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ASoC: AMD Renoir - add DMI entry for Lenovo 2020 AMD platforms

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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>
This commit is contained in:
Mark Pearson 2021-05-31 10:55:02 -04:00 committed by Mark Brown
parent b640e8a4bd
commit 19a0aa9b04
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GPG key ID: 24D68B725D5487D0
1 changed files with 35 additions and 0 deletions
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35
sound/soc/amd/renoir/rn-pci-acp3x.c
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@ -199,6 +199,41 @@ static const struct dmi_system_id rn_acp_quirk_table[] = {
DMI_EXACT_MATCH(DMI_BOARD_NAME, "20NLCTO1WW"),
}
},
{
/* Lenovo ThinkPad P14s Gen 1 (20Y1) */
.matches = {
DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
DMI_MATCH(DMI_BOARD_NAME, "20Y1"),
}
},
{
/* Lenovo ThinkPad T14s Gen1 */
.matches = {
DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
DMI_MATCH(DMI_BOARD_NAME, "20UH"),
}
},
{
/* Lenovo ThinkPad T14s Gen1 Campus */
.matches = {
DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
DMI_MATCH(DMI_BOARD_NAME, "20UJ"),
}
},
{
/* Lenovo ThinkPad T14 Gen 1*/
.matches = {
DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
DMI_MATCH(DMI_BOARD_NAME, "20UD"),
}
},
{
/* Lenovo ThinkPad X13 Gen 1*/
.matches = {
DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
DMI_MATCH(DMI_BOARD_NAME, "20UF"),
}
},
{}
};