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[v2,6/8] arm64: dts: mediatek: mt8390-genio-common: Add routes for DMIC

Message ID 20250225-genio700-dmic-v2-6-3076f5b50ef7@collabora.com (mailing list archive)
State New
Headers show
Series Enable DMIC for Genio 700/510 EVK | expand

Commit Message

Nícolas F. R. A. Prado Feb. 25, 2025, 2:33 p.m. UTC 
Add necessary routes for the onboard dual DMIC present on the Genio
700/510 EVK. The dmic is supplied by micbias0 and micbias2, and inputs
into the MT8188 DMIC DAI.

Co-developed-by: parkeryang <Parker.Yang@mediatek.com>
Signed-off-by: parkeryang <Parker.Yang@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
---
 arch/arm64/boot/dts/mediatek/mt8390-genio-common.dtsi | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/mediatek/mt8390-genio-common.dtsi b/arch/arm64/boot/dts/mediatek/mt8390-genio-common.dtsi
index a37cf102a6e928440cc88e7e8fe0225fc28ec962..efdeca88b8c4e58f0c17825156276babf19af145 100644
--- a/arch/arm64/boot/dts/mediatek/mt8390-genio-common.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8390-genio-common.dtsi
@@ -959,7 +959,11 @@  &sound {
 	pinctrl-0 = <&audio_default_pins>;
 	audio-routing =
 		"Headphone", "Headphone L",
-		"Headphone", "Headphone R";
+		"Headphone", "Headphone R",
+		"DMIC_INPUT", "AP DMIC",
+		"AP DMIC", "AUDGLB",
+		"AP DMIC", "MIC_BIAS_0",
+		"AP DMIC", "MIC_BIAS_2";
 	mediatek,adsp = <&adsp>;
 	status = "okay";