Re:[PATCH v2 3/3] arm64: dts: rockchip: Add dts for a rk3399 based board EAIDK-610

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At 2022-07-09 18:30:16, "Andy Yan" <andyshrk@xxxxxxx> wrote:
>EAIDK-610 is from OPEN AI LAB and popularly used by university
>students.
>
>Specification:
>- Rockchip RK3399
>- LPDDR3 4GB
>- TF sd scard slot
>- eMMC
>- AP6255 for WiFi + BT
>- Gigabit ethernet
>- HDMI out
>- 40 pin header
>- USB 2.0 x 2
>- USB 3.0 x 1
>- USB 3.0 Type-C x 1
>- 12V DC Power supply
>
>This patch is test on Armbain and Glodroid with
>HDMI/GPU/USB HOST/Type-C ADB/WIFI/BT.
>
>Signed-off-by: Andy Yan <andyshrk@xxxxxxx>
>
>---
>
>Changes in v2:
>- split bindings to a seperate patch
>- address Rob's review about power-key and auido codec
>- drop status property of fusb302
>- enable bluetooth and typec otg
>
> arch/arm64/boot/dts/rockchip/Makefile         |   1 +
> .../boot/dts/rockchip/rk3399-eaidk-610.dts    | 939 ++++++++++++++++++
> 2 files changed, 940 insertions(+)
> create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-eaidk-610.dts
>
>diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
>index 18d00eae3072..addc8755709b 100644
>--- a/arch/arm64/boot/dts/rockchip/Makefile
>+++ b/arch/arm64/boot/dts/rockchip/Makefile
>@@ -21,6 +21,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-orion-r68-meta.dtb
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-px5-evb.dtb
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-r88.dtb
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-evb.dtb
>+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-eaidk-610.dtb
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-ficus.dtb
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-firefly.dtb
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-gru-bob.dtb
>diff --git a/arch/arm64/boot/dts/rockchip/rk3399-eaidk-610.dts b/arch/arm64/boot/dts/rockchip/rk3399-eaidk-610.dts
>new file mode 100644
>index 000000000000..d1f343345f67
>--- /dev/null
>+++ b/arch/arm64/boot/dts/rockchip/rk3399-eaidk-610.dts
>@@ -0,0 +1,939 @@
>+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
>+/*
>+ * Copyright (c) 2022 Fuzhou Rockchip Electronics Co., Ltd.
>+ */
>+
>+/dts-v1/;
>+#include <dt-bindings/input/linux-event-codes.h>
>+#include <dt-bindings/pwm/pwm.h>
>+#include <dt-bindings/usb/pd.h>
>+#include "rk3399.dtsi"
>+#include "rk3399-opp.dtsi"
>+
>+/ {
>+	model = "OPEN AI LAB EAIDK-610";
>+	compatible = "openailab,eaidk-610", "rockchip,rk3399";
>+
>+	aliases {
>+		mmc0 = &sdio0;
>+		mmc1 = &sdmmc;
>+		mmc2 = &sdhci;
>+	};
>+
>+	backlight: backlight {
>+		compatible = "pwm-backlight";
>+		pwms = <&pwm0 0 25000 0>;
>+		brightness-levels = <
>+			  0   1   2   3   4   5   6   7
>+			  8   9  10  11  12  13  14  15
>+			 16  17  18  19  20  21  22  23
>+			 24  25  26  27  28  29  30  31
>+			 32  33  34  35  36  37  38  39
>+			 40  41  42  43  44  45  46  47
>+			 48  49  50  51  52  53  54  55
>+			 56  57  58  59  60  61  62  63
>+			 64  65  66  67  68  69  70  71
>+			 72  73  74  75  76  77  78  79
>+			 80  81  82  83  84  85  86  87
>+			 88  89  90  91  92  93  94  95
>+			 96  97  98  99 100 101 102 103
>+			104 105 106 107 108 109 110 111
>+			112 113 114 115 116 117 118 119
>+			120 121 122 123 124 125 126 127
>+			128 129 130 131 132 133 134 135
>+			136 137 138 139 140 141 142 143
>+			144 145 146 147 148 149 150 151
>+			152 153 154 155 156 157 158 159
>+			160 161 162 163 164 165 166 167
>+			168 169 170 171 172 173 174 175
>+			176 177 178 179 180 181 182 183
>+			184 185 186 187 188 189 190 191
>+			192 193 194 195 196 197 198 199
>+			200 201 202 203 204 205 206 207
>+			208 209 210 211 212 213 214 215
>+			216 217 218 219 220 221 222 223
>+			224 225 226 227 228 229 230 231
>+			232 233 234 235 236 237 238 239
>+			240 241 242 243 244 245 246 247
>+			248 249 250 251 252 253 254 255>;
>+		default-brightness-level = <200>;
>+	};
>+
>+	clkin_gmac: external-gmac-clock {
>+		compatible = "fixed-clock";
>+		clock-frequency = <125000000>;
>+		clock-output-names = "clkin_gmac";
>+		#clock-cells = <0>;
>+	};
>+
>+	dc_12v: dc-12v {
>+		compatible = "regulator-fixed";
>+		regulator-name = "dc_12v";
>+		regulator-always-on;
>+		regulator-boot-on;
>+		regulator-min-microvolt = <12000000>;
>+		regulator-max-microvolt = <12000000>;
>+	};
>+
>+	gpio-keys {
>+		compatible = "gpio-keys";
>+		autorepeat;
>+		pinctrl-names = "default";
>+		pinctrl-0 = <&pwrbtn>;
>+
>+		key-power {
>+			debounce-interval = <100>;
>+			gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
>+			label = "GPIO Key Power";
>+			linux,code = <KEY_POWER>;
>+			wakeup-source;
>+		};
>+	};
>+
>+	leds {
>+		compatible = "gpio-leds";
>+		pinctrl-names = "default";
>+		pinctrl-0 = <&work_led_pin>, <&user_led_pin>,
>+			    <&heartbeat_led_pin>, <&wlan_active_led_pin>,
>+			    <&bt_active_led_pin>;
>+
>+		work_led: led-0 {
>+			label = "blue:work";
>+			default-state = "on";
>+			gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
>+		};
>+
>+		user_led: led-1 {
>+			label = "read:user";
>+			default-state = "off";
>+			gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>;
>+		};
>+
>+		heartbeat_led: led-2 {
>+			label = "green:heartbeat";
>+			linux,default-trigger = "heartbeat";
>+			gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
>+		};
>+
>+		wlan_active_led: led-3 {
>+			label = "yellow:wlan";
>+			gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
>+			linux,default-trigger = "phy0tx";
>+			default-state = "off";
>+		};
>+
>+		bt_active_led: led-4 {
>+			label = "blue:bt";
>+			gpios = <&gpio2 RK_PD4 GPIO_ACTIVE_HIGH>;
>+			linux,default-trigger = "hci0-power";
>+			default-state = "off";
>+		};
>+	};
>+
>+	rt5651-sound {
>+		compatible = "simple-audio-card";
>+		simple-audio-card,name = "realtek,rt5651-codec";
>+		simple-audio-card,format = "i2s";
>+		simple-audio-card,mclk-fs = <256>;
>+		simple-audio-card,widgets =
>+			"Microphone", "Mic Jack",
>+			"Headphone", "Headphone Jack";
>+		simple-audio-card,routing =
>+			"Mic Jack", "MICBIAS1",
>+			"IN1P", "Mic Jack",
>+			"Headphone Jack", "HPOL",
>+			"Headphone Jack", "HPOR";
>+		simple-audio-card,cpu {
>+			sound-dai = <&i2s1>;
>+		};
>+		simple-audio-card,codec {
>+			sound-dai = <&rt5651>;
>+		};
>+	};
>+
>+	sdio_pwrseq: sdio-pwrseq {
>+		compatible = "mmc-pwrseq-simple";
>+		clocks = <&rk808 1>;
>+		clock-names = "ext_clock";
>+		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>;
>+	};
>+
>+	/* switched by pmic_sleep */
>+	vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 {
>+		compatible = "regulator-fixed";
>+		regulator-name = "vcc1v8_s3";
>+		regulator-always-on;
>+		regulator-boot-on;
>+		regulator-min-microvolt = <1800000>;
>+		regulator-max-microvolt = <1800000>;
>+		vin-supply = <&vcc_1v8>;
>+	};
>+
>+	vcc3v3_sys: vcc3v3-sys {
>+		compatible = "regulator-fixed";
>+		regulator-name = "vcc3v3_sys";
>+		regulator-always-on;
>+		regulator-boot-on;
>+		regulator-min-microvolt = <3300000>;
>+		regulator-max-microvolt = <3300000>;
>+		vin-supply = <&dc_12v>;
>+	};
>+
>+	vcc5v0_sys: vcc5v0-sys {
>+		compatible = "regulator-fixed";
>+		regulator-name = "vcc5v0_sys";
>+		regulator-always-on;
>+		regulator-boot-on;
>+		regulator-min-microvolt = <5000000>;
>+		regulator-max-microvolt = <5000000>;
>+		vin-supply = <&dc_12v>;
>+	};
>+
>+	/* For USB3.0 Port1/2 */
>+	vcc5v0_host1: vcc5v0-host1-regulator {
>+		compatible = "regulator-fixed";
>+		enable-active-high;
>+		gpio = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>;
>+		pinctrl-names = "default";
>+		pinctrl-0 = <&vcc5v0_host1_en>;
>+		regulator-name = "vcc5v0_host1";
>+		regulator-always-on;
>+		vin-supply = <&vcc5v0_sys>;
>+	};
>+
>+	/* For USB2.0 Port1/2 */
>+	vcc5v0_host3: vcc5v0-host3-regulator {
>+		compatible = "regulator-fixed";
>+		enable-active-high;
>+		gpio = <&gpio0 RK_PB0 GPIO_ACTIVE_HIGH>;
>+		pinctrl-names = "default";
>+		pinctrl-0 = <&vcc5v0_host3_en>;
>+		regulator-name = "vcc5v0_host3";
>+		regulator-always-on;
>+		vin-supply = <&vcc5v0_sys>;
>+	};
>+
>+	vcc5v0_typec: vcc5v0-typec-regulator {
>+		compatible = "regulator-fixed";
>+		enable-active-high;
>+		gpio = <&gpio4 RK_PC5 GPIO_ACTIVE_HIGH>;
>+		pinctrl-names = "default";
>+		pinctrl-0 = <&vcc5v0_typec_en>;
>+		regulator-name = "vcc5v0_typec";
>+		regulator-always-on;
>+		vin-supply = <&vcc3v3_sys>;
>+	};
>+
>+	vdd_log: vdd-log {
>+		compatible = "regulator-fixed";
>+		regulator-name = "vdd_log";
>+		regulator-always-on;
>+		regulator-boot-on;
>+		regulator-min-microvolt = <900000>;
>+		regulator-max-microvolt = <900000>;
>+	};
>+};
>+
>+&cpu_l0 {
>+	cpu-supply = <&vdd_cpu_l>;
>+};
>+
>+&cpu_l1 {
>+	cpu-supply = <&vdd_cpu_l>;
>+};
>+
>+&cpu_l2 {
>+	cpu-supply = <&vdd_cpu_l>;
>+};
>+
>+&cpu_l3 {
>+	cpu-supply = <&vdd_cpu_l>;
>+};
>+
>+&cpu_b0 {
>+	cpu-supply = <&vdd_cpu_b>;
>+};
>+
>+&cpu_b1 {
>+	cpu-supply = <&vdd_cpu_b>;
>+};
>+
>+&emmc_phy {
>+	status = "okay";
>+};
>+
>+&gmac {
>+	assigned-clocks = <&cru SCLK_RMII_SRC>;
>+	assigned-clock-parents = <&clkin_gmac>;
>+	clock_in_out = "input";
>+	phy-supply = <&vcc_lan>;
>+	phy-mode = "rgmii";
>+	pinctrl-names = "default";
>+	pinctrl-0 = <&rgmii_pins>;
>+	snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
>+	snps,reset-active-low;
>+	snps,reset-delays-us = <0 10000 50000>;
>+	tx_delay = <0x28>;
>+	rx_delay = <0x11>;
>+	status = "okay";
>+};
>+
>+&gpu {
>+	mali-supply = <&vdd_gpu>;
>+	status = "okay";
>+};
>+
>+&hdmi {
>+	ddc-i2c-bus = <&i2c3>;
>+	pinctrl-names = "default";
>+	pinctrl-0 = <&hdmi_cec>;
>+	status = "okay";
>+};
>+
>+&i2c0 {
>+	status = "okay";
>+
>+	rk808: pmic@1b {
>+		compatible = "rockchip,rk808";
>+		reg = <0x1b>;
>+		interrupt-parent = <&gpio1>;
>+		interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
>+		pinctrl-names = "default";
>+		pinctrl-0 = <&pmic_int_l>;
>+		rockchip,system-power-controller;
>+		wakeup-source;
>+		#clock-cells = <1>;
>+		clock-output-names = "xin32k", "rk808-clkout2";
>+
>+		vcc1-supply = <&vcc3v3_sys>;
>+		vcc2-supply = <&vcc3v3_sys>;
>+		vcc3-supply = <&vcc3v3_sys>;
>+		vcc4-supply = <&vcc3v3_sys>;
>+		vcc6-supply = <&vcc3v3_sys>;
>+		vcc7-supply = <&vcc3v3_sys>;
>+		vcc8-supply = <&vcc3v3_sys>;
>+		vcc9-supply = <&vcc3v3_sys>;
>+		vcc10-supply = <&vcc3v3_sys>;
>+		vcc11-supply = <&vcc3v3_sys>;
>+		vcc12-supply = <&vcc3v3_sys>;
>+		vddio-supply = <&vcc_3v0>;
>+
>+		regulators {
>+			vdd_center: DCDC_REG1 {
>+				regulator-name = "vdd_center";
>+				regulator-min-microvolt = <750000>;
>+				regulator-max-microvolt = <1350000>;
>+				regulator-ramp-delay = <6001>;
>+				regulator-always-on;
>+				regulator-boot-on;
>+
>+				regulator-state-mem {
>+					regulator-off-in-suspend;
>+				};
>+			};
>+
>+			vdd_cpu_l: DCDC_REG2 {
>+				regulator-name = "vdd_cpu_l";
>+				regulator-min-microvolt = <750000>;
>+				regulator-max-microvolt = <1350000>;
>+				regulator-ramp-delay = <6001>;
>+				regulator-always-on;
>+				regulator-boot-on;
>+
>+				regulator-state-mem {
>+					regulator-off-in-suspend;
>+				};
>+			};
>+
>+			vcc_ddr: DCDC_REG3 {
>+				regulator-name = "vcc_ddr";
>+				regulator-always-on;
>+				regulator-boot-on;
>+				regulator-state-mem {
>+					regulator-on-in-suspend;
>+				};
>+			};
>+
>+			vcc_1v8: DCDC_REG4 {
>+				regulator-name = "vcc_1v8";
>+				regulator-min-microvolt = <1800000>;
>+				regulator-max-microvolt = <1800000>;
>+				regulator-always-on;
>+				regulator-boot-on;
>+
>+				regulator-state-mem {
>+					regulator-on-in-suspend;
>+					regulator-suspend-microvolt = <1800000>;
>+				};
>+			};
>+
>+			vcc1v8_dvp: LDO_REG1 {
>+				regulator-name = "vcc1v8_dvp";
>+				regulator-min-microvolt = <1800000>;
>+				regulator-max-microvolt = <1800000>;
>+				regulator-always-on;
>+				regulator-boot-on;
>+
>+				regulator-state-mem {
>+					regulator-off-in-suspend;
>+				};
>+			};
>+
>+			vcc2v8_dvp: LDO_REG2 {
>+				regulator-name = "vcc2v8_dvp";
>+				regulator-min-microvolt = <2800000>;
>+				regulator-max-microvolt = <2800000>;
>+				regulator-always-on;
>+				regulator-boot-on;
>+
>+				regulator-state-mem {
>+					regulator-off-in-suspend;
>+				};
>+			};
>+
>+			vcc1v8_pmu: LDO_REG3 {
>+				regulator-name = "vcc1v8_pmu";
>+				regulator-min-microvolt = <1800000>;
>+				regulator-max-microvolt = <1800000>;
>+				regulator-always-on;
>+				regulator-boot-on;
>+
>+				regulator-state-mem {
>+					regulator-on-in-suspend;
>+					regulator-suspend-microvolt = <1800000>;
>+				};
>+			};
>+
>+			vcc_sdio: LDO_REG4 {
>+				regulator-name = "vcc_sdio";
>+				regulator-min-microvolt = <1800000>;
>+				regulator-max-microvolt = <3000000>;
>+				regulator-always-on;
>+				regulator-boot-on;
>+
>+				regulator-state-mem {
>+					regulator-on-in-suspend;
>+					regulator-suspend-microvolt = <3000000>;
>+				};
>+			};
>+
>+			vcca3v0_codec: LDO_REG5 {
>+				regulator-name = "vcca3v0_codec";
>+				regulator-min-microvolt = <3000000>;
>+				regulator-max-microvolt = <3000000>;
>+				regulator-always-on;
>+				regulator-boot-on;
>+
>+				regulator-state-mem {
>+					regulator-off-in-suspend;
>+				};
>+			};
>+
>+			vcc_1v5: LDO_REG6 {
>+				regulator-name = "vcc_1v5";
>+				regulator-min-microvolt = <1500000>;
>+				regulator-max-microvolt = <1500000>;
>+				regulator-always-on;
>+				regulator-boot-on;
>+
>+				regulator-state-mem {
>+					regulator-on-in-suspend;
>+					regulator-suspend-microvolt = <1500000>;
>+				};
>+			};
>+
>+			vcca1v8_codec: LDO_REG7 {
>+				regulator-name = "vcca1v8_codec";
>+				regulator-min-microvolt = <1800000>;
>+				regulator-max-microvolt = <1800000>;
>+				regulator-always-on;
>+				regulator-boot-on;
>+
>+				regulator-state-mem {
>+					regulator-off-in-suspend;
>+				};
>+			};
>+
>+			vcc_3v0: LDO_REG8 {
>+				regulator-name = "vcc_3v0";
>+				regulator-min-microvolt = <3000000>;
>+				regulator-max-microvolt = <3000000>;
>+				regulator-always-on;
>+				regulator-boot-on;
>+
>+				regulator-state-mem {
>+					regulator-on-in-suspend;
>+					regulator-suspend-microvolt = <3000000>;
>+				};
>+			};
>+
>+			vcc3v3_s3: vcc_lan: SWITCH_REG1 {
>+				regulator-name = "vcc3v3_s3";
>+				regulator-always-on;
>+				regulator-boot-on;
>+				regulator-state-mem {
>+					regulator-off-in-suspend;
>+				};
>+			};
>+
>+			vcc3v3_s0: SWITCH_REG2 {
>+				regulator-name = "vcc3v3_s0";
>+				regulator-always-on;
>+				regulator-boot-on;
>+				regulator-state-mem {
>+					regulator-off-in-suspend;
>+				};
>+			};
>+		};
>+	};
>+
>+	vdd_cpu_b: regulator@40 {
>+		compatible = "silergy,syr827";
>+		reg = <0x40>;
>+		fcs,suspend-voltage-selector = <1>;
>+		regulator-name = "vdd_cpu_b";
>+		pinctrl-names = "default";
>+		pinctrl-0 = <&vsel1_pin>;
>+		regulator-min-microvolt = <712500>;
>+		regulator-max-microvolt = <1500000>;
>+		regulator-ramp-delay = <1000>;
>+		regulator-always-on;
>+		regulator-boot-on;
>+		vin-supply = <&vcc3v3_sys>;
>+
>+		regulator-state-mem {
>+			regulator-off-in-suspend;
>+		};
>+	};
>+
>+	vdd_gpu: regulator@41 {
>+		compatible = "silergy,syr828";
>+		reg = <0x41>;
>+		fcs,suspend-voltage-selector = <1>;
>+		regulator-name = "vdd_gpu";
>+		pinctrl-names = "default";
>+		pinctrl-0 = <&vsel2_pin>;
>+		regulator-min-microvolt = <712500>;
>+		regulator-max-microvolt = <1500000>;
>+		regulator-ramp-delay = <1000>;
>+		regulator-always-on;
>+		regulator-boot-on;
>+		vin-supply = <&vcc3v3_sys>;
>+
>+		regulator-state-mem {
>+			regulator-off-in-suspend;
>+		};
>+	};
>+};
>+
>+&i2c1 {
>+	i2c-scl-rising-time-ns = <300>;
>+	i2c-scl-falling-time-ns = <15>;
>+	status = "okay";
>+
>+	rt5651: audio-codec@1a {
>+		compatible = "rockchip,rt5651";
>+		reg = <0x1a>;
>+		clocks = <&cru SCLK_I2S_8CH_OUT>;
>+		clock-names = "mclk";
>+		hp-det-gpio = <&gpio4 RK_PD4 GPIO_ACTIVE_LOW>;
>+		spk-con-gpio = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>;
>+		#sound-dai-cells = <0>;
>+	};
>+
>+};
>+
>+&i2c3 {
>+	i2c-scl-rising-time-ns = <450>;
>+	i2c-scl-falling-time-ns = <15>;
>+	status = "okay";
>+};
>+
>+&i2c4 {
>+	i2c-scl-rising-time-ns = <600>;
>+	i2c-scl-falling-time-ns = <20>;
>+	status = "okay";
>+
>+	fusb0: typec-portc@22 {
>+		compatible = "fcs,fusb302";
>+		reg = <0x22>;
>+		interrupt-parent = <&gpio1>;
>+		interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>;
>+		pinctrl-names = "default";
>+		pinctrl-0 = <&fusb0_int>;
>+		vbus-supply = <&vcc5v0_typec>;
>+
>+		ports {
>+			#address-cells = <1>;
>+			#size-cells = <0>;
>+
>+			port@0 {
>+				reg = <0>;
>+				usbc0_role_sw: endpoint@0 {
>+					remote-endpoint = <&dwc3_0_role_switch>;
>+				};
>+			};
>+		};
>+
>+		connector {
>+			compatible = "usb-c-connector";
>+			data-role = "dual";
>+			label = "USB-C";
>+
>+			ports {
>+				#address-cells = <1>;
>+				#size-cells = <0>;
>+
>+				port@0 {
>+					reg = <0>;
>+
>+					usbc_hs: endpoint {
>+						remote-endpoint = <&u2phy0_typec_hs>;
>+					};
>+				};
>+
>+				port@1 {
>+					reg = <1>;
>+
>+					usbc_ss: endpoint {
>+						remote-endpoint = <&tcphy0_typec_ss>;
>+					};
>+				};
>+			};
>+		};
>+	};
>+};
>+
>+&i2s1 {
>+	rockchip,playback-channels = <2>;
>+	rockchip,capture-channels = <2>;
>+	status = "okay";
>+};
>+
>+&i2s2 {
>+	status = "okay";
>+};
>+
>+&io_domains {
>+	status = "okay";
>+
>+	audio-supply = <&vcca1v8_codec>;
>+	bt656-supply = <&vcc_3v0>;
>+	gpio1830-supply = <&vcc_3v0>;
>+	sdmmc-supply = <&vcc_sdio>;
>+};
>+
>+&pmu_io_domains {
>+	status = "okay";
>+
>+	pmu1830-supply = <&vcc_3v0>;
>+};
>+
>+&pinctrl {
>+	buttons {
>+		pwrbtn: pwrbtn {
>+			rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
>+		};
>+	};
>+
>+	bt {
>+		bt_enable_h: bt-enable-h {
>+			rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
>+		};
>+
>+		bt_host_wake_l: bt-host-wake-l {
>+			rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
>+		};
>+
>+		bt_wake_l: bt-wake-l {
>+			rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
>+		};
>+	};
>+
>+	fusb302x {
>+		fusb0_int: fusb0-int {
>+			rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
>+		};
>+	};
>+
>+	lcd-panel {
>+		lcd_panel_reset: lcd-panel-reset {
>+			rockchip,pins = <4 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>;
>+		};
>+	};
>+
>+	leds {
>+		work_led_pin: work-led-pin {
>+			rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
>+		};
>+
>+		user_led_pin: user-led-pin {
>+			rockchip,pins = <0 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>;
>+		};
>+
>+		heartbeat_led_pin: heartbeat-led-pin {
>+			rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
>+		};
>+
>+		wlan_active_led_pin: wlan-led-pin {
>+			rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
>+		};
>+
>+		bt_active_led_pin: bt-led-pin {
>+			rockchip,pins = <2 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>;
>+		};
>+
>+
>+	};
>+
>+	pmic {
>+		pmic_int_l: pmic-int-l {
>+			rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
>+		};
>+
>+		vsel1_pin: vsel1-pin {
>+			rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>;
>+		};
>+
>+		vsel2_pin: vsel2-pin {
>+			rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
>+		};
>+	};
>+
>+	rt5651 {
>+		rt5651_hpcon: rt5640-hpcon {
>+			rockchip,pins = <4 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>;
>+		};
>+	};
>+
>+	sdio-pwrseq {
>+		wifi_enable_h: wifi-enable-h {
>+			rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
>+		};
>+	};
>+
>+	usb-typec {
>+		vcc5v0_typec_en: vcc5v0_typec_en {
>+			rockchip,pins = <4 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
>+		};
>+	};
>+
>+	usb2 {
>+		vcc5v0_host3_en: vcc5v0-host3-en {
>+			rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
>+		};
>+
>+		vcc5v0_host1_en: vcc5v0-host1-en {
>+			rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
>+		};
>+	};
>+
>+	wifi {
>+		wifi_host_wake_l: wifi-host-wake-l {
>+			rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
>+		};
>+	};
>+};
>+
>+&pwm0 {
>+	status = "okay";
>+};
>+
>+&saradc {
>+	vref-supply = <&vcca1v8_s3>;
>+	status = "okay";
>+};
>+
>+&sdio0 {
>+	/* WiFi & BT combo module AMPAK AP6255 */
>+	#address-cells = <1>;
>+	#size-cells = <0>;
>+	bus-width = <4>;
>+	clock-frequency = <50000000>;
>+	cap-sdio-irq;
>+	cap-sd-highspeed;
>+	keep-power-in-suspend;
>+	mmc-pwrseq = <&sdio_pwrseq>;
>+	non-removable;
>+	pinctrl-names = "default";
>+	pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
>+	sd-uhs-sdr104;
>+	status = "okay";
>+
>+	brcmf: wifi@1 {
>+		compatible = "brcm,bcm4329-fmac";
>+		reg = <1>;
>+		interrupt-parent = <&gpio0>;
>+		interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
>+		interrupt-names = "host-wake";
>+		pinctrl-names = "default";
>+		pinctrl-0 = <&wifi_host_wake_l>;
>+	};
>+};
>+
>+&sdmmc {
>+	bus-width = <4>;
>+	cap-mmc-highspeed;
>+	cap-sd-highspeed;
>+	cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
>+	disable-wp;
>+	max-frequency = <150000000>;
>+	pinctrl-names = "default";
>+	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
>+	status = "okay";
>+};
>+
>+&sdhci {
>+	bus-width = <8>;
>+	non-removable;
>+	status = "okay";
>+};
>+
>+&tcphy0 {
>+	status = "okay";
>+};
>+
>+&tcphy0_usb3 {
>+	orientation-switch;
>+	port {
>+		tcphy0_typec_ss: endpoint {
>+			remote-endpoint = <&usbc_ss>;
>+		};
>+	};
>+};
>+
>+&tcphy1 {
>+	status = "okay";
>+};
>+
>+&tsadc {
>+	/* tshut mode 0:CRU 1:GPIO */
>+	rockchip,hw-tshut-mode = <1>;
>+	/* tshut polarity 0:LOW 1:HIGH */
>+	rockchip,hw-tshut-polarity = <1>;
>+	status = "okay";
>+};
>+
>+&u2phy0 {
>+	status = "okay";
>+
>+	u2phy0_otg: otg-port {
>+		status = "okay";
>+	};
>+
>+	u2phy0_host: host-port {
>+		phy-supply = <&vcc5v0_host3>;
>+		status = "okay";
>+	};
>+
>+	port {
>+		u2phy0_typec_hs: endpoint {
>+			remote-endpoint = <&usbc_hs>;
>+		};
>+	};
>+};
>+
>+&u2phy1 {
>+	status = "okay";
>+
>+	u2phy1_otg: otg-port {
>+		status = "okay";
>+	};
>+
>+	u2phy1_host: host-port {
>+		phy-supply = <&vcc5v0_host3>;
>+		status = "okay";
>+	};
>+};
>+
>+&uart0 {
>+	pinctrl-names = "default";
>+	pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
>+	status = "okay";
>+
>+	bluetooth {
>+		compatible = "brcm,bcm4345c5";
>+		clocks = <&rk808 1>;
>+		clock-names = "lpo";
>+		device-wakeup-gpios = <&gpio2 RK_PD2 GPIO_ACTIVE_HIGH>;
>+		host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
>+		shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
>+		max-speed = <1500000>;
>+		pinctrl-names = "default";
>+		pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
>+		vbat-supply = <&vcc3v3_sys>;
>+		vddio-supply = <&vcc_1v8>;
>+	};
>+};
>+
>+&uart2 {
>+	status = "okay";
>+};
>+
>+&usb_host0_ehci {
>+	status = "okay";
>+};
>+
>+&usb_host0_ohci {
>+	status = "okay";
>+};
>+
>+&usb_host1_ehci {
>+	status = "okay";
>+};
>+
>+&usb_host1_ohci {
>+	status = "okay";
>+};
>+
>+&usbdrd3_0 {
>+	status = "okay";
>+};
>+
>+&usbdrd_dwc3_0 {
>+	status = "okay";
>+	usb-role-switch;
>+
>+	port {
>+		#address-cells = <1>;
>+		#size-cells = <0>;
>+		dwc3_0_role_switch: endpoint@0 {
>+			reg = <0>;
>+			remote-endpoint = <&usbc0_role_sw>;
>+		};
>+	};
>+};
>+
>+&usbdrd3_1 {
>+	status = "okay";
>+};
>+
>+&usbdrd_dwc3_1 {
>+	status = "okay";
>+	dr_mode = "host";
>+};
>+
>+&vopb {
>+	status = "okay";
>+};
>+
>+&vopb_mmu {
>+	status = "okay";
>+};
>+
>+&vopl {
>+	status = "okay";
>+};
>+
>+&vopl_mmu {
>+	status = "okay";
>+};
>-- 
>2.34.1




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