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ARM: dts: imx6qdl-wandboard: Fix audio channel swap
authorFabio Estevam <fabio.estevam@nxp.com>
Sun, 14 May 2017 14:50:50 +0000 (11:50 -0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 13 Apr 2018 17:47:57 +0000 (19:47 +0200)
commitc53c4ad96242e868da492f424535bf4b45f80503
tree55938edad2475ec2728f5a98fa7990f0e1e24fba
parent6bdfab8084fb18e00ee5ea4681e312518d6f5d1a
ARM: dts: imx6qdl-wandboard: Fix audio channel swap

[ Upstream commit 79935915300c5eb88a0e94fa9148a7505c14a02a ]

When running a stress playback/stop loop test on a mx6wandboard channel
swaps can be noticed randomly.

Increasing the SGTL5000 LRCLK pad strength to its maximum value fixes
the issue, so add the 'lrclk-strength' property to avoid the audio
channel swaps.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/arm/boot/dts/imx6qdl-wandboard.dtsi