未验证 提交 19a0aa9b 编写于 作者: M Mark Pearson 提交者: Mark Brown

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: NGabriel Craciunescu <nix.or.die@gmail.com>
Signed-off-by: NMark Pearson <markpearson@lenovo.com>
Link: https://lore.kernel.org/r/20210531145502.6079-1-markpearson@lenovo.comSigned-off-by: NMark Brown <broonie@kernel.org>
上级 b640e8a4
...@@ -199,6 +199,41 @@ static const struct dmi_system_id rn_acp_quirk_table[] = { ...@@ -199,6 +199,41 @@ static const struct dmi_system_id rn_acp_quirk_table[] = {
DMI_EXACT_MATCH(DMI_BOARD_NAME, "20NLCTO1WW"), 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"),
}
},
{} {}
}; };
......
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