January 2023 - Alsa-devel - mailman.alsa-project.org

[PATCH] ALSA: hda/ca0132: minor fix for allocation size
by Alexey V. Vissarionov 17 Jan '23

17 Jan '23

Although the "dma_chan" pointer occupies more or equal space compared to "*dma_chan", the allocation size should use the size of variable itself. Found by Linux Verification Center (linuxtesting.org) with SVACE. Fixes: 01ef7dbffb411d9d ("ALSA: hda - Update CA0132 codec to load DSP firmware binary") Signed-off-by: Alexey V. Vissarionov <gremlin(a)altlinux.org> diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c index 0a292bf271f2e59a..acde4cd58785e0cb 100644 --- a/sound/pci/hda/patch_ca0132.c +++ b/sound/pci/hda/patch_ca0132.c @@ -2455,7 +2455,7 @@ static int dspio_set_uint_param(struct hda_codec *codec, int mod_id, static int dspio_alloc_dma_chan(struct hda_codec *codec, unsigned int *dma_chan) { int status = 0; - unsigned int size = sizeof(dma_chan); + unsigned int size = sizeof(*dma_chan); codec_dbg(codec, " dspio_alloc_dma_chan() -- begin\n"); status = dspio_scp(codec, MASTERCONTROL, 0x20, -- Alexey V. Vissarionov gremlin ПРИ altlinux ТЧК org; +vii-cmiii-ccxxix-lxxix-xlii GPG: 0D92F19E1C0DC36E27F61A29CD17E2B43D879005 @ hkp://keys.gnupg.net

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[PATCH 0/9] ALSA: hda: Codec-reload bug fixes and cleanups
by Cezary Rojewski 17 Jan '23

17 Jan '23

Total of 6 fixes and 3 cleanups - cleanups are last. All of the fixes address problems that present themselves in situation when user engages in codec driver reload. Second condition to reproduce is two-step initialization of HDAudio codec - this is the case only for ASoC HDAudio bus driver as snd_hda_intel calls only compound function snd_hda_codec_new(). Once these conditions are met, several reload/unload scenarios end with null-ptr-deref and page faults. Goal of the series is to allow codec/bus driver reloading without any errors. Amadeusz Sławiński (2): ALSA: hda: Reset all SIE bits in INTCTL ALSA: hda: Remove unused macro definition Cezary Rojewski (7): ALSA: hda: Do not unset preset when cleaning up codec ALSA: hda: Fix null-ptr-deref when i915 fails and hdmi is denylisted ALSA: hda: Make device usage_count consistent across subsequent probing ALSA: hda: Fix put_device() inconsistency in error path ALSA: hda: Skip event processing for unregistered codecs ALSA: hda: Fix page fault in snd_hda_codec_shutdown() ALSA: hda/realtek: Remove redundant init_hook() in alc_default_init() include/sound/hda_codec.h | 1 - include/sound/hdaudio.h | 1 + sound/hda/ext/hdac_ext_controller.c | 7 --- sound/hda/hdac_bus.c | 2 +- sound/hda/hdac_controller.c | 7 +-- sound/pci/hda/hda_bind.c | 7 +++ sound/pci/hda/hda_codec.c | 83 +++++++++++++++-------------- sound/pci/hda/patch_realtek.c | 3 -- sound/soc/codecs/hda.c | 4 +- 9 files changed, 56 insertions(+), 59 deletions(-) -- 2.25.1

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[PATCH 0/4] Add support to compress API to ipc_msg_data / set_stream_data_offset
by Daniel Baluta 17 Jan '23

17 Jan '23

From: Daniel Baluta <daniel.baluta(a)nxp.com> This patch series adds compress API support to ipc_msg_data / set_stream_data_offset callbacks. Daniel Baluta (4): ASoC: SOF: Prepare ipc_msg_data to be used with compress API ASoC: SOF: Prepare set_stream_data_offset for compress API ASoC: SOF: Add support for compress API for stream data/offset ASoC: SOF: compress: Set compress data offset sound/soc/sof/amd/acp-ipc.c | 8 ++-- sound/soc/sof/amd/acp.h | 5 ++- sound/soc/sof/compress.c | 9 +++++ sound/soc/sof/intel/hda-ipc.c | 8 ++-- sound/soc/sof/intel/hda.h | 4 +- sound/soc/sof/ipc3-pcm.c | 3 +- sound/soc/sof/ipc3.c | 4 +- sound/soc/sof/mediatek/mt8186/mt8186.c | 2 +- sound/soc/sof/mediatek/mt8195/mt8195.c | 2 +- sound/soc/sof/ops.h | 8 ++-- sound/soc/sof/sof-priv.h | 11 ++++-- sound/soc/sof/stream-ipc.c | 53 +++++++++++++++++++------- 12 files changed, 81 insertions(+), 36 deletions(-) -- 2.25.1

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[PATCH 1/2] Docs/subsystem-apis: Remove '[The ]Linux' prefixes from titles of listed documents
by SeongJae Park 16 Jan '23

16 Jan '23

Some documents that listed on subsystem-apis have 'Linux' or 'The Linux' title prefixes. It's duplicated information, and makes finding the document of interest with human eyes not easy. Remove the prefixes from the titles. Signed-off-by: SeongJae Park <sj(a)kernel.org> --- Documentation/PCI/index.rst | 6 +++--- Documentation/cpu-freq/index.rst | 6 +++--- Documentation/crypto/index.rst | 6 +++--- Documentation/driver-api/index.rst | 6 +++--- Documentation/gpu/index.rst | 6 +++--- Documentation/hwmon/index.rst | 6 +++--- Documentation/input/index.rst | 6 +++--- Documentation/mm/index.rst | 6 +++--- Documentation/peci/index.rst | 6 +++--- Documentation/scheduler/index.rst | 6 +++--- Documentation/scsi/index.rst | 6 +++--- Documentation/sound/index.rst | 6 +++--- Documentation/virt/index.rst | 6 +++--- Documentation/watchdog/index.rst | 6 +++--- 14 files changed, 42 insertions(+), 42 deletions(-) diff --git a/Documentation/PCI/index.rst b/Documentation/PCI/index.rst index c17c87af1968..e73f84aebde3 100644 --- a/Documentation/PCI/index.rst +++ b/Documentation/PCI/index.rst @@ -1,8 +1,8 @@ .. SPDX-License-Identifier: GPL-2.0 -======================= -Linux PCI Bus Subsystem -======================= +================= +PCI Bus Subsystem +================= .. toctree:: :maxdepth: 2 diff --git a/Documentation/cpu-freq/index.rst b/Documentation/cpu-freq/index.rst index 2fe32dad562a..de25740651f7 100644 --- a/Documentation/cpu-freq/index.rst +++ b/Documentation/cpu-freq/index.rst @@ -1,8 +1,8 @@ .. SPDX-License-Identifier: GPL-2.0 -============================================================================== -Linux CPUFreq - CPU frequency and voltage scaling code in the Linux(TM) kernel -============================================================================== +======================================================================== +CPUFreq - CPU frequency and voltage scaling code in the Linux(TM) kernel +======================================================================== Author: Dominik Brodowski <linux(a)brodo.de> diff --git a/Documentation/crypto/index.rst b/Documentation/crypto/index.rst index 21338fa92642..da5d5ad2bdf3 100644 --- a/Documentation/crypto/index.rst +++ b/Documentation/crypto/index.rst @@ -1,6 +1,6 @@ -======================= -Linux Kernel Crypto API -======================= +========== +Crypto API +========== :Author: Stephan Mueller :Author: Marek Vasut diff --git a/Documentation/driver-api/index.rst b/Documentation/driver-api/index.rst index d3a58f77328e..b208e0dac3a0 100644 --- a/Documentation/driver-api/index.rst +++ b/Documentation/driver-api/index.rst @@ -1,6 +1,6 @@ -======================================== -The Linux driver implementer's API guide -======================================== +============================== +Driver implementer's API guide +============================== The kernel offers a wide variety of interfaces to support the development of device drivers. This document is an only somewhat organized collection diff --git a/Documentation/gpu/index.rst b/Documentation/gpu/index.rst index b99dede9a5b1..eee5996acf2c 100644 --- a/Documentation/gpu/index.rst +++ b/Documentation/gpu/index.rst @@ -1,6 +1,6 @@ -================================== -Linux GPU Driver Developer's Guide -================================== +============================ +GPU Driver Developer's Guide +============================ .. toctree:: diff --git a/Documentation/hwmon/index.rst b/Documentation/hwmon/index.rst index fe2cc6b73634..c2b3c1a822dd 100644 --- a/Documentation/hwmon/index.rst +++ b/Documentation/hwmon/index.rst @@ -1,6 +1,6 @@ -========================= -Linux Hardware Monitoring -========================= +=================== +Hardware Monitoring +=================== .. toctree:: :maxdepth: 1 diff --git a/Documentation/input/index.rst b/Documentation/input/index.rst index 9888f5cbf6d5..35581cd18e91 100644 --- a/Documentation/input/index.rst +++ b/Documentation/input/index.rst @@ -1,6 +1,6 @@ -============================= -The Linux Input Documentation -============================= +=================== +Input Documentation +=================== Contents: diff --git a/Documentation/mm/index.rst b/Documentation/mm/index.rst index 4aa12b8be278..5a94a921ea40 100644 --- a/Documentation/mm/index.rst +++ b/Documentation/mm/index.rst @@ -1,6 +1,6 @@ -===================================== -Linux Memory Management Documentation -===================================== +=============================== +Memory Management Documentation +=============================== Memory Management Guide ======================= diff --git a/Documentation/peci/index.rst b/Documentation/peci/index.rst index 989de10416e7..930e75217c33 100644 --- a/Documentation/peci/index.rst +++ b/Documentation/peci/index.rst @@ -1,8 +1,8 @@ .. SPDX-License-Identifier: GPL-2.0-only -==================== -Linux PECI Subsystem -==================== +============== +PECI Subsystem +============== .. toctree:: diff --git a/Documentation/scheduler/index.rst b/Documentation/scheduler/index.rst index b430d856056a..1aac972a652f 100644 --- a/Documentation/scheduler/index.rst +++ b/Documentation/scheduler/index.rst @@ -1,6 +1,6 @@ -=============== -Linux Scheduler -=============== +========= +Scheduler +========= .. toctree:: :maxdepth: 1 diff --git a/Documentation/scsi/index.rst b/Documentation/scsi/index.rst index 7c5f5f8f614e..919f3edfe1bf 100644 --- a/Documentation/scsi/index.rst +++ b/Documentation/scsi/index.rst @@ -1,8 +1,8 @@ .. SPDX-License-Identifier: GPL-2.0 -==================== -Linux SCSI Subsystem -==================== +============== +SCSI Subsystem +============== .. toctree:: :maxdepth: 1 diff --git a/Documentation/sound/index.rst b/Documentation/sound/index.rst index 4d7d42acf6df..5abed5fc6485 100644 --- a/Documentation/sound/index.rst +++ b/Documentation/sound/index.rst @@ -1,6 +1,6 @@ -=================================== -Linux Sound Subsystem Documentation -=================================== +============================= +Sound Subsystem Documentation +============================= .. toctree:: :maxdepth: 2 diff --git a/Documentation/virt/index.rst b/Documentation/virt/index.rst index 56e003ff28ff..7fb55ae08598 100644 --- a/Documentation/virt/index.rst +++ b/Documentation/virt/index.rst @@ -1,8 +1,8 @@ .. SPDX-License-Identifier: GPL-2.0 -============================ -Linux Virtualization Support -============================ +====================== +Virtualization Support +====================== .. toctree:: :maxdepth: 2 diff --git a/Documentation/watchdog/index.rst b/Documentation/watchdog/index.rst index c177645081d8..4603f2511f58 100644 --- a/Documentation/watchdog/index.rst +++ b/Documentation/watchdog/index.rst @@ -1,8 +1,8 @@ .. SPDX-License-Identifier: GPL-2.0 -====================== -Linux Watchdog Support -====================== +================ +Watchdog Support +================ .. toctree:: :maxdepth: 1 -- 2.25.1

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[PATCH] ASoC: amd: yc: Add OMEN by HP Gaming Laptop 16z-n000 into DMI table
by Joseph Hunkeler 16 Jan '23

16 Jan '23

Adding support for the HP Omen 16z-n000 laptop; this enables the internal microphone. Signed-off-by: Joseph Hunkeler <jhunkeler(a)gmail.com> --- sound/soc/amd/yc/acp6x-mach.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/sound/soc/amd/yc/acp6x-mach.c b/sound/soc/amd/yc/acp6x-mach.c index 1f0b5527c594..32b61189d653 100644 --- a/sound/soc/amd/yc/acp6x-mach.c +++ b/sound/soc/amd/yc/acp6x-mach.c @@ -220,6 +220,13 @@ static const struct dmi_system_id yc_acp_quirk_table[] = { DMI_MATCH(DMI_PRODUCT_NAME, "Redmi Book Pro 14 2022"), } }, + { + .driver_data = &acp6x_card, + .matches = { + DMI_MATCH(DMI_BOARD_VENDOR, "HP"), + DMI_MATCH(DMI_PRODUCT_NAME, "OMEN by HP Gaming Laptop 16z-n000"), + } + }, {} };

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[PATCH 1/8] ASoC: codecs: wsa883x: Simplify &pdev->dev in probe
by Krzysztof Kozlowski 16 Jan '23

16 Jan '23

The probe already stores pointer to &pdev->dev, so use it to make the code a bit easier to read. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> --- sound/soc/codecs/wsa883x.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/sound/soc/codecs/wsa883x.c b/sound/soc/codecs/wsa883x.c index 966ba4909204..8d69ed340e83 100644 --- a/sound/soc/codecs/wsa883x.c +++ b/sound/soc/codecs/wsa883x.c @@ -1375,7 +1375,7 @@ static int wsa883x_probe(struct sdw_slave *pdev, struct device *dev = &pdev->dev; int ret; - wsa883x = devm_kzalloc(&pdev->dev, sizeof(*wsa883x), GFP_KERNEL); + wsa883x = devm_kzalloc(dev, sizeof(*wsa883x), GFP_KERNEL); if (!wsa883x) return -ENOMEM; @@ -1388,17 +1388,17 @@ static int wsa883x_probe(struct sdw_slave *pdev, if (ret) return dev_err_probe(dev, ret, "Failed to enable vdd regulator\n"); - wsa883x->sd_n = devm_gpiod_get_optional(&pdev->dev, "powerdown", + wsa883x->sd_n = devm_gpiod_get_optional(dev, "powerdown", GPIOD_FLAGS_BIT_NONEXCLUSIVE | GPIOD_OUT_HIGH); if (IS_ERR(wsa883x->sd_n)) { - ret = dev_err_probe(&pdev->dev, PTR_ERR(wsa883x->sd_n), + ret = dev_err_probe(dev, PTR_ERR(wsa883x->sd_n), "Shutdown Control GPIO not found\n"); goto err; } - dev_set_drvdata(&pdev->dev, wsa883x); + dev_set_drvdata(dev, wsa883x); wsa883x->slave = pdev; - wsa883x->dev = &pdev->dev; + wsa883x->dev = dev; wsa883x->sconfig.ch_count = 1; wsa883x->sconfig.bps = 1; wsa883x->sconfig.direction = SDW_DATA_DIR_RX; @@ -1413,7 +1413,7 @@ static int wsa883x_probe(struct sdw_slave *pdev, wsa883x->regmap = devm_regmap_init_sdw(pdev, &wsa883x_regmap_config); if (IS_ERR(wsa883x->regmap)) { gpiod_direction_output(wsa883x->sd_n, 1); - ret = dev_err_probe(&pdev->dev, PTR_ERR(wsa883x->regmap), + ret = dev_err_probe(dev, PTR_ERR(wsa883x->regmap), "regmap_init failed\n"); goto err; } @@ -1423,7 +1423,7 @@ static int wsa883x_probe(struct sdw_slave *pdev, pm_runtime_set_active(dev); pm_runtime_enable(dev); - ret = devm_snd_soc_register_component(&pdev->dev, + ret = devm_snd_soc_register_component(dev, &wsa883x_component_drv, wsa883x_dais, ARRAY_SIZE(wsa883x_dais)); -- 2.34.1

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[PATCH 1/1] ASoC: fsl_sai: Use dev_err_probe
by Alexander Stein 16 Jan '23

16 Jan '23

This helps figuring out why the device probe is deferred, e.g. missing FSL_EDMA driver. Signed-off-by: Alexander Stein <alexander.stein(a)ew.tq-group.com> --- Old: root@ls1021:~# cat /sys/kernel/debug/devices_deferred sound fsl-asoc-card: snd_soc_register_card failed: -517 2b50000.sai New: root@ls1021:~# cat /sys/kernel/debug/devices_deferred sound fsl-asoc-card: snd_soc_register_card failed: -517 2b50000.sai fsl-sai: Registering PCM dmaengine failed sound/soc/fsl/fsl_sai.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c index 1c9be8a5dcb13..2a38e2bdf9893 100644 --- a/sound/soc/fsl/fsl_sai.c +++ b/sound/soc/fsl/fsl_sai.c @@ -1458,14 +1458,17 @@ static int fsl_sai_probe(struct platform_device *pdev) if (sai->soc_data->use_imx_pcm) { ret = imx_pcm_dma_init(pdev); if (ret) { + dev_err_probe(dev, ret, "PCM DMA init failed\n"); if (!IS_ENABLED(CONFIG_SND_SOC_IMX_PCM_DMA)) dev_err(dev, "Error: You must enable the imx-pcm-dma support!\n"); goto err_pm_get_sync; } } else { ret = devm_snd_dmaengine_pcm_register(dev, NULL, 0); - if (ret) + if (ret) { + dev_err_probe(dev, ret, "Registering PCM dmaengine failed\n"); goto err_pm_get_sync; + } } ret = devm_snd_soc_register_component(dev, &fsl_component, -- 2.34.1

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[PATCH] ASoC: fsl_sai: initialize is_dsp_mode flag
by Shengjiu Wang 16 Jan '23

16 Jan '23

Initialize is_dsp_mode flag in the beginning of function fsl_sai_set_dai_fmt_tr(). When the DAIFMT is DAIFMT_DSP_B the first time, is_dsp_mode is true, then the second time DAIFMT is DAIFMT_I2S, is_dsp_mode still true, which is a wrong state. So need to initialize is_dsp_mode flag every time. Fixes: a3f7dcc9cc03 ("ASoC: fsl-sai: Add SND_SOC_DAIFMT_DSP_A/B support.") Signed-off-by: Shengjiu Wang <shengjiu.wang(a)nxp.com> --- sound/soc/fsl/fsl_sai.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c index 1c9be8a5dcb1..355ef29af48c 100644 --- a/sound/soc/fsl/fsl_sai.c +++ b/sound/soc/fsl/fsl_sai.c @@ -281,6 +281,7 @@ static int fsl_sai_set_dai_fmt_tr(struct snd_soc_dai *cpu_dai, val_cr4 |= FSL_SAI_CR4_MF; sai->is_pdm_mode = false; + sai->is_dsp_mode = false; /* DAI mode */ switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { case SND_SOC_DAIFMT_I2S: -- 2.34.1

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[PATCH AUTOSEL 5.4 08/16] ASoC: fsl-asoc-card: Fix naming of AC'97 CODEC widgets
by Sasha Levin 16 Jan '23

16 Jan '23

From: Mark Brown <broonie(a)kernel.org> [ Upstream commit 242fc66ae6e1e2b8519daacc7590a73cd0e8a6e4 ] The fsl-asoc-card AC'97 support currently tries to route to Playback and Capture widgets provided by the AC'97 CODEC. This doesn't work since the generic AC'97 driver registers with an "AC97" at the front of the stream and hence widget names, update to reflect reality. It's not clear to me if or how this ever worked. Acked-by: Shengjiu Wang <shengjiu.wang(a)gmail.com> Signed-off-by: Mark Brown <broonie(a)kernel.org> Link: https://lore.kernel.org/r/20230106-asoc-udoo-probe-v1-2-a5d7469d4f67@kernel… Signed-off-by: Mark Brown <broonie(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- sound/soc/fsl/fsl-asoc-card.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/soc/fsl/fsl-asoc-card.c b/sound/soc/fsl/fsl-asoc-card.c index d78eb9f9d24c..db663e7d17a4 100644 --- a/sound/soc/fsl/fsl-asoc-card.c +++ b/sound/soc/fsl/fsl-asoc-card.c @@ -112,8 +112,8 @@ static const struct snd_soc_dapm_route audio_map[] = { static const struct snd_soc_dapm_route audio_map_ac97[] = { /* 1st half -- Normal DAPM routes */ - {"Playback", NULL, "CPU AC97 Playback"}, - {"CPU AC97 Capture", NULL, "Capture"}, + {"AC97 Playback", NULL, "CPU AC97 Playback"}, + {"CPU AC97 Capture", NULL, "AC97 Capture"}, /* 2nd half -- ASRC DAPM routes */ {"CPU AC97 Playback", NULL, "ASRC-Playback"}, {"ASRC-Capture", NULL, "CPU AC97 Capture"}, -- 2.35.1

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[PATCH AUTOSEL 5.4 07/16] ASoC: fsl_ssi: Rename AC'97 streams to avoid collisions with AC'97 CODEC
by Sasha Levin 16 Jan '23

16 Jan '23

From: Mark Brown <broonie(a)kernel.org> [ Upstream commit 8c6a42b5b0ed6f96624f56954e93eeae107440a6 ] The SSI driver calls the AC'97 playback and transmit streams "AC97 Playback" and "AC97 Capture" respectively. This is the same name used by the generic AC'97 CODEC driver in ASoC, creating confusion for the Freescale ASoC card when it attempts to use these widgets in routing. Add a "CPU" in the name like the regular DAIs registered by the driver to disambiguate. Acked-by: Shengjiu Wang <shengjiu.wang(a)gmail.com> Signed-off-by: Mark Brown <broonie(a)kernel.org> Link: https://lore.kernel.org/r/20230106-asoc-udoo-probe-v1-1-a5d7469d4f67@kernel… Signed-off-by: Mark Brown <broonie(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- sound/soc/fsl/fsl-asoc-card.c | 8 ++++---- sound/soc/fsl/fsl_ssi.c | 4 ++-- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/sound/soc/fsl/fsl-asoc-card.c b/sound/soc/fsl/fsl-asoc-card.c index 39ea9bda1394..d78eb9f9d24c 100644 --- a/sound/soc/fsl/fsl-asoc-card.c +++ b/sound/soc/fsl/fsl-asoc-card.c @@ -112,11 +112,11 @@ static const struct snd_soc_dapm_route audio_map[] = { static const struct snd_soc_dapm_route audio_map_ac97[] = { /* 1st half -- Normal DAPM routes */ - {"Playback", NULL, "AC97 Playback"}, - {"AC97 Capture", NULL, "Capture"}, + {"Playback", NULL, "CPU AC97 Playback"}, + {"CPU AC97 Capture", NULL, "Capture"}, /* 2nd half -- ASRC DAPM routes */ - {"AC97 Playback", NULL, "ASRC-Playback"}, - {"ASRC-Capture", NULL, "AC97 Capture"}, + {"CPU AC97 Playback", NULL, "ASRC-Playback"}, + {"ASRC-Capture", NULL, "CPU AC97 Capture"}, }; /* Add all possible widgets into here without being redundant */ diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c index ed18bc69e095..0ab35c3dc7d2 100644 --- a/sound/soc/fsl/fsl_ssi.c +++ b/sound/soc/fsl/fsl_ssi.c @@ -1147,14 +1147,14 @@ static struct snd_soc_dai_driver fsl_ssi_ac97_dai = { .symmetric_channels = 1, .probe = fsl_ssi_dai_probe, .playback = { - .stream_name = "AC97 Playback", + .stream_name = "CPU AC97 Playback", .channels_min = 2, .channels_max = 2, .rates = SNDRV_PCM_RATE_8000_48000, .formats = SNDRV_PCM_FMTBIT_S16 | SNDRV_PCM_FMTBIT_S20, }, .capture = { - .stream_name = "AC97 Capture", + .stream_name = "CPU AC97 Capture", .channels_min = 2, .channels_max = 2, .rates = SNDRV_PCM_RATE_48000, -- 2.35.1

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