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2025-06-12ASoC: mediatek: mt8183-afe-pcm: use local `dev` pointer in driver callbacksChen-Yu Tsai1-20/+17
The probe and remove functions in the mt8183-afe-pcm driver repeatedly uses `&pdev->dev` for |struct device *|, but then assigns this value to `afe->dev` and uses that in other places in the same function. Store `&pdev->dev` in a local pointer and use that exclusively to avoid the numerous dereferences and to make the code more consistent. Lines are reflowed where it makes sense. Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Chen-Yu Tsai <wenst@chromium.org> Link: https://patch.msgid.link/20250612074901.4023253-10-wenst@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-12ASoC: mediatek: mt8183-afe-pcm: Support >32 bit DMA addressesChen-Yu Tsai1-0/+14
The AFE DMA hardware supports up to 34 bits for DMA addresses. This is missing from the driver and prevents reserved memory regions from working properly when the allocated region is above the 4GB line. Fill in the related register offsets for each DAI, and also set the DMA mask. Also fill in the LSB end register offsets for completeness. Fixes: a94aec035a12 ("ASoC: mediatek: mt8183: add platform driver") Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Chen-Yu Tsai <wenst@chromium.org> Link: https://patch.msgid.link/20250612074901.4023253-8-wenst@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-12ASoC: mediatek: use reserved memory or enable buffer pre-allocationChen-Yu Tsai1-0/+7
In commit 32c9c06adb5b ("ASoC: mediatek: disable buffer pre-allocation") buffer pre-allocation was disabled to accommodate newer platforms that have a limited reserved memory region for the audio frontend. Turns out disabling pre-allocation across the board impacts platforms that don't have this reserved memory region. Buffer allocation failures have been observed on MT8173 and MT8183 based Chromebooks under low memory conditions, which results in no audio playback for the user. Since some MediaTek platforms already have dedicated reserved memory pools for the audio frontend, the plan is to enable this for all of them. This requires device tree changes. As a fallback, reinstate the original policy of pre-allocating audio buffers at probe time of the reserved memory pool cannot be found or used. This patch covers the MT8173, MT8183, MT8186 and MT8192 platforms for now, the reason being that existing MediaTek platform drivers that supported reserved memory were all platforms that mainly supported ChromeOS, and is also the set of devices that I can verify. Fixes: 32c9c06adb5b ("ASoC: mediatek: disable buffer pre-allocation") Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Chen-Yu Tsai <wenst@chromium.org> Link: https://patch.msgid.link/20250612074901.4023253-7-wenst@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-15ASoC: mediatek: mt8183-afe-pcm: shorten mt8183_is_volatile_reg()Chen-Yu Tsai1-112/+40
mt8183_is_volatile_reg() is a large switch-case block that lists out every register that is volatile. Since many pairs of registers have consecutive addresses, the cases can be compressed down with the ellipsis, i.e. GCC extension "case ranges" [1] to cover more addresses in one case, shortening the source code. This is not completely the same, since the addresses are 4-byte aligned, and using the case ranges feature adds all unaligned addresses in between. In practice this doesn't matter since the unaligned addresses are blocked by the regmap core. This also ends up compiling slightly smaller with a reduction of 128 bytes in the text section. [1] https://gcc.gnu.org/onlinedocs/gcc/Case-Ranges.html Signed-off-by: Chen-Yu Tsai <wenst@chromium.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://patch.msgid.link/20250515073825.4155297-4-wenst@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-15ASoC: mediatek: mt8183-afe-pcm: Shorten irq_data table using macrosChen-Yu Tsai1-143/+33
The irq_data table describes all the supported interrupts for the audio frontend. The parameters are either the same or can be derived from the interrupt number. This results in a very long table (in source code) that can be shortened with macros. Do just that. Signed-off-by: Chen-Yu Tsai <wenst@chromium.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://patch.msgid.link/20250515073825.4155297-3-wenst@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-15ASoC: mediatek: mt8183-afe-pcm: Shorten memif_data table using macrosChen-Yu Tsai1-189/+54
The memif_data table describes all the supported PCM channels for the audio frontend. Most of the fields are either the same or can be derived from the interface's name. This results in a very long table (in source code) that can be shortened with macros. Do just that. Some "convenience" macros were added to cover non-existent register fields that would otherwise require multiple layers of macros to handle. Signed-off-by: Chen-Yu Tsai <wenst@chromium.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://patch.msgid.link/20250515073825.4155297-2-wenst@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: mediatek: mt8183: Convert to RUNTIME_PM_OPS()Takashi Iwai1-3/+3
Use the newer RUNTIME_PM_OPS() macro instead of SET_RUNTIME_PM_OPS() together with pm_ptr(). This optimizes slightly when CONFIG_PM is disabled, too. Signed-off-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20250317095603.20073-68-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-03ASoC: mediatek: mt8183-mt6358-ts3a227-max98357: use inclusive language for ↵Kuninori Morimoto1-2/+2
SND_SOC_DAIFMT_CBx_CFx In SND_SOC_DAIFMT_CBx_CFx, M/S are no longer used. use P/C. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://patch.msgid.link/87ldtt8oxs.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-03ASoC: mediatek: mt8183-da7219-max98357: use inclusive language for ↵Kuninori Morimoto1-1/+1
SND_SOC_DAIFMT_CBx_CFx In SND_SOC_DAIFMT_CBx_CFx, M/S are no longer used. use P/C. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://patch.msgid.link/87mse98oxv.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-11-08ASoC: mediatek: mt8183: Remove unnecessary variable assignmentsTang Bin1-6/+1
In the function mt8183_dai_i2s_register, the variable 'ret' is redundant, thus remove it. Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com> Link: https://patch.msgid.link/20241025090938.3480-1-tangbin@cmss.chinamobile.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-10-23ASoC: mediatek: remove dpcm_xxx flagsKuninori Morimoto2-40/+28
dpcm_xxx flags are no longer needed. It converts dpcm_xxx flag to xxx_only if needed. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://patch.msgid.link/87cyju9vhu.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-09-09ASoC: Switch back to struct platform_driver::remove()Uwe Kleine-König1-1/+1
After commit 0edb555a65d1 ("platform: Make platform_driver::remove() return void") .remove() is (again) the right callback to implement for platform drivers. Convert all drivers below sound/soc to use .remove(), with the eventual goal to drop struct platform_driver::remove_new(). As .remove() and .remove_new() have the same prototypes, conversion is done by just changing the structure member name in the driver initializer. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Link: https://patch.msgid.link/20240909151230.909818-2-u.kleine-koenig@baylibre.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-06-05ASoC: mediatek: mt8183-da7219-max98357: Fix kcontrol name collisionHsin-Te Yuan1-5/+5
Since "Headphone Switch" kcontrol name has already been used by da7219, rename the control name from "Headphone" to "Headphones" to prevent the colision. Also, this change makes kcontrol name align with the one in mt8186-mt6366-da7219-max98357.c. Fixes: 9c7388baa2053 ("ASoC: mediatek: mt8183-da7219-max98357: Map missing jack kcontrols") Change-Id: I9ae69a4673cd04786b247cc514fdd20f878ef009 Signed-off-by: Hsin-Te Yuan <yuanhsinte@chromium.org> Reviewed-by: Chen-Yu Tsai <wenst@chromium.org> Link: https://msgid.link/r/20240531-da7219-v1-1-ac3343f3ae6a@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org>
2024-05-08ASoC: mediatek: Use *-y instead of *-objs in MakefileTakashi Iwai1-1/+1
*-objs suffix is reserved rather for (user-space) host programs while usually *-y suffix is used for kernel drivers (although *-objs works for that purpose for now). Let's correct the old usages of *-objs in Makefiles. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://lore.kernel.org/r/20240507155540.24815-17-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2024-04-16ASoC: mediatek: Use common mtk_afe_pcm_platform with common probe cbAngeloGioacchino Del Regno1-13/+1
Since the mtk-afe-platform-driver generic mtk_afe_pcm_platform now has a common .probe() callback, there is no reason to keep duplicating this function over and over in the SoC specific AFE-PCM drivers: switch over to register with the common bits instead. Note that MT8186 was left out of this because it is registering some extra sinegen controls in the AFE-PCM probe callback and needs extra cleanups to be able to use the common bits. Reviewed-by: Alexandre Mergnat <amergnat@baylibre.com> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20240416071410.75620-13-angelogioacchino.delregno@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-03-25ASoC: mediatek: Commonize ADDA rate transform functions and enumsAngeloGioacchino Del Regno1-87/+3
Both the enumerations for UL/DL rates, delay data and the functions adda_{dl,ul}_rate_transform were duplicated for each MediaTek SoC dai-adda driver: move the common bits to a new mtk-dai-adda-common file and its header. While at it, also add the "mtk_" prefix to the exported functions. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://msgid.link/r/20240313110147.1267793-4-angelogioacchino.delregno@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-10-26ASoC: mediatek: mt8183: Handle component name prefixKrzysztof Kozlowski1-2/+2
Use snd_soc_dapm_widget_name_cmp() helper when comparing widget names, to include also the component's name prefix. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20231023095428.166563-13-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
2023-10-09ASoC: Explicitly include correct DT includesRob Herring2-2/+2
The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it was merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Reviewed-by: Claudiu Beznea <claudiu.beznea@tuxon.dev> # for at91 Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20231006-dt-asoc-header-cleanups-v3-1-13a4f0f7fee6@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2023-09-26ASoC: mediatek: convert not to use asoc_xxx()Kuninori Morimoto3-19/+19
ASoC is now unified asoc_xxx() into snd_soc_xxx(). This patch convert asoc_xxx() to snd_soc_xxx(). Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/877codh2qg.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-08-07ASoC: mediatek: mt8183-mt6358-ts3a227-max98357: Map missing jack kcontrolsAlper Nebi Yasak1-6/+47
This driver does not properly map jack pins to kcontrols that PulseAudio and PipeWire need to handle jack detection events. The TS3A227 component used here can detect Headphones and Headset Mic connections. Expose each to userspace as kcontrols and add the necessary widgets. Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com> Link: https://lore.kernel.org/r/20230802175737.263412-18-alpernebiyasak@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-08-07ASoC: mediatek: mt8183-da7219-max98357: Map missing jack kcontrolsAlper Nebi Yasak1-7/+36
This driver does not properly map jack pins to kcontrols that PulseAudio and PipeWire need to handle jack detection events. The DA7219 codec used here can detect Headphones, Headset Mic and Line Out connections. Expose each to userspace as kcontrols and add the necessary widgets. Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com> Link: https://lore.kernel.org/r/20230802175737.263412-17-alpernebiyasak@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-03-20ASoC: mediatek: mt8183-afe-pcm: Convert to platform remove callback ↵Uwe Kleine-König1-4/+2
returning void The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is (mostly) ignored and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new() which already returns void. Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Acked-by: Takashi Iwai <tiwai@suse.de> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Link: https://lore.kernel.org/r/20230315150745.67084-111-u.kleine-koenig@pengutronix.de Signed-off-by: Mark Brown <broonie@kernel.org>
2023-02-28ASoC: mt8183: Fix event generation for I2S DAI operationsMark Brown1-2/+3
ALSA control put() operations should return 0 if the value changed so that events can be generated appropriately for userspace but the custom control in the MT8183 I2S DAI driver doesn't do that, fix it. Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20230224-asoc-mt8183-quick-fixes-v1-2-041f29419ed5@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2023-02-28ASoC: mt8183: Remove spammy logging from I2S DAI driverMark Brown1-16/+0
There is a lot of dev_info() logging in normal operation in the I2S DAI driver, remove it to avoid spamming the console. Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20230224-asoc-mt8183-quick-fixes-v1-1-041f29419ed5@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2023-01-31ASoC: mediatek: use helper functionKuninori Morimoto1-3/+4
Current ASoC has many helper function. This patch use it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/87sffrea3z.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-12-07ASoC: mediatek: mt8183: fix refcount leak in ↵Wang Yufen1-4/+10
mt8183_mt6358_ts3a227_max98357_dev_probe() The node returned by of_parse_phandle() with refcount incremented, of_node_put() needs be called when finish using it. So add it in the error path in mt8183_mt6358_ts3a227_max98357_dev_probe(). Fixes: 11c0269017b2 ("ASoC: Mediatek: MT8183: Add machine driver with TS3A227") Signed-off-by: Wang Yufen <wangyufen@huawei.com> Link: https://lore.kernel.org/r/1670234188-23596-1-git-send-email-wangyufen@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-11-10ASoC: codecs: da7219: Do not export da7219_aad_jack_det()Mark Brown1-2/+1
Merge series from Cezary Rojewski <cezary.rojewski@intel.com>: Goal of the series is to drop any usage of the internal function. First, update all users to utilize component->set_jack() and then remove the relevant EXPORT_SYMBOL_GPL.
2022-11-07ASoC: mediatek: mt8183-mt6358: Register to module device tableNícolas F. R. A. Prado1-0/+1
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 <nfraprado@collabora.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20221104212409.603970-2-nfraprado@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-11-07ASoC: mediatek: mt8183-da7219: Register to module device tableNícolas F. R. A. Prado1-0/+1
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 <nfraprado@collabora.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20221104212409.603970-1-nfraprado@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-11-07ASoC: mediatek: Drop da7219_aad_jack_det() usageCezary Rojewski1-2/+1
Do not access the internal function directly, do so through component->set_jack() instead. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://lore.kernel.org/r/20221031160227.2352630-4-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-09-09ASoC: mediatek: mt8183: Remove clock share parsing from DTNícolas F. R. A. Prado1-31/+0
Now that the clock sharing for i2s ports can be configured from the sound machine driver, remove the logic that was used to parse the properties from the devicetree. Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20220908161154.648557-7-nfraprado@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-09-09ASoC: mediatek: mt8183: Configure shared clocksNícolas F. R. A. Prado2-0/+66
i2s0 and i2s5 are paired input/output connected to the same codec and should share the same clock. Likewise for i2s2 and i2s3. Set the clock sharing for each pair during the DAI initialization. Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20220908161154.648557-6-nfraprado@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-09-09ASoC: mediatek: mt8183: Allow setting shared clocks from machine driverNícolas F. R. A. Prado2-0/+29
Add a new function to configure the shared clock between two i2s ports, and export it. This will allow the clock sharing to be set from the machine driver instead of the devicetree. Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20220908161154.648557-5-nfraprado@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-14ASoC: soc-card: Create jack kcontrol without pinsAkihiko Odaki2-6/+4
snd_soc_card_jack_new() allowed to create jack kcontrol without pins, but did not create kcontrols. The jack would not have kcontrols if pins were not going to be added. This renames the old snd_soc_card_jack_new() to snd_soc_card_jack_new_pins() for use when pins are provided or will be added later. The new snd_soc_card_jack_new() appropriately creates a jack for use without pins and adds a kcontrol. Signed-off-by: Akihiko Odaki <akihiko.odaki@gmail.com> Link: https://lore.kernel.org/r/20220408041114.6024-1-akihiko.odaki@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-03-16ASoC: mediatek: Fix error handling in mt8183_da7219_max98357_dev_probeMiaoqian Lin1-7/+16
The device_node pointer is returned by of_parse_phandle() with refcount incremented. We should use of_node_put() on it when done. This function only calls of_node_put() in the regular path. And it will cause refcount leak in error paths. Fix this by calling of_node_put() in error handling too. Signed-off-by: Miaoqian Lin <linmq006@gmail.com> Reviewed-by: Tzung-Bi Shih <tzungbi@kernel.org> Link: https://lore.kernel.org/r/20220316014059.19292-1-linmq006@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-03-08ASoC: mediatek: mt8183: support wb bt audioJiaxin Yu1-4/+2
Use "bt-sco-pcm-wb" codec dai driver for wb bt audio. Signed-off-by: Jiaxin Yu <jiaxin.yu@mediatek.com> Reviewed-by: Tzung-Bi Shih <tzungbi@kernel.org> Link: https://lore.kernel.org/r/20220307033056.11463-1-jiaxin.yu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-12-29ASoC: mediatek: use of_device_get_match_data()Tzung-Bi Shih2-10/+4
Uses of_device_get_match_data() helper to clean some boilerplate code. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20211227062153.3887447-1-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-12-24ASoC: mediatek: mt8183: fix device_node leakTzung-Bi Shih2-2/+11
Fixes the device_node leak. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20211224064719.2031210-3-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-12-14ASoC: mediatek: assign correct type to argumentJiaxin Yu2-10/+10
Fix the following sparse warning: (new ones prefixed by >>) >> sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c:370:33: sparse: sparse: incorrect type in argument 3 (different base types) sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c:370:33: sparse: expected unsigned int to sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c:370:33: sparse: got restricted snd_pcm_format_t [usertype] Correct discription of format, use S32_LE and S24_LE to distinguish the different 32bit. Signed-off-by: Jiaxin Yu <jiaxin.yu@mediatek.com> Reported-by: kernel test robot <lkp@intel.com> Reviewed-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20211209073224.21793-1-jiaxin.yu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-25ASoC: mediatek: remove unnecessary CONFIG_PMJiaxin Yu1-2/+0
The unnecessary conditional inclusion caused the following warning. Such as: >> sound/soc/mediatek/mt8192/mt8192-afe-pcm.c:2368:32: warning: unused >> variable 'mt8192_afe_pm_ops' [-Wunused-const-variable] static const struct dev_pm_ops mt8192_afe_pm_ops = { Because runtime_pm already handles the case without CONFIG_PM, we can remove CONFIG_PM condition. Signed-off-by: Jiaxin Yu <jiaxin.yu@mediatek.com> Reported-by: kernel test robot <lkp@intel.com> Acked-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20211125042422.2349-1-jiaxin.yu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-13ASoC: mediatek: Constify static snd_soc_opsRikard Falkeborn1-1/+1
These are only assigned to the ops field in the snd_soc_dai_link struct which is a pointer to const struct snd_soc_ops. Make them const to allow the compiler to put them in read-only memory. Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com> Link: https://lore.kernel.org/r/20211012205521.14098-1-rikard.falkeborn@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-30Merge remote-tracking branch 'asoc/for-5.15' into asoc-linusMark Brown1-16/+27
2021-07-13ASoC: Mediatek: MT8183: Fix fall-through warning for ClangGustavo A. R. Silva1-0/+1
Fix the following fallthrough warning: sound/soc/mediatek/mt8183/mt8183-dai-adda.c:342:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] Reported-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
2021-07-12ASoC: mediatek: mt8183: Fix Unbalanced pm_runtime_enable in ↵Zhang Qilong1-16/+27
mt8183_afe_pcm_dev_probe Add missing pm_runtime_disable() when probe error out. It could avoid pm_runtime implementation complains when removing and probing again the driver. Fixes:a94aec035a122 ("ASoC: mediatek: mt8183: add platform driver") Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com> Link: https://lore.kernel.org/r/20210618141104.105047-3-zhangqilong3@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-03-11ASoC: mediatek: mt8183: support machine driver with rt1015pTzung-Bi Shih1-0/+29
Supports machine driver with rt1015p ("mt8183_mt6358_ts3a227_rt1015p"). Embeds in the existing mt8183-mt6358-ts3a227-max98357.c because they share most of the code. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20210311033151.1818603-3-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-02-05ASoC: mediatek: mt8183-mt6358: set playback and capture constraintsJiaxin Yu1-0/+41
Sets playback and capture constraints to S16_LE, stereo, 48kHz. Signed-off-by: Jiaxin Yu <jiaxin.yu@mediatek.com> Link: https://lore.kernel.org/r/1612513012-27688-1-git-send-email-jiaxin.yu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-02-05Merge branch 'asoc-5.11' into asoc-5.12Mark Brown2-2/+8
2021-01-21ASoC: mediatek: sync parameter naming (rate/sample_bits)Kuninori Morimoto1-4/+4
This patch syncs naming rule. - xxx_rates; + xxx_rate; - xxx_samplebits; + xxx_sample_bits; Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87ft32olha.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-20ASoC: mediatek: mt8183-da7219: ignore TDM DAI link by defaultTzung-Bi Shih1-1/+4
hdmi-codec is an optional property. Ignore to bind TDM DAI link if the property isn't specified. Fixes: 5bdbe9771177 ("ASoC: mediatek: mt8183-da7219: use hdmi-codec") Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20210120092237.1553938-3-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-20ASoC: mediatek: mt8183-mt6358: ignore TDM DAI link by defaultTzung-Bi Shih1-1/+4
hdmi-codec is an optional property. Ignore to bind TDM DAI link if the property isn't specified. Fixes: f2024dc55fcb ("ASoC: mediatek: mt8183: use hdmi-codec") Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20210120092237.1553938-2-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>