Stephan Gerhold e9058b4555 ASoC: q6dsp6: q6afe-dai: add missing channels to MI2S DAIs ... commit 0c824ec094 upstream. For some reason, the MI2S DAIs do not have channels_min/max defined. This means that snd_soc_dai_stream_valid() returns false, i.e. the DAIs have neither valid playback nor capture stream. It's quite surprising that this ever worked correctly, but in 5.7-rc1 this is now failing badly: :) Commit 0e9cf4c452 ("ASoC: pcm: check if cpu-dai supports a given stream") introduced a check for snd_soc_dai_stream_valid() before calling hw_params(), which means that the q6i2s_hw_params() function was never called, eventually resulting in: qcom-q6afe aprsvc:q6afe:4:4: no line is assigned ... even though "qcom,sd-lines" is set in the device tree. Commit 9b5db05936 ("ASoC: soc-pcm: dpcm: Only allow playback/capture if supported") now even avoids creating PCM devices if the stream is not supported, which means that it is failing even earlier with e.g.: Primary MI2S: ASoC: no backend playback stream Avoid all that trouble by adding channels_min/max for the MI2S DAIs. Fixes: 24c4cbcfac ("ASoC: qdsp6: q6afe: Add q6afe dai driver") Signed-off-by: Stephan Gerhold <stephan@gerhold.net> Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20200415150050.616392-1-stephan@gerhold.net Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2020-05-02 08:48:45 +02:00
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qdsp6	ASoC: q6dsp6: q6afe-dai: add missing channels to MI2S DAIs	2020-05-02 08:48:45 +02:00
apq8016_sbc.c	ASoC: qcom: apq8016_sbc: Fix oops with multiple DAI links	2019-07-23 12:16:29 +01:00
apq8096.c	ASoC: apq8096: add slim support	2019-01-28 18:19:10 +00:00
common.c	ASoC: qcom: common: Include link-name in error messages	2019-09-05 18:15:39 +01:00
common.h	ASoC: qcom: remove unused header files from common.h	2018-08-06 12:50:07 +01:00
Kconfig	mfd / platform: cros_ec: Move cros-ec core driver out from MFD	2019-09-02 11:33:12 +01:00
lpass-apq8016.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284	2019-06-05 17:36:37 +02:00
lpass-cpu.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284	2019-06-05 17:36:37 +02:00
lpass-ipq806x.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284	2019-06-05 17:36:37 +02:00
lpass-lpaif-reg.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284	2019-06-05 17:36:37 +02:00
lpass-platform.c	ASoC: Remove dev_err() usage after platform_get_irq()	2019-08-02 12:12:31 +01:00
lpass.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284	2019-06-05 17:36:37 +02:00
Makefile	ASoC: qcom: make common.c as proper module	2018-08-06 12:50:04 +01:00
sdm845.c	ASoC: sdm845: remove unneeded semicolon	2019-09-15 10:29:51 +01:00
storm.c	ASoC: qcom: storm: consider CPU-Platform possibility	2019-06-28 15:14:00 +01:00