January 2021 - Alsa-devel - mailman.alsa-project.org

[PATCH] ASoC: AMD Renoir - refine DMI entries for some Lenovo products
by Jaroslav Kysela 21 Jan '21

21 Jan '21

Apparently, the DMI board name LNVNB161216 is also used also for products with the digital microphones connected to the AMD's audio bridge. Refine the DMI table - use product name identifiers extracted from https://bugzilla.redhat.com/show_bug.cgi?id=1892115 . The report for Lenovo Yoga Slim 7 14ARE05 (82A2) is in buglink. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=211299 Cc: <stable(a)kernel.org> Signed-off-by: Jaroslav Kysela <perex(a)perex.cz> Cc: Mark Brown <broonie(a)kernel.org> --- sound/soc/amd/renoir/rn-pci-acp3x.c | 18 ++++++++++++++++-- 1 file changed, 16 insertions(+), 2 deletions(-) diff --git a/sound/soc/amd/renoir/rn-pci-acp3x.c b/sound/soc/amd/renoir/rn-pci-acp3x.c index deca8c7a0e87..050a61fe9693 100644 --- a/sound/soc/amd/renoir/rn-pci-acp3x.c +++ b/sound/soc/amd/renoir/rn-pci-acp3x.c @@ -165,10 +165,24 @@ static int rn_acp_deinit(void __iomem *acp_base) static const struct dmi_system_id rn_acp_quirk_table[] = { { - /* Lenovo IdeaPad Flex 5 14ARE05, IdeaPad 5 15ARE05 */ + /* Lenovo IdeaPad S340-14API */ .matches = { DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "LENOVO"), - DMI_EXACT_MATCH(DMI_BOARD_NAME, "LNVNB161216"), + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "81NB"), + } + }, + { + /* Lenovo IdeaPad Flex 5 14ARE05 */ + .matches = { + DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "LENOVO"), + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "81X2"), + } + }, + { + /* Lenovo IdeaPad 5 15ARE05 */ + .matches = { + DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "LENOVO"), + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "81YQ"), } }, { -- 2.29.2

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[PATCH] ASoC: topology: Fix memory corruption in soc_tplg_denum_create_values()
by Dan Carpenter 21 Jan '21

21 Jan '21

The allocation uses sizeof(u32) when it should use sizeof(unsigned long) so it leads to memory corruption later in the function when the data is initialized. Fixes: 5aebe7c7f9c2 ("ASoC: topology: fix endianness issues") Signed-off-by: Dan Carpenter <dan.carpenter(a)oracle.com> --- This is from static analysis, not from testing. Obviously we don't want memory corruption, so my patch is an improvement. But I feel like a better approach might be to change the type of dvalues[] to u32. I took the less risky approach because I'm not an expert and can't test it. But if someone else can take a look at it, then I'll redo the patch. sound/soc/soc-topology.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/soc-topology.c b/sound/soc/soc-topology.c index 950c45008e24..37a5d73e643b 100644 --- a/sound/soc/soc-topology.c +++ b/sound/soc/soc-topology.c @@ -902,7 +902,7 @@ static int soc_tplg_denum_create_values(struct soc_tplg *tplg, struct soc_enum * return -EINVAL; se->dobj.control.dvalues = devm_kcalloc(tplg->dev, le32_to_cpu(ec->items), - sizeof(u32), + sizeof(*se->dobj.control.dvalues), GFP_KERNEL); if (!se->dobj.control.dvalues) return -ENOMEM; -- 2.29.2

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[PATCH 0/2] ASoC: mediatek: mt8183: ignore TDM DAI link by by default
by Tzung-Bi Shih 21 Jan '21

21 Jan '21

hdmi-codec is an optional property. The 2 patches fix DAI link binding error when the property doesn't exist in DTS. Tzung-Bi Shih (2): ASoC: mediatek: mt8183-mt6358: ignore TDM DAI link by default ASoC: mediatek: mt8183-da7219: ignore TDM DAI link by default sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c | 5 ++++- sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c | 5 ++++- 2 files changed, 8 insertions(+), 2 deletions(-) -- 2.30.0.284.gd98b1dd5eaa7-goog

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[PATCH 0/5] ASoC: mediatek: mt8192-mt6359: support DP audio
by Tzung-Bi Shih 21 Jan '21

21 Jan '21

The 1st and 2nd patches refactor the machine driver. The 3rd patch changes the platform driver to support TDM 8 channel output. The 4th patch adds an optional DT property. The 5th patch makes the machine driver support DP audio if the optional DT property is specified. Tzung-Bi Shih (5): ASoC: mediatek: mt8192-mt6359: move headset_jack to card specific data ASoC: mediatek: mt8192-mt6359: simplify mt8192_rt5682_init ASoC: mediatek: mt8192: change mclk_multiple of TDM from 128 to 512 ASoC: dt-bindings: mt8192-mt6359: add hdmi-codec property ASoC: mediatek: mt8192-mt6359: support audio over DP .../sound/mt8192-mt6359-rt1015-rt5682.yaml | 5 ++ sound/soc/mediatek/mt8192/mt8192-dai-tdm.c | 2 +- .../mt8192/mt8192-mt6359-rt1015-rt5682.c | 54 ++++++++++++++++--- 3 files changed, 52 insertions(+), 9 deletions(-) -- 2.30.0.284.gd98b1dd5eaa7-goog

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[PATCH] ASoC: qcom: lpass-ipq806x: fix bitwidth regmap field
by Srinivas Kandagatla 21 Jan '21

21 Jan '21

BIT_WIDTH field in I2S_CTL register is two bits wide, however recent regmap field conversion patch trimmed it down to one bit. Fix this by correcting the bit range! Fixes: b5022a36d28f ("ASoC: qcom: lpass: Use regmap_field for i2sctl and dmactl registers") Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> --- sound/soc/qcom/lpass-ipq806x.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/qcom/lpass-ipq806x.c b/sound/soc/qcom/lpass-ipq806x.c index 92f98b4df47f..ef8a7984f232 100644 --- a/sound/soc/qcom/lpass-ipq806x.c +++ b/sound/soc/qcom/lpass-ipq806x.c @@ -131,7 +131,7 @@ static struct lpass_variant ipq806x_data = { .micmode = REG_FIELD_ID(0x0010, 4, 7, 5, 0x4), .micmono = REG_FIELD_ID(0x0010, 3, 3, 5, 0x4), .wssrc = REG_FIELD_ID(0x0010, 2, 2, 5, 0x4), - .bitwidth = REG_FIELD_ID(0x0010, 0, 0, 5, 0x4), + .bitwidth = REG_FIELD_ID(0x0010, 0, 1, 5, 0x4), .rdma_dyncclk = REG_FIELD_ID(0x6000, 12, 12, 4, 0x1000), .rdma_bursten = REG_FIELD_ID(0x6000, 11, 11, 4, 0x1000), -- 2.21.0

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[PATCH v2 0/2] ASoC: qcom: Fix broken lpass driver
by Srinivas Kandagatla 21 Jan '21

21 Jan '21

LPASS driver is partially broken on DragonBoard DB410c on 5.10 and its totally broken on other Supported Qualcomm SoCs. This was due to DAI ids being over written by the SoC specific header files in the dt-bindings. Idea of having SoC specific headers is not doable when we are dealing with a common driver. So this patchset attempts to fix this properly by creating a common dt-bindings header for lpass which can be updated with new entries if required. This patchset also add an simple of_xlate function to resolve the dai names and different SoCs might not have 1:1 mapping for the dai_driver array with dai ids. Changes since v1: - removed array indexes as suggested by Stephan G. - rebased to sound/for-next branch - collected Srinivasa tested-by tag for sc7180 platform. Thanks, srini Srinivas Kandagatla (2): ASoC: dt-bindings: lpass: Fix and common up lpass dai ids ASoC: qcom: Fix broken support to MI2S TERTIARY and QUATERNARY include/dt-bindings/sound/apq8016-lpass.h | 7 +++---- include/dt-bindings/sound/qcom,lpass.h | 15 +++++++++++++++ include/dt-bindings/sound/sc7180-lpass.h | 6 ++---- sound/soc/qcom/lpass-cpu.c | 22 ++++++++++++++++++++++ sound/soc/qcom/lpass-platform.c | 12 ++++++++++++ sound/soc/qcom/lpass-sc7180.c | 9 +++------ sound/soc/qcom/lpass.h | 2 +- 7 files changed, 58 insertions(+), 15 deletions(-) create mode 100644 include/dt-bindings/sound/qcom,lpass.h -- 2.21.0

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[PATCH 0/2] ASoC: qcom: Fix broken lpass driver
by Srinivas Kandagatla 21 Jan '21

21 Jan '21

LPASS driver is partially broken on DragonBoard DB410c on 5.10 and its totally broken on other Supported Qualcomm SoCs. This was due to DAI ids being over written by the SoC specific header files in the dt-bindings. Idea of having SoC specific headers is not doable when we are dealing with a common driver. So this patchset attempts to fix this properly by creating a common dt-bindings header for lpass which can be updated with new entries if required. This patchset also add an simple of_xlate function to resolve the dai names and different SoCs might not have 1:1 mapping for the dai_driver array with dai ids. Srinivas Kandagatla (2): ASoC: dt-bindings: lpass: Fix and common up lpass dai ids ASoC: qcom: Fix broken support to MI2S TERTIARY and QUATERNARY include/dt-bindings/sound/apq8016-lpass.h | 7 +++---- include/dt-bindings/sound/qcom,lpass.h | 15 +++++++++++++++ include/dt-bindings/sound/sc7180-lpass.h | 6 ++---- sound/soc/qcom/lpass-cpu.c | 22 ++++++++++++++++++++++ sound/soc/qcom/lpass-platform.c | 12 ++++++++++++ sound/soc/qcom/lpass-sc7180.c | 6 +++--- sound/soc/qcom/lpass.h | 2 +- 7 files changed, 58 insertions(+), 12 deletions(-) create mode 100644 include/dt-bindings/sound/qcom,lpass.h -- 2.21.0

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[PATCH 1/6] ASoC: fsl_ssi: Use of_device_get_match_data()
by Fabio Estevam 21 Jan '21

21 Jan '21

The retrieval of driver data via of_device_get_match_data() can make the code simpler. Use of_device_get_match_data() to simplify the code. Signed-off-by: Fabio Estevam <festevam(a)gmail.com> --- sound/soc/fsl/fsl_ssi.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c index 404be27c15fe..db4ba5f22b77 100644 --- a/sound/soc/fsl/fsl_ssi.c +++ b/sound/soc/fsl/fsl_ssi.c @@ -1397,18 +1397,11 @@ static int fsl_ssi_probe_from_dt(struct fsl_ssi *ssi) { struct device *dev = ssi->dev; struct device_node *np = dev->of_node; - const struct of_device_id *of_id; const char *p, *sprop; const __be32 *iprop; u32 dmas[4]; int ret; - of_id = of_match_device(fsl_ssi_ids, dev); - if (!of_id || !of_id->data) - return -EINVAL; - - ssi->soc = of_id->data; - ret = of_property_match_string(np, "clock-names", "ipg"); /* Get error code if not found */ ssi->has_ipg_clk_name = ret >= 0; @@ -1492,6 +1485,7 @@ static int fsl_ssi_probe(struct platform_device *pdev) return -ENOMEM; ssi->dev = dev; + ssi->soc = of_device_get_match_data(&pdev->dev); /* Probe from DT */ ret = fsl_ssi_probe_from_dt(ssi); -- 2.17.1

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[PATCH v7 1/2] cros_ec_commands: Add EC_CODEC_I2S_RX_RESET
by Yu-Hsuan Hsu 21 Jan '21

21 Jan '21

Add the new command EC_CODEC_I2S_RX_RESET in ec_codec_i2s_rx_subcmd, which is used for resetting the EC codec. Signed-off-by: Yu-Hsuan Hsu <yuhsuan(a)chromium.org> --- include/linux/platform_data/cros_ec_commands.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/platform_data/cros_ec_commands.h b/include/linux/platform_data/cros_ec_commands.h index 86376779ab31..95889ada83a3 100644 --- a/include/linux/platform_data/cros_ec_commands.h +++ b/include/linux/platform_data/cros_ec_commands.h @@ -4600,6 +4600,7 @@ enum ec_codec_i2s_rx_subcmd { EC_CODEC_I2S_RX_SET_SAMPLE_DEPTH = 0x2, EC_CODEC_I2S_RX_SET_DAIFMT = 0x3, EC_CODEC_I2S_RX_SET_BCLK = 0x4, + EC_CODEC_I2S_RX_RESET = 0x5, EC_CODEC_I2S_RX_SUBCMD_COUNT, }; -- 2.30.0.296.g2bfb1c46d8-goog

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[PATCH 0/3] ASoC: Simplify with dma_set_mask_and_coherent()
by Takashi Iwai 21 Jan '21

21 Jan '21

Simple conversions from two dma_set_mask*() calls into the single dma_set_mask_and_coherent(). Just a minor code refactoring, no functional changes. Takashi === Takashi Iwai (3): ASoC: intel: skl: Simplify with dma_set_mask_and_coherent() ASoC: SOF: intel: Simplify with dma_set_mask_and_coherent() ASoC: tegra: Simplify with dma_set_mask_and_coherent() sound/soc/intel/skylake/skl.c | 8 ++------ sound/soc/sof/intel/hda.c | 8 ++------ sound/soc/tegra/tegra_pcm.c | 6 +----- 3 files changed, 5 insertions(+), 17 deletions(-) -- 2.26.2

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