diff --git a/arch/arm64/boot/dts/seco/Makefile b/arch/arm64/boot/dts/seco/Makefile
index b408fd6de4001eef97ac961b10a00648aa3b9be5..8f2b9580061f8fafe3edae8653aa8374e1c758e4 100644
--- a/arch/arm64/boot/dts/seco/Makefile
+++ b/arch/arm64/boot/dts/seco/Makefile
@@ -4,6 +4,7 @@ endif
dtb-$(CONFIG_ARCH_ROCKCHIP) += seco-rk3399-c31.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += seco-px30-d23-revc.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += seco-px30-d23-revc1.dtb
# dtb-$(CONFIG_ARCH_ROCKCHIP) += seco-px30-d23-revc-hdmi.dtb
# dtb-$(CONFIG_ARCH_ROCKCHIP) += seco-px30-d23-revc-lvds-800x480.dtb
diff --git a/arch/arm64/boot/dts/seco/seco-px30-d23-revc.dtsi b/arch/arm64/boot/dts/seco/seco-px30-d23-revc.dtsi
index 9e8a55f2e5c0b8dcfac4b4d6e89fa9d67919a245..41abf0f9151df278ae096d3ae9a967d81502ed99 100644
--- a/arch/arm64/boot/dts/seco/seco-px30-d23-revc.dtsi
+++ b/arch/arm64/boot/dts/seco/seco-px30-d23-revc.dtsi
@@ -824,6 +824,7 @@
sd-uhs-sdr50;
sd-uhs-sdr104;
mmc-hs200-1_8v;
+ max-frequency=<25000000>;
supports-sdio;
ignore-pm-notify;
keep-power-in-suspend;
diff --git a/arch/arm64/boot/dts/seco/seco-px30-d23-revc1.dts b/arch/arm64/boot/dts/seco/seco-px30-d23-revc1.dts
new file mode 100644
index 0000000000000000000000000000000000000000..7dfa74060622613da2830bb0b786dec41c46cef8
--- /dev/null
+++ b/arch/arm64/boot/dts/seco/seco-px30-d23-revc1.dts
@@ -0,0 +1,9 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2018 Fuzhou Rockchip Electronics Co., Ltd
+ */
+
+/dts-v1/;
+
+#include "seco-px30-d23-revc1.dtsi"
+
diff --git a/arch/arm64/boot/dts/seco/seco-px30-d23-revc1.dtsi b/arch/arm64/boot/dts/seco/seco-px30-d23-revc1.dtsi
new file mode 100644
index 0000000000000000000000000000000000000000..bdf0871fe68d2bc234bded349140a1e76520f53d
--- /dev/null
+++ b/arch/arm64/boot/dts/seco/seco-px30-d23-revc1.dtsi
@@ -0,0 +1,1002 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2018 Fuzhou Rockchip Electronics Co., Ltd
+ */
+
+/dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/display/drm_mipi_dsi.h>
+#include <dt-bindings/sensor-dev.h>
+#include "seco-px30.dtsi"
+
+/ {
+ compatible = "rockchip,linux", "rockchip,rk3326";
+
+ aliases {
+ mmc0 = &emmc;
+ mmc1 = &sdmmc;
+ };
+
+ fiq-debugger {
+ compatible = "rockchip,fiq-debugger";
+ rockchip,serial-id = <2>;
+ rockchip,wake-irq = <0>;
+ /* If enable uart uses irq instead of fiq */
+ rockchip,irq-mode-enable = <0>;
+ rockchip,baudrate = <115200>; /* Only 115200 and 1500000 */
+ interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart2m1_xfer>;/*change to uart2m1*/
+ status = "okay";
+ };
+
+ ramoops {
+ compatible = "ramoops";
+ record-size = <0x0 0x20000>;
+ console-size = <0x0 0x80000>;
+ ftrace-size = <0x0 0x00000>;
+ pmsg-size = <0x0 0x00000>;
+ memory-region = <&ramoops_mem>;
+ };
+
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ drm_logo: drm-logo@00000000 {
+ compatible = "rockchip,drm-logo";
+ reg = <0x0 0x0 0x0 0x0>;
+ };
+
+ ramoops_mem: region@110000 {
+ reg = <0x0 0x110000 0x0 0xf0000>;
+ reg-names = "ramoops_mem";
+ };
+ };
+
+ clk20m: clk20m {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <20000000>;
+ };
+
+ vcc_phy: vcc-phy-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc_phy";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ vcc5v0_sys: vccsys {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc5v0_sys";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ };
+
+ vdd_m2: vdd_m2 {
+ compatible = "regulator-fixed";
+ regulator-name = "vdd_m2";
+ enable-active-high;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ gpio = <&gpio1 RK_PB0 GPIO_ACTIVE_HIGH>;
+ };
+
+ reg_1p8v_run_en: reg_1p8v_run_en {
+ compatible = "regulator-fixed";
+ regulator-name = "reg_1p8v_run_en";
+ enable-active-high;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ gpio = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;
+ };
+
+ usb1_pwr_en: usb1_pwr_en {
+ compatible = "regulator-fixed";
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-name = "usb1_pwr_en";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ gpio = <&gpio_expanderA_u32 2 GPIO_ACTIVE_LOW>;
+ };
+
+ usb2_pwr_en: usb2_pwr_en {
+ compatible = "regulator-fixed";
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-name = "usb2_pwr_en";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ gpio = <&gpio_expanderA_u32 3 GPIO_ACTIVE_LOW>;
+ };
+
+ usb3_pwr_en: usb3_pwr_en {
+ compatible = "regulator-fixed";
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-name = "usb3_pwr_en";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ gpio = <&gpio_expanderA_u32 4 GPIO_ACTIVE_LOW>;
+ };
+
+ usb4_pwr_en: usb4_pwr_en {
+ compatible = "regulator-fixed";
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-name = "usb3_pwr_en";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ gpio = <&gpio_expanderA_u32 5 GPIO_ACTIVE_LOW>;
+ };
+//
+// Disabled to avoid modem reset during boot
+//
+// pcie_rst: pcie_rst {
+// compatible = "regulator-fixed";
+// regulator-boot-on;
+// regulator-always-on;
+// regulator-name = "pcie_rst";
+// regulator-min-microvolt = <3000000>;
+// regulator-max-microvolt = <3000000>;
+// gpio = <&gpio_expanderA_u32 13 GPIO_ACTIVE_HIGH>;
+// };
+
+ vdd_m2_enabler: en_vdd-m2 {
+ compatible = "reg-userspace-consumer";
+ regulator-name = "en_vdd-m2";
+ regulator-supplies = "vdd_m2";
+ vdd_m2-supply = <&vdd_m2>;
+ regulator-boot-on;
+ };
+
+ reg_1p8v_enabler: reg_1p8v_enabler {
+ compatible = "reg-userspace-consumer";
+ regulator-name = "en_1p8v_run";
+ regulator-supplies = "reg_1p8v_run_en";
+ reg_1p8v_run_en-supply = <®_1p8v_run_en>;
+ regulator-boot-on;
+ };
+
+ vbus_pwr_enabler: vbus_pwr_enabler {
+ compatible = "reg-userspace-consumer";
+ regulator-boot-on;
+ regulator-name = "vbus_pwr_enabler";
+ regulator-supplies = "usb1_pwr_en", "usb2_pwr_en", "usb3_pwr_en", "usb4_pwr_en", "hub_usb_rst";
+ usb1_pwr_en-supply = <&usb1_pwr_en>;
+ usb2_pwr_en-supply = <&usb2_pwr_en>;
+ usb3_pwr_en-supply = <&usb3_pwr_en>;
+ usb4_pwr_en-supply = <&usb4_pwr_en>;
+ };
+
+ sdio_pwrseq: sdio-pwrseq {
+ compatible = "mmc-pwrseq-simple";
+
+ /*
+ * 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 = <&gpio_expanderA_u32 10 GPIO_ACTIVE_LOW>;
+ };
+
+ rk809_sound: rk809-sound {
+ compatible = "simple-audio-card";
+ simple-audio-card,format = "i2s";
+ simple-audio-card,name = "rockchip,rk809-codec";
+ 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_2ch>;
+ };
+ simple-audio-card,codec {
+ sound-dai = <&rk809_codec>;
+ };
+ };
+
+ backlight: backlight {
+ compatible = "pwm-backlight";
+ pwms = <&pwm1 0 1000000 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 = <250>;
+ enable-gpio = <&gpio_expanderB_u33 10 GPIO_ACTIVE_HIGH>;
+ };
+
+ panel_lvds {
+ compatible = "samsung,lsl070nl01", "simple-panel";
+ backlight = <&backlight>;
+ power-supply = <&vcc3v3_lcd>;
+ enable-delay-ms = <20>;
+ prepare-delay-ms = <20>;
+ unprepare-delay-ms = <20>;
+ disable-delay-ms = <20>;
+ enable-gpios = <&gpio_expanderA_u32 12 GPIO_ACTIVE_HIGH>;
+
+ width-mm = <217>;
+ height-mm = <136>;
+
+ port {
+ panel_in_lvds: endpoint {
+ remote-endpoint = <&lvds_out_panel>;
+ };
+ };
+ };
+};
+
+&bus_apll {
+ bus-supply = <&vdd_logic>;
+ status = "okay";
+};
+
+&cpu0 {
+ cpu-supply = <&vdd_arm>;
+};
+
+&dfi {
+ status = "okay";
+};
+
+&dmc {
+ auto-freq-en = <0>;
+ center-supply = <&vdd_logic>;
+ status = "okay";
+};
+
+&lvds_in_vopb {
+ status = "disabled";
+};
+
+&lvds_in_vopl {
+ status = "disabled";
+};
+
+&display_subsystem {
+ status = "okay";
+ ports = <&vopb_out>, <&vopl_out>;
+ logo-memory-region = <&drm_logo>;
+
+ route {
+ route_lvds: route-lvds {
+ status = "disabled";
+ logo,uboot = "logo.bmp";
+ logo,kernel = "logo_kernel.bmp";
+ logo,mode = "center";
+ charge_logo,mode = "center";
+ connect = <&vopb_out_lvds>;
+ };
+
+ route_dsi: route-dsi {
+ status = "disabled";
+ logo,uboot = "logo.bmp";
+ logo,kernel = "logo_kernel.bmp";
+ logo,mode = "center";
+ charge_logo,mode = "center";
+ connect = <&vopb_out_dsi>;
+ };
+
+ route_rgb: route-rgb {
+ status = "disabled";
+ logo,uboot = "logo.bmp";
+ logo,kernel = "logo_kernel.bmp";
+ logo,mode = "center";
+ charge_logo,mode = "center";
+ connect = <&vopb_out_rgb>;
+ };
+ };
+};
+
+&vopl {
+ assigned-clocks = <&cru PLL_NPLL>;
+ assigned-clock-rates = <1188000000>;
+};
+
+&lvds {
+ status = "disabled";
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ port@1 {
+ reg = <1>;
+ lvds_out_panel: endpoint {
+ remote-endpoint = <&panel_in_lvds>;
+ };
+ };
+ };
+};
+
+&rgb {
+ status = "disabled";
+};
+
+&rgb_in_vopb {
+ status = "disabled";
+};
+
+&rgb_in_vopl {
+ status = "disabled";
+};
+
+&route_rgb {
+ status = "disabled";
+};
+
+&video_phy {
+ status = "disabled";
+};
+
+&route_lvds {
+ status = "disabled";
+};
+
+&gmac {
+ phy-supply = <&vcc_phy>;
+ assigned-clocks = <&cru SCLK_GMAC>;
+ assigned-clock-parents = <&gmac_clkin>;
+ clock_in_out = "input";
+ phy-mode = "rmii";
+ pinctrl-names = "default";
+ pinctrl-0 = <&rmii_pins &mac_refclk ð_phy_pwr ð_phy_int>;
+ snps,reset-gpio = <&gpio2 RK_PB3 GPIO_ACTIVE_LOW>;
+ snps,reset-active-low;
+ snps,reset-delays-us = <0 100000 100000>;
+ status = "okay";
+};
+
+&gpu {
+ mali-supply = <&vdd_logic>;
+ status = "okay";
+};
+
+&spi0 {
+ status = "okay";
+// max-freq = <48000000>;
+ pinctrl-0 = <&spi0_clk &spi0_csn &spi0_miso &spi0_mosi>;
+ pinctrl-1 = <&spi0_clk_hs &spi0_csn &spi0_miso_hs &spi0_mosi_hs>;
+ spi_dev@0 {
+ status = "okay";
+ compatible = "rockchip,spidev";
+ reg = <0>;
+ spi-max-frequency = <48000000>;
+ spi-lsb-first;
+ };
+};
+
+&spi1 {
+ status = "disabled";
+};
+
+&i2c0 {
+ status = "okay";
+ clock-frequency = <400000>;
+
+ rk809: pmic@20 {
+ compatible = "rockchip,rk809";
+ reg = <0x20>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default", "pmic-sleep",
+ "pmic-power-off", "pmic-reset";
+ pinctrl-0 = <&pmic_int>;
+ pinctrl-1 = <&soc_slppin_slp>, <&rk817_slppin_slp>;
+ pinctrl-2 = <&soc_slppin_gpio>, <&rk817_slppin_pwrdn>;
+ pinctrl-3 = <&soc_slppin_rst>, <&rk817_slppin_rst>;
+ rockchip,system-power-controller;
+ wakeup-source;
+ #clock-cells = <1>;
+ clock-output-names = "rk808-clkout1", "rk808-clkout2";
+ //fb-inner-reg-idxs = <2>;
+ /* 1: rst regs (default in codes), 0: rst the pmic */
+ pmic-reset-func = <1>;
+
+ vcc1-supply = <&vcc5v0_sys>;
+ vcc2-supply = <&vcc5v0_sys>;
+ vcc3-supply = <&vcc5v0_sys>;
+ vcc4-supply = <&vcc5v0_sys>;
+ vcc5-supply = <&vcc3v3_sys>;
+ vcc6-supply = <&vcc3v3_sys>;
+ vcc7-supply = <&vcc3v3_sys>;
+ vcc8-supply = <&vcc3v3_sys>;
+ vcc9-supply = <&vcc5v0_sys>;
+
+ pwrkey {
+ status = "okay";
+ };
+
+ pinctrl_rk8xx: pinctrl_rk8xx {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ rk817_slppin_null: rk817_slppin_null {
+ pins = "gpio_slp";
+ function = "pin_fun0";
+ };
+
+ rk817_slppin_slp: rk817_slppin_slp {
+ pins = "gpio_slp";
+ function = "pin_fun1";
+ };
+
+ rk817_slppin_pwrdn: rk817_slppin_pwrdn {
+ pins = "gpio_slp";
+ function = "pin_fun2";
+ };
+
+ rk817_slppin_rst: rk817_slppin_rst {
+ pins = "gpio_slp";
+ function = "pin_fun3";
+ };
+ };
+
+ regulators {
+ vdd_logic: DCDC_REG1 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <950000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-ramp-delay = <6001>;
+ regulator-initial-mode = <0x2>;
+ regulator-name = "vdd_logic";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <950000>;
+ };
+ };
+
+ vdd_arm: DCDC_REG2 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <950000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-ramp-delay = <6001>;
+ regulator-initial-mode = <0x2>;
+ regulator-name = "vdd_arm";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ regulator-suspend-microvolt = <950000>;
+ };
+ };
+
+ vcc_ddr: DCDC_REG3 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-name = "vcc_ddr";
+ regulator-initial-mode = <0x2>;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ vcc_3v0: DCDC_REG4 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-initial-mode = <0x2>;
+ regulator-name = "vcc_3v0";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3000000>;
+ };
+ };
+
+ vcc_1v0: LDO_REG1 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-name = "vcc_1v0";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1000000>;
+ };
+ };
+
+ vcc1v8_soc: LDO_REG2 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+
+ regulator-name = "vcc1v8_soc";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1800000>;
+ };
+ };
+
+ vdd1v0_soc: LDO_REG3 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+
+ regulator-name = "vcc1v0_soc";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1000000>;
+ };
+ };
+
+ vcc3v0_pmu: LDO_REG4 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+
+ regulator-name = "vcc3v0_pmu";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3000000>;
+
+ };
+ };
+
+ vccio_sd: LDO_REG5 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;/*old 3300000*/
+
+ regulator-name = "vccio_sd";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3300000>;
+ };
+ };
+
+ vcc_sd: LDO_REG6 {
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;/*add for test*/
+ regulator-name = "vcc_sd";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3300000>;
+
+ };
+ };
+
+ vcc2v8_dvp: LDO_REG7 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+
+ regulator-name = "vcc2v8_dvp";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ regulator-suspend-microvolt = <2800000>;
+ };
+ };
+
+ vcc1v8_dvp: LDO_REG8 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+
+ regulator-name = "vcc1v8_dvp";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1800000>;
+ };
+ };
+
+ vdd1v5_dvp: LDO_REG9 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <1500000>;
+
+ regulator-name = "vdd1v5_dvp";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ regulator-suspend-microvolt = <1500000>;
+ };
+ };
+
+ vcc3v3_sys: DCDC_REG5 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc3v3_sys";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3300000>;
+ };
+ };
+
+ vcc3v3_lcd: SWITCH_REG1 {
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-name = "vcc3v3_lcd";
+ };
+
+ vcc5v0_host: SWITCH_REG2 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-name = "vcc5v0_host";
+ };
+ };
+
+ rk809_codec: codec {
+ #sound-dai-cells = <0>;
+ compatible = "rockchip,rk809-codec", "rockchip,rk817-codec";
+ clocks = <&cru SCLK_I2S1_OUT>;
+ clock-names = "mclk";
+ hp-volume = <20>;
+ spk-volume = <3>;
+ status = "okay";
+ };
+ };
+};
+
+&i2c1 {
+ status = "okay";
+ clock-frequency = <400000>;
+
+ rtc@51 {
+ compatible = "nxp,pcf85063";
+ reg = <0x51>;
+ };
+
+ at24@53 {
+ compatible = "at24,24aa025";
+ pagesize = <256>;
+ reg = <0x53>;
+ };
+
+ gpio_expanderA_u32: pcal6416@20 {
+ compatible = "nxp,pcal6416";
+ reg = <0x20>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pcal6416a_u32>;
+ gpio-base = <256>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ reset-gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_HIGH>;
+// interrupt-parent = <&gpio4>;
+// interrupts = <16 0x2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio_expanderB_u33: pcal6416@21 {
+ compatible = "nxp,pcal6416";
+ reg = <0x21>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pcal6416b_u33>;
+ gpio-base = <272>;
+ gpio-controller;
+ #gpio-cells = <2>;
+// reset-gpios = <&gpio1 RK_PB0 GPIO_ACTIVE_HIGH>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <RK_PA3 0x2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+};
+
+&i2c2 {
+ status = "okay";
+};
+
+&io_domains {
+ status = "okay";
+ vccio1-supply = <&vcc1v8_soc>;
+ vccio2-supply = <&vccio_sd>;
+ vccio3-supply = <&vcc_3v0>;
+ vccio4-supply = <&vcc1v8_dvp>;
+ vccio5-supply = <&vcc1v8_soc>;
+};
+
+&isp_mmu {
+ status = "okay";
+};
+
+&rkisp1 {
+ status = "okay";
+};
+
+&pmu_io_domains {
+ status = "okay";
+ pmuio1-supply = <&vcc3v0_pmu>;
+ pmuio2-supply = <&vcc1v8_soc>; /* <&vcc3v0_pmu>;*/
+};
+
+&pwm1 {
+ status = "okay";
+};
+
+&pwm2 {
+ status = "okay";
+};
+
+&rk_rga {
+ status = "okay";
+};
+
+&rng {
+ status = "okay";
+};
+
+&rockchip_suspend {
+ status = "okay";
+ rockchip,sleep-debug-en = <1>;
+};
+
+&saradc {
+ status = "okay";
+ vref-supply = <&vcc1v8_soc>;
+};
+
+&sdmmc {
+/* clock-frequency = <37500000>;
+ max-frequency = <37500000>;*/
+ bus-width = <4>;
+// cap-mmc-highspeed;
+// cap-sd-highspeed;
+ supports-sd;
+ non-removable;
+ card-detect-delay = <800>;
+ ignore-pm-notify;
+ /*cd-gpios = <&gpio2 4 GPIO_ACTIVE_HIGH>; [> CD GPIO <]*/
+ sd-uhs-sdr12;
+ sd-uhs-sdr25;
+ sd-uhs-sdr50;
+ sd-uhs-sdr104;
+ vqmmc-supply = <&vccio_sd>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
+ status = "okay";
+};
+
+&emmc {
+ bus-width = <8>;
+ cap-mmc-highspeed;
+// mmc-hs200-1_8v;
+ supports-emmc;
+ disable-wp;
+ non-removable;
+ num-slots = <1>;
+ status = "okay";
+};
+
+&sdio {
+ bus-width = <4>;
+ sd-uhs-sdr12;
+ sd-uhs-sdr25;
+ sd-uhs-sdr50;
+ sd-uhs-sdr104;
+ mmc-hs200-1_8v;
+ supports-sdio;
+ ignore-pm-notify;
+ keep-power-in-suspend;
+ non-removable;
+ cap-sdio-irq;
+ mmc-pwrseq = <&sdio_pwrseq>;
+ status = "okay";
+};
+
+&tsadc {
+ pinctrl-names = "init", "default";
+ pinctrl-0 = <&tsadc_otp_gpio>;
+ pinctrl-1 = <&tsadc_otp_out>;
+ status = "okay";
+};
+
+&i2s1_2ch {
+ status = "okay";
+ #sound-dai-cells = <0>;
+ gpio-amp-sd = <&gpio_expanderB_u33 14 GPIO_ACTIVE_HIGH>;
+};
+
+&uart0 {
+ status = "okay";
+};
+
+&uart1 {
+ status = "okay";
+};
+
+/*uart2 debug change to uart2m1*/
+&uart2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart2m1_xfer>;
+ status = "disabled";
+};
+
+&u2phy {
+ status = "okay";
+
+ u2phy_host: host-port {
+ status = "okay";
+ };
+
+ u2phy_otg: otg-port {
+ status = "okay";
+ };
+};
+
+&usb20_otg {
+ status = "okay";
+};
+
+&usb_host0_ehci {
+ status = "okay";
+};
+
+&usb_host0_ohci {
+ status = "okay";
+};
+
+&vopb {
+ status = "okay";
+};
+
+&vopb_mmu {
+ status = "okay";
+};
+
+&vopl {
+ status = "okay";
+};
+
+&vopl_mmu {
+ status = "okay";
+};
+
+&vpu_combo {
+ status = "okay";
+};
+
+&pinctrl {
+ pinctrl-names = "default";
+ pinctrl-0 = <&secod23_gpioset>;
+
+ pmic {
+ pmic_int: pmic_int {
+ rockchip,pins = <0 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+
+ soc_slppin_gpio: soc_slppin_gpio {
+ rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_output_low>;
+ };
+
+ soc_slppin_slp: soc_slppin_slp {
+ rockchip,pins = <0 RK_PA4 RK_FUNC_1 &pcfg_pull_none>;
+ };
+
+ soc_slppin_rst: soc_slppin_rst {
+ rockchip,pins = <0 RK_PA4 RK_FUNC_2 &pcfg_pull_none>;
+ };
+ };
+
+ eth_phy {
+ eth_phy_pwr: eth_phy_pwr {
+ rockchip,pins = <2 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ eth_int {
+ eth_phy_int: eth_phy_int {
+ rockchip,pins = <2 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ i2c_pcal6416a_u32 {
+ pinctrl_pcal6416a_u32: pinctrl_pcal6416a_u32 {
+ rockchip,pins =
+ <0 RK_PB6 RK_FUNC_GPIO &pcfg_output_low>; /* IO_EXPA_RST# - GPIO_14 */
+ };
+ };
+
+ i2c_pcal6416b_u33 {
+ pinctrl_pcal6416b_u33: pinctrl_pcal6416b_u33 {
+ rockchip,pins =
+// <1 RK_PB0 RK_FUNC_GPIO &pcfg_output_low>, /* IO_EXPB_RST# - GPIO_40 */
+ <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>; /* IO_EXPB_INT# - GPIO_3 */
+ };
+ };
+
+
+ lcd_vdd_gpio {
+ lcd_vdd_gpio_en: lcd_vdd_gpio_en {
+ rockchip,pins = <3 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
+ px30_lanxus_gpioset{
+ lanxus_gpioset: lanxus-gpioset {
+ rockchip,pins = <3 RK_PA6 RK_FUNC_GPIO &pcfg_output_high>;
+ };
+ };
+
+ secod23_gpio {
+ secod23_gpioset: secod23-gpioset {
+ rockchip,pins =
+ <0 RK_PA0 RK_FUNC_GPIO &pcfg_output_high>, /* 1P8V_RUN_EN - GPIO_0 */
+ <0 RK_PA1 RK_FUNC_GPIO &pcfg_output_high>, /* M2_SDIO_WAKE# - GPIO_1 */
+
+ <0 RK_PA2 RK_FUNC_GPIO &pcfg_output_high>, /* EC_IRQ# - GPIO_2 */
+
+ <0 RK_PA5 RK_FUNC_GPIO &pcfg_output_high>, /* TOUCH_INT# - GPIO_5 */
+
+ <0 RK_PB7 RK_FUNC_GPIO &pcfg_output_high>, /* EC_RST# - GPIO_15 */
+
+ <0 RK_PC1 RK_FUNC_GPIO &pcfg_output_high>, /* M2_UART_WAKE# - GPIO_17 */
+
+ <1 RK_PB0 RK_FUNC_GPIO &pcfg_output_high>, /* +3V3_MOD_EN - GPIO_40 */
+ <1 RK_PB3 RK_FUNC_GPIO &pcfg_output_high>, /* HDMI_INT# - GPIO_43 */
+
+
+// <2 RK_PC1 RK_FUNC_GPIO &pcfg_pull_up>, /* GPIO 81 */
+// <2 RK_PC2 RK_FUNC_GPIO &pcfg_pull_up>,
+// <2 RK_PC3 RK_FUNC_GPIO &pcfg_pull_up>,
+// <2 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>,
+// <2 RK_PC4 RK_FUNC_GPIO &pcfg_pull_up>,
+//
+ <0 RK_PC4 RK_FUNC_1 &pcfg_output_high>; /* CLKOUT_32K */
+ };
+ };
+};
+
+/* DON'T PUT ANYTHING BELOW HERE. PUT IT ABOVE PINCTRL */
+/* DON'T PUT ANYTHING BELOW HERE. PUT IT ABOVE PINCTRL */
+/* DON'T PUT ANYTHING BELOW HERE. PUT IT ABOVE PINCTRL */
+