blackbird-op-linux/sound/soc/fsl, branch master

ASoC: soc-core: remove bus_control

2020-01-21T17:07:08+00:00

Now, snd_soc_dai_driver::bus_control is used for how to resume. But, no driver which has bus_control has DAI driver suspend/resume support. This patch removes pointless bus_control from ALSA SoC. Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/87pnffx7i4.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown

ASoC: fsl_asrc: Add support for imx8qm & imx8qxp

2020-01-14T16:07:19+00:00

There are two asrc module in imx8qm & imx8qxp, each module has different clock configuration, and the DMA type is EDMA. So in this patch, we define the new clocks, refine the clock map, and include struct fsl_asrc_soc_data for different soc usage. The EDMA channel is fixed with each dma request, one dma request corresponding to one dma channel. So we need to request dma channel with dma request of asrc module. Signed-off-by: Shengjiu Wang Acked-by: Nicolin Chen Link: https://lore.kernel.org/r/f33dfe3157b5ab200e09ccbf9ab73d31fac6664b.1575452454.git.shengjiu.wang@nxp.com Signed-off-by: Mark Brown

Merge branch 'for-5.5' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-5.6

2019-12-25T17:51:43+00:00

ASoC: fsl_audmix: add missed pm_runtime_disable

2019-12-24T23:56:18+00:00

The driver forgets to call pm_runtime_disable in probe failure and remove. Add the missed calls to fix it. Signed-off-by: Chuhong Yuan Acked-by: Nicolin Chen Link: https://lore.kernel.org/r/20191203111303.12933-1-hslester96@gmail.com Signed-off-by: Mark Brown

ASoC: fsl: imx-audmix: use snd_soc_dai_link_component for codec_conf

2019-12-16T12:02:02+00:00

We can use snd_soc_dai_link_component to specify codec_conf. Let's use it. Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/87k17159kb.wl-kuninori.morimoto.gx@renesas.com Reviewed-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Signed-off-by: Mark Brown

ASoC: fsl: Drop superfluous ioctl PCM ops

2019-12-11T15:56:42+00:00

ASoC PCM core deals the empty ioctl field now as default. Let's kill the redundant lines. Cc: Timur Tabi Cc: Nicolin Chen Cc: Xiubo Li Signed-off-by: Takashi Iwai Acked-by: Nicolin Chen Link: https://lore.kernel.org/r/20191210145406.21419-7-tiwai@suse.de Signed-off-by: Mark Brown

ASoC: soc-core: find rtd via dai_link pointer at snd_soc_get_pcm_runtime()

2019-12-10T13:15:21+00:00

Current snd_soc_get_pcm_runtime() is finding rtd by checking dai_link name. But, it is strange and waste of CPU power, because its user want to get from rtd from dai_link, not from dai_link name. This patch find rtd via dai_link pointer instead of its name. Signed-off-by: Kuninori Morimoto Reviewed-by: Ranjani Sridharan Reviewed-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/87a781yq67.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown

ASoC: fsl_sai: add IRQF_SHARED

2019-12-09T18:34:04+00:00

The LS1028A SoC uses the same interrupt line for adjacent SAIs. Use IRQF_SHARED to be able to use these SAIs simultaneously. Signed-off-by: Michael Walle Reviewed-by: Fabio Estevam Acked-by: Nicolin Chen Acked-by: Daniel Baluta Link: https://lore.kernel.org/r/20191128223802.18228-1-michael@walle.cc Signed-off-by: Mark Brown

ASoC: fsl_audmix: Add spin lock to protect tdms

2019-11-11T13:01:37+00:00

Audmix support two substream, When two substream start to run, the trigger function may be called by two substream in same time, that the priv->tdms may be updated wrongly. The expected priv->tdms is 0x3, but sometimes the result is 0x2, or 0x1. Fixes: be1df61cf06e ("ASoC: fsl: Add Audio Mixer CPU DAI driver") Signed-off-by: Shengjiu Wang Acked-by: Nicolin Chen Reviewed-by: Daniel Baluta Link: https://lore.kernel.org/r/1e706afe53fdd1fbbbc79277c48a98f8416ba873.1573458378.git.shengjiu.wang@nxp.com Signed-off-by: Mark Brown Cc:

ASoC: fsl_esai: Add spin lock to protect reset, stop and start

2019-10-28T13:13:37+00:00

xrun may happen at the end of stream, the trigger->fsl_esai_trigger_stop maybe called in the middle of fsl_esai_hw_reset, this may cause esai in wrong state after stop, and there may be endless xrun interrupt. This issue may also happen with trigger->fsl_esai_trigger_start. So Add spin lock to lock those functions. Fixes: 7ccafa2b3879 ("ASoC: fsl_esai: recover the channel swap after xrun") Signed-off-by: Shengjiu Wang Acked-by: Nicolin Chen Link: https://lore.kernel.org/r/52e92c4221a83e39a84a6cd92fc3d5479b44894c.1572252321.git.shengjiu.wang@nxp.com Signed-off-by: Mark Brown