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

[PATCH 1/4] ASoC: aw88261: Fix unitialized ret of aw88261_reg_update()
by Krzysztof Kozlowski 15 Aug '23

15 Aug '23

There is a branch in if() clause where aw88261_reg_update() could return uninitialized value. Pounted out by W=1 clang build: sound/soc/codecs/aw88261.c:651:7: error: variable 'ret' is used uninitialized whenever 'if' condition is false [-Werror,-Wsometimes-uninitialized] if (aw_dev->prof_cur != aw_dev->prof_index) { ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ sound/soc/codecs/aw88261.c:660:9: note: uninitialized use occurs here return ret; ^~~ sound/soc/codecs/aw88261.c:651:3: note: remove the 'if' if its condition is always true if (aw_dev->prof_cur != aw_dev->prof_index) { ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> --- sound/soc/codecs/aw88261.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/aw88261.c b/sound/soc/codecs/aw88261.c index 82923b454dd4..fddba2f2de41 100644 --- a/sound/soc/codecs/aw88261.c +++ b/sound/soc/codecs/aw88261.c @@ -636,7 +636,7 @@ static int aw88261_dev_stop(struct aw_device *aw_dev) static int aw88261_reg_update(struct aw88261 *aw88261, bool force) { struct aw_device *aw_dev = aw88261->aw_pa; - int ret; + int ret = 0; if (force) { ret = regmap_write(aw_dev->regmap, -- 2.34.1

3 9

[PATCH] ASoC: rt5677: fix -Wvoid-pointer-to-enum-cast warning
by Justin Stitt 15 Aug '23

15 Aug '23

`match_id->data` is a void* and as such is being truncated when cast to `enum rt5677_type` which is only int-width. There is likely no data loss occurring, though, as `enum rt5677_type` consists of only two fields from 0 to 1 wherein obviously no data loss happens from pointer-width -> int-width. Link: https://github.com/ClangBuiltLinux/linux/issues/1910 Reported-by: Nathan Chancellor <nathan(a)kernel.org> Signed-off-by: Justin Stitt <justinstitt(a)google.com> --- Note: I'm not sure if `uintptr_t` is the correct solution here as I've also seen a cast to `unsigned long` suffice. Any thoughts on the semantically correct option? --- sound/soc/codecs/rt5677.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/rt5677.c b/sound/soc/codecs/rt5677.c index ad14d18860fc..278cb0b265e5 100644 --- a/sound/soc/codecs/rt5677.c +++ b/sound/soc/codecs/rt5677.c @@ -5578,7 +5578,7 @@ static int rt5677_i2c_probe(struct i2c_client *i2c) match_id = of_match_device(rt5677_of_match, &i2c->dev); if (match_id) - rt5677->type = (enum rt5677_type)match_id->data; + rt5677->type = (uintptr_t)match_id->data; } else if (ACPI_HANDLE(&i2c->dev)) { const struct acpi_device_id *acpi_id; --- base-commit: 2ccdd1b13c591d306f0401d98dedc4bdcd02b421 change-id: 20230814-void-sound-soc-codecs-rt5677-dfc041c1a734 Best regards, -- Justin Stitt <justinstitt(a)google.com>

3 2

[PATCH] ALSA: hda: intel-dsp-cfg: Add Chromebook quirk to ADL/RPL
by Brady Norander 15 Aug '23

15 Aug '23

AlderLake and RaptorLake Chromebooks currently use the HDA driver by default. Add a quirk to use the SOF driver on these platforms, which is needed for functional internal audio. Signed-off-by: Brady Norander <bradynorander(a)gmail.com> --- sound/hda/intel-dsp-config.c | 151 ++++++++++++++++++++++++++++++++++- 1 file changed, 147 insertions(+), 4 deletions(-) diff --git a/sound/hda/intel-dsp-config.c b/sound/hda/intel-dsp-config.c index dcf2453138a5..5fb5abb76679 100644 --- a/sound/hda/intel-dsp-config.c +++ b/sound/hda/intel-dsp-config.c @@ -167,10 +167,10 @@ static const struct config_entry config_table[] = { #endif /* - * CoffeeLake, CannonLake, CometLake, IceLake, TigerLake use legacy - * HDAudio driver except for Google Chromebooks and when DMICs are - * present. Two cases are required since Coreboot does not expose NHLT - * tables. + * CoffeeLake, CannonLake, CometLake, IceLake, TigerLake, AlderLake, + * RaptorLake use legacy HDAudio driver except for Google Chromebooks + * and when DMICs are present. Two cases are required since Coreboot + * does not expose NHLT tables. * * When the Chromebook quirk is not present, it's based on information * that no such device exists. When the quirk is present, it could be @@ -400,14 +400,53 @@ static const struct config_entry config_table[] = { /* Alder Lake / Raptor Lake */ #if IS_ENABLED(CONFIG_SND_SOC_SOF_ALDERLAKE) + { + .flags = FLAG_SOF, + .device = PCI_DEVICE_ID_INTEL_HDA_ADL_S, + .dmi_table = (const struct dmi_system_id []) { + { + .ident = "Google Chromebooks", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Google"), + } + }, + {} + } + }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, .device = PCI_DEVICE_ID_INTEL_HDA_ADL_S, }, + { + .flags = FLAG_SOF, + .device = PCI_DEVICE_ID_INTEL_HDA_RPL_S, + .dmi_table = (const struct dmi_system_id []) { + { + .ident = "Google Chromebooks", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Google"), + } + }, + {} + } + }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, .device = PCI_DEVICE_ID_INTEL_HDA_RPL_S, }, + { + .flags = FLAG_SOF, + .device = PCI_DEVICE_ID_INTEL_HDA_ADL_P, + .dmi_table = (const struct dmi_system_id []) { + { + .ident = "Google Chromebooks", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Google"), + } + }, + {} + } + }, { .flags = FLAG_SOF, .device = PCI_DEVICE_ID_INTEL_HDA_ADL_P, @@ -417,10 +456,36 @@ static const struct config_entry config_table[] = { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, .device = PCI_DEVICE_ID_INTEL_HDA_ADL_P, }, + { + .flags = FLAG_SOF, + .device = PCI_DEVICE_ID_INTEL_HDA_ADL_PX, + .dmi_table = (const struct dmi_system_id []) { + { + .ident = "Google Chromebooks", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Google"), + } + }, + {} + } + }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, .device = PCI_DEVICE_ID_INTEL_HDA_ADL_PX, }, + { + .flags = FLAG_SOF, + .device = PCI_DEVICE_ID_INTEL_HDA_ADL_PS, + .dmi_table = (const struct dmi_system_id []) { + { + .ident = "Google Chromebooks", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Google"), + } + }, + {} + } + }, { .flags = FLAG_SOF, .device = PCI_DEVICE_ID_INTEL_HDA_ADL_PS, @@ -430,26 +495,104 @@ static const struct config_entry config_table[] = { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, .device = PCI_DEVICE_ID_INTEL_HDA_ADL_PS, }, + { + .flags = FLAG_SOF, + .device = PCI_DEVICE_ID_INTEL_HDA_ADL_M, + .dmi_table = (const struct dmi_system_id []) { + { + .ident = "Google Chromebooks", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Google"), + } + }, + {} + } + }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, .device = PCI_DEVICE_ID_INTEL_HDA_ADL_M, }, + { + .flags = FLAG_SOF, + .device = PCI_DEVICE_ID_INTEL_HDA_ADL_N, + .dmi_table = (const struct dmi_system_id []) { + { + .ident = "Google Chromebooks", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Google"), + } + }, + {} + } + }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, .device = PCI_DEVICE_ID_INTEL_HDA_ADL_N, }, + { + .flags = FLAG_SOF, + .device = PCI_DEVICE_ID_INTEL_HDA_RPL_P_0, + .dmi_table = (const struct dmi_system_id []) { + { + .ident = "Google Chromebooks", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Google"), + } + }, + {} + } + }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, .device = PCI_DEVICE_ID_INTEL_HDA_RPL_P_0, }, + { + .flags = FLAG_SOF, + .device = PCI_DEVICE_ID_INTEL_HDA_RPL_P_1, + .dmi_table = (const struct dmi_system_id []) { + { + .ident = "Google Chromebooks", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Google"), + } + }, + {} + } + }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, .device = PCI_DEVICE_ID_INTEL_HDA_RPL_P_1, }, + { + .flags = FLAG_SOF, + .device = PCI_DEVICE_ID_INTEL_HDA_RPL_M, + .dmi_table = (const struct dmi_system_id []) { + { + .ident = "Google Chromebooks", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Google"), + } + }, + {} + } + }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, .device = PCI_DEVICE_ID_INTEL_HDA_RPL_M, }, + { + .flags = FLAG_SOF, + .device = PCI_DEVICE_ID_INTEL_HDA_RPL_PX, + .dmi_table = (const struct dmi_system_id []) { + { + .ident = "Google Chromebooks", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Google"), + } + }, + {} + } + }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, .device = PCI_DEVICE_ID_INTEL_HDA_RPL_PX, -- 2.41.0

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[PATCH v2 00/39] ASoC: merge DAI call back functions into ops
by Kuninori Morimoto 15 Aug '23

15 Aug '23

Hi Mark snd_soc_dai_driver has .ops for call back functions (A), but it also has other call back functions (B). It is duplicated and confusable. struct snd_soc_dai_driver { ... ^ int (*probe)(...); | int (*remove)(...); (B) int (*compress_new)(...); | int (*pcm_new)(...); v ... (A) const struct snd_soc_dai_ops *ops; ... } This patch merges (B) into (A). -------- 8< -------- 8< -------- 8< -------- 8< -------- 8< -------- v1 -> v2 - add Reviewed-by on each patches. - fixup git-log typo (thesse -> there) - add missing patch for au1x Link: https://lore.kernel.org/r/87a5vauuzg.wl-kuninori.morimoto.gx@renesas.com Kuninori Morimoto (39): ASoC: soc-dai.h: merge DAI call back functions into ops ASoC: ti: merge DAI call back functions into ops ASoC: adi: merge DAI call back functions into ops ASoC: adi: merge DAI call back functions into ops ASoC: amd: merge DAI call back functions into ops ASoC: dwc: merge DAI call back functions into ops ASoC: pxa: merge DAI call back functions into ops ASoC: bcm: merge DAI call back functions into ops ASoC: fsl: merge DAI call back functions into ops ASoC: img: merge DAI call back functions into ops ASoC: sof: merge DAI call back functions into ops ASoC: sti: merge DAI call back functions into ops ASoC: stm: merge DAI call back functions into ops ASoC: pxa: merge DAI call back functions into ops ASoC: rsnd: merge DAI call back functions into ops ASoC: qcom: merge DAI call back functions into ops ASoC: au1x: merge DAI call back functions into ops ASoC: ux500: merge DAI call back functions into ops ASoC: sunxi: merge DAI call back functions into ops ASoC: tegra: merge DAI call back functions into ops ASoC: atmel: merge DAI call back functions into ops ASoC: intel: merge DAI call back functions into ops ASoC: meson: merge DAI call back functions into ops ASoC: jz4740: merge DAI call back functions into ops ASoC: cirrus: merge DAI call back functions into ops ASoC: drm/vc4: merge DAI call back functions into ops ASoC: samsung: merge DAI call back functions into ops ASoC: mediatek: merge DAI call back functions into ops ASoC: rockchip: merge DAI call back functions into ops ASoC: uniphier: merge DAI call back functions into ops ASoC: loongson: merge DAI call back functions into ops ASoC: starfive: merge DAI call back functions into ops ASoC: hisilicon: merge DAI call back functions into ops ASoC: codecs/wm*: merge DAI call back functions into ops ASoC: soc-topology: merge DAI call back functions into ops ASoC: codecs/cs47lxx: merge DAI call back functions into ops ASoC: codecs/cx2072x: merge DAI call back functions into ops ASoC: codecs/hdmi-codec: merge DAI call back functions into ops ASoC: soc-dai.h: remove unused call back functions drivers/gpu/drm/vc4/vc4_hdmi.c | 6 +- include/sound/soc-dai.h | 26 +-- sound/soc/adi/axi-i2s.c | 2 +- sound/soc/adi/axi-spdif.c | 2 +- sound/soc/amd/acp/acp-i2s.c | 24 +-- sound/soc/amd/acp/acp-rembrandt.c | 3 - sound/soc/amd/acp/acp-renoir.c | 2 - sound/soc/amd/acp/amd.h | 1 - sound/soc/atmel/atmel-i2s.c | 16 +- sound/soc/atmel/mchp-i2s-mcc.c | 24 +-- sound/soc/atmel/mchp-pdmc.c | 18 +-- sound/soc/atmel/mchp-spdifrx.c | 14 +- sound/soc/atmel/mchp-spdiftx.c | 18 +-- sound/soc/au1x/ac97c.c | 10 +- sound/soc/au1x/psc-ac97.c | 2 +- sound/soc/bcm/bcm2835-i2s.c | 24 +-- sound/soc/cirrus/ep93xx-i2s.c | 2 +- sound/soc/codecs/cs47l15.c | 6 +- sound/soc/codecs/cs47l24.c | 8 +- sound/soc/codecs/cs47l35.c | 8 +- sound/soc/codecs/cs47l85.c | 8 +- sound/soc/codecs/cs47l90.c | 8 +- sound/soc/codecs/cs47l92.c | 6 +- sound/soc/codecs/cx2072x.c | 11 +- sound/soc/codecs/hdmi-codec.c | 44 ++--- sound/soc/codecs/wm2200.c | 12 +- sound/soc/codecs/wm5102.c | 6 +- sound/soc/codecs/wm5110.c | 8 +- sound/soc/codecs/wm8994.c | 2 +- sound/soc/dwc/dwc-i2s.c | 18 +-- sound/soc/fsl/fsl_asrc.c | 16 +- sound/soc/fsl/fsl_aud2htx.c | 10 +- sound/soc/fsl/fsl_easrc.c | 16 +- sound/soc/fsl/fsl_esai.c | 20 +-- sound/soc/fsl/fsl_micfil.c | 14 +- sound/soc/fsl/fsl_sai.c | 24 +-- sound/soc/fsl/fsl_spdif.c | 17 +- sound/soc/fsl/fsl_ssi.c | 3 +- sound/soc/fsl/fsl_xcvr.c | 16 +- sound/soc/generic/audio-graph-card.c | 2 +- sound/soc/hisilicon/hi6210-i2s.c | 2 +- sound/soc/img/img-i2s-in.c | 14 +- sound/soc/img/img-i2s-out.c | 14 +- sound/soc/img/img-parallel-out.c | 14 +- sound/soc/img/img-spdif-in.c | 12 +- sound/soc/img/img-spdif-out.c | 12 +- sound/soc/intel/atom/sst-mfld-platform-pcm.c | 2 +- sound/soc/intel/avs/probes.c | 10 +- sound/soc/intel/catpt/pcm.c | 8 +- sound/soc/intel/keembay/kmb_platform.c | 4 +- sound/soc/jz4740/jz4740-i2s.c | 3 +- sound/soc/loongson/loongson_i2s.c | 16 +- sound/soc/mediatek/mt8195/mt8195-dai-etdm.c | 56 ++++--- sound/soc/meson/aiu-acodec-ctrl.c | 4 +- sound/soc/meson/aiu-codec-ctrl.c | 4 +- sound/soc/meson/aiu-fifo-i2s.c | 3 + sound/soc/meson/aiu-fifo-spdif.c | 3 + sound/soc/meson/aiu.c | 6 - sound/soc/meson/axg-frddr.c | 4 +- sound/soc/meson/axg-pdm.c | 18 +-- sound/soc/meson/axg-spdifin.c | 4 +- sound/soc/meson/axg-tdm-interface.c | 6 +- sound/soc/meson/axg-toddr.c | 4 +- sound/soc/meson/g12a-toacodec.c | 4 +- sound/soc/meson/g12a-tohdmitx.c | 4 +- sound/soc/pxa/mmp-sspa.c | 2 +- sound/soc/pxa/pxa-ssp.c | 4 +- sound/soc/qcom/lpass-apq8016.c | 4 - sound/soc/qcom/lpass-cpu.c | 40 +++-- sound/soc/qcom/lpass-ipq806x.c | 1 - sound/soc/qcom/lpass-sc7180.c | 5 +- sound/soc/qcom/lpass-sc7280.c | 2 - sound/soc/qcom/lpass.h | 4 +- sound/soc/qcom/qdsp6/q6afe-dai.c | 88 +++++----- sound/soc/qcom/qdsp6/q6asm-dai.c | 6 +- sound/soc/qcom/qdsp6/q6dsp-lpass-ports.c | 3 - sound/soc/rockchip/rockchip_i2s.c | 2 +- sound/soc/rockchip/rockchip_i2s_tdm.c | 2 +- sound/soc/rockchip/rockchip_pdm.c | 2 +- sound/soc/rockchip/rockchip_spdif.c | 2 +- sound/soc/samsung/i2s.c | 5 +- sound/soc/samsung/pcm.c | 18 +-- sound/soc/sh/rcar/core.c | 27 ++-- sound/soc/soc-dai.c | 44 ++--- sound/soc/soc-topology.c | 6 +- sound/soc/sof/sof-client-probes.c | 6 +- sound/soc/starfive/jh7110_tdm.c | 16 +- sound/soc/sti/sti_uniperif.c | 6 +- sound/soc/stm/stm32_i2s.c | 2 +- sound/soc/stm/stm32_sai_sub.c | 18 ++- sound/soc/stm/stm32_spdifrx.c | 2 +- sound/soc/sunxi/sun4i-codec.c | 6 +- sound/soc/sunxi/sun4i-i2s.c | 18 +-- sound/soc/sunxi/sun4i-spdif.c | 2 +- sound/soc/sunxi/sun50i-dmic.c | 2 +- sound/soc/tegra/tegra20_ac97.c | 10 +- sound/soc/tegra/tegra20_i2s.c | 2 +- sound/soc/tegra/tegra20_spdif.c | 2 +- sound/soc/tegra/tegra210_admaif.c | 12 +- sound/soc/tegra/tegra30_i2s.c | 2 +- sound/soc/ti/davinci-i2s.c | 22 +-- sound/soc/ti/davinci-mcasp.c | 27 ++-- sound/soc/ti/omap-dmic.c | 22 +-- sound/soc/ti/omap-mcbsp.c | 28 ++-- sound/soc/ti/omap-mcpdm.c | 22 +-- sound/soc/uniphier/aio-cpu.c | 161 +++++++++++++++---- sound/soc/uniphier/aio-ld11.c | 62 ++----- sound/soc/uniphier/aio-pxs2.c | 55 +------ sound/soc/uniphier/aio.h | 10 +- sound/soc/ux500/ux500_msp_dai.c | 2 +- 110 files changed, 798 insertions(+), 694 deletions(-) -- 2.25.1

5 44

[PATCH] ASoC: ak4613: Simplify probe()
by Biju Das 15 Aug '23

15 Aug '23

Simpilfy probe() by replacing of_device_get_match_data() and id lookup for retrieving match data by i2c_get_match_data(). While at it, drop unused local variable np from probe(). Signed-off-by: Biju Das <biju.das.jz(a)bp.renesas.com> --- sound/soc/codecs/ak4613.c | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-) diff --git a/sound/soc/codecs/ak4613.c b/sound/soc/codecs/ak4613.c index ad56caec9dac..619a817ee91c 100644 --- a/sound/soc/codecs/ak4613.c +++ b/sound/soc/codecs/ak4613.c @@ -880,20 +880,11 @@ static void ak4613_parse_of(struct ak4613_priv *priv, static int ak4613_i2c_probe(struct i2c_client *i2c) { struct device *dev = &i2c->dev; - struct device_node *np = dev->of_node; const struct regmap_config *regmap_cfg; struct regmap *regmap; struct ak4613_priv *priv; - regmap_cfg = NULL; - if (np) - regmap_cfg = of_device_get_match_data(dev); - else { - const struct i2c_device_id *id = - i2c_match_id(ak4613_i2c_id, i2c); - regmap_cfg = (const struct regmap_config *)id->driver_data; - } - + regmap_cfg = i2c_get_match_data(i2c); if (!regmap_cfg) return -EINVAL; -- 2.25.1

2 1

[PATCH] ASoC: SOF: Intel: fix hda_sdw_check_wakeen_irq()
by Arnd Bergmann 14 Aug '23

14 Aug '23

From: Arnd Bergmann <arnd(a)arndb.de> This function cannot work, as the 'chip' variable is never initialized: sound/soc/sof/intel/hda.c:423:6: error: variable 'chip' is uninitialized when used here [-Werror,-Wuninitialized] if (chip && chip->check_sdw_wakeen_irq) ^~~~ Set it the same way that other functions in this file do. Fixes: 9362ab78f175d ("ASoC: SOF: Intel: add abstraction for SoundWire wake-ups") Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> --- There hasn't been a new linux-next in a few days, so there is a good chance someone else already fixed this in the meantime. Sending out my fix in case that hasn't happened yet. --- sound/soc/sof/intel/hda.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/sof/intel/hda.c b/sound/soc/sof/intel/hda.c index 04c748a72b137..6c9c7b390cf53 100644 --- a/sound/soc/sof/intel/hda.c +++ b/sound/soc/sof/intel/hda.c @@ -415,7 +415,7 @@ bool hda_sdw_check_wakeen_irq_common(struct snd_sof_dev *sdev) static bool hda_sdw_check_wakeen_irq(struct snd_sof_dev *sdev) { u32 interface_mask = hda_get_interface_mask(sdev); - const struct sof_intel_dsp_desc *chip; + const struct sof_intel_dsp_desc *chip = get_chip_info(sdev->pdata); if (!(interface_mask & BIT(SOF_DAI_INTEL_ALH))) return false; -- 2.39.2

2 1

[PATCH] ALSA: hda: Zhaoxin: Add HDAC PCI IDs and HDMI Codec Vendor IDs
by Tony W Wang-oc 14 Aug '23

14 Aug '23

Add newer HD Audio PCI IDs, and HDMI codec vendor IDs for Zhaoxin. The quirk of AZX_DCAPS_RIRB_PRE_DELAY implies that write response from codec to memory needs delay when synchronized to memory after interrupt happened. For KX-5000 needs raising the priority of write cycles additionally, so add specific register setting codes for it. Because Zhaoxin hardware limitation, set BDL position to 128 to increase interrupt interval. Because Zhaoxin HDMI codec need driver to do actual clean-ups for the linked codec when switch from one codec to another, set no_sticky_stream for Zhaoxin HDMI codec too. Signed-off-by: Tony W Wang-oc <TonyWWang-oc(a)zhaoxin.com> --- sound/pci/hda/hda_controller.c | 17 +++++++++++- sound/pci/hda/hda_controller.h | 2 ++ sound/pci/hda/hda_intel.c | 51 +++++++++++++++++++++++++++++++++- sound/pci/hda/patch_hdmi.c | 13 +++++++++ 4 files changed, 81 insertions(+), 2 deletions(-) diff --git a/sound/pci/hda/hda_controller.c b/sound/pci/hda/hda_controller.c index 406779625fb5..7b7a7735c482 100644 --- a/sound/pci/hda/hda_controller.c +++ b/sound/pci/hda/hda_controller.c @@ -1044,6 +1044,16 @@ void azx_stop_chip(struct azx *chip) } EXPORT_SYMBOL_GPL(azx_stop_chip); +static void azx_rirb_zxdelay(struct azx *chip, int enable) +{ + if (chip->remap_diu_addr) { + if (!enable) + writel(0x0, (char *)chip->remap_diu_addr + 0x490a8); + else + writel(0x1000000, (char *)chip->remap_diu_addr + 0x490a8); + } +} + /* * interrupt handler */ @@ -1103,9 +1113,14 @@ irqreturn_t azx_interrupt(int irq, void *dev_id) azx_writeb(chip, RIRBSTS, RIRB_INT_MASK); active = true; if (status & RIRB_INT_RESPONSE) { - if (chip->driver_caps & AZX_DCAPS_CTX_WORKAROUND) + if ((chip->driver_caps & AZX_DCAPS_CTX_WORKAROUND) || + (chip->driver_caps & AZX_DCAPS_RIRB_PRE_DELAY)) { + azx_rirb_zxdelay(chip, 1); udelay(80); + } snd_hdac_bus_update_rirb(bus); + if (chip->driver_caps & AZX_DCAPS_RIRB_PRE_DELAY) + azx_rirb_zxdelay(chip, 0); } } } while (active && ++repeat < 10); diff --git a/sound/pci/hda/hda_controller.h b/sound/pci/hda/hda_controller.h index 8556031bcd68..ba51e33329c1 100644 --- a/sound/pci/hda/hda_controller.h +++ b/sound/pci/hda/hda_controller.h @@ -45,6 +45,7 @@ #define AZX_DCAPS_CORBRP_SELF_CLEAR (1 << 28) /* CORBRP clears itself after reset */ #define AZX_DCAPS_NO_MSI64 (1 << 29) /* Stick to 32-bit MSIs */ #define AZX_DCAPS_SEPARATE_STREAM_TAG (1 << 30) /* capture and playback use separate stream tag */ +#define AZX_DCAPS_RIRB_PRE_DELAY (1 << 31) /* RIRB need delay */ enum { AZX_SNOOP_TYPE_NONE, @@ -145,6 +146,7 @@ struct azx { /* GTS present */ unsigned int gts_present:1; + void __iomem *remap_diu_addr; #ifdef CONFIG_SND_HDA_DSP_LOADER struct azx_dev saved_azx_dev; diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 176567f0d0e0..d5dce7e7ef4a 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -238,6 +238,7 @@ enum { AZX_DRIVER_CMEDIA, AZX_DRIVER_ZHAOXIN, AZX_DRIVER_LOONGSON, + AZX_DRIVER_ZHAOXINHDMI, AZX_DRIVER_GENERIC, AZX_NUM_DRIVERS, /* keep this as last entry */ }; @@ -350,6 +351,7 @@ static const char * const driver_short_names[] = { [AZX_DRIVER_CMEDIA] = "HDA C-Media", [AZX_DRIVER_ZHAOXIN] = "HDA Zhaoxin", [AZX_DRIVER_LOONGSON] = "HDA Loongson", + [AZX_DRIVER_ZHAOXINHDMI] = "HDA Zhaoxin HDMI", [AZX_DRIVER_GENERIC] = "HD-Audio Generic", }; @@ -371,6 +373,29 @@ static void update_pci_byte(struct pci_dev *pci, unsigned int reg, pci_write_config_byte(pci, reg, data); } +static int azx_init_pci_zx(struct azx *chip) +{ + struct snd_card *card = chip->card; + unsigned int diu_reg; + struct pci_dev *diu_pci = NULL; + + diu_pci = pci_get_device(PCI_VENDOR_ID_ZHAOXIN, 0x3a03, NULL); + if (!diu_pci) { + dev_err(card->dev, "hda no KX-5000 device.\n"); + return -ENXIO; + } + pci_read_config_dword(diu_pci, PCI_BASE_ADDRESS_0, &diu_reg); + chip->remap_diu_addr = ioremap(diu_reg, 0x50000); + dev_info(card->dev, "hda %x %p\n", diu_reg, chip->remap_diu_addr); + return 0; +} + +static void azx_free_pci_zx(struct azx *chip) +{ + if (chip->remap_diu_addr) + iounmap(chip->remap_diu_addr); +} + static void azx_init_pci(struct azx *chip) { int snoop_type = azx_get_snoop_type(chip); @@ -1360,6 +1385,10 @@ static void azx_free(struct azx *chip) hda->init_failed = 1; /* to be sure */ complete_all(&hda->probe_wait); + if (chip->driver_type == AZX_DRIVER_ZHAOXINHDMI) { + azx_free_pci_zx(chip); + } + if (use_vga_switcheroo(hda)) { if (chip->disabled && hda->probe_continued) snd_hda_unlock_devices(&chip->bus); @@ -1743,10 +1772,11 @@ static int default_bdl_pos_adj(struct azx *chip) switch (chip->driver_type) { /* - * increase the bdl size for Glenfly Gpus for hardware + * increase the bdl size for Glenfly/Zhaoxin Gpus for hardware * limitation on hdac interrupt interval */ case AZX_DRIVER_GFHDMI: + case AZX_DRIVER_ZHAOXINHDMI: return 128; case AZX_DRIVER_ICH: case AZX_DRIVER_PCH: @@ -1876,6 +1906,10 @@ static int azx_first_init(struct azx *chip) bus->access_sdnctl_in_dword = 1; } + chip->remap_diu_addr = NULL; + if (chip->driver_type == AZX_DRIVER_ZHAOXINHDMI) + azx_init_pci_zx(chip); + err = pcim_iomap_regions(pci, 1 << 0, "ICH HD audio"); if (err < 0) return err; @@ -1977,6 +2011,7 @@ static int azx_first_init(struct azx *chip) chip->capture_streams = ATIHDMI_NUM_CAPTURE; break; case AZX_DRIVER_GFHDMI: + case AZX_DRIVER_ZHAOXINHDMI: case AZX_DRIVER_GENERIC: default: chip->playback_streams = ICH6_NUM_PLAYBACK; @@ -2739,6 +2774,20 @@ static const struct pci_device_id azx_ids[] = { .driver_data = AZX_DRIVER_GENERIC | AZX_DCAPS_PRESET_ATI_HDMI }, /* Zhaoxin */ { PCI_VDEVICE(ZHAOXIN, 0x3288), .driver_data = AZX_DRIVER_ZHAOXIN }, + { PCI_VDEVICE(ZHAOXIN, 0x9141), + .driver_data = AZX_DRIVER_GENERIC | AZX_DCAPS_NO_64BIT }, + { PCI_VDEVICE(ZHAOXIN, 0x9142), + .driver_data = AZX_DRIVER_ZHAOXINHDMI | AZX_DCAPS_POSFIX_LPIB | + AZX_DCAPS_NO_MSI | AZX_DCAPS_RIRB_PRE_DELAY | AZX_DCAPS_NO_64BIT }, + { PCI_VDEVICE(ZHAOXIN, 0x9144), + .driver_data = AZX_DRIVER_ZHAOXINHDMI | AZX_DCAPS_POSFIX_LPIB | + AZX_DCAPS_NO_MSI | AZX_DCAPS_RIRB_PRE_DELAY | AZX_DCAPS_NO_64BIT }, + { PCI_VDEVICE(ZHAOXIN, 0x9145), + .driver_data = AZX_DRIVER_ZHAOXINHDMI | AZX_DCAPS_POSFIX_LPIB | + AZX_DCAPS_NO_MSI | AZX_DCAPS_RIRB_PRE_DELAY | AZX_DCAPS_NO_64BIT }, + { PCI_VDEVICE(ZHAOXIN, 0x9146), + .driver_data = AZX_DRIVER_ZHAOXINHDMI | AZX_DCAPS_POSFIX_LPIB | + AZX_DCAPS_NO_MSI | AZX_DCAPS_RIRB_PRE_DELAY | AZX_DCAPS_NO_64BIT }, /* Loongson HDAudio*/ { PCI_VDEVICE(LOONGSON, PCI_DEVICE_ID_LOONGSON_HDA), .driver_data = AZX_DRIVER_LOONGSON }, diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c index 1cde2a69bdb4..58ae77aa1ad9 100644 --- a/sound/pci/hda/patch_hdmi.c +++ b/sound/pci/hda/patch_hdmi.c @@ -4501,6 +4501,8 @@ static int patch_gf_hdmi(struct hda_codec *codec) return 0; } +static int patch_zx_hdmi(struct hda_codec *codec) { return patch_gf_hdmi(codec); } + /* * patch entries */ @@ -4607,6 +4609,17 @@ HDA_CODEC_ENTRY(0x11069f80, "VX900 HDMI/DP", patch_via_hdmi), HDA_CODEC_ENTRY(0x11069f81, "VX900 HDMI/DP", patch_via_hdmi), HDA_CODEC_ENTRY(0x11069f84, "VX11 HDMI/DP", patch_generic_hdmi), HDA_CODEC_ENTRY(0x11069f85, "VX11 HDMI/DP", patch_generic_hdmi), +HDA_CODEC_ENTRY(0x1d179f86, "ZX-100S HDMI/DP", patch_generic_hdmi), +HDA_CODEC_ENTRY(0x1d179f87, "ZX-100S HDMI/DP", patch_generic_hdmi), +HDA_CODEC_ENTRY(0x1d179f88, "KX-5000 HDMI/DP", patch_zx_hdmi), +HDA_CODEC_ENTRY(0x1d179f89, "KX-5000 HDMI/DP", patch_zx_hdmi), +HDA_CODEC_ENTRY(0x1d179f8a, "KX-6000 HDMI/DP", patch_zx_hdmi), +HDA_CODEC_ENTRY(0x1d179f8b, "KX-6000 HDMI/DP", patch_zx_hdmi), +HDA_CODEC_ENTRY(0x1d179f8c, "KX-6000G HDMI/DP", patch_zx_hdmi), +HDA_CODEC_ENTRY(0x1d179f8d, "KX-6000G HDMI/DP", patch_zx_hdmi), +HDA_CODEC_ENTRY(0x1d179f8e, "KX-8000 HDMI/DP", patch_zx_hdmi), +HDA_CODEC_ENTRY(0x1d179f8f, "KX-8000 HDMI/DP", patch_zx_hdmi), +HDA_CODEC_ENTRY(0x1d179f90, "KX-8000 HDMI/DP", patch_zx_hdmi), HDA_CODEC_ENTRY(0x80860054, "IbexPeak HDMI", patch_i915_cpt_hdmi), HDA_CODEC_ENTRY(0x80862800, "Geminilake HDMI", patch_i915_glk_hdmi), HDA_CODEC_ENTRY(0x80862801, "Bearlake HDMI", patch_generic_hdmi), -- 2.17.1

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[PATCH -next 0/5] sound: Remove redundant of_match_ptr() macro
by Ruan Jinjie 14 Aug '23

14 Aug '23

Since these sound drivers depend on CONFIG_OF, there is no need to wrap the macro of_match_ptr() here. Ruan Jinjie (5): ASoC: atmel: Remove redundant of_match_ptr() ASoC: atmel: tse850-pcm5142: Remove redundant of_match_ptr() ASoC: sunxi: sun4i-spdif: Remove redundant of_match_ptr() ASoC: ssm3515: Remove redundant of_match_ptr() ALSA: Remove redundant of_match_ptr() sound/drivers/serial-generic.c | 2 +- sound/soc/atmel/atmel-i2s.c | 2 +- sound/soc/atmel/atmel-pdmic.c | 2 +- sound/soc/atmel/mchp-i2s-mcc.c | 2 +- sound/soc/atmel/mchp-spdifrx.c | 2 +- sound/soc/atmel/mchp-spdiftx.c | 2 +- sound/soc/atmel/tse850-pcm5142.c | 2 +- sound/soc/codecs/ssm3515.c | 2 +- sound/soc/sunxi/sun4i-spdif.c | 2 +- 9 files changed, 9 insertions(+), 9 deletions(-) -- 2.34.1

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[PATCH 00/14] ASoC: rt: Drop unused GPIO includes
by Linus Walleij 14 Aug '23

14 Aug '23

These drivers include legacy GPIO headers for no reason at all, so get rid of the includes. Signed-off-by: Linus Walleij <linus.walleij(a)linaro.org> --- Linus Walleij (14): ASoC: rt1011: Drop GPIO includes ASoC: rt1015: Drop GPIO include ASoC: rt1015p: Drop legacy GPIO include ASoC: rt1016: Drop GPIO include ASoC: rt1019: Drop GPIO include ASoC: rt1305: Drop GPIO includes ASoC: rt1308: Drop GPIO includes ASoC: rt5514-spi: Drop GPIO include ASoC: rt5514: Drop GPIO include ASoC: rt5645: Drop legacy GPIO include ASoC: rt5659: Drop legacy GPIO include ASoC: rt5660: Drop GPIO includes ASoC: rt5682-sdw: Drop GPIO includes ASoC: rt715: Drop GPIO includes sound/soc/codecs/rt1011.c | 2 -- sound/soc/codecs/rt1015.c | 1 - sound/soc/codecs/rt1015p.c | 1 - sound/soc/codecs/rt1016.c | 1 - sound/soc/codecs/rt1019.c | 1 - sound/soc/codecs/rt1305.c | 2 -- sound/soc/codecs/rt1308.c | 2 -- sound/soc/codecs/rt5514-spi.c | 1 - sound/soc/codecs/rt5514.c | 1 - sound/soc/codecs/rt5645.c | 1 - sound/soc/codecs/rt5659.c | 1 - sound/soc/codecs/rt5660.c | 2 -- sound/soc/codecs/rt5682-sdw.c | 2 -- sound/soc/codecs/rt715.c | 3 --- 14 files changed, 21 deletions(-) --- base-commit: 06c2afb862f9da8dc5efa4b6076a0e48c3fbaaa5 change-id: 20230811-descriptors-asoc-221835f35f32 Best regards, -- Linus Walleij <linus.walleij(a)linaro.org>

2 15

[PATCH] ASoC: rt1308-sdw: fix random louder sound
by shumingf＠realtek.com 14 Aug '23

14 Aug '23

From: Shuming Fan <shumingf(a)realtek.com> This patch uses a vendor register to check whether the system hibernated ever. The driver will only set the preset when the driver brings up or the system hibernated. It will avoid the unknown issue that makes the speaker output louder and can't control the volume. Signed-off-by: Shuming Fan <shumingf(a)realtek.com> --- sound/soc/codecs/rt1308-sdw.c | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) diff --git a/sound/soc/codecs/rt1308-sdw.c b/sound/soc/codecs/rt1308-sdw.c index c98cd7abef6a..63d4abf964d4 100644 --- a/sound/soc/codecs/rt1308-sdw.c +++ b/sound/soc/codecs/rt1308-sdw.c @@ -52,6 +52,7 @@ static bool rt1308_volatile_register(struct device *dev, unsigned int reg) case 0x300a: case 0xc000: case 0xc710: + case 0xcf01: case 0xc860 ... 0xc863: case 0xc870 ... 0xc873: return true; @@ -213,7 +214,7 @@ static int rt1308_io_init(struct device *dev, struct sdw_slave *slave) { struct rt1308_sdw_priv *rt1308 = dev_get_drvdata(dev); int ret = 0; - unsigned int tmp; + unsigned int tmp, hibernation_flag; if (rt1308->hw_init) return 0; @@ -231,6 +232,10 @@ static int rt1308_io_init(struct device *dev, struct sdw_slave *slave) pm_runtime_get_noresume(&slave->dev); + regmap_read(rt1308->regmap, 0xcf01, &hibernation_flag); + if ((hibernation_flag != 0x00) && rt1308->first_hw_init) + goto _preset_ready_; + /* sw reset */ regmap_write(rt1308->regmap, RT1308_SDW_RESET, 0); @@ -271,6 +276,12 @@ static int rt1308_io_init(struct device *dev, struct sdw_slave *slave) regmap_write(rt1308->regmap, 0xc100, 0xd7); regmap_write(rt1308->regmap, 0xc101, 0xd7); + /* apply BQ params */ + rt1308_apply_bq_params(rt1308); + + regmap_write(rt1308->regmap, 0xcf01, 0x01); + +_preset_ready_: if (rt1308->first_hw_init) { regcache_cache_bypass(rt1308->regmap, false); regcache_mark_dirty(rt1308->regmap); -- 2.34.1

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