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ASoC: amd: acp: Add DMI quirk for Lenovo Yoga Pro 7 14ASP9

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The Lenovo Yoga Pro 7 14ASP9 (83HN) has no digital microphone on the ACP
PDM interface; all internal mics are wired to the Realtek ALC287 codec.
Add 83HN to acp70_acpi_flag_override_table to prevent the legacy ACP
driver from binding and exposing a non-functional PDM capture device,
consistent with the sibling 83W5/83V9 entries.

Reported-by: Mikail <mikailb1998@gmail.com>
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=221886
Signed-off-by: Zhang Heng <zhangheng@kylinos.cn>
Link: https://patch.msgid.link/20260922123029.534152-1-zhangheng@kylinos.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Zhang Heng 2026-09-22 20:30:29 +08:00 committed by Mark Brown
parent 6eda8938a7
commit 5d35f9be9b
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1 changed files with 7 additions and 0 deletions
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7
sound/soc/amd/acp-config.c
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@ -51,6 +51,13 @@ static const struct dmi_system_id acp70_acpi_flag_override_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "83V9"),
},
},
{
/* Lenovo Yoga Pro 7 14ASP9 (Strix Point, ACP 7.0) */
.matches = {
DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
DMI_MATCH(DMI_PRODUCT_NAME, "83HN"),
},
},
{
.matches = {
DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK COMPUTER INC"),