Add a node for the amplifier found on Fairphone 3, receiving sound via
I2S from the SoC and being connected to the speaker.
Signed-off-by: Luca Weiss <l...@lucaweiss.eu>
---
arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts
b/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts
index
31ed26c31e6ea381a8942ccf569513df3300cdeb..ef6f8c2bb4a5eb8e93aba0a4cbfce5f8ae2ba21a
100644
--- a/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts
+++ b/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts
@@ -81,6 +81,26 @@ nfc@28 {
};
};
+&i2c_6 {
+ status = "okay";
+
+ aw8898: audio-amplifier@34 {
+ compatible = "awinic,aw8898";
+ reg = <0x34>;
+
+ reset-gpios = <&tlmm 21 GPIO_ACTIVE_LOW>;
+ interrupts-extended = <&tlmm 20 IRQ_TYPE_LEVEL_HIGH>;
+
+ dvdd-supply = <&pm8953_l5>;
+ vddio-supply = <&pm8953_l5>;
+ vdd-supply = <&vph_pwr>;
+
+ #sound-dai-cells = <0>;
+ };
+
+ /* Fairphone 3+ only: Speaker amp TAS2557 @ 4c */
+};
+
&lpass {
firmware-name = "qcom/msm8953/fairphone/fp3/adsp.mbn";
--
2.49.0
