From b6760dcaa992e2663cf06aacff60359d5dd75340 Mon Sep 17 00:00:00 2001
From: Yao Xiao <xiaoyao@rock-chips.com>
Date: Mon, 17 Mar 2025 15:57:24 +0800
Subject: [PATCH] arm64: dts: rockchip: rv1126b-evb1-v10: add wifibt node

Change-Id: Iefd64dec86384a147843d63220144f87b13ca998
Signed-off-by: Yao Xiao <xiaoyao@rock-chips.com>
---
 .../boot/dts/rockchip/rv1126b-evb1-v10.dts    | 99 +++++++++++++++++++
 1 file changed, 99 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rv1126b-evb1-v10.dts b/arch/arm64/boot/dts/rockchip/rv1126b-evb1-v10.dts
index a56060aff6fb..4628fb75c5f6 100644
--- a/arch/arm64/boot/dts/rockchip/rv1126b-evb1-v10.dts
+++ b/arch/arm64/boot/dts/rockchip/rv1126b-evb1-v10.dts
@@ -11,6 +11,43 @@
 	model = "Rockchip RV1126B EVB1 V10 Board";
 	compatible = "rockchip,rv1126b-evb1-v10", "rockchip,rv1126b";
 
+	bt_sco: bt-sco {
+		status = "okay";
+		compatible = "delta,dfbmcs320";
+		#sound-dai-cells = <1>;
+	};
+
+	bt_sound: bt-sound {
+		status = "okay";
+		compatible = "simple-audio-card";
+		simple-audio-card,format = "dsp_a";
+		simple-audio-card,bitclock-inversion;
+		simple-audio-card,mclk-fs = <256>;
+		simple-audio-card,name = "rockchip,bt";
+
+		simple-audio-card,cpu {
+			sound-dai = <&sai2>;
+		};
+
+		simple-audio-card,codec {
+			sound-dai = <&bt_sco 1>;
+		};
+	};
+
+	sdio_pwrseq: sdio-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		pinctrl-names = "default";
+		pinctrl-0 = <&wifi_enable_h>;
+
+		/*
+		 * On the module itself this is one of these (depending
+		 * on the actual card populated):
+		 * - SDIO_RESET_L_WL_REG_ON
+		 * - PDN (power down when low)
+		 */
+		reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
+	};
+
 	vbus5v0_typec: vbus5v0-typec {
 		compatible = "regulator-fixed";
 		regulator-name = "vbus5v0_typec";
@@ -83,6 +120,25 @@
 		regulator-boot-on;
 		enable-gpios = <&gpio0 RK_PA3 GPIO_ACTIVE_HIGH>;
 		pwm-supply = <&vcc5v0_sys>;
+	};
+
+	wireless-bluetooth {
+		compatible = "bluetooth-platdata";
+		uart_rts_gpios = <&gpio3 RK_PA6 GPIO_ACTIVE_LOW>;
+		pinctrl-names = "default", "rts_gpio";
+		pinctrl-0 = <&uart2m0_rtsn_pins>;
+		pinctrl-1 = <&uart2_gpios>;
+		BT,power_gpio = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;
+		status = "okay";
+	};
+
+	wireless-wlan {
+		compatible = "wlan-platdata";
+		rockchip,grf = <&grf>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&wifi_wake_host>;
+		wifi_chip_type = "rk96x";
+		WIFI,host_wake_irq = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
 		status = "okay";
 	};
 };
@@ -222,6 +278,12 @@
 		};
 	};
 
+	sdio-pwrseq {
+		wifi_enable_h: wifi-enable-h {
+			rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
 	sdmmc {
 		/omit-if-no-ref/
 		sdmmc_volt: sdmmc-volt {
@@ -238,6 +300,18 @@
 			rockchip,pins = <5 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>;
 		};
 	};
+
+	wireless-bluetooth {
+		uart2_gpios: uart2-gpios {
+			rockchip,pins = <3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	wireless-wlan {
+		wifi_wake_host: wifi-wake-host {
+			rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
 };
 
 &pwm2_8ch_4 {
@@ -245,6 +319,11 @@
 	status = "okay";
 };
 
+&sai2 {
+	rockchip,bclk-fs = <16>;
+	status = "okay";
+};
+
 &sdmmc0 {
 	max-frequency = <200000000>;
 	no-sdio;
@@ -259,6 +338,26 @@
 	status = "okay";
 };
 
+&sdmmc1 {
+	bus-width = <4>;
+	cap-sd-highspeed;
+	no-sd;
+	no-mmc;
+	max-frequency = <200000000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc1_clk_pins &sdmmc1_cmd_pins &sdmmc1_bus4_pins>;
+	keep-power-in-suspend;
+	non-removable;
+	mmc-pwrseq = <&sdio_pwrseq>;
+	//sd-uhs-sdr104;
+	status = "okay";
+};
+
+&uart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart2m0_xfer_pins &uart2m0_ctsn_pins>;
+};
+
 &usb2phy_host {
 	phy-supply = <&vcc5v0_host>;
 };