summaryrefslogtreecommitdiff
path: root/sound/soc/mediatek
AgeCommit message (Collapse)Author
2020-07-10ASoC: mediatek: mt8183-da7219: support HDMI jack reportingTzung-Bi Shih
Supports HDMI jack reporting. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20200710052505.3664118-7-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-07-10ASoC: mediatek: mt8183-da7219: use hdmi-codecTzung-Bi Shih
Adds DAI link to use hdmi-codec. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20200710052505.3664118-6-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-07-10ASoC: mediatek: mt8183: support HDMI jack reportingTzung-Bi Shih
Supports HDMI jack reporting. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20200710052505.3664118-4-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-07-10ASoC: mediatek: mt8183: use hdmi-codecTzung-Bi Shih
Adds DAI link to use hdmi-codec. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20200710052505.3664118-3-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-07-09ASoC: mediatek: mt8183-da7219: support machine driver with rt1015Tzung-Bi Shih
Supports machine driver with rt1015 ("mt8183-da7219-rt1015"). Embeds in existing mt8183-da7219-max98357.c because they share most of the code. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20200709122445.1584497-6-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-07-09ASoC: mediatek: mt8183-da7219: extract codec and DAI namesTzung-Bi Shih
Extracts codec and DAI names of DA7219. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20200709122445.1584497-4-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-07-09ASoC: mediatek: mt8183-da7219: remove forward declaration of headset_initTzung-Bi Shih
In headset_init(), it can access card by component->card. Removes the forward declaration. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20200709122445.1584497-3-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-07-09ASoC: mediatek: mt8183-da7219: sort header inclusions in alphabeticalTzung-Bi Shih
Sorts header inclusions in alphabetical. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20200709122445.1584497-2-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-07-08ASoC: mediatek: mt8183: support machine driver with rt1015Tzung-Bi Shih
Supports machine driver with rt1015 ("mt8183-mt6358-ts3a227-rt1015"). Embeds in 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/20200708113233.3994206-4-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-07-08ASoC: mediatek: mt8183: sort header inclusions in alphabeticalTzung-Bi Shih
Sorts header inclusions in alphabetical. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20200708113233.3994206-2-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-06-23ASoC: mediatek: mt8183-da7219: set playback and capture constraintsTzung-Bi Shih
Sets playback and capture constraints to S16_LE, stereo, 48kHz. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20200623055130.159718-1-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-05-18ASoC: mediatek: use snd_soc_xxx_active()Kuninori Morimoto
We have snd_soc_dai/dai_stream/component_active() macro This patch uses it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://lore.kernel.org/r/87r1vm58ik.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-05-12Merge branch 'for-5.7' of ↵Mark Brown
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-5.8
2020-05-11ASoC: mediatek: mt8183-da7219: set headset button mapsTzung-Bi Shih
Sets headset button maps. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20200511044000.86161-1-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-05-07ASoC: mediatek: mt8183: fix error handling of platform_get_irq()Tzung-Bi Shih
platform_get_irq() returns negative value on error instead of 0. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20200507015442.191336-1-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-05-06ASoC: mediatek: Fix error handlingTang Bin
If the function platform_get_irq() failed, the negative value returned will not be detected here. So fix error handling in mt6797_afe_pcm_dev_probe(). And when get irq failed, the function platform_get_irq() logs an error message, so remove redundant message here. Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com> Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com> Link: https://lore.kernel.org/r/20200506143009.13368-1-tangbin@cmss.chinamobile.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-03-27ASoC: mediatek: use asoc_rtd_to_cpu() / asoc_rtd_to_codec() macro for DAI ↵Kuninori Morimoto
pointer Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Tested-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/87o8snir6s.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-03-10ASoC: mediatek: use for_each_rtd_codecs/cpus_dai() macroKuninori Morimoto
This patch switch to use plural form macro. - for_each_rtd_codec_dai() + for_each_rtd_codec_dais() - for_each_rtd_codec_dai_rollback() + for_each_rtd_codec_dais_rollback() - for_each_rtd_cpu_dai() + for_each_rtd_cpu_dais() - for_each_rtd_cpu_dai_rollback() + for_each_rtd_cpu_dais_rollback() Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/87zhcqgohd.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-02-19ASoC: mediatek: mt8183-da7219-max98357: use for_each_rtd_codec_dai() macroKuninori Morimoto
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/87h7znjcag.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-02-19ASoC: mediatek: mt8183-da7219: use SND_SOC_DAPM_PINCTRL in TDM outTzung-Bi Shih
Uses SND_SOC_DAPM_PINCTRL in TDM out to simplify code. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20200219170951.2.I7ed16ef57d9e0bcafc37e766142f68cbad5b54c6@changeid Signed-off-by: Mark Brown <broonie@kernel.org>
2020-02-13ASoC: mediatek: mt8183-da7219: apply some refactorsTzung-Bi Shih
1. Moves headset jack to card-specific storage. 2. Removes trailing blank line. 3. Moves card registration to the end of probe. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20200213112003.4.Ia542007f51d3de753a9e0a83135ee074581dbf71@changeid Signed-off-by: Mark Brown <broonie@kernel.org>
2020-02-13ASoC: mediatek: mt8183-da7219: support TDM out and 8ch I2S outTzung-Bi Shih
Supports TDM out and 8ch I2S out. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20200213112003.3.I30f0b8c87d5ec2a0e5f1b0fabf0a8ccef374f5ea@changeid Signed-off-by: Mark Brown <broonie@kernel.org>
2020-02-13ASoC: mediatek: mt8183-da7219: pull TDM GPIO pins down when probedTzung-Bi Shih
1. Switch TDM GPIO pins according to playback on or off. 2. Pull TDM GPIO pins down when probed to avoid current leakage. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20200213112003.2.I1d568b0c99742c6e755d051aadfd52e4be3cc0a5@changeid Signed-off-by: Mark Brown <broonie@kernel.org>
2020-02-13ASoC: mediatek: mt8183-da7219: change supported formats of DL2 and UL1Tzung-Bi Shih
DL2 and UL1 are for BTSCO. Provides only 16-bit, mono, 8kHz and 16kHz to userspace. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20200213112003.1.Ie5aedb9d34ebfc7f05ceb382bfe346c45331cd63@changeid Signed-off-by: Mark Brown <broonie@kernel.org>
2020-02-12ASoC: mediatek: mt8183-da7219: add speaker switchTzung-Bi Shih
Da7219 and max98357a share the same I2S lines. When writing audio data to the I2S, both codecs generate sound. Da7219 already has a separate control "Headphone Switch". Adds a new control "Speakers Switch" for turning on/off max98357a. Userspace program can decide to turn on/off which codecs by different use cases. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20200212124608.2.I5fa3fdca69dbb5d3dd5031c939b9b24095065a94@changeid Signed-off-by: Mark Brown <broonie@kernel.org>
2020-02-11ASoC: mediatek: mt8173-rt5650: support HDMI jack reportingTzung-Bi Shih
Uses hdmi-codec to support HDMI jack reporting. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20200206102509.3.I253f51edff62df1d88005de12ba601aa029b1e99@changeid Signed-off-by: Mark Brown <broonie@kernel.org>
2020-01-21ASoC: mediatek: move .suspend/.resume to componentKuninori Morimoto
There is no big difference at implementation for .suspend/.resume between DAI driver and Component driver. But because some driver is using DAI version, thus ALSA SoC needs to keep supporting it, hence, framework becoming verbose. If we can switch all DAI driver .suspend/.resume to Component driver, we can remove verbose code from ALSA SoC. Driver is getting its private data via dai->dev. But dai->dev and component->dev are same dev, thus, we can convert these. For same reason, we can convert dai->active to component->active if necessary. This patch moves DAI driver .suspend/.resume to Component driver Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/877e1nym4e.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-12-16ASoC: mediatek: mt8183-da7219-max98357: use snd_soc_dai_link_component for ↵Kuninori Morimoto
codec_conf We can use snd_soc_dai_link_component to specify codec_conf. Let's use it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87a77x59j6.wl-kuninori.morimoto.gx@renesas.com Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-12-16ASoC: mediatek: mt8173-rt5650-rt5676: use snd_soc_dai_link_component for ↵Kuninori Morimoto
codec_conf We can use snd_soc_dai_link_component to specify codec_conf. Let's use it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87blsd59jb.wl-kuninori.morimoto.gx@renesas.com Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-12-16ASoC: mediatek: mt8173-rt5650-rt5514: use snd_soc_dai_link_component for ↵Kuninori Morimoto
codec_conf We can use snd_soc_dai_link_component to specify codec_conf. Let's use it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87d0ct59jg.wl-kuninori.morimoto.gx@renesas.com Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-12-12ASoC: mediatek: Use managed buffer allocationTakashi Iwai
Clean up the drivers with the new managed buffer allocation API. The superfluous snd_pcm_lib_malloc_pages() and snd_pcm_lib_free_pages() calls are dropped, as well as the superfluous snd_pcm_lib_preallocate_free_for_all() call. As of the result, hw_free and pcm_destruct ops became empty and got removed. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://lore.kernel.org/r/20191211172019.23206-1-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2019-12-11ASoC: mediatek: Drop superfluous ioctl PCM opsTakashi Iwai
ASoC PCM core deals the empty ioctl field now as default. Let's kill the redundant lines. Cc: Matthias Brugger <matthias.bgg@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://lore.kernel.org/r/20191210145406.21419-10-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2019-12-09ASoC: mediatek: common: refine hw_params and hw_prepareEason Yen
Refine mtk_afe_fe_hw_params and mtk_afe_fe_prepare by these helpers. - mtk_memif_set_enable - mtk_memif_set_disable - mtk_memif_set_addr - mtk_memif_set_channel - mtk_memif_set_rate - mtk_memif_set_rate_substream - mtk_memif_set_format - mtk_memif_set_pbuf_size Signed-off-by: Eason Yen <eason.yen@mediatek.com> Link: https://lore.kernel.org/r/1573814926-15805-3-git-send-email-eason.yen@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-12-09ASoC: mediatek: common: add some helpers to control mtk_memifEason Yen
1. Add the following helper in mtk-afe-fe-dai to control to control mtk_memif - mtk_memif_set_enable - mtk_memif_set_disable - mtk_memif_set_addr - mtk_memif_set_channel - mtk_memif_set_rate - mtk_memif_set_rate_substream - mtk_memif_set_format - mtk_memif_set_pbuf_size 2.extend mtk_base_memif_data struct for new platform Signed-off-by: Eason Yen <eason.yen@mediatek.com> Link: https://lore.kernel.org/r/1573814926-15805-2-git-send-email-eason.yen@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-23ASoC: mediatek: Check SND_SOC_CROS_EC_CODEC dependencyMao Wenan
If SND_SOC_MT8183_MT6358_TS3A227E_MAX98357A=y, below errors can be seen: sound/soc/codecs/cros_ec_codec.o: In function `send_ec_host_command': cros_ec_codec.c:(.text+0x534): undefined reference to `cros_ec_cmd_xfer_status' cros_ec_codec.c:(.text+0x101c): undefined reference to `cros_ec_get_host_event' This is because it will select SND_SOC_CROS_EC_CODEC after commit 2cc3cd5fdc8b ("ASoC: mediatek: mt8183: support WoV"), but SND_SOC_CROS_EC_CODEC depends on CROS_EC. Fixes: 2cc3cd5fdc8b ("ASoC: mediatek: mt8183: support WoV") Signed-off-by: Mao Wenan <maowenan@huawei.com> Link: https://lore.kernel.org/r/20191023063103.44941-1-maowenan@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-21ASoC: mediatek: mt8183: support WoVTzung-Bi Shih
Add DAI link and pin muxing for wake on voice. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20191019143504.4.Ibf012d0cd8679d846213606dc5f426aea1ff590a@changeid Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-08ASoC: mediatek: remove snd_pcm_opsKuninori Morimoto
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87k19n90du.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-08ASoC: mediatek: mtk-btcvsd: remove snd_pcm_opsKuninori Morimoto
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87lfu390dz.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-08ASoC: mt8183: fix audio playback slowly after playback during bootupJiaxin Yu
Before regmap_reinit_cache we must reset audio regs as default values. So we use reset controller unit(toprgu) to reset audio hw. Signed-off-by: Jiaxin Yu <jiaxin.yu@mediatek.com> Reviewed-by: Yingjoe Chen <yingjoe.chen@mediatek.com> Link: https://lore.kernel.org/r/1569580317-21181-5-git-send-email-jiaxin.yu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-09-09Merge branch 'asoc-5.4' into asoc-nextMark Brown
2019-08-30ASoC: mediatek: mt8183: fix space issuesTzung-Bi Shih
Fix space issues: - No space before ';'. - No trailing blank line. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20190830074240.195166-5-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-08-30ASoC: mediatek: mt8183: remove forward declaration of headset_initTzung-Bi Shih
The forward declaration of mt8183_mt6358_ts3a227_max98357_headset_init is for cyclic dependency between card, headset_dev, and headset_init. It used to be: - card depends on headset_dev - headset_dev depends on headset_init - headset_init depends on card Commit a962a809e5e4 ("ASoC: mediatek: mt8183: make headset codec optional") removed the cyclic dependency. Thus, it is safe to remove the forward declaration. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20190830074240.195166-4-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-08-30ASoC: mediatek: mt8183: move headset jack to card-specific storageTzung-Bi Shih
Move headset jack descriptor from module global scope to card-specific storage to make its ownership more explicit. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20190830074240.195166-3-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-08-30ASoC: mediatek: mt8183: move private structureTzung-Bi Shih
Move private structure to the beginning of file to declare earlier so that most functions can see it. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20190830074240.195166-2-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-08-28ASoC: mediatek: mt8183: fix tdm out data is valid on rising edgeJiaxin Yu
This patch correct tdm out bck inverse register to AUDIO_TOP_CON3[3]. Signed-off-by: Jiaxin Yu <jiaxin.yu@mediatek.com> Link: https://lore.kernel.org/r/1566621445-26989-4-git-send-email-jiaxin.yu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-08-28ASoC: mediatek: mt8183: tdm hw support tdm out and 8ch i2s outJiaxin Yu
This patch refined tdm driver code, and allow tdm hw to support two configurations in machine driver to output tdm signal or i2s signal. Signed-off-by: Jiaxin Yu <jiaxin.yu@mediatek.com> Link: https://lore.kernel.org/r/1566621445-26989-3-git-send-email-jiaxin.yu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-08-27ASoC: mediatek: mt8183: fix tdm out data align issueJiaxin Yu
Mt8183 tdm out support S16_LE/S24_LE/S32_LE formats. When output S32_LE, we need set hd_align so that memif can output MSB 24bits. When output S24_LE, we need reset hd_align so that memif can output LSB 24bits. Signed-off-by: Jiaxin Yu <jiaxin.yu@mediatek.com> Link: https://lore.kernel.org/r/1566622726-27113-1-git-send-email-jiaxin.yu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-08-27ASoC: mediatek: mt8183: remove unused DAPM-related variablesTzung-Bi Shih
Remove unused variable mt8183_mt6358_ts3a227_max98357_dapm_widgets and mt8183_mt6358_ts3a227_max98357_dapm_routes. They are accidentially included when rebasing commits. Fixes: 6191cbde5ff0 ("ASoC: mediatek: mt8183: switch tdm pins gpio function when playback on or off") Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20190826032642.27324-1-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-08-22ASoC: mediatek: mt8183: switch tdm pins gpio function when playback on or offJiaxin Yu
Pull TDM pins down when TDM BE shutdown to avoid current leakage. Signed-off-by: Jiaxin Yu <jiaxin.yu@mediatek.com> Link: https://lore.kernel.org/r/1566478261-13464-2-git-send-email-jiaxin.yu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-08-22ASoC: mediatek: mt2701: Fix -Wunused-const-variable warningsYueHaibing
sound/soc/mediatek/mt2701/mt2701-afe-common.h:66:27: warning: mt2701_afe_backup_list defined but not used [-Wunused-const-variable=] mt2701_afe_backup_list is only used in mt2701-afe-pcm.c, so just move the definition over there. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: YueHaibing <yuehaibing@huawei.com> Link: https://lore.kernel.org/r/20190822143747.20944-1-yuehaibing@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
generated by cgit (git 2.34.1) at 2025-03-22 07:34:53 +0000