From dfd19a220a98617201c7bc3dd83f44b787ea81b8 Mon Sep 17 00:00:00 2001
From: Tony Zheng <tony.zheng@rock-chips.com>
Date: Thu, 18 May 2023 11:26:20 +0800
Subject: [PATCH] arm64: dts: rockchip: Add rk3308b-evb-amic-v10-amp.dts

Signed-off-by: Tony Zheng <tony.zheng@rock-chips.com>
Change-Id: I5ca026dc6b0c7cbec12b2e62f0d1de3d49b7c3fd
---
 arch/arm64/boot/dts/rockchip/Makefile         |  1 +
 .../dts/rockchip/rk3308b-evb-amic-v10-amp.dts | 60 +++++++++++++++++++
 2 files changed, 61 insertions(+)
 create mode 100644 arch/arm64/boot/dts/rockchip/rk3308b-evb-amic-v10-amp.dts

diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index 76dcc860dfd4..2a728949f0ca 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -10,6 +10,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += px30-evb-ddr4-v10.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += px30-evb-ddr4-v10-linux.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3308-evb.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3308-roc-cc.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3308b-evb-amic-v10-amp.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3308bs-evb-amic-v11.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3308bs-evb-ddr3-v20-rk618-rgb2dsi.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3308bs-evb-dmic-pdm-v11.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3308b-evb-amic-v10-amp.dts b/arch/arm64/boot/dts/rockchip/rk3308b-evb-amic-v10-amp.dts
new file mode 100644
index 000000000000..3120c0a357e3
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3308b-evb-amic-v10-amp.dts
@@ -0,0 +1,60 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2023 Rockchip Electronics Co., Ltd
+ */
+
+/dts-v1/;
+
+#include "rk3308b-evb-v10.dtsi"
+#include "rk3308b-amp.dtsi"
+
+
+/ {
+	model = "Rockchip RK3308b evb analog mic v10 board";
+	compatible = "rockchip,rk3308b-evb-amic-v10", "rockchip,rk3308";
+
+	vad_acodec_sound: vad-acodec-sound {
+		status = "okay";
+		compatible = "rockchip,multicodecs-card";
+		rockchip,card-name = "rockchip,rk3308-vad";
+		rockchip,codec-hp-det;
+		rockchip,mclk-fs = <256>;
+		rockchip,cpu = <&i2s_8ch_2>;
+		rockchip,codec = <&acodec>, <&vad>;
+	};
+};
+
+&acodec {
+	rockchip,micbias1;
+	rockchip,micbias2;
+	rockchip,en-always-grps = <1 2 3>;
+	rockchip,adc-grps-route = <1 2 3 0>;
+};
+
+&acodec_sound {
+	status = "disabled";
+};
+
+&bluetooth_sound {
+	status = "okay";
+};
+
+&i2s_8ch_0 {
+	status = "okay";
+	#sound-dai-cells = <0>;
+	rockchip,clk-trcm = <1>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2s_8ch_0_sclktx
+		     &i2s_8ch_0_lrcktx
+		     &i2s_8ch_0_sdi0
+		     &i2s_8ch_0_sdo2>;
+};
+
+&vad {
+	status = "okay";
+	rockchip,audio-src = <&i2s_8ch_2>;
+	rockchip,det-channel = <0>;
+	rockchip,buffer-time-ms = <200>;
+	rockchip,mode = <1>;
+	#sound-dai-cells = <0>;
+};