; + struct sdw_cdns_dai_runtime *dai_runtime; if (direction == SNDRV_PCM_STREAM_PLAYBACK) - dma = dai->playback_dma_data; + dai_runtime = dai->playback_dma_data; else - dma = dai->capture_dma_data; + dai_runtime = dai->capture_dma_data; - if (!dma) + if (!dai_runtime) return ERR_PTR(-EINVAL); - return dma->stream; + return dai_runtime->stream; } static int intel_trigger(struct snd_pcm_substream *substream, int cmd, struct snd_soc_dai *dai) @@ -1014,7 +1014,7 @@ static int intel_trigger(struct snd_pcm_substream *substream, int cmd, struct sn struct sdw_cdns *cdns = snd_soc_dai_get_drvdata(dai); struct sdw_intel *sdw = cdns_to_intel(cdns); struct sdw_intel_link_res *res = sdw->link_res; - struct sdw_cdns_dma_data *dma; + struct sdw_cdns_dai_runtime *dai_runtime; int ret = 0; /* @@ -1025,9 +1025,9 @@ static int intel_trigger(struct snd_pcm_substream *substream, int cmd, struct sn if (res->ops && res->ops->trigger) res->ops->trigger(dai, cmd, substream->stream); - dma = snd_soc_dai_get_dma_data(dai, substream); - if (!dma) { - dev_err(dai->dev, "failed to get dma data in %s\n", + dai_runtime = snd_soc_dai_get_dma_data(dai, substream); + if (!dai_runtime) { + dev_err(dai->dev, "failed to get dai runtime in %s\n", __func__); return -EIO; } @@ -1042,17 +1042,17 @@ static int intel_trigger(struct snd_pcm_substream *substream, int cmd, struct sn * the .trigger callback is used to track the suspend case only. */ - dma->suspended = true; + dai_runtime->suspended = true; ret = intel_free_stream(sdw, substream->stream, dai, sdw->instance); break; case SNDRV_PCM_TRIGGER_PAUSE_PUSH: - dma->paused = true; + dai_runtime->paused = true; break; case SNDRV_PCM_TRIGGER_STOP: case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: - dma->paused = false; + dai_runtime->paused = false; break; default: break; @@ -1091,25 +1091,25 @@ static int intel_component_dais_suspend(struct snd_soc_component *component) for_each_component_dais(component, dai) { struct sdw_cdns *cdns = snd_soc_dai_get_drvdata(dai); struct sdw_intel *sdw = cdns_to_intel(cdns); - struct sdw_cdns_dma_data *dma; + struct sdw_cdns_dai_runtime *dai_runtime; int stream; int ret; - dma = dai->playback_dma_data; + dai_runtime = dai->playback_dma_data; stream = SNDRV_PCM_STREAM_PLAYBACK; - if (!dma) { - dma = dai->capture_dma_data; + if (!dai_runtime) { + dai_runtime = dai->capture_dma_data; stream = SNDRV_PCM_STREAM_CAPTURE; } - if (!dma) + if (!dai_runtime) continue; - if (dma->suspended) + if (dai_runtime->suspended) continue; - if (dma->paused) { - dma->suspended = true; + if (dai_runtime->paused) { + dai_runtime->suspended = true; ret = intel_free_stream(sdw, stream, dai, sdw->instance); if (ret < 0) From 7dddead766c0826a998e7053e7d1c92b3422f8d6 Mon Sep 17 00:00:00 2001 From: Pierre-Louis Bossart Date: Tue, 1 Nov 2022 10:35:21 +0800 Subject: [PATCH 63/80] soundwire: cadence: use dai_runtime_array instead of dma_data MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Simplify the code with a Cadence-specific dai_runtime_array, indexed with dai->id, instead of abusing dma_data. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Péter Ujfalusi Signed-off-by: Bard Liao Link: https://lore.kernel.org/r/20221101023521.2384586-3-yung-chuan.liao@linux.intel.com Signed-off-by: Vinod Koul --- drivers/soundwire/cadence_master.c | 30 +++++++++++++-------------- drivers/soundwire/cadence_master.h | 5 +++++ drivers/soundwire/intel.c | 33 +++++++++++++++--------------- 3 files changed, 35 insertions(+), 33 deletions(-) diff --git a/drivers/soundwire/cadence_master.c b/drivers/soundwire/cadence_master.c index 235617b0542fc3..a1de363eba3ff0 100644 --- a/drivers/soundwire/cadence_master.c +++ b/drivers/soundwire/cadence_master.c @@ -1709,13 +1709,10 @@ int cdns_set_sdw_stream(struct snd_soc_dai *dai, struct sdw_cdns *cdns = snd_soc_dai_get_drvdata(dai); struct sdw_cdns_dai_runtime *dai_runtime; + dai_runtime = cdns->dai_runtime_array[dai->id]; + if (stream) { /* first paranoia check */ - if (direction == SNDRV_PCM_STREAM_PLAYBACK) - dai_runtime = dai->playback_dma_data; - else - dai_runtime = dai->capture_dma_data; - if (dai_runtime) { dev_err(dai->dev, "dai_runtime already allocated for dai %s\n", @@ -1734,20 +1731,21 @@ int cdns_set_sdw_stream(struct snd_soc_dai *dai, dai_runtime->link_id = cdns->instance; dai_runtime->stream = stream; + dai_runtime->direction = direction; - if (direction == SNDRV_PCM_STREAM_PLAYBACK) - dai->playback_dma_data = dai_runtime; - else - dai->capture_dma_data = dai_runtime; + cdns->dai_runtime_array[dai->id] = dai_runtime; } else { - /* for NULL stream we release allocated dai_runtime */ - if (direction == SNDRV_PCM_STREAM_PLAYBACK) { - kfree(dai->playback_dma_data); - dai->playback_dma_data = NULL; - } else { - kfree(dai->capture_dma_data); - dai->capture_dma_data = NULL; + /* second paranoia check */ + if (!dai_runtime) { + dev_err(dai->dev, + "dai_runtime not allocated for dai %s\n", + dai->name); + return -EINVAL; } + + /* for NULL stream we release allocated dai_runtime */ + kfree(dai_runtime); + cdns->dai_runtime_array[dai->id] = NULL; } return 0; } diff --git a/drivers/soundwire/cadence_master.h b/drivers/soundwire/cadence_master.h index 93f23bd46e2c2c..0434d70d4b1f5f 100644 --- a/drivers/soundwire/cadence_master.h +++ b/drivers/soundwire/cadence_master.h @@ -81,6 +81,7 @@ struct sdw_cdns_stream_config { * @hw_params: hw_params to be applied in .prepare step * @suspended: status set when suspended, to be used in .prepare * @paused: status set in .trigger, to be used in suspend + * @direction: stream direction */ struct sdw_cdns_dai_runtime { char *name; @@ -92,6 +93,7 @@ struct sdw_cdns_dai_runtime { struct snd_pcm_hw_params *hw_params; bool suspended; bool paused; + int direction; }; /** @@ -108,6 +110,7 @@ struct sdw_cdns_dai_runtime { * @registers: Cadence registers * @link_up: Link status * @msg_count: Messages sent on bus + * @dai_runtime_array: runtime context for each allocated DAI. */ struct sdw_cdns { struct device *dev; @@ -135,6 +138,8 @@ struct sdw_cdns { struct work_struct work; struct list_head list; + + struct sdw_cdns_dai_runtime **dai_runtime_array; }; #define bus_to_cdns(_bus) container_of(_bus, struct sdw_cdns, bus) diff --git a/drivers/soundwire/intel.c b/drivers/soundwire/intel.c index 1e9c6df4b62c21..e8855a2115f642 100644 --- a/drivers/soundwire/intel.c +++ b/drivers/soundwire/intel.c @@ -831,7 +831,7 @@ static int intel_hw_params(struct snd_pcm_substream *substream, int ch, dir; int ret; - dai_runtime = snd_soc_dai_get_dma_data(dai, substream); + dai_runtime = cdns->dai_runtime_array[dai->id]; if (!dai_runtime) return -EIO; @@ -902,7 +902,7 @@ static int intel_prepare(struct snd_pcm_substream *substream, int ch, dir; int ret = 0; - dai_runtime = snd_soc_dai_get_dma_data(dai, substream); + dai_runtime = cdns->dai_runtime_array[dai->id]; if (!dai_runtime) { dev_err(dai->dev, "failed to get dai runtime in %s\n", __func__); @@ -949,7 +949,7 @@ intel_hw_free(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) struct sdw_cdns_dai_runtime *dai_runtime; int ret; - dai_runtime = snd_soc_dai_get_dma_data(dai, substream); + dai_runtime = cdns->dai_runtime_array[dai->id]; if (!dai_runtime) return -EIO; @@ -996,13 +996,10 @@ static int intel_pcm_set_sdw_stream(struct snd_soc_dai *dai, static void *intel_get_sdw_stream(struct snd_soc_dai *dai, int direction) { + struct sdw_cdns *cdns = snd_soc_dai_get_drvdata(dai); struct sdw_cdns_dai_runtime *dai_runtime; - if (direction == SNDRV_PCM_STREAM_PLAYBACK) - dai_runtime = dai->playback_dma_data; - else - dai_runtime = dai->capture_dma_data; - + dai_runtime = cdns->dai_runtime_array[dai->id]; if (!dai_runtime) return ERR_PTR(-EINVAL); @@ -1025,7 +1022,7 @@ static int intel_trigger(struct snd_pcm_substream *substream, int cmd, struct sn if (res->ops && res->ops->trigger) res->ops->trigger(dai, cmd, substream->stream); - dai_runtime = snd_soc_dai_get_dma_data(dai, substream); + dai_runtime = cdns->dai_runtime_array[dai->id]; if (!dai_runtime) { dev_err(dai->dev, "failed to get dai runtime in %s\n", __func__); @@ -1092,15 +1089,9 @@ static int intel_component_dais_suspend(struct snd_soc_component *component) struct sdw_cdns *cdns = snd_soc_dai_get_drvdata(dai); struct sdw_intel *sdw = cdns_to_intel(cdns); struct sdw_cdns_dai_runtime *dai_runtime; - int stream; int ret; - dai_runtime = dai->playback_dma_data; - stream = SNDRV_PCM_STREAM_PLAYBACK; - if (!dai_runtime) { - dai_runtime = dai->capture_dma_data; - stream = SNDRV_PCM_STREAM_CAPTURE; - } + dai_runtime = cdns->dai_runtime_array[dai->id]; if (!dai_runtime) continue; @@ -1111,7 +1102,7 @@ static int intel_component_dais_suspend(struct snd_soc_component *component) if (dai_runtime->paused) { dai_runtime->suspended = true; - ret = intel_free_stream(sdw, stream, dai, sdw->instance); + ret = intel_free_stream(sdw, dai_runtime->direction, dai, sdw->instance); if (ret < 0) return ret; } @@ -1178,6 +1169,7 @@ static int intel_create_dai(struct sdw_cdns *cdns, static int intel_register_dai(struct sdw_intel *sdw) { + struct sdw_cdns_dai_runtime **dai_runtime_array; struct sdw_cdns_stream_config config; struct sdw_cdns *cdns = &sdw->cdns; struct sdw_cdns_streams *stream; @@ -1195,6 +1187,13 @@ static int intel_register_dai(struct sdw_intel *sdw) /* DAIs are created based on total number of PDIs supported */ num_dai = cdns->pcm.num_pdi; + dai_runtime_array = devm_kcalloc(cdns->dev, num_dai, + sizeof(struct sdw_cdns_dai_runtime *), + GFP_KERNEL); + if (!dai_runtime_array) + return -ENOMEM; + cdns->dai_runtime_array = dai_runtime_array; + dais = devm_kcalloc(cdns->dev, num_dai, sizeof(*dais), GFP_KERNEL); if (!dais) return -ENOMEM; From febc50b82bc95089ef1d6f68a101c8a2b701e9ce Mon Sep 17 00:00:00 2001 From: Srinivasa Rao Mandadapu Date: Tue, 8 Nov 2022 20:16:03 +0530 Subject: [PATCH 64/80] dt-bindings: soundwire: Convert text bindings to DT Schema Convert soundwire text bindings to DT Schema format. Update interrupt property items as per device tree, as it is not appropriately described in text file. Update some of the properties description with minimum and maximum range. Update secondary node info which is used to describe slave devices. Signed-off-by: Srinivasa Rao Mandadapu Co-developed-by: Ratna Deepthi Kudaravalli Signed-off-by: Ratna Deepthi Kudaravalli Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/1667918763-32445-5-git-send-email-quic_srivasam@quicinc.com Signed-off-by: Vinod Koul --- .../bindings/soundwire/qcom,sdw.txt | 215 -------------- .../bindings/soundwire/qcom,soundwire.yaml | 270 ++++++++++++++++++ 2 files changed, 270 insertions(+), 215 deletions(-) delete mode 100644 Documentation/devicetree/bindings/soundwire/qcom,sdw.txt create mode 100644 Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml diff --git a/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt b/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt deleted file mode 100644 index e0faed8dceac76..00000000000000 --- a/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt +++ /dev/null @@ -1,215 +0,0 @@ -Qualcomm SoundWire Controller Bindings - - -This binding describes the Qualcomm SoundWire Controller along with its -board specific bus parameters. - -- compatible: - Usage: required - Value type: - Definition: must be "qcom,soundwire-v..", - Example: - "qcom,soundwire-v1.3.0" - "qcom,soundwire-v1.5.0" - "qcom,soundwire-v1.5.1" - "qcom,soundwire-v1.6.0" - "qcom,soundwire-v1.7.0" -- reg: - Usage: required - Value type: - Definition: the base address and size of SoundWire controller - address space. - -- interrupts: - Usage: required - Value type: - Definition: should specify the SoundWire Controller core and optional - wake IRQ - -- interrupt-names: - Usage: Optional - Value type: boolean - Value type: - Definition: should be "core" for core and "wakeup" for wake interrupt. - -- wakeup-source: - Usage: Optional - Value type: boolean - Definition: should specify if SoundWire Controller is wake up capable. - -- clock-names: - Usage: required - Value type: - Definition: should be "iface" for SoundWire Controller interface clock - -- clocks: - Usage: required - Value type: - Definition: should specify the SoundWire Controller interface clock - -- #sound-dai-cells: - Usage: required - Value type: - Definition: must be 1 for digital audio interfaces on the controller. - -- qcom,dout-ports: - Usage: required - Value type: - Definition: must be count of data out ports - -- qcom,din-ports: - Usage: required - Value type: - Definition: must be count of data in ports - -- qcom,ports-offset1: - Usage: required - Value type: - Definition: should specify payload transport window offset1 of each - data port. Out ports followed by In ports. - Value of 0xFF indicates that this option is not implemented - or applicable for the respective data port. - More info in MIPI Alliance SoundWire 1.0 Specifications. - -- qcom,ports-offset2: - Usage: required - Value type: - Definition: should specify payload transport window offset2 of each - data port. Out ports followed by In ports. - Value of 0xFF indicates that this option is not implemented - or applicable for the respective data port. - More info in MIPI Alliance SoundWire 1.0 Specifications. - -- qcom,ports-sinterval-low: - Usage: required - Value type: - Definition: should be sample interval low of each data port. - Out ports followed by In ports. Used for Sample Interval - calculation. - Value of 0xFF indicates that this option is not implemented - or applicable for the respective data port. - More info in MIPI Alliance SoundWire 1.0 Specifications. - -- qcom,ports-word-length: - Usage: optional - Value type: - Definition: should be size of payload channel sample. - Value of 0xFF indicates that this option is not implemented - or applicable for the respective data port. - More info in MIPI Alliance SoundWire 1.0 Specifications. - -- qcom,ports-block-pack-mode: - Usage: optional - Value type: - Definition: should be 0 or 1 to indicate the block packing mode. - 0 to indicate Blocks are per Channel - 1 to indicate Blocks are per Port. - Out ports followed by In ports. - Value of 0xFF indicates that this option is not implemented - or applicable for the respective data port. - More info in MIPI Alliance SoundWire 1.0 Specifications. - -- qcom,ports-block-group-count: - Usage: optional - Value type: - Definition: should be in range 1 to 4 to indicate how many sample - intervals are combined into a payload. - Out ports followed by In ports. - Value of 0xFF indicates that this option is not implemented - or applicable for the respective data port. - More info in MIPI Alliance SoundWire 1.0 Specifications. - -- qcom,ports-lane-control: - Usage: optional - Value type: - Definition: should be in range 0 to 7 to identify which data lane - the data port uses. - Out ports followed by In ports. - Value of 0xFF indicates that this option is not implemented - or applicable for the respective data port. - More info in MIPI Alliance SoundWire 1.0 Specifications. - -- qcom,ports-hstart: - Usage: optional - Value type: - Definition: should be number identifying lowerst numbered coloum in - SoundWire Frame, i.e. left edge of the Transport sub-frame - for each port. Values between 0 and 15 are valid. - Out ports followed by In ports. - Value of 0xFF indicates that this option is not implemented - or applicable for the respective data port. - More info in MIPI Alliance SoundWire 1.0 Specifications. - -- qcom,ports-hstop: - Usage: optional - Value type: - Definition: should be number identifying highest numbered coloum in - SoundWire Frame, i.e. the right edge of the Transport - sub-frame for each port. Values between 0 and 15 are valid. - Out ports followed by In ports. - Value of 0xFF indicates that this option is not implemented - or applicable for the respective data port. - More info in MIPI Alliance SoundWire 1.0 Specifications. - -- qcom,dports-type: - Usage: optional - Value type: - Definition: should be one of the following types - 0 for reduced port - 1 for simple ports - 2 for full port - Out ports followed by In ports. - Value of 0xFF indicates that this option is not implemented - or applicable for the respective data port. - More info in MIPI Alliance SoundWire 1.0 Specifications. - -- reset: - Usage: optional - Value type: - Definition: Should specify the SoundWire audio CSR reset controller interface, - which is required for SoundWire version 1.6.0 and above. - -- reset-names: - Usage: optional - Value type: - Definition: should be "swr_audio_cgcr" for SoundWire audio CSR reset - controller interface. - -Note: - More Information on detail of encoding of these fields can be -found in MIPI Alliance SoundWire 1.0 Specifications. - -= SoundWire devices -Each subnode of the bus represents SoundWire device attached to it. -The properties of these nodes are defined by the individual bindings. - -= EXAMPLE -The following example represents a SoundWire controller on DB845c board -which has controller integrated inside WCD934x codec on SDM845 SoC. - -soundwire: soundwire@c85 { - compatible = "qcom,soundwire-v1.3.0"; - reg = <0xc85 0x20>; - interrupts = <20 IRQ_TYPE_EDGE_RISING>; - clocks = <&wcc>; - clock-names = "iface"; - resets = <&lpass_audiocc LPASS_AUDIO_SWR_TX_CGCR>; - reset-names = "swr_audio_cgcr"; - #sound-dai-cells = <1>; - qcom,dports-type = <0>; - qcom,dout-ports = <6>; - qcom,din-ports = <2>; - qcom,ports-sinterval-low = /bits/ 8 <0x07 0x1F 0x3F 0x7 0x1F 0x3F 0x0F 0x0F>; - qcom,ports-offset1 = /bits/ 8 <0x01 0x02 0x0C 0x6 0x12 0x0D 0x07 0x0A >; - qcom,ports-offset2 = /bits/ 8 <0x00 0x00 0x1F 0x00 0x00 0x1F 0x00 0x00>; - - /* Left Speaker */ - left{ - .... - }; - - /* Right Speaker */ - right{ - .... - }; -}; diff --git a/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml b/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml new file mode 100644 index 00000000000000..bcbfa71536cda6 --- /dev/null +++ b/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml @@ -0,0 +1,270 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/soundwire/qcom,soundwire.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SoundWire Controller + +maintainers: + - Srinivas Kandagatla + - Srinivasa Rao Mandadapu + +description: + The Qualcomm SoundWire controller along with its board specific bus parameters. + +properties: + compatible: + enum: + - qcom,soundwire-v1.3.0 + - qcom,soundwire-v1.5.0 + - qcom,soundwire-v1.5.1 + - qcom,soundwire-v1.6.0 + - qcom,soundwire-v1.7.0 + + reg: + maxItems: 1 + + interrupts: + minItems: 1 + items: + - description: specify the SoundWire controller core. + - description: specify the Soundwire controller wake IRQ. + + interrupt-names: + minItems: 1 + items: + - const: core + - const: wakeup + + clocks: + items: + - description: iface clock + + clock-names: + items: + - const: iface + + resets: + items: + - description: SWR_AUDIO_CGCR RESET + + reset-names: + items: + - const: swr_audio_cgcr + + '#sound-dai-cells': + const: 1 + + '#address-cells': + const: 2 + + '#size-cells': + const: 0 + + wakeup-source: true + + qcom,din-ports: + $ref: /schemas/types.yaml#/definitions/uint32 + description: count of data in ports + + qcom,dout-ports: + $ref: /schemas/types.yaml#/definitions/uint32 + description: count of data out ports + + qcom,ports-word-length: + $ref: /schemas/types.yaml#/definitions/uint8-array + description: + Size of payload channel sample. + Value of 0xff indicates that this option is not implemented + or applicable for the respective data port. + More info in MIPI Alliance SoundWire 1.0 Specifications. + minItems: 3 + maxItems: 5 + + qcom,ports-sinterval-low: + $ref: /schemas/types.yaml#/definitions/uint8-array + description: + Sample interval low of each data port. + Out ports followed by In ports. Used for Sample Interval calculation. + Value of 0xff indicates that this option is not implemented + or applicable for the respective data port. + More info in MIPI Alliance SoundWire 1.0 Specifications. + minItems: 3 + maxItems: 8 + + qcom,ports-offset1: + $ref: /schemas/types.yaml#/definitions/uint8-array + description: + Payload transport window offset1 of each data port. + Out ports followed by In ports. + Value of 0xff indicates that this option is not implemented + or applicable for the respective data port. + More info in MIPI Alliance SoundWire 1.0 Specifications. + minItems: 3 + maxItems: 8 + + qcom,ports-offset2: + $ref: /schemas/types.yaml#/definitions/uint8-array + description: + Payload transport window offset2 of each data port. + Out ports followed by In ports. + Value of 0xff indicates that this option is not implemented + or applicable for the respective data port. + More info in MIPI Alliance SoundWire 1.0 Specifications. + minItems: 3 + maxItems: 8 + + qcom,ports-lane-control: + $ref: /schemas/types.yaml#/definitions/uint8-array + description: + Identify which data lane the data port uses. + Out ports followed by In ports. + Value of 0xff indicates that this option is not implemented + or applicable for the respective data port. + More info in MIPI Alliance SoundWire 1.0 Specifications. + minItems: 3 + maxItems: 5 + + qcom,ports-block-pack-mode: + $ref: /schemas/types.yaml#/definitions/uint8-array + description: + Indicate the block packing mode. + 0 to indicate Blocks are per Channel + 1 to indicate Blocks are per Port. + Out ports followed by In ports. + Value of 0xff indicates that this option is not implemented + or applicable for the respective data port. + More info in MIPI Alliance SoundWire 1.0 Specifications. + minItems: 3 + maxItems: 8 + items: + oneOf: + - minimum: 0 + maximum: 1 + - const: 0xff + + qcom,ports-hstart: + $ref: /schemas/types.yaml#/definitions/uint8-array + description: + Identifying lowerst numbered coloum in SoundWire Frame, + i.e. left edge of the Transport sub-frame for each port. + Out ports followed by In ports. + Value of 0xff indicates that this option is not implemented + or applicable for the respective data port. + More info in MIPI Alliance SoundWire 1.0 Specifications. + minItems: 3 + maxItems: 5 + items: + oneOf: + - minimum: 0 + maximum: 15 + - const: 0xff + + qcom,ports-hstop: + $ref: /schemas/types.yaml#/definitions/uint8-array + description: + Identifying highest numbered coloum in SoundWire Frame, + i.e. the right edge of the Transport + sub-frame for each port. Out ports followed by In ports. + Value of 0xff indicates that this option is not implemented + or applicable for the respective data port. + More info in MIPI Alliance SoundWire 1.0 Specifications. + minItems: 3 + maxItems: 5 + items: + oneOf: + - minimum: 0 + maximum: 15 + - const: 0xff + + qcom,ports-block-group-count: + $ref: /schemas/types.yaml#/definitions/uint8-array + description: + In range 1 to 4 to indicate how many sample intervals are combined + into a payload. Out ports followed by In ports. + Value of 0xff indicates that this option is not implemented + or applicable for the respective data port. + More info in MIPI Alliance SoundWire 1.0 Specifications. + minItems: 3 + maxItems: 5 + items: + oneOf: + - minimum: 0 + maximum: 4 + - const: 0xff + + label: + maxItems: 1 + +patternProperties: + "^.*@[0-9a-f],[0-9a-f]$": + type: object + description: + Child nodes for a standalone audio codec or speaker amplifier IC. + It has RX and TX Soundwire secondary devices. + properties: + compatible: + pattern: "^sdw[0-9a-f]{1}[0-9a-f]{4}[0-9a-f]{4}[0-9a-f]{2}$" + +required: + - compatible + - reg + - interrupts + - clocks + - clock-names + - '#sound-dai-cells' + - '#address-cells' + - '#size-cells' + - qcom,dout-ports + - qcom,din-ports + - qcom,ports-sinterval-low + - qcom,ports-offset1 + - qcom,ports-offset2 + +additionalProperties: false + +examples: + - | + #include + #include + #include + + soundwire@3210000 { + compatible = "qcom,soundwire-v1.6.0"; + reg = <0x03210000 0x2000>; + + interrupts = , + <&pdc 130 IRQ_TYPE_LEVEL_HIGH>; + + interrupt-names = "core", "wakeup"; + + clocks = <&lpass_rx_macro>; + clock-names = "iface"; + + qcom,din-ports = <0>; + qcom,dout-ports = <5>; + + resets = <&lpass_audiocc LPASS_AUDIO_SWR_RX_CGCR>; + reset-names = "swr_audio_cgcr"; + + qcom,ports-word-length = /bits/ 8 <0x01 0x07 0x04 0xff 0xff>; + qcom,ports-sinterval-low = /bits/ 8 <0x03 0x3f 0x1f 0x03 0x03>; + qcom,ports-offset1 = /bits/ 8 <0x00 0x00 0x0b 0x01 0x01>; + qcom,ports-offset2 = /bits/ 8 <0x00 0x00 0x0b 0x00 0x00>; + qcom,ports-lane-control = /bits/ 8 <0x01 0x00 0x00 0x00 0x00>; + qcom,ports-block-pack-mode = /bits/ 8 <0xff 0x00 0x01 0xff 0xff>; + qcom,ports-hstart = /bits/ 8 <0xff 0x03 0xff 0xff 0xff>; + qcom,ports-hstop = /bits/ 8 <0xff 0x06 0xff 0xff 0xff>; + qcom,ports-block-group-count = /bits/ 8 <0xff 0xff 0xff 0xff 0x00>; + + #sound-dai-cells = <1>; + #address-cells = <2>; + #size-cells = <0>; + + codec@0,4 { + compatible = "sdw20217010d00"; + reg = <0 4>; + qcom,rx-port-mapping = <1 2 3 4 5>; + }; + }; From a29b2d029f79376fa2bdf18bd5285eeeb6bc73b3 Mon Sep 17 00:00:00 2001 From: Bard Liao Date: Tue, 8 Nov 2022 08:29:08 +0800 Subject: [PATCH 65/80] ASoC: SOF: ipc4-topology: rename sof_ipc4_widget_free_comp MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit sof_ipc4_widget_free_comp is dedicated to pipeline. Rename it to sof_ipc4_widget_free_comp_pipeline. Signed-off-by: Bard Liao Reviewed-by: Rander Wang Reviewed-by: Ranjani Sridharan Reviewed-by: Pierre-Louis Bossart Reviewed-by: Péter Ujfalusi Link: https://lore.kernel.org/r/20221108002910.2819709-2-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/ipc4-topology.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/sound/soc/sof/ipc4-topology.c b/sound/soc/sof/ipc4-topology.c index ab85dde4303be5..4f056adc7181d9 100644 --- a/sound/soc/sof/ipc4-topology.c +++ b/sound/soc/sof/ipc4-topology.c @@ -280,7 +280,7 @@ static void sof_ipc4_free_audio_fmt(struct sof_ipc4_available_audio_format *avai available_fmt->out_audio_fmt = NULL; } -static void sof_ipc4_widget_free_comp(struct snd_sof_widget *swidget) +static void sof_ipc4_widget_free_comp_pipeline(struct snd_sof_widget *swidget) { kfree(swidget->private); } @@ -1884,7 +1884,8 @@ static const struct sof_ipc_tplg_widget_ops tplg_ipc4_widget_ops[SND_SOC_DAPM_TY dai_token_list, ARRAY_SIZE(dai_token_list), NULL, sof_ipc4_prepare_copier_module, sof_ipc4_unprepare_copier_module}, - [snd_soc_dapm_scheduler] = {sof_ipc4_widget_setup_comp_pipeline, sof_ipc4_widget_free_comp, + [snd_soc_dapm_scheduler] = {sof_ipc4_widget_setup_comp_pipeline, + sof_ipc4_widget_free_comp_pipeline, pipeline_token_list, ARRAY_SIZE(pipeline_token_list), NULL, NULL, NULL}, [snd_soc_dapm_pga] = {sof_ipc4_widget_setup_comp_pga, sof_ipc4_widget_free_comp_pga, From eb2eaf50395a8164f4f9e0021609ddb40ad97e87 Mon Sep 17 00:00:00 2001 From: Bard Liao Date: Tue, 8 Nov 2022 08:29:09 +0800 Subject: [PATCH 66/80] ASoC: SOF: ipc4-loader: get max pipeline number MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Get max pipeline number from firmware configuration. Signed-off-by: Bard Liao Reviewed-by: Rander Wang Reviewed-by: Ranjani Sridharan Reviewed-by: Pierre-Louis Bossart Reviewed-by: Péter Ujfalusi Link: https://lore.kernel.org/r/20221108002910.2819709-3-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/ipc4-loader.c | 11 +++++++++++ sound/soc/sof/ipc4-priv.h | 2 ++ 2 files changed, 13 insertions(+) diff --git a/sound/soc/sof/ipc4-loader.c b/sound/soc/sof/ipc4-loader.c index 702196774c50b8..1321acc402fdc6 100644 --- a/sound/soc/sof/ipc4-loader.c +++ b/sound/soc/sof/ipc4-loader.c @@ -383,6 +383,17 @@ int sof_ipc4_query_fw_configuration(struct snd_sof_dev *sdev) if (!ipc4_data->max_libs_count) ipc4_data->max_libs_count = 1; break; + case SOF_IPC4_FW_CFG_MAX_PPL_COUNT: + ipc4_data->max_num_pipelines = *tuple->value; + trace_sof_ipc4_fw_config(sdev, "Max PPL count %d", + ipc4_data->max_num_pipelines); + if (ipc4_data->max_num_pipelines <= 0) { + dev_err(sdev->dev, "Invalid max_num_pipelines %d", + ipc4_data->max_num_pipelines); + ret = -EINVAL; + goto out; + } + break; default: break; } diff --git a/sound/soc/sof/ipc4-priv.h b/sound/soc/sof/ipc4-priv.h index d6f35004c4b765..fc9efdce67e0f3 100644 --- a/sound/soc/sof/ipc4-priv.h +++ b/sound/soc/sof/ipc4-priv.h @@ -65,6 +65,7 @@ struct sof_ipc4_fw_library { * @nhlt: NHLT table either from the BIOS or the topology manifest * @mtrace_type: mtrace type supported on the booted platform * @mtrace_log_bytes: log bytes as reported by the firmware via fw_config reply + * @max_num_pipelines: max number of pipelines * @max_libs_count: Maximum number of libraries support by the FW including the * base firmware * @@ -76,6 +77,7 @@ struct sof_ipc4_fw_data { void *nhlt; enum sof_ipc4_mtrace_type mtrace_type; u32 mtrace_log_bytes; + int max_num_pipelines; u32 max_libs_count; int (*load_library)(struct snd_sof_dev *sdev, From a2ba1f70b301b366666e739a1f951f57b8af2cce Mon Sep 17 00:00:00 2001 From: Bard Liao Date: Tue, 8 Nov 2022 08:29:10 +0800 Subject: [PATCH 67/80] ASoC: SOF: ipc4: get pipeline instance id from pipe_widget->instance_id MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Currently we set pipeline instance id = swidget->pipeline_id, but pipeline_id is from topology and can be any number. In fact, the number of pipelines is limited. This patch use ida to allocate pipeline instance id and will be used for pipeline instance id in the IPC message. Signed-off-by: Bard Liao Reviewed-by: Rander Wang Reviewed-by: Ranjani Sridharan Reviewed-by: Pierre-Louis Bossart Reviewed-by: Péter Ujfalusi Link: https://lore.kernel.org/r/20221108002910.2819709-4-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/intel/hda-dai.c | 12 ++++++------ sound/soc/sof/ipc4-pcm.c | 4 ++-- sound/soc/sof/ipc4-topology.c | 25 +++++++++++++++++++++---- 3 files changed, 29 insertions(+), 12 deletions(-) diff --git a/sound/soc/sof/intel/hda-dai.c b/sound/soc/sof/intel/hda-dai.c index 0cb7af719c664e..1c3d4887aa304c 100644 --- a/sound/soc/sof/intel/hda-dai.c +++ b/sound/soc/sof/intel/hda-dai.c @@ -478,7 +478,7 @@ static int ipc4_hda_dai_trigger(struct snd_pcm_substream *substream, struct snd_sof_widget *pipe_widget = swidget->pipe_widget; struct sof_ipc4_pipeline *pipeline = pipe_widget->private; - ret = sof_ipc4_set_pipeline_state(sdev, swidget->pipeline_id, + ret = sof_ipc4_set_pipeline_state(sdev, pipe_widget->instance_id, SOF_IPC4_PIPE_PAUSED); if (ret < 0) return ret; @@ -487,7 +487,7 @@ static int ipc4_hda_dai_trigger(struct snd_pcm_substream *substream, snd_hdac_ext_stream_clear(hext_stream); - ret = sof_ipc4_set_pipeline_state(sdev, swidget->pipeline_id, + ret = sof_ipc4_set_pipeline_state(sdev, pipe_widget->instance_id, SOF_IPC4_PIPE_RESET); if (ret < 0) return ret; @@ -506,7 +506,7 @@ static int ipc4_hda_dai_trigger(struct snd_pcm_substream *substream, struct snd_sof_widget *pipe_widget = swidget->pipe_widget; struct sof_ipc4_pipeline *pipeline = pipe_widget->private; - ret = sof_ipc4_set_pipeline_state(sdev, swidget->pipeline_id, + ret = sof_ipc4_set_pipeline_state(sdev, pipe_widget->instance_id, SOF_IPC4_PIPE_PAUSED); if (ret < 0) return ret; @@ -721,20 +721,20 @@ static int ipc4_be_dai_common_trigger(struct snd_soc_dai *dai, int cmd, int stre switch (cmd) { case SNDRV_PCM_TRIGGER_SUSPEND: case SNDRV_PCM_TRIGGER_STOP: - ret = sof_ipc4_set_pipeline_state(sdev, swidget->pipeline_id, + ret = sof_ipc4_set_pipeline_state(sdev, pipe_widget->instance_id, SOF_IPC4_PIPE_PAUSED); if (ret < 0) return ret; pipeline->state = SOF_IPC4_PIPE_PAUSED; - ret = sof_ipc4_set_pipeline_state(sdev, swidget->pipeline_id, + ret = sof_ipc4_set_pipeline_state(sdev, pipe_widget->instance_id, SOF_IPC4_PIPE_RESET); if (ret < 0) return ret; pipeline->state = SOF_IPC4_PIPE_RESET; break; case SNDRV_PCM_TRIGGER_PAUSE_PUSH: - ret = sof_ipc4_set_pipeline_state(sdev, swidget->pipeline_id, + ret = sof_ipc4_set_pipeline_state(sdev, pipe_widget->instance_id, SOF_IPC4_PIPE_PAUSED); if (ret < 0) return ret; diff --git a/sound/soc/sof/ipc4-pcm.c b/sound/soc/sof/ipc4-pcm.c index 732872395980ae..96941bebc1f19e 100644 --- a/sound/soc/sof/ipc4-pcm.c +++ b/sound/soc/sof/ipc4-pcm.c @@ -81,7 +81,7 @@ static int sof_ipc4_trigger_pipelines(struct snd_soc_component *component, /* first set the pipeline to PAUSED state */ if (pipeline->state != SOF_IPC4_PIPE_PAUSED) { - ret = sof_ipc4_set_pipeline_state(sdev, swidget->pipeline_id, + ret = sof_ipc4_set_pipeline_state(sdev, pipeline_widget->instance_id, SOF_IPC4_PIPE_PAUSED); if (ret < 0) { dev_err(sdev->dev, "failed to pause pipeline %d\n", @@ -96,7 +96,7 @@ static int sof_ipc4_trigger_pipelines(struct snd_soc_component *component, continue; /* then set the final state */ - ret = sof_ipc4_set_pipeline_state(sdev, swidget->pipeline_id, state); + ret = sof_ipc4_set_pipeline_state(sdev, pipeline_widget->instance_id, state); if (ret < 0) { dev_err(sdev->dev, "failed to set state %d for pipeline %d\n", state, swidget->pipeline_id); diff --git a/sound/soc/sof/ipc4-topology.c b/sound/soc/sof/ipc4-topology.c index 4f056adc7181d9..57d288bc695e56 100644 --- a/sound/soc/sof/ipc4-topology.c +++ b/sound/soc/sof/ipc4-topology.c @@ -20,6 +20,7 @@ #define SOF_IPC4_TPLG_ABI_SIZE 6 static DEFINE_IDA(alh_group_ida); +static DEFINE_IDA(pipeline_ida); static const struct sof_topology_token ipc4_sched_tokens[] = { {SOF_TKN_SCHED_LP_MODE, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32, @@ -317,8 +318,7 @@ static int sof_ipc4_widget_setup_msg(struct snd_sof_widget *swidget, struct sof_ msg->primary |= SOF_IPC4_MSG_DIR(SOF_IPC4_MSG_REQUEST); msg->primary |= SOF_IPC4_MSG_TARGET(SOF_IPC4_MODULE_MSG); - msg->extension = SOF_IPC4_MOD_EXT_PPL_ID(swidget->pipeline_id); - msg->extension |= SOF_IPC4_MOD_EXT_CORE_ID(swidget->core); + msg->extension = SOF_IPC4_MOD_EXT_CORE_ID(swidget->core); type = (fw_module->man4_module_entry.type & SOF_IPC4_MODULE_DP) ? 1 : 0; msg->extension |= SOF_IPC4_MOD_EXT_DOMAIN(type); @@ -625,7 +625,6 @@ static int sof_ipc4_widget_setup_comp_pipeline(struct snd_sof_widget *swidget) swidget->private = pipeline; pipeline->msg.primary = SOF_IPC4_GLB_PIPE_PRIORITY(pipeline->priority); - pipeline->msg.primary |= SOF_IPC4_GLB_PIPE_INSTANCE_ID(swidget->pipeline_id); pipeline->msg.primary |= SOF_IPC4_MSG_TYPE_SET(SOF_IPC4_GLB_CREATE_PIPELINE); pipeline->msg.primary |= SOF_IPC4_MSG_DIR(SOF_IPC4_MSG_REQUEST); pipeline->msg.primary |= SOF_IPC4_MSG_TARGET(SOF_IPC4_FW_GEN_MSG); @@ -1436,6 +1435,8 @@ static int sof_ipc4_control_setup(struct snd_sof_dev *sdev, struct snd_sof_contr static int sof_ipc4_widget_setup(struct snd_sof_dev *sdev, struct snd_sof_widget *swidget) { + struct snd_sof_widget *pipe_widget = swidget->pipe_widget; + struct sof_ipc4_fw_data *ipc4_data = sdev->private; struct sof_ipc4_pipeline *pipeline; struct sof_ipc4_msg *msg; void *ipc_data = NULL; @@ -1451,6 +1452,16 @@ static int sof_ipc4_widget_setup(struct snd_sof_dev *sdev, struct snd_sof_widget msg = &pipeline->msg; msg->primary |= pipeline->mem_usage; + + swidget->instance_id = ida_alloc_max(&pipeline_ida, ipc4_data->max_num_pipelines, + GFP_KERNEL); + if (swidget->instance_id < 0) { + dev_err(sdev->dev, "failed to assign pipeline id for %s: %d\n", + swidget->widget->name, swidget->instance_id); + return swidget->instance_id; + } + msg->primary &= ~SOF_IPC4_GLB_PIPE_INSTANCE_MASK; + msg->primary |= SOF_IPC4_GLB_PIPE_INSTANCE_ID(swidget->instance_id); break; case snd_soc_dapm_aif_in: case snd_soc_dapm_aif_out: @@ -1524,6 +1535,9 @@ static int sof_ipc4_widget_setup(struct snd_sof_dev *sdev, struct snd_sof_widget msg->extension &= ~SOF_IPC4_MOD_EXT_PARAM_SIZE_MASK; msg->extension |= ipc_size >> 2; + + msg->extension &= ~SOF_IPC4_MOD_EXT_PPL_ID_MASK; + msg->extension |= SOF_IPC4_MOD_EXT_PPL_ID(pipe_widget->instance_id); } dev_dbg(sdev->dev, "Create widget %s instance %d - pipe %d - core %d\n", swidget->widget->name, swidget->instance_id, swidget->pipeline_id, swidget->core); @@ -1539,6 +1553,8 @@ static int sof_ipc4_widget_setup(struct snd_sof_dev *sdev, struct snd_sof_widget struct sof_ipc4_fw_module *fw_module = swidget->module_info; ida_free(&fw_module->m_ida, swidget->instance_id); + } else { + ida_free(&pipeline_ida, swidget->instance_id); } } @@ -1556,7 +1572,7 @@ static int sof_ipc4_widget_free(struct snd_sof_dev *sdev, struct snd_sof_widget struct sof_ipc4_msg msg = {{ 0 }}; u32 header; - header = SOF_IPC4_GLB_PIPE_INSTANCE_ID(swidget->pipeline_id); + header = SOF_IPC4_GLB_PIPE_INSTANCE_ID(swidget->instance_id); header |= SOF_IPC4_MSG_TYPE_SET(SOF_IPC4_GLB_DELETE_PIPELINE); header |= SOF_IPC4_MSG_DIR(SOF_IPC4_MSG_REQUEST); header |= SOF_IPC4_MSG_TARGET(SOF_IPC4_FW_GEN_MSG); @@ -1570,6 +1586,7 @@ static int sof_ipc4_widget_free(struct snd_sof_dev *sdev, struct snd_sof_widget pipeline->mem_usage = 0; pipeline->state = SOF_IPC4_PIPE_UNINITIALIZED; + ida_free(&pipeline_ida, swidget->instance_id); } else { ida_free(&fw_module->m_ida, swidget->instance_id); } From f0f217ba7dea78872f5001135984159f4def7047 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= Date: Mon, 7 Nov 2022 11:04:29 -0500 Subject: [PATCH 68/80] ASoC: mediatek: mt2701-cs42448: Register to module device table MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Register the compatibles for this module on the module device table so it can be automatically loaded when a matching device is found on the system. Signed-off-by: Nícolas F. R. A. Prado Reviewed-by: AngeloGioacchino Del Regno Reviewed-by: Chen-Yu Tsai Link: https://lore.kernel.org/r/20221107160437.740353-2-nfraprado@collabora.com Signed-off-by: Mark Brown --- sound/soc/mediatek/mt2701/mt2701-cs42448.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/mediatek/mt2701/mt2701-cs42448.c b/sound/soc/mediatek/mt2701/mt2701-cs42448.c index d9fd6eb786aa1d..08ef109744c7c0 100644 --- a/sound/soc/mediatek/mt2701/mt2701-cs42448.c +++ b/sound/soc/mediatek/mt2701/mt2701-cs42448.c @@ -418,6 +418,7 @@ static const struct of_device_id mt2701_cs42448_machine_dt_match[] = { {.compatible = "mediatek,mt2701-cs42448-machine",}, {} }; +MODULE_DEVICE_TABLE(of, mt2701_cs42448_machine_dt_match); #endif static struct platform_driver mt2701_cs42448_machine = { From 59429a5ecc3337aaf6bbd878637250c1c878edc2 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= Date: Mon, 7 Nov 2022 11:04:30 -0500 Subject: [PATCH 69/80] ASoC: mediatek: mt2701-wm8960: Register to module device table MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Register the compatibles for this module on the module device table so it can be automatically loaded when a matching device is found on the system. Signed-off-by: Nícolas F. R. A. Prado Reviewed-by: AngeloGioacchino Del Regno Reviewed-by: Chen-Yu Tsai Link: https://lore.kernel.org/r/20221107160437.740353-3-nfraprado@collabora.com Signed-off-by: Mark Brown --- sound/soc/mediatek/mt2701/mt2701-wm8960.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/mediatek/mt2701/mt2701-wm8960.c b/sound/soc/mediatek/mt2701/mt2701-wm8960.c index 0cdf2ae3624393..a184032c15b6b7 100644 --- a/sound/soc/mediatek/mt2701/mt2701-wm8960.c +++ b/sound/soc/mediatek/mt2701/mt2701-wm8960.c @@ -161,6 +161,7 @@ static const struct of_device_id mt2701_wm8960_machine_dt_match[] = { {.compatible = "mediatek,mt2701-wm8960-machine",}, {} }; +MODULE_DEVICE_TABLE(of, mt2701_wm8960_machine_dt_match); #endif static struct platform_driver mt2701_wm8960_machine = { From 083e948082def40d5d801a3e281d637ee3c0f9bf Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= Date: Mon, 7 Nov 2022 11:04:31 -0500 Subject: [PATCH 70/80] ASoC: mediatek: mt6797-mt6351: Register to module device table MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Register the compatibles for this module on the module device table so it can be automatically loaded when a matching device is found on the system. Signed-off-by: Nícolas F. R. A. Prado Reviewed-by: AngeloGioacchino Del Regno Reviewed-by: Chen-Yu Tsai Link: https://lore.kernel.org/r/20221107160437.740353-4-nfraprado@collabora.com Signed-off-by: Mark Brown --- sound/soc/mediatek/mt6797/mt6797-mt6351.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/mediatek/mt6797/mt6797-mt6351.c b/sound/soc/mediatek/mt6797/mt6797-mt6351.c index d2f6213a6bfccf..784c201b8fd4b8 100644 --- a/sound/soc/mediatek/mt6797/mt6797-mt6351.c +++ b/sound/soc/mediatek/mt6797/mt6797-mt6351.c @@ -242,6 +242,7 @@ static const struct of_device_id mt6797_mt6351_dt_match[] = { {.compatible = "mediatek,mt6797-mt6351-sound",}, {} }; +MODULE_DEVICE_TABLE(of, mt6797_mt6351_dt_match); #endif static struct platform_driver mt6797_mt6351_driver = { From 33d2d51173f22eec93771f6c8097ce8227c4dbe0 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= Date: Mon, 7 Nov 2022 11:04:32 -0500 Subject: [PATCH 71/80] ASoC: mediatek: mt8183-da7219: Register to module device table MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Register the compatibles for this module on the module device table so it can be automatically loaded when a matching device is found on the system. Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: Nícolas F. R. A. Prado Reviewed-by: Chen-Yu Tsai Link: https://lore.kernel.org/r/20221107160437.740353-5-nfraprado@collabora.com Signed-off-by: Mark Brown --- sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c b/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c index 9f22d393981892..0e572fe28c5817 100644 --- a/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c +++ b/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c @@ -842,6 +842,7 @@ static const struct of_device_id mt8183_da7219_max98357_dt_match[] = { }, {} }; +MODULE_DEVICE_TABLE(of, mt8183_da7219_max98357_dt_match); #endif static struct platform_driver mt8183_da7219_max98357_driver = { From d8d960d047654613f11d9a542d8f96c24f0a3675 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= Date: Mon, 7 Nov 2022 11:04:33 -0500 Subject: [PATCH 72/80] ASoC: mediatek: mt8183-mt6358: Register to module device table MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Register the compatibles for this module on the module device table so it can be automatically loaded when a matching device is found on the system. Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: Nícolas F. R. A. Prado Tested-by: Chen-Yu Tsai Reviewed-by: Chen-Yu Tsai Link: https://lore.kernel.org/r/20221107160437.740353-6-nfraprado@collabora.com Signed-off-by: Mark Brown --- sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c b/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c index a8608522367792..8fb473543cf9f0 100644 --- a/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c +++ b/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c @@ -835,6 +835,7 @@ static const struct of_device_id mt8183_mt6358_ts3a227_max98357_dt_match[] = { }, {} }; +MODULE_DEVICE_TABLE(of, mt8183_mt6358_ts3a227_max98357_dt_match); #endif static struct platform_driver mt8183_mt6358_ts3a227_max98357_driver = { From 7d6d41e5fbf5e96788c88c9e82a3898ad4cf4f3c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= Date: Mon, 7 Nov 2022 11:04:34 -0500 Subject: [PATCH 73/80] ASoC: mediatek: mt8186-da7219: Register to module device table MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Register the compatibles for this module on the module device table so it can be automatically loaded when a matching device is found on the system. Signed-off-by: Nícolas F. R. A. Prado Reviewed-by: AngeloGioacchino Del Regno Reviewed-by: Chen-Yu Tsai Link: https://lore.kernel.org/r/20221107160437.740353-7-nfraprado@collabora.com Signed-off-by: Mark Brown --- sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.c b/sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.c index cfca6bdee83454..08ff57f7189c11 100644 --- a/sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.c +++ b/sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.c @@ -1161,6 +1161,7 @@ static const struct of_device_id mt8186_mt6366_da7219_max98357_dt_match[] = { }, {} }; +MODULE_DEVICE_TABLE(of, mt8186_mt6366_da7219_max98357_dt_match); #endif static struct platform_driver mt8186_mt6366_da7219_max98357_driver = { From 5d7c2ac0eb3e830a5c8e30515805b3a345d9b919 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= Date: Mon, 7 Nov 2022 11:04:35 -0500 Subject: [PATCH 74/80] ASoC: mediatek: mt8186-rt5682: Register to module device table MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Register the compatibles for this module on the module device table so it can be automatically loaded when a matching device is found on the system. Signed-off-by: Nícolas F. R. A. Prado Reviewed-by: AngeloGioacchino Del Regno Reviewed-by: Chen-Yu Tsai Link: https://lore.kernel.org/r/20221107160437.740353-8-nfraprado@collabora.com Signed-off-by: Mark Brown --- sound/soc/mediatek/mt8186/mt8186-mt6366-rt1019-rt5682s.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/mediatek/mt8186/mt8186-mt6366-rt1019-rt5682s.c b/sound/soc/mediatek/mt8186/mt8186-mt6366-rt1019-rt5682s.c index 16d834f3153de0..e59d92e2afa364 100644 --- a/sound/soc/mediatek/mt8186/mt8186-mt6366-rt1019-rt5682s.c +++ b/sound/soc/mediatek/mt8186/mt8186-mt6366-rt1019-rt5682s.c @@ -1237,6 +1237,7 @@ static const struct of_device_id mt8186_mt6366_rt1019_rt5682s_dt_match[] = { }, {} }; +MODULE_DEVICE_TABLE(of, mt8186_mt6366_rt1019_rt5682s_dt_match); #endif static struct platform_driver mt8186_mt6366_rt1019_rt5682s_driver = { From 2d32a3e52b0537638b31b3315ea1feafc5d0bb02 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= Date: Mon, 7 Nov 2022 11:04:36 -0500 Subject: [PATCH 75/80] ASoC: mediatek: mt8192-mt6359: Register to module device table MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Register the compatibles for this module on the module device table so it can be automatically loaded when a matching device is found on the system. Signed-off-by: Nícolas F. R. A. Prado Reviewed-by: AngeloGioacchino Del Regno Tested-by: Chen-Yu Tsai Reviewed-by: Chen-Yu Tsai Link: https://lore.kernel.org/r/20221107160437.740353-9-nfraprado@collabora.com Signed-off-by: Mark Brown --- sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c b/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c index b93c3237ef2d69..16660eda577e23 100644 --- a/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c +++ b/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c @@ -1261,6 +1261,7 @@ static const struct of_device_id mt8192_mt6359_dt_match[] = { }, {} }; +MODULE_DEVICE_TABLE(of, mt8192_mt6359_dt_match); #endif static const struct dev_pm_ops mt8192_mt6359_pm_ops = { From 6bd8ddf05e9a19fb9efebe46bf58f45b9a6af26a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= Date: Mon, 7 Nov 2022 11:04:37 -0500 Subject: [PATCH 76/80] ASoC: mediatek: mt8195-mt6359: Register to module device table MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Register the compatibles for this module on the module device table so it can be automatically loaded when a matching device is found on the system. Signed-off-by: Nícolas F. R. A. Prado Reviewed-by: AngeloGioacchino Del Regno Tested-by: Chen-Yu Tsai Reviewed-by: Chen-Yu Tsai Link: https://lore.kernel.org/r/20221107160437.740353-10-nfraprado@collabora.com Signed-off-by: Mark Brown --- sound/soc/mediatek/mt8195/mt8195-mt6359.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/mediatek/mt8195/mt8195-mt6359.c b/sound/soc/mediatek/mt8195/mt8195-mt6359.c index 480ed3e08d5bf9..61be66f47723c1 100644 --- a/sound/soc/mediatek/mt8195/mt8195-mt6359.c +++ b/sound/soc/mediatek/mt8195/mt8195-mt6359.c @@ -1544,6 +1544,7 @@ static const struct of_device_id mt8195_mt6359_dt_match[] = { }, {}, }; +MODULE_DEVICE_TABLE(of, mt8195_mt6359_dt_match); static struct platform_driver mt8195_mt6359_driver = { .driver = { From 7d945b046be3d2605dbb1806e73095aadd7ae129 Mon Sep 17 00:00:00 2001 From: Olivier Moysan Date: Wed, 9 Nov 2022 18:08:49 +0100 Subject: [PATCH 77/80] ASoC: stm32: dfsdm: manage cb buffers cleanup Ensure that resources allocated by iio_channel_get_all_cb() are released on driver unbind. Signed-off-by: Olivier Moysan Link: https://lore.kernel.org/r/20221109170849.273719-1-olivier.moysan@foss.st.com Signed-off-by: Mark Brown --- sound/soc/stm/stm32_adfsdm.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/sound/soc/stm/stm32_adfsdm.c b/sound/soc/stm/stm32_adfsdm.c index 643fc8a1701844..837c1848d9bffe 100644 --- a/sound/soc/stm/stm32_adfsdm.c +++ b/sound/soc/stm/stm32_adfsdm.c @@ -304,6 +304,11 @@ static int stm32_adfsdm_dummy_cb(const void *data, void *private) return 0; } +static void stm32_adfsdm_cleanup(void *data) +{ + iio_channel_release_all_cb(data); +} + static struct snd_soc_component_driver stm32_adfsdm_soc_platform = { .open = stm32_adfsdm_pcm_open, .close = stm32_adfsdm_pcm_close, @@ -350,6 +355,12 @@ static int stm32_adfsdm_probe(struct platform_device *pdev) if (IS_ERR(priv->iio_cb)) return PTR_ERR(priv->iio_cb); + ret = devm_add_action_or_reset(&pdev->dev, stm32_adfsdm_cleanup, priv->iio_cb); + if (ret < 0) { + dev_err(&pdev->dev, "Unable to add action\n"); + return ret; + } + component = devm_kzalloc(&pdev->dev, sizeof(*component), GFP_KERNEL); if (!component) return -ENOMEM; From 3ca507bf99611c82dafced73e921c1b10ee12869 Mon Sep 17 00:00:00 2001 From: Chancel Liu Date: Wed, 9 Nov 2022 20:13:54 +0800 Subject: [PATCH 78/80] ASoC: wm8962: Wait for updated value of WM8962_CLOCKING1 register DSPCLK_DIV field in WM8962_CLOCKING1 register is used to generate correct frequency of LRCLK and BCLK. Sometimes the read-only value can't be updated timely after enabling SYSCLK. This results in wrong calculation values. Delay is introduced here to wait for newest value from register. The time of the delay should be at least 500~1000us according to test. Signed-off-by: Chancel Liu Acked-by: Charles Keepax Link: https://lore.kernel.org/r/20221109121354.123958-1-chancel.liu@nxp.com Signed-off-by: Mark Brown --- sound/soc/codecs/wm8962.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c index b4b4355c6728b0..b901e4c65e8a50 100644 --- a/sound/soc/codecs/wm8962.c +++ b/sound/soc/codecs/wm8962.c @@ -2503,6 +2503,14 @@ static void wm8962_configure_bclk(struct snd_soc_component *component) snd_soc_component_update_bits(component, WM8962_CLOCKING2, WM8962_SYSCLK_ENA_MASK, WM8962_SYSCLK_ENA); + /* DSPCLK_DIV field in WM8962_CLOCKING1 register is used to generate + * correct frequency of LRCLK and BCLK. Sometimes the read-only value + * can't be updated timely after enabling SYSCLK. This results in wrong + * calculation values. Delay is introduced here to wait for newest + * value from register. The time of the delay should be at least + * 500~1000us according to test. + */ + usleep_range(500, 1000); dspclk = snd_soc_component_read(component, WM8962_CLOCKING1); if (snd_soc_component_get_bias_level(component) != SND_SOC_BIAS_ON) From 7c0f8f1462c9edeaa202a2cbea1bde0960434b09 Mon Sep 17 00:00:00 2001 From: Olivier Moysan Date: Thu, 10 Nov 2022 09:44:06 +0100 Subject: [PATCH 79/80] ASoC: stm32: i2s: remove irqf_oneshot flag The IRQF_ONESHOT flag allows to ensure that the interrupt is not unmasked after the hard interrupt context handler has been executed and the thread has been woken. The interrupt line is unmasked after the thread handler function has been executed. The STM32 I2S driver does not implement a threaded IRQ handler. So, the IRQF_ONESHOT flag is not useful in I2S driver. Remove this flag to allow the interrupt routine to be managed as a thread in RT mode. Signed-off-by: Olivier Moysan Link: https://lore.kernel.org/r/20221110084406.287117-1-olivier.moysan@foss.st.com Signed-off-by: Mark Brown --- sound/soc/stm/stm32_i2s.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/stm/stm32_i2s.c b/sound/soc/stm/stm32_i2s.c index ce7f6942308f9d..f3dd9f8e621cc8 100644 --- a/sound/soc/stm/stm32_i2s.c +++ b/sound/soc/stm/stm32_i2s.c @@ -1077,7 +1077,7 @@ static int stm32_i2s_parse_dt(struct platform_device *pdev, if (irq < 0) return irq; - ret = devm_request_irq(&pdev->dev, irq, stm32_i2s_isr, IRQF_ONESHOT, + ret = devm_request_irq(&pdev->dev, irq, stm32_i2s_isr, 0, dev_name(&pdev->dev), i2s); if (ret) { dev_err(&pdev->dev, "irq request returned %d\n", ret); From 37882100cd0629d830db430a8cee0b724fe1fea3 Mon Sep 17 00:00:00 2001 From: Junxiao Chang Date: Thu, 10 Nov 2022 07:40:23 +0800 Subject: [PATCH 80/80] ASoC: hdac_hda: fix hda pcm buffer overflow issue When KASAN is enabled, below log might be dumped with Intel EHL hardware: [ 48.583597] ================================================================== [ 48.585921] BUG: KASAN: slab-out-of-bounds in hdac_hda_dai_hw_params+0x20a/0x22b [snd_soc_hdac_hda] [ 48.587995] Write of size 4 at addr ffff888103489708 by task pulseaudio/759 [ 48.589237] CPU: 2 PID: 759 Comm: pulseaudio Tainted: G U E 5.15.71-intel-ese-standard-lts #9 [ 48.591272] Hardware name: Intel Corporation Elkhart Lake Embedded Platform/ElkhartLake LPDDR4x T3 CRB, BIOS EHLSFWI1.R00.4251.A01.2206130432 06/13/2022 [ 48.593010] Call Trace: [ 48.593648] [ 48.593852] dump_stack_lvl+0x34/0x48 [ 48.594404] print_address_description.constprop.0+0x1f/0x140 [ 48.595174] ? hdac_hda_dai_hw_params+0x20a/0x22b [snd_soc_hdac_hda] [ 48.595868] ? hdac_hda_dai_hw_params+0x20a/0x22b [snd_soc_hdac_hda] [ 48.596519] kasan_report.cold+0x7f/0x11b [ 48.597003] ? hdac_hda_dai_hw_params+0x20a/0x22b [snd_soc_hdac_hda] [ 48.597885] hdac_hda_dai_hw_params+0x20a/0x22b [snd_soc_hdac_hda] HDAC_LAST_DAI_ID is last index id, pcm buffer array size should be +1 to avoid out of bound access. Fixes: 608b8c36c371 ("ASoC: hdac_hda: add support for HDMI/DP as a HDA codec") Reviewed-by: Kai Vehmanen Reviewed-by: Pierre-Louis Bossart Signed-off-by: Junxiao Chang Signed-off-by: Furong Zhou Link: https://lore.kernel.org/r/20221109234023.3111035-1-junxiao.chang@intel.com Signed-off-by: Mark Brown --- sound/soc/codecs/hdac_hda.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/soc/codecs/hdac_hda.h b/sound/soc/codecs/hdac_hda.h index fc19c34ca00e5c..b65560981abb23 100644 --- a/sound/soc/codecs/hdac_hda.h +++ b/sound/soc/codecs/hdac_hda.h @@ -14,7 +14,7 @@ enum { HDAC_HDMI_1_DAI_ID, HDAC_HDMI_2_DAI_ID, HDAC_HDMI_3_DAI_ID, - HDAC_LAST_DAI_ID = HDAC_HDMI_3_DAI_ID, + HDAC_DAI_ID_NUM }; struct hdac_hda_pcm { @@ -24,7 +24,7 @@ struct hdac_hda_pcm { struct hdac_hda_priv { struct hda_codec *codec; - struct hdac_hda_pcm pcm[HDAC_LAST_DAI_ID]; + struct hdac_hda_pcm pcm[HDAC_DAI_ID_NUM]; bool need_display_power; };