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1-linux-0001-rk3188-rbox-DTs.patch
799 lines (797 loc) · 17 KB
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1-linux-0001-rk3188-rbox-DTs.patch
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From 9bc46ef5705d2092c38528aba4d663f0a1646ec3 Mon Sep 17 00:00:00 2001
From: Alex Bee <knaerzche@gmail.com>
Date: Sun, 16 Aug 2020 23:13:44 +0200
Subject: [PATCH] ARM: dts: add RK3188T rbox devicetrees
Signed-off-by: Alex Bee <knaerzche@gmail.com>
---
arch/arm/boot/dts/rk3188-rbox-cs918.dts | 144 ++++++++
arch/arm/boot/dts/rk3188-rbox-cs968.dts | 170 +++++++++
arch/arm/boot/dts/rk3188-rbox.dtsi | 452 ++++++++++++++++++++++++
3 files changed, 766 insertions(+)
create mode 100644 arch/arm/boot/dts/rk3188-rbox-cs918.dts
create mode 100644 arch/arm/boot/dts/rk3188-rbox-cs968.dts
create mode 100644 arch/arm/boot/dts/rk3188-rbox.dtsi
diff --git a/arch/arm/boot/dts/rk3188-rbox-cs918.dts b/arch/arm/boot/dts/rk3188-rbox-cs918.dts
new file mode 100644
index 000000000000..bc701e41e010
--- /dev/null
+++ b/arch/arm/boot/dts/rk3188-rbox-cs918.dts
@@ -0,0 +1,144 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2020 Alex Bee <knaerzche@gmail.com>
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/input.h>
+#include "rk3188-rbox.dtsi"
+
+/ {
+ model = "RK3188T CS918";
+
+ memory@60000000 {
+ device_type = "memory";
+ reg = <0x60000000 0x80000000>;
+ };
+
+ ext_rmii: ext-rmii {
+ compatible = "fixed-clock";
+ clock-frequency = <50000000>;
+ clock-output-names = "ext_rmii";
+ #clock-cells = <0>;
+ };
+
+ gpio-keys {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwr_key &usb_int>;
+ compatible = "gpio-keys";
+ autorepeat;
+
+ power {
+ gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_POWER>;
+ label = "GPIO Key Power";
+ linux,input-type = <1>;
+ wakeup-source;
+ debounce-interval = <100>;
+ };
+
+ wake_on_usb: wake-on-usb {
+ label = "Wake-on-USB";
+ gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WAKEUP>;
+ wakeup-source;
+ };
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ sleep {
+ label = "red";
+ gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_LOW>;
+ default-state = "off";
+ };
+ };
+
+ vcc_otg: usb-otg-regulator {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio3 RK_PD7 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&otg_vbus_drv>, <&usb_wifi_power>;
+ regulator-name = "otg-vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ };
+};
+
+&emac {
+ assigned-clocks = <&cru SCLK_MAC>;
+ assigned-clock-parents = <&ext_rmii>;
+ pinctrl-0 = <&emac_xfer_ext>, <&emac_mdio>, <&phy_int>;
+ pinctrl-names = "default";
+ phy = <&phy0>;
+ phy-supply = <&vcc_rmii>;
+ status = "okay";
+
+ phy0: ethernet-phy@0 {
+ reg = <0x0>;
+ /* Interrupt is not connected */
+ };
+};
+
+&nfc {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ nand@0 {
+ reg = <0>;
+ label = "rk-nand";
+ nand-bus-width = <8>;
+ nand-ecc-mode = "hw";
+ nand-ecc-step-size = <1024>;
+ nand-ecc-strength = <40>;
+ nand-is-boot-medium;
+ rockchip,boot-blks = <8>;
+ rockchip,boot-ecc-strength = <40>;
+ };
+};
+
+&pinctrl {
+ emac {
+ emac_xfer_ext: emac-xfer-ext {
+ rockchip,pins = <3 RK_PC0 2 &pcfg_pull_up>, /* tx_en */
+ <3 RK_PC1 2 &pcfg_pull_up>, /* txd1 */
+ <3 RK_PC2 2 &pcfg_pull_up>, /* txd0 */
+ <3 RK_PC3 2 &pcfg_pull_up>, /* rxd0 */
+ <3 RK_PC4 2 &pcfg_pull_up>, /* rxd1 */
+ <3 RK_PC5 3 &pcfg_pull_down>, /* mac_clk_ext */
+ <3 RK_PC6 2 &pcfg_pull_down>, /* rx_err */
+ <3 RK_PC7 2 &pcfg_pull_down>; /* crs_dvalid */
+ };
+ };
+
+ keys {
+ pwr_key: pwr-key {
+ rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
+ rtl8201f {
+ phy_int: phy-int {
+ rockchip,pins = <3 RK_PD2 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
+ usb {
+ usb_int: usb-int {
+ rockchip,pins = <0 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ otg_vbus_drv: otg-vbus-drv {
+ rockchip,pins = <3 RK_PD7 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ usb_wifi_power: usb-wifi-power {
+ rockchip,pins = <3 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+
+ };
+};
+
+&usbphy0 {
+ vbus-supply = <&vcc_otg>;
+};
diff --git a/arch/arm/boot/dts/rk3188-rbox-cs968.dts b/arch/arm/boot/dts/rk3188-rbox-cs968.dts
new file mode 100644
index 000000000000..a08e368d72dc
--- /dev/null
+++ b/arch/arm/boot/dts/rk3188-rbox-cs968.dts
@@ -0,0 +1,170 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2020 Alex Bee <knaerzche@gmail.com>
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/input.h>
+#include "rk3188-rbox.dtsi"
+
+/ {
+ model = "RK3188T CS968";
+
+ memory@60000000 {
+ device_type = "memory";
+ reg = <0x60000000 0x80000000>;
+ };
+
+ gpio-keys {
+ pinctrl-names = "default";
+ pinctrl-0 = <&usb_int>;
+ compatible = "gpio-keys";
+ autorepeat;
+
+
+ wake_on_usb: wake-on-usb {
+ label = "Wake-on-USB";
+ gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WAKEUP>;
+ wakeup-source;
+ };
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ blue {
+ label = "blue";
+ gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_HIGH>;
+ default-state = "on";
+ };
+
+ sleep {
+ label = "red";
+ gpios = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+ };
+
+
+ sdio_pwrseq: sdio-pwrseq {
+ compatible = "mmc-pwrseq-simple";
+ clocks = <&pcf8563>;
+ clock-names = "ext_clock";
+ pinctrl-names = "default";
+ pinctrl-0 = <&wifi_reg_on>;
+ reset-gpios = <&gpio3 RK_PD0 GPIO_ACTIVE_LOW>;
+ };
+
+ vcc_otg: usb-otg-regulator {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio3 RK_PD5 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&otg_vbus_drv>;
+ regulator-name = "otg-vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ };
+
+};
+
+&mmc1 {
+ bus-width = <4>;
+ clock-frequency = <25000000>;
+ mmc-pwrseq = <&sdio_pwrseq>;
+ non-removable;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sd1_clk>, <&sd1_cmd>,
+ <&sd1_bus4>;
+ vmmc-supply = <&vcc_io>;
+ vqmmc-supply = <&vccio_wl>;
+ cap-sd-highspeed;
+ status = "okay";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ brcmf: wifi@1 {
+ reg = <0x1>;
+ compatible = "brcm,bcm4329-fmac";
+ interrupt-parent = <&gpio3>;
+ interrupts = <RK_PD2 GPIO_ACTIVE_HIGH>;
+ interrupt-names = "host-wake";
+ pinctrl-names = "default";
+ pinctrl-0 = <&wifi_host_wake>;
+ };
+};
+
+&nfc {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ nand@0 {
+ reg = <0>;
+ label = "rk-nand";
+ nand-bus-width = <8>;
+ nand-ecc-mode = "hw";
+ nand-ecc-step-size = <1024>;
+ nand-ecc-strength = <40>;
+ nand-is-boot-medium;
+ rockchip,boot-blks = <8>;
+ rockchip,boot-ecc-strength = <40>;
+ };
+};
+
+&pinctrl {
+ ap6210 {
+ bt_host_wake: bt-host-wake {
+ rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+
+ bt_reg_on: bt-reg-on {
+ rockchip,pins = <3 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+
+ /* pin hog to pull the reset high */
+ bt_rst: bt-rst {
+ rockchip,pins = <3 RK_PD1 RK_FUNC_GPIO &pcfg_output_high>;
+ };
+
+ bt_wake: bt-wake {
+ rockchip,pins = <3 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+
+ wifi_host_wake: wifi-host-wake {
+ rockchip,pins = <3 RK_PD2 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+
+ wifi_reg_on: wifi-reg-on {
+ rockchip,pins = <3 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ usb {
+ usb_int: usb-int {
+ rockchip,pins = <0 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ otg_vbus_drv: otg-vbus-drv {
+ rockchip,pins = <3 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+};
+
+&uart0 {
+ pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
+ uart-has-rtscts;
+ status = "okay";
+
+ bluetooth {
+ compatible = "brcm,bcm43438-bt";
+ device-wakeup-gpios = <&gpio3 RK_PC6 GPIO_ACTIVE_HIGH>;
+ host-wakeup-gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;
+ shutdown-gpios = <&gpio3 RK_PC7 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&bt_host_wake &bt_reg_on &bt_rst &bt_wake>;
+ };
+};
+
+&usbphy0 {
+ vbus-supply = <&vcc_otg>;
+};
diff --git a/arch/arm/boot/dts/rk3188-rbox.dtsi b/arch/arm/boot/dts/rk3188-rbox.dtsi
new file mode 100644
index 000000000000..25e2fed1825c
--- /dev/null
+++ b/arch/arm/boot/dts/rk3188-rbox.dtsi
@@ -0,0 +1,452 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2020 Alex Bee <knaerzche@gmail.com>
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/input.h>
+#include "rk3188.dtsi"
+
+/ {
+ hdmi-out {
+ compatible = "hdmi-connector";
+ type = "c";
+
+ port {
+ hdmi_con_out: endpoint {
+ remote-endpoint = <&it66121_out>;
+ };
+ };
+ };
+
+ hdmi-sound {
+ compatible = "simple-audio-card";
+ simple-audio-card,name = "HDMI";
+ simple-audio-card,format = "i2s";
+ simple-audio-card,mclk-fs = <128>;
+
+ simple-audio-card,cpu {
+ sound-dai = <&i2s0>;
+ };
+
+ simple-audio-card,codec {
+ sound-dai = <&it66121>;
+ };
+ };
+
+ ir_recv: gpio-ir-receiver {
+ compatible = "gpio-ir-receiver";
+ gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&ir_recv_pin>;
+ };
+
+ spdif-sound {
+ compatible = "simple-audio-card";
+ simple-audio-card,name = "SPDIF";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ simple-audio-card,dai-link@0 {
+ reg = <0>;
+ cpu {
+ sound-dai = <&spdif>;
+ };
+ codec {
+ sound-dai = <&spdif_dit>;
+ };
+ };
+ };
+
+ spdif_dit: spdif-dit {
+ compatible = "linux,spdif-dit";
+ #sound-dai-cells = <0>;
+ };
+
+
+ vcc_host: usb-host-regulator {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio0 RK_PA3 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&host_vbus_drv>;
+ regulator-name = "host-pwr";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ };
+
+ vcc_sd0: sdmmc-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "sdmmc-supply";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio3 RK_PA1 GPIO_ACTIVE_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdmmc_pwr>;
+ startup-delay-us = <100000>;
+ vin-supply = <&vcc_io>;
+ };
+
+ vsys: vsys-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vsys";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-boot-on;
+ };
+};
+
+&cpu0 {
+ cpu-supply = <&vdd_arm>;
+};
+
+&cpu1 {
+ cpu-supply = <&vdd_arm>;
+};
+
+&cpu2 {
+ cpu-supply = <&vdd_arm>;
+};
+
+&cpu3 {
+ cpu-supply = <&vdd_arm>;
+};
+
+&cru {
+
+ assigned-clocks = <&cru PLL_GPLL>, <&cru PLL_CPLL>,
+ <&cru ACLK_CPU>,
+ <&cru HCLK_CPU>, <&cru PCLK_CPU>,
+ <&cru ACLK_PERI>, <&cru HCLK_PERI>,
+ <&cru PCLK_PERI>, <&cru ACLK_LCDC0>,
+ <&cru ACLK_LCDC1>;
+ assigned-clock-rates = <594000000>, <600000000>,
+ <297000000>,
+ <148500000>, <74250000>,
+ <297000000>, <148500000>,
+ <74250000>, <297000000>,
+ <297000000>;
+};
+
+&gpu {
+ assigned-clocks = <&cru ACLK_GPU>;
+ assigned-clock-rates = <200000000>;
+ assigned-clocks-parent = <&cru PLL_CPLL>;
+ mali-supply = <&vdd_log>;
+ status = "okay";
+};
+
+/*
+ * since vdd_log also supplies other SoC components which
+ * do not have a devfreq driver (yet), we have to make sure,
+ * voltage is at least 1050000 mV
+ */
+
+&gpu_opp_table {
+ opp-133000000 {
+ opp-microvolt = <1050000>;
+ };
+ opp-200000000 {
+ opp-microvolt = <1050000>;
+ };
+ opp-266000000 {
+ opp-microvolt = <1050000>;
+ };
+};
+
+&i2c1 {
+ clock-frequency = <400000>;
+ status = "okay";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pcf8563: rtc@51 {
+ compatible = "nxp,pcf8563";
+ reg = <0x51>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <RK_PB5 IRQ_TYPE_EDGE_FALLING>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&rtc_int>;
+ #clock-cells = <0>;
+ clock-output-names = "xin32k";
+ };
+
+ act8846: act8846@5a {
+ compatible = "active-semi,act8846";
+ reg = <0x5a>;
+ status = "okay";
+ system-power-controller;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&dvs0_ctl &pmic_int &power_on>;
+
+ vp1-supply = <&vsys>;
+ vp2-supply = <&vsys>;
+ vp3-supply = <&vsys>;
+ vp4-supply = <&vsys>;
+ inl1-supply = <&vcc_io>;
+ inl2-supply = <&vsys>;
+ inl3-supply = <&vsys>;
+
+ regulators {
+ vcc_ddr: REG1 {
+ regulator-name = "VCC_DDR";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-always-on;
+ };
+
+ vdd_log: REG2 {
+ regulator-name = "VDD_LOG";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1250000>;
+ regulator-always-on;
+ };
+
+ vdd_arm: REG3 {
+ regulator-name = "VDD_ARM";
+ regulator-min-microvolt = <875000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-always-on;
+ };
+
+ vcc_io: REG4 {
+ regulator-name = "VCC_IO";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ vdd_10: REG5 {
+ regulator-name = "VDD_10";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-always-on;
+ };
+
+ vdd_hdmi: REG6 {
+ regulator-name = "VDD_HDMI";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-always-on;
+ };
+
+ vcc18: REG7 {
+ regulator-name = "VCC_18";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ };
+
+ vcca_33: REG8 {
+ regulator-name = "VCCA_33";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ vcc_rmii: REG9 {
+ regulator-name = "VCC_RMII";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ vccio_wl: REG10 {
+ regulator-name = "VCCIO_WL";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ vcc_18: REG11 {
+ regulator-name = "VCC18_IO";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ };
+
+ vcc28: REG12 {
+ regulator-name = "VCC_28";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-always-on;
+ };
+ };
+ };
+};
+
+&i2c2 {
+ clock-frequency = <400000>;
+ status = "okay";
+
+ it66121: it-66121@4c {
+ compatible = "ite,it66121fn";
+ pinctrl-names = "default";
+ pinctrl-0 = <&hdmi_rst &it66121_int>;
+ vcn33-supply = <&vcca_33>;
+ vcn18-supply = <&vcc_18>;
+ vrf12-supply = <&vdd_hdmi>;
+ reset-gpios = <&gpio2 RK_PB2 GPIO_ACTIVE_HIGH>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <RK_PD6 IRQ_TYPE_EDGE_FALLING>;
+ reg = <0x4c>;
+ #sound-dai-cells = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ it66121_in: endpoint@0 {
+ reg = <0>;
+ remote-endpoint = <&vop1_out_rgb24>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ it66121_out: endpoint@0 {
+ reg = <0>;
+ remote-endpoint = <&hdmi_con_out>;
+ };
+ };
+ };
+ };
+};
+
+&i2s0 {
+ status = "okay";
+};
+
+&mmc0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&sd0_clk>, <&sd0_cmd>,
+ <&sd0_cd>, <&sd0_bus4>;
+ vmmc-supply = <&vcc_sd0>;
+ bus-width = <4>;
+ cap-mmc-highspeed;
+ cap-sd-highspeed;
+};
+
+&pinctrl {
+ pcfg_output_high: pcfg-output-high {
+ output-high;
+ };
+
+ pcfg_output_low: pcfg-output-low {
+ output-low;
+ };
+
+ pcfg_pull_default: pcfg_pull_default {
+ bias-pull-pin-default;
+ };
+
+ pcfg_pull_none_12ma: pcfg-pull-none-12ma {
+ bias-disable;
+ drive-strength = <12>;
+ };
+
+ act8846 {
+ dvs0_ctl: act8846-dvs0-ctl {
+ rockchip,pins = <3 RK_PD3 RK_FUNC_GPIO &pcfg_output_low>;
+ };
+
+ pmic_int: pmic-int {
+ rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
+ keys {
+ pwr_hold: pwr-hold {
+ rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
+ hdmi {
+ it66121_int: hdmi-int {
+ rockchip,pins = <2 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ hdmi_rst: hdmi-rst {
+ rockchip,pins = <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ ir-receiver {
+ ir_recv_pin: ir-recv-pin {
+ rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ pcf8563 {
+ rtc_int: rtc-int {
+ rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
+ power {
+ power_on: power-on {
+ rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
+ sd0 {
+ sdmmc_pwr: sdmmc-pwr {
+ rockchip,pins = <3 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ usb {
+ host_vbus_drv: host-vbus-drv {
+ rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+};
+
+&spdif {
+ status = "okay";
+};
+
+&uart2 {
+ status = "okay";
+};
+
+&usbphy {
+ status = "okay";
+};
+
+&usbphy1 {
+ vbus-supply = <&vcc_host>;
+};
+
+&usb_otg {
+ status = "okay";
+};
+
+&usb_host {
+ status = "okay";
+};
+
+&vop1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&lcdc1_dclk &lcdc1_den &lcdc1_hsync
+ &lcdc1_vsync &lcdc1_rgb24>;
+ status = "okay";
+};
+
+&vop1_out {
+ vop1_out_rgb24: endpoint@0 {
+ reg = <0>;
+ remote-endpoint = <&it66121_in>;
+ };
+};
+
+&wdt {
+ status = "okay";
+};