2022-11-18 17:10:38 +00:00
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--- a/arch/arm/dts/Makefile
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+++ b/arch/arm/dts/Makefile
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@@ -124,6 +124,7 @@ dtb-$(CONFIG_ROCKCHIP_RK3399) += \
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rk3399-ficus.dtb \
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rk3399-firefly.dtb \
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rk3399-gru-bob.dtb \
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+ rk3399-guangmiao-g4c.dtb \
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rk3399-gru-kevin.dtb \
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rk3399-khadas-edge.dtb \
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rk3399-khadas-edge-captain.dtb \
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--- /dev/null
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+++ b/configs/guangmiao-g4c-rk3399_defconfig
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@@ -0,0 +1,57 @@
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+CONFIG_ARM=y
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+CONFIG_ARCH_ROCKCHIP=y
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2023-04-22 06:07:24 +00:00
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+CONFIG_TEXT_BASE=0x00200000
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2022-11-18 17:10:38 +00:00
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+CONFIG_ENV_OFFSET=0x3F8000
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+CONFIG_ROCKCHIP_RK3399=y
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+CONFIG_TARGET_EVB_RK3399=y
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+CONFIG_NR_DRAM_BANKS=1
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+CONFIG_SYS_LOAD_ADDR=0x800800
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+CONFIG_DEBUG_UART_BASE=0xFF1A0000
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+CONFIG_DEBUG_UART_CLOCK=24000000
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+CONFIG_DEBUG_UART=y
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+CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-guangmiao-g4c.dtb"
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+CONFIG_DISPLAY_BOARDINFO_LATE=y
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+CONFIG_SPL_STACK_R=y
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+CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x10000
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+CONFIG_TPL=y
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+CONFIG_CMD_BOOTZ=y
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+CONFIG_CMD_GPT=y
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+CONFIG_CMD_MMC=y
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+CONFIG_CMD_USB=y
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+# CONFIG_CMD_SETEXPR is not set
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+CONFIG_CMD_TIME=y
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+CONFIG_SPL_OF_CONTROL=y
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+CONFIG_DEFAULT_DEVICE_TREE="rk3399-guangmiao-g4c"
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+CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
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+CONFIG_ENV_IS_IN_MMC=y
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+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
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+CONFIG_ROCKCHIP_GPIO=y
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+CONFIG_SYS_I2C_ROCKCHIP=y
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+CONFIG_MMC_DW=y
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+CONFIG_MMC_DW_ROCKCHIP=y
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+CONFIG_MMC_SDHCI=y
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+CONFIG_MMC_SDHCI_ROCKCHIP=y
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+CONFIG_DM_ETH=y
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+CONFIG_ETH_DESIGNWARE=y
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+CONFIG_GMAC_ROCKCHIP=y
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+CONFIG_PMIC_RK8XX=y
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+CONFIG_REGULATOR_PWM=y
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+CONFIG_REGULATOR_RK8XX=y
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+CONFIG_PWM_ROCKCHIP=y
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+CONFIG_RAM_RK3399_LPDDR4=y
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+CONFIG_BAUDRATE=1500000
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+CONFIG_DEBUG_UART_SHIFT=2
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+CONFIG_SYSRESET=y
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+CONFIG_USB=y
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+CONFIG_USB_XHCI_HCD=y
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+CONFIG_USB_XHCI_DWC3=y
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+CONFIG_USB_EHCI_HCD=y
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+CONFIG_USB_EHCI_GENERIC=y
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+CONFIG_USB_HOST_ETHER=y
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+CONFIG_USB_ETHER_ASIX=y
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+CONFIG_USB_ETHER_ASIX88179=y
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+CONFIG_USB_ETHER_MCS7830=y
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+CONFIG_USB_ETHER_RTL8152=y
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+CONFIG_USB_ETHER_SMSC95XX=y
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+CONFIG_SPL_TINY_MEMSET=y
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+CONFIG_ERRNO_STR=y
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--- /dev/null
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+++ b/arch/arm/dts/rk3399-guangmiao-g4c-u-boot.dtsi
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@@ -0,0 +1,18 @@
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+// SPDX-License-Identifier: GPL-2.0+
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+
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+#include "rk3399-u-boot.dtsi"
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+#include "rk3399-sdram-lpddr4-100.dtsi"
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+
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+/ {
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+ chosen {
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+ u-boot,spl-boot-order = "same-as-spl", &sdhci, &sdmmc;
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+ };
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+};
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+
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+&sdmmc {
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+ pinctrl-0 = <&sdmmc_bus4 &sdmmc_clk &sdmmc_cmd &sdmmc_cd>;
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+};
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+
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+&vdd_log {
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+ regulator-init-microvolt = <950000>;
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+};
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--- /dev/null
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+++ b/arch/arm/dts/rk3399-guangmiao-g4c.dts
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@@ -0,0 +1,646 @@
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+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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+
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+/dts-v1/;
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+#include <dt-bindings/input/linux-event-codes.h>
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+#include "rk3399.dtsi"
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+#include "rk3399-opp.dtsi"
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+
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+/ {
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+ model = "SHAREVDI GuangMiao G4C";
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+ compatible = "sharevdi,guangmiao-g4c", "rockchip,rk3399";
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+
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+ /delete-node/ display-subsystem;
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+
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+ chosen {
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+ stdout-path = "serial2:1500000n8";
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+ };
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+
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+ clkin_gmac: external-gmac-clock {
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+ compatible = "fixed-clock";
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+ clock-frequency = <125000000>;
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+ clock-output-names = "clkin_gmac";
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+ #clock-cells = <0>;
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+ };
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+
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+ vcc_sys: vcc-sys {
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+ compatible = "regulator-fixed";
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+ regulator-always-on;
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+ regulator-boot-on;
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+ regulator-min-microvolt = <5000000>;
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+ regulator-max-microvolt = <5000000>;
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+ regulator-name = "vcc_sys";
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+ };
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+
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+ vcc3v3_sys: vcc3v3-sys {
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+ compatible = "regulator-fixed";
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+ regulator-always-on;
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+ regulator-boot-on;
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+ regulator-min-microvolt = <3300000>;
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+ regulator-max-microvolt = <3300000>;
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+ regulator-name = "vcc3v3_sys";
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+ vin-supply = <&vcc_sys>;
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+ };
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+
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+ vcc_0v9: vcc-0v9 {
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+ compatible = "regulator-fixed";
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+ regulator-always-on;
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+ regulator-boot-on;
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+ regulator-min-microvolt = <900000>;
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+ regulator-max-microvolt = <900000>;
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+ regulator-name = "vcc_0v9";
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+ vin-supply = <&vcc3v3_sys>;
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+ };
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+
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+ vcc5v0_host0: vcc5v0-host0 {
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+ compatible = "regulator-fixed";
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+ regulator-always-on;
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+ regulator-boot-on;
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+ regulator-name = "vcc5v0_host0";
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+ vin-supply = <&vcc_sys>;
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+ };
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+
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+ vdd_log: vdd-log {
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+ compatible = "pwm-regulator";
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+ pwms = <&pwm2 0 25000 1>;
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+ regulator-always-on;
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+ regulator-boot-on;
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+ regulator-min-microvolt = <800000>;
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+ regulator-max-microvolt = <1400000>;
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+ regulator-name = "vdd_log";
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+ vin-supply = <&vcc_sys>;
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+ };
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+
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+ gpio-keys {
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+ compatible = "gpio-keys";
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+ autorepeat;
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&reset_button_pin>;
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+
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+ reset {
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+ debounce-interval = <100>;
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+ gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
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+ label = "reset";
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+ linux,code = <KEY_RESTART>;
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+ wakeup-source;
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+ };
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+ };
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+
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+ gpio-leds {
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+ compatible = "gpio-leds";
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&lan_led_pin>, <&status_led_pin>, <&wan_led_pin>;
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+
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+ lan_led: led-lan {
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+ gpios = <&gpio0 RK_PA3 GPIO_ACTIVE_HIGH>;
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+ label = "green:lan";
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+ };
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+
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+ status_led: led-status {
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+ gpios = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>;
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+ label = "green:status";
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+ };
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+
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+ wan_led: led-wan {
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+ gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_HIGH>;
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+ label = "green:wan";
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+ };
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+ };
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+};
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+
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+&cpu_b0 {
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+ cpu-supply = <&vdd_cpu_b>;
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+};
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+
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+&cpu_b1 {
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+ cpu-supply = <&vdd_cpu_b>;
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+};
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+
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+&cpu_l0 {
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+ cpu-supply = <&vdd_cpu_l>;
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+};
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+
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+&cpu_l1 {
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+ cpu-supply = <&vdd_cpu_l>;
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+};
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+
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+&cpu_l2 {
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+ cpu-supply = <&vdd_cpu_l>;
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+};
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+
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+&cpu_l3 {
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+ cpu-supply = <&vdd_cpu_l>;
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+};
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+
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+&emmc_phy {
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+ status = "okay";
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+};
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+
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+&gmac {
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+ assigned-clock-parents = <&clkin_gmac>;
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+ assigned-clocks = <&cru SCLK_RMII_SRC>;
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+ clock_in_out = "input";
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&rgmii_pins>, <&phy_intb>, <&phy_pmeb>, <&phy_rstb>;
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+ phy-handle = <&rtl8211e>;
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+ phy-mode = "rgmii";
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+ phy-supply = <&vcc3v3_s3>;
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+ tx_delay = <0x28>;
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+ rx_delay = <0x11>;
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+ status = "okay";
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+
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+ mdio {
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+ compatible = "snps,dwmac-mdio";
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ rtl8211e: ethernet-phy@1 {
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+ reg = <1>;
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+ interrupt-parent = <&gpio3>;
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+ interrupts = <RK_PB2 IRQ_TYPE_LEVEL_LOW>;
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+ reset-assert-us = <10000>;
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+ reset-deassert-us = <30000>;
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+ reset-gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
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+ };
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+ };
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+};
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+
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+&gpu {
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+ mali-supply = <&vdd_gpu>;
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+ status = "okay";
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+};
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+
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+&i2c0 {
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+ clock-frequency = <400000>;
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+ i2c-scl-rising-time-ns = <160>;
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+ i2c-scl-falling-time-ns = <30>;
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+ status = "okay";
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+
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+ vdd_cpu_b: regulator@40 {
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+ compatible = "silergy,syr827";
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+ reg = <0x40>;
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+ fcs,suspend-voltage-selector = <1>;
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&cpu_b_sleep>;
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+ regulator-always-on;
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+ regulator-boot-on;
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+ regulator-min-microvolt = <712500>;
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+ regulator-max-microvolt = <1500000>;
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+ regulator-name = "vdd_cpu_b";
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+ regulator-ramp-delay = <1000>;
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+ vin-supply = <&vcc_sys>;
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+
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+ regulator-state-mem {
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+ regulator-off-in-suspend;
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+ };
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+ };
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+
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+ vdd_gpu: regulator@41 {
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+ compatible = "silergy,syr828";
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+ reg = <0x41>;
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+ fcs,suspend-voltage-selector = <1>;
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&gpu_sleep>;
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+ regulator-always-on;
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+ regulator-boot-on;
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+ regulator-min-microvolt = <712500>;
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+ regulator-max-microvolt = <1500000>;
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+ regulator-name = "vdd_gpu";
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+ regulator-ramp-delay = <1000>;
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+ vin-supply = <&vcc_sys>;
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+
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+ regulator-state-mem {
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+ regulator-off-in-suspend;
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+ };
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+ };
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+
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+ rk808: pmic@1b {
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+ compatible = "rockchip,rk808";
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+ reg = <0x1b>;
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+ clock-output-names = "rtc_clko_soc", "rtc_clko_wifi";
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+ #clock-cells = <1>;
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+ interrupt-parent = <&gpio1>;
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+ interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&pmic_int_l>;
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+ rockchip,system-power-controller;
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+ wakeup-source;
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+
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+ vcc1-supply = <&vcc_sys>;
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+ vcc2-supply = <&vcc_sys>;
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+ vcc3-supply = <&vcc_sys>;
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+ vcc4-supply = <&vcc_sys>;
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+ vcc6-supply = <&vcc_sys>;
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+ vcc7-supply = <&vcc_sys>;
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+ vcc8-supply = <&vcc_3v0>;
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+ vcc9-supply = <&vcc_sys>;
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+ vcc10-supply = <&vcc_sys>;
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+ vcc11-supply = <&vcc_sys>;
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+ vcc12-supply = <&vcc_sys>;
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+ vddio-supply = <&vcc_3v0>;
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+
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+ regulators {
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+ vdd_center: DCDC_REG1 {
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+ regulator-always-on;
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+ regulator-boot-on;
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+ regulator-min-microvolt = <750000>;
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+ regulator-max-microvolt = <1350000>;
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+ regulator-name = "vdd_center";
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|
+ regulator-ramp-delay = <6001>;
|
|
|
|
+
|
|
|
|
+ regulator-state-mem {
|
|
|
|
+ regulator-off-in-suspend;
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ vdd_cpu_l: DCDC_REG2 {
|
|
|
|
+ regulator-always-on;
|
|
|
|
+ regulator-boot-on;
|
|
|
|
+ regulator-min-microvolt = <750000>;
|
|
|
|
+ regulator-max-microvolt = <1350000>;
|
|
|
|
+ regulator-name = "vdd_cpu_l";
|
|
|
|
+ regulator-ramp-delay = <6001>;
|
|
|
|
+
|
|
|
|
+ regulator-state-mem {
|
|
|
|
+ regulator-off-in-suspend;
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ vcc_ddr: DCDC_REG3 {
|
|
|
|
+ regulator-always-on;
|
|
|
|
+ regulator-boot-on;
|
|
|
|
+ regulator-name = "vcc_ddr";
|
|
|
|
+
|
|
|
|
+ regulator-state-mem {
|
|
|
|
+ regulator-on-in-suspend;
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ vcc_1v8: DCDC_REG4 {
|
|
|
|
+ regulator-always-on;
|
|
|
|
+ regulator-boot-on;
|
|
|
|
+ regulator-min-microvolt = <1800000>;
|
|
|
|
+ regulator-max-microvolt = <1800000>;
|
|
|
|
+ regulator-name = "vcc_1v8";
|
|
|
|
+
|
|
|
|
+ regulator-state-mem {
|
|
|
|
+ regulator-on-in-suspend;
|
|
|
|
+ regulator-suspend-microvolt = <1800000>;
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ vcc_vldo1: LDO_REG1 {
|
|
|
|
+ regulator-always-on;
|
|
|
|
+ regulator-boot-on;
|
|
|
|
+ regulator-min-microvolt = <1800000>;
|
|
|
|
+ regulator-max-microvolt = <1800000>;
|
|
|
|
+ regulator-name = "vcc_vldo1";
|
|
|
|
+
|
|
|
|
+ regulator-state-mem {
|
|
|
|
+ regulator-off-in-suspend;
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ vcc_vldo2: LDO_REG2 {
|
|
|
|
+ regulator-always-on;
|
|
|
|
+ regulator-boot-on;
|
|
|
|
+ regulator-min-microvolt = <1800000>;
|
|
|
|
+ regulator-max-microvolt = <1800000>;
|
|
|
|
+ regulator-name = "vcc_vldo2";
|
|
|
|
+
|
|
|
|
+ regulator-state-mem {
|
|
|
|
+ regulator-off-in-suspend;
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ vcca_1v8: LDO_REG3 {
|
|
|
|
+ regulator-always-on;
|
|
|
|
+ regulator-boot-on;
|
|
|
|
+ regulator-min-microvolt = <1800000>;
|
|
|
|
+ regulator-max-microvolt = <1800000>;
|
|
|
|
+ regulator-name = "vcca_1v8";
|
|
|
|
+
|
|
|
|
+ regulator-state-mem {
|
|
|
|
+ regulator-on-in-suspend;
|
|
|
|
+ regulator-suspend-microvolt = <1800000>;
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ vcc_sdio: LDO_REG4 {
|
|
|
|
+ regulator-always-on;
|
|
|
|
+ regulator-boot-on;
|
|
|
|
+ regulator-min-microvolt = <1800000>;
|
|
|
|
+ regulator-max-microvolt = <3300000>;
|
|
|
|
+ regulator-name = "vcc_sdio";
|
|
|
|
+
|
|
|
|
+ regulator-state-mem {
|
|
|
|
+ regulator-on-in-suspend;
|
|
|
|
+ regulator-suspend-microvolt = <3300000>;
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ vcc3v0_sd: LDO_REG5 {
|
|
|
|
+ regulator-always-on;
|
|
|
|
+ regulator-boot-on;
|
|
|
|
+ regulator-min-microvolt = <3000000>;
|
|
|
|
+ regulator-max-microvolt = <3000000>;
|
|
|
|
+ regulator-name = "vcc3v0_sd";
|
|
|
|
+
|
|
|
|
+ regulator-state-mem {
|
|
|
|
+ regulator-on-in-suspend;
|
|
|
|
+ regulator-suspend-microvolt = <3000000>;
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ vcc_1v5: LDO_REG6 {
|
|
|
|
+ regulator-always-on;
|
|
|
|
+ regulator-boot-on;
|
|
|
|
+ regulator-min-microvolt = <1500000>;
|
|
|
|
+ regulator-max-microvolt = <1500000>;
|
|
|
|
+ regulator-name = "vcc_1v5";
|
|
|
|
+
|
|
|
|
+ regulator-state-mem {
|
|
|
|
+ regulator-on-in-suspend;
|
|
|
|
+ regulator-suspend-microvolt = <1500000>;
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ vcca1v8_codec: LDO_REG7 {
|
|
|
|
+ regulator-always-on;
|
|
|
|
+ regulator-boot-on;
|
|
|
|
+ regulator-min-microvolt = <1800000>;
|
|
|
|
+ regulator-max-microvolt = <1800000>;
|
|
|
|
+ regulator-name = "vcca1v8_codec";
|
|
|
|
+
|
|
|
|
+ regulator-state-mem {
|
|
|
|
+ regulator-off-in-suspend;
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ vcc_3v0: LDO_REG8 {
|
|
|
|
+ regulator-always-on;
|
|
|
|
+ regulator-boot-on;
|
|
|
|
+ regulator-min-microvolt = <3000000>;
|
|
|
|
+ regulator-max-microvolt = <3000000>;
|
|
|
|
+ regulator-name = "vcc_3v0";
|
|
|
|
+
|
|
|
|
+ regulator-state-mem {
|
|
|
|
+ regulator-on-in-suspend;
|
|
|
|
+ regulator-suspend-microvolt = <3000000>;
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ vcc3v3_s3: SWITCH_REG1 {
|
|
|
|
+ regulator-always-on;
|
|
|
|
+ regulator-boot-on;
|
|
|
|
+ regulator-name = "vcc3v3_s3";
|
|
|
|
+
|
|
|
|
+ regulator-state-mem {
|
|
|
|
+ regulator-off-in-suspend;
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ vcc3v3_s0: SWITCH_REG2 {
|
|
|
|
+ regulator-always-on;
|
|
|
|
+ regulator-boot-on;
|
|
|
|
+ regulator-name = "vcc3v3_s0";
|
|
|
|
+
|
|
|
|
+ regulator-state-mem {
|
|
|
|
+ regulator-off-in-suspend;
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&i2c3 {
|
|
|
|
+ i2c-scl-rising-time-ns = <450>;
|
|
|
|
+ i2c-scl-falling-time-ns = <15>;
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&io_domains {
|
|
|
|
+ bt656-supply = <&vcc_1v8>;
|
|
|
|
+ audio-supply = <&vcca1v8_codec>;
|
|
|
|
+ sdmmc-supply = <&vcc_sdio>;
|
|
|
|
+ gpio1830-supply = <&vcc_3v0>;
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&pcie_phy {
|
|
|
|
+ assigned-clock-parents = <&cru SCLK_PCIEPHY_REF100M>;
|
|
|
|
+ assigned-clock-rates = <100000000>;
|
|
|
|
+ assigned-clocks = <&cru SCLK_PCIEPHY_REF>;
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&pcie0 {
|
|
|
|
+ ep-gpios = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;
|
|
|
|
+ max-link-speed = <1>;
|
|
|
|
+ num-lanes = <1>;
|
|
|
|
+ pinctrl-names = "default";
|
|
|
|
+ pinctrl-0 = <&pcie_clkreqnb_cpm>;
|
|
|
|
+ vpcie0v9-supply = <&vcc_0v9>;
|
|
|
|
+ vpcie1v8-supply = <&vcca_1v8>;
|
|
|
|
+ vpcie3v3-supply = <&vcc3v3_sys>;
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&pinctrl {
|
|
|
|
+ gpio-leds {
|
|
|
|
+ lan_led_pin: lan-led-pin {
|
|
|
|
+ rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ status_led_pin: status-led-pin {
|
|
|
|
+ rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ wan_led_pin: wan-led-pin {
|
|
|
|
+ rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ gmac {
|
|
|
|
+ phy_intb: phy-intb {
|
|
|
|
+ rockchip,pins = <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ phy_pmeb: phy-pmeb {
|
|
|
|
+ rockchip,pins = <0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ phy_rstb: phy-rstb {
|
|
|
|
+ rockchip,pins = <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ pmic {
|
|
|
|
+ cpu_b_sleep: cpu-b-sleep {
|
|
|
|
+ rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ gpu_sleep: gpu-sleep {
|
|
|
|
+ rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ pmic_int_l: pmic-int-l {
|
|
|
|
+ rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ rockchip-key {
|
|
|
|
+ reset_button_pin: reset-button-pin {
|
|
|
|
+ rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ sdio {
|
|
|
|
+ bt_reg_on_h: bt-reg-on-h {
|
|
|
|
+ /* external pullup to VCC1V8_PMUPLL */
|
|
|
|
+ rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+
|
|
|
|
+ sdmmc {
|
|
|
|
+ sdmmc0_det_l: sdmmc0-det-l {
|
|
|
|
+ rockchip,pins = <0 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
|
|
+ };
|
|
|
|
+ };
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&pmu_io_domains {
|
|
|
|
+ pmu1830-supply = <&vcc_3v0>;
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&pwm0 {
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&pwm1 {
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&pwm2 {
|
|
|
|
+ pinctrl-names = "active";
|
|
|
|
+ pinctrl-0 = <&pwm2_pin_pull_down>;
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&saradc {
|
|
|
|
+ vref-supply = <&vcc_1v8>;
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&sdhci {
|
|
|
|
+ bus-width = <8>;
|
|
|
|
+ mmc-hs200-1_8v;
|
|
|
|
+ non-removable;
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&sdmmc {
|
|
|
|
+ bus-width = <4>;
|
|
|
|
+ cap-mmc-highspeed;
|
|
|
|
+ cap-sd-highspeed;
|
|
|
|
+ cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
|
|
|
|
+ disable-wp;
|
|
|
|
+ pinctrl-names = "default";
|
|
|
|
+ pinctrl-0 = <&sdmmc_bus4 &sdmmc_clk &sdmmc_cmd &sdmmc0_det_l>;
|
|
|
|
+ vqmmc-supply = <&vcc_sdio>;
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&tcphy0 {
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&tcphy1 {
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&tsadc {
|
|
|
|
+ rockchip,hw-tshut-mode = <1>;
|
|
|
|
+ rockchip,hw-tshut-polarity = <1>;
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&u2phy0 {
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&u2phy0_host {
|
|
|
|
+ phy-supply = <&vcc5v0_host0>;
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&u2phy0_otg {
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&u2phy1 {
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&u2phy1_host {
|
|
|
|
+ phy-supply = <&vcc5v0_host0>;
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&u2phy1_otg {
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&uart2 {
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&usbdrd3_0 {
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&usbdrd3_1 {
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&usbdrd_dwc3_0 {
|
|
|
|
+ dr_mode = "host";
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&usbdrd_dwc3_1 {
|
|
|
|
+ dr_mode = "host";
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&usb_host0_ehci {
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&usb_host0_ohci {
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&usb_host1_ehci {
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&usb_host1_ohci {
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&vopb {
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&vopb_mmu {
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&vopl {
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|
|
|
|
+
|
|
|
|
+&vopl_mmu {
|
|
|
|
+ status = "okay";
|
|
|
|
+};
|