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From 54b1030c72d74ba6390d62086cbfc6a511f58aa7 Mon Sep 17 00:00:00 2001
From: Samuel Holland <samuel@sholland.org>
Date: Thu, 11 Aug 2022 00:39:42 -0500
Subject: [PATCH 083/117] riscv: dts: allwinner: d1: Add sound cards to boards
Signed-off-by: Samuel Holland <samuel@sholland.org>
---
.../sun20i-d1-common-regulators.dtsi | 5 +++++
.../sun20i-d1-lichee-rv-86-panel.dtsi | 21 +++++++++++++++++++
.../allwinner/sun20i-d1-lichee-rv-dock.dts | 12 +++++++++++
.../boot/dts/allwinner/sun20i-d1-nezha.dts | 12 +++++++++++
arch/riscv/boot/dts/allwinner/sun20i-d1.dtsi | 13 +++++++++++-
5 files changed, 62 insertions(+), 1 deletion(-)
--- a/arch/riscv/boot/dts/allwinner/sun20i-d1-common-regulators.dtsi
+++ b/arch/riscv/boot/dts/allwinner/sun20i-d1-common-regulators.dtsi
@@ -18,6 +18,11 @@
};
};
+&codec {
+ avcc-supply = <®_aldo>;
+ hpvcc-supply = <®_hpldo>;
+};
+
&lradc {
vref-supply = <®_aldo>;
};
--- a/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-86-panel.dtsi
+++ b/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-86-panel.dtsi
@@ -9,6 +9,12 @@
ethernet1 = &xr829;
};
+ audio_amplifier: audio-amplifier {
+ compatible = "simple-audio-amplifier";
+ enable-gpios = <&pio 1 10 GPIO_ACTIVE_HIGH>; /* PB10 */
+ sound-name-prefix = "Amplifier";
+ };
+
dmic_codec: dmic-codec {
compatible = "dmic-codec";
num-channels = <2>;
@@ -51,6 +57,21 @@
};
};
+&codec {
+ aux-devs = <&audio_amplifier>;
+ routing = "Internal Speaker", "Amplifier OUTL",
+ "Internal Speaker", "Amplifier OUTR",
+ "Amplifier INL", "HPOUTL",
+ "Amplifier INR", "HPOUTR",
+ "LINEINL", "HPOUTL",
+ "LINEINR", "HPOUTR",
+ "MICIN3", "Internal Microphone",
+ "Internal Microphone", "HBIAS";
+ widgets = "Microphone", "Internal Microphone",
+ "Speaker", "Internal Speaker";
+ status = "okay";
+};
+
&dmic {
pinctrl-0 = <&dmic_pb11_d0_pin>, <&dmic_pe17_clk_pin>;
pinctrl-names = "default";
--- a/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-dock.dts
+++ b/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-dock.dts
@@ -48,6 +48,18 @@
};
};
+&codec {
+ routing = "Internal Speaker", "HPOUTL",
+ "Internal Speaker", "HPOUTR",
+ "LINEINL", "HPOUTL",
+ "LINEINR", "HPOUTR",
+ "MICIN3", "Internal Microphone",
+ "Internal Microphone", "HBIAS";
+ widgets = "Microphone", "Internal Microphone",
+ "Speaker", "Internal Speaker";
+ status = "okay";
+};
+
&dmic {
pinctrl-0 = <&dmic_pb11_d0_pin>, <&dmic_pe17_clk_pin>;
pinctrl-names = "default";
--- a/arch/riscv/boot/dts/allwinner/sun20i-d1-nezha.dts
+++ b/arch/riscv/boot/dts/allwinner/sun20i-d1-nezha.dts
@@ -51,6 +51,18 @@
};
};
+&codec {
+ routing = "Headphone Jack", "HPOUTL",
+ "Headphone Jack", "HPOUTR",
+ "LINEINL", "HPOUTL",
+ "LINEINR", "HPOUTR",
+ "MICIN3", "Headset Microphone",
+ "Headset Microphone", "HBIAS";
+ widgets = "Microphone", "Headset Microphone",
+ "Headphone", "Headphone Jack";
+ status = "okay";
+};
+
&cpu0 {
cpu-supply = <®_vdd_cpu>;
};
--- a/arch/riscv/boot/dts/allwinner/sun20i-d1.dtsi
+++ b/arch/riscv/boot/dts/allwinner/sun20i-d1.dtsi
@@ -312,10 +312,21 @@
};
codec: audio-codec@2030000 {
- compatible = "simple-mfd", "syscon";
+ compatible = "allwinner,sun20i-d1-codec", "simple-mfd", "syscon";
reg = <0x2030000 0x1000>;
+ interrupts = <41 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_AUDIO>,
+ <&ccu CLK_AUDIO_ADC>,
+ <&ccu CLK_AUDIO_DAC>,
+ <&osc24M>,
+ <&rtc CLK_OSC32K>;
+ clock-names = "bus", "adc", "dac", "hosc", "losc";
+ resets = <&ccu RST_BUS_AUDIO>;
+ dmas = <&dma 7>, <&dma 7>;
+ dma-names = "rx", "tx";
#address-cells = <1>;
#size-cells = <1>;
+ #sound-dai-cells = <0>;
regulators@2030348 {
compatible = "allwinner,sun20i-d1-analog-ldos";
|