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Subject[PATCH v6 3/3] arm64: dts: allwinner: a64: enable sound on Pinebook
Date
This commit enables I2S, digital and analog parts of audiocodec on
Pinebook

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
---
.../dts/allwinner/sun50i-a64-pinebook.dts | 42 +++++++++++++++++++
1 file changed, 42 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
index 77fac84797e9..73f171f4ba9b 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
@@ -64,6 +64,23 @@
compatible = "mmc-pwrseq-simple";
reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 */
};
+
+ speaker_amp: speaker_amp {
+ compatible = "simple-audio-amplifier";
+ enable-gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */
+ };
+};
+
+&codec {
+ status = "okay";
+};
+
+&codec_analog {
+ status = "okay";
+};
+
+&dai {
+ status = "okay";
};

&ehci0 {
@@ -267,6 +284,31 @@
vcc-hdmi-supply = <&reg_dldo1>;
};

+&sound {
+ status = "okay";
+ simple-audio-card,widgets = "Microphone", "Internal Microphone Left",
+ "Microphone", "Internal Microphone Right",
+ "Headphone", "Headphone Jack",
+ "Speaker", "Internal Speaker";
+ simple-audio-card,aux-devs = <&codec_analog>, <&speaker_amp>;
+ simple-audio-card,routing =
+ "Left DAC", "AIF1 Slot 0 Left",
+ "Right DAC", "AIF1 Slot 0 Right",
+ "INL", "LINEOUT",
+ "INR", "LINEOUT",
+ "Internal Speaker", "OUTL",
+ "Internal Speaker", "OUTR",
+ "Headphone Jack", "HP",
+ "AIF1 Slot 0 Left ADC", "Left ADC",
+ "AIF1 Slot 0 Right ADC", "Right ADC",
+ "Left ADC", "ADC",
+ "Right ADC", "ADC",
+ "Internal Microphone Left", "MBIAS",
+ "MIC1", "Internal Microphone Left",
+ "Internal Microphone Right", "HBIAS",
+ "MIC2", "Internal Microphone Right";
+};
+
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pb_pins>;
--
2.19.1
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