ASoC: simple-card-utils: Do not handle device clock
authorSameer Pujar <spujar@nvidia.com>
Mon, 15 Mar 2021 17:31:31 +0000 (23:01 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 25 Mar 2021 08:04:07 +0000 (09:04 +0100)
commit07fa872bf79cb5b8b6ba13a2918233defadae338
treea2232b9dbf2cb256c3350548ecb690d650487c7b
parentd1ab87e31761111b9b450b24bf4f797e7261c817
ASoC: simple-card-utils: Do not handle device clock

commit 8ca88d53351cc58d535b2bfc7386835378fb0db2 upstream.

This reverts commit 1e30f642cf29 ("ASoC: simple-card-utils: Fix device
module clock"). The original patch ended up breaking following platform,
which depends on set_sysclk() to configure internal PLL on wm8904 codec
and expects simple-card-utils to not update the MCLK rate.
 - "arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dts"

It would be best if codec takes care of setting MCLK clock via DAI
set_sysclk() callback.

Reported-by: Michael Walle <michael@walle.cc>
Suggested-by: Mark Brown <broonie@kernel.org>
Suggested-by: Michael Walle <michael@walle.cc>
Fixes: 1e30f642cf29 ("ASoC: simple-card-utils: Fix device module clock")
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Tested-by: Michael Walle <michael@walle.cc>
Link: https://lore.kernel.org/r/1615829492-8972-2-git-send-email-spujar@nvidia.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sound/soc/generic/simple-card-utils.c