Add a node for the amplifier found on Fairphone 3, receiving sound via
I2S from the SoC and being connected to the speaker.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Luca Weiss <luca@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 55a45b528bd3f1bf9b6fe7882753338b43c62271..053ed5cb6b2301cdf3f5e62a74bee535062bf845 100644
--- a/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts
+++ b/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts
@@ -97,6 +97,26 @@ 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";
 

-- 
2.50.0