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ASoC: AMD Renoir - add DMI entry for Lenovo 2020 AMD platforms
authorMark Pearson <markpearson@lenovo.com>
Mon, 31 May 2021 14:55:02 +0000 (10:55 -0400)
committerMark Brown <broonie@kernel.org>
Wed, 2 Jun 2021 11:03:19 +0000 (12:03 +0100)
commitc03a2782bba875b793d17aadb01d95fd4d406907
tree1cf0cde62d053229e155f6487e546dd27cc6dcd3tree | snapshot
parent518d501ad0b647ae147720e03a0cd55d099c6112commit | diff
ASoC: AMD Renoir - add DMI entry for Lenovo 2020 AMD platforms

More laptops identified where the AMD ACP bridge needs to be blocked
or the microphone will not work when connected to HDMI.

Use DMI to block the microphone PCM device for these platforms.

Suggested-by: Gabriel Craciunescu <nix.or.die@gmail.com>
Signed-off-by: Mark Pearson <markpearson@lenovo.com>
Link: https://lore.kernel.org/r/20210531145502.6079-1-markpearson@lenovo.com
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/amd/renoir/rn-pci-acp3x.c diff | blob | history
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