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+From 954a9fed2b1fa5f599de02078b48f9f0e900397c Mon Sep 17 00:00:00 2001
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+From: Chukun Pan <[email protected]>
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+Date: Tue, 9 Dec 2025 17:38:32 +0800
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+Subject: [PATCH] board: rockchip: add HINLINK H66K / H68K
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+
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+The HINLINK H66K/H68K are 2.5GbE SBC based on the RK3568 SoC.
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+Add support for the HINLINK H66K and H68K boards.
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+
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+Features tested on HINLINK H66K:
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+- eMMC/SD-card boot
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+
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+Features tested on HINLINK H68K / H68K-V2:
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+- eMMC/SD-card boot
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+- Ethernet
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+
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+Signed-off-by: Chukun Pan <[email protected]>
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+---
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+
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+--- /dev/null
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++++ b/arch/arm/dts/rk3568-hinlink-h66k-u-boot.dtsi
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+@@ -0,0 +1,11 @@
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++// SPDX-License-Identifier: GPL-2.0+
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++
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++#include "rk356x-u-boot.dtsi"
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++
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++&sd_pwren {
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++ bootph-pre-ram;
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++};
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++
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++&vcc3v3_sd {
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++ bootph-pre-ram;
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++};
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+--- /dev/null
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++++ b/arch/arm/dts/rk3568-hinlink-h68k-u-boot.dtsi
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+@@ -0,0 +1,15 @@
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++// SPDX-License-Identifier: GPL-2.0+
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++
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++#include "rk356x-u-boot.dtsi"
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++
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++&gmac0 {
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++ status = "disabled";
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++};
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++
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++&sd_pwren {
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++ bootph-pre-ram;
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++};
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++
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++&vcc3v3_sd {
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++ bootph-pre-ram;
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++};
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+--- /dev/null
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++++ b/configs/hinlink-h66k-rk3568_defconfig
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+@@ -0,0 +1,74 @@
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++CONFIG_ARM=y
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++CONFIG_SKIP_LOWLEVEL_INIT=y
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++CONFIG_COUNTER_FREQUENCY=24000000
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++CONFIG_ARCH_ROCKCHIP=y
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++CONFIG_DEFAULT_DEVICE_TREE="rockchip/rk3568-hinlink-h66k"
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++CONFIG_ROCKCHIP_RK3568=y
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++CONFIG_SPL_SERIAL=y
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++CONFIG_SYS_LOAD_ADDR=0xc00800
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++CONFIG_DEBUG_UART_BASE=0xFE660000
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++CONFIG_DEBUG_UART_CLOCK=24000000
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++CONFIG_DEBUG_UART=y
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++CONFIG_FIT=y
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++CONFIG_FIT_VERBOSE=y
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++CONFIG_SPL_FIT_SIGNATURE=y
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++CONFIG_SPL_LOAD_FIT=y
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++CONFIG_LEGACY_IMAGE_FORMAT=y
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++CONFIG_DEFAULT_FDT_FILE="rockchip/rk3568-hinlink-h66k.dtb"
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++# CONFIG_DISPLAY_CPUINFO is not set
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++CONFIG_DISPLAY_BOARDINFO_LATE=y
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++CONFIG_SPL_MAX_SIZE=0x40000
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++# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
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++CONFIG_SPL_ATF=y
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++CONFIG_CMD_GPIO=y
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++CONFIG_CMD_GPT=y
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++CONFIG_CMD_I2C=y
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++CONFIG_CMD_MMC=y
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++CONFIG_CMD_USB=y
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++CONFIG_CMD_ROCKUSB=y
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++CONFIG_CMD_USB_MASS_STORAGE=y
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++# CONFIG_CMD_SETEXPR is not set
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++CONFIG_CMD_PMIC=y
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++CONFIG_CMD_REGULATOR=y
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++# CONFIG_SPL_DOS_PARTITION is not set
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++CONFIG_SPL_OF_CONTROL=y
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++CONFIG_OF_LIVE=y
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++CONFIG_OF_SPL_REMOVE_PROPS="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_SPL_REGMAP=y
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++CONFIG_SPL_SYSCON=y
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++CONFIG_SPL_CLK=y
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++# CONFIG_USB_FUNCTION_FASTBOOT is not set
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++CONFIG_ROCKCHIP_GPIO=y
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++CONFIG_SYS_I2C_ROCKCHIP=y
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++CONFIG_MISC=y
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++CONFIG_SUPPORT_EMMC_RPMB=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_SDMA=y
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++CONFIG_MMC_SDHCI_ROCKCHIP=y
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++CONFIG_PHY_ROCKCHIP_INNO_USB2=y
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++CONFIG_PHY_ROCKCHIP_NANENG_COMBOPHY=y
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++CONFIG_SPL_PINCTRL=y
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++CONFIG_DM_PMIC=y
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++CONFIG_PMIC_RK8XX=y
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++CONFIG_REGULATOR_RK8XX=y
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++CONFIG_PWM_ROCKCHIP=y
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++CONFIG_SPL_RAM=y
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++CONFIG_BAUDRATE=1500000
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++CONFIG_DEBUG_UART_SHIFT=2
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++CONFIG_SYS_NS16550_MEM32=y
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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_EHCI_HCD=y
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++CONFIG_USB_EHCI_GENERIC=y
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++CONFIG_USB_OHCI_HCD=y
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++CONFIG_USB_OHCI_GENERIC=y
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++CONFIG_USB_DWC3=y
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++CONFIG_USB_DWC3_GENERIC=y
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++CONFIG_USB_GADGET=y
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++CONFIG_USB_GADGET_DOWNLOAD=y
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++CONFIG_USB_FUNCTION_ROCKUSB=y
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++CONFIG_ERRNO_STR=y
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+--- /dev/null
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++++ b/configs/hinlink-h68k-rk3568_defconfig
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+@@ -0,0 +1,78 @@
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++CONFIG_ARM=y
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++CONFIG_SKIP_LOWLEVEL_INIT=y
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++CONFIG_COUNTER_FREQUENCY=24000000
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++CONFIG_ARCH_ROCKCHIP=y
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++CONFIG_DEFAULT_DEVICE_TREE="rockchip/rk3568-hinlink-h68k"
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++CONFIG_ROCKCHIP_RK3568=y
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++CONFIG_SPL_SERIAL=y
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++CONFIG_SYS_LOAD_ADDR=0xc00800
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++CONFIG_DEBUG_UART_BASE=0xFE660000
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++CONFIG_DEBUG_UART_CLOCK=24000000
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++CONFIG_DEBUG_UART=y
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++CONFIG_FIT=y
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++CONFIG_FIT_VERBOSE=y
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++CONFIG_SPL_FIT_SIGNATURE=y
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++CONFIG_SPL_LOAD_FIT=y
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++CONFIG_LEGACY_IMAGE_FORMAT=y
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++CONFIG_DEFAULT_FDT_FILE="rockchip/rk3568-hinlink-h68k.dtb"
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++# CONFIG_DISPLAY_CPUINFO is not set
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++CONFIG_DISPLAY_BOARDINFO_LATE=y
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++CONFIG_SPL_MAX_SIZE=0x40000
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++# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
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++CONFIG_SPL_ATF=y
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++CONFIG_CMD_GPIO=y
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++CONFIG_CMD_GPT=y
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++CONFIG_CMD_I2C=y
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++CONFIG_CMD_MMC=y
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++CONFIG_CMD_USB=y
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++CONFIG_CMD_ROCKUSB=y
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++CONFIG_CMD_USB_MASS_STORAGE=y
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++# CONFIG_CMD_SETEXPR is not set
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++CONFIG_CMD_PMIC=y
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++CONFIG_CMD_REGULATOR=y
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++# CONFIG_SPL_DOS_PARTITION is not set
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++CONFIG_SPL_OF_CONTROL=y
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++CONFIG_OF_LIVE=y
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++CONFIG_OF_SPL_REMOVE_PROPS="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_SPL_REGMAP=y
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++CONFIG_SPL_SYSCON=y
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++CONFIG_SPL_CLK=y
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++# CONFIG_USB_FUNCTION_FASTBOOT is not set
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++CONFIG_ROCKCHIP_GPIO=y
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++CONFIG_SYS_I2C_ROCKCHIP=y
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++CONFIG_MISC=y
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++CONFIG_SUPPORT_EMMC_RPMB=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_SDMA=y
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++CONFIG_MMC_SDHCI_ROCKCHIP=y
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++CONFIG_PHY_MOTORCOMM=y
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++CONFIG_PHY_REALTEK=y
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++CONFIG_DWC_ETH_QOS=y
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++CONFIG_DWC_ETH_QOS_ROCKCHIP=y
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++CONFIG_PHY_ROCKCHIP_INNO_USB2=y
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++CONFIG_PHY_ROCKCHIP_NANENG_COMBOPHY=y
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++CONFIG_SPL_PINCTRL=y
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++CONFIG_DM_PMIC=y
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++CONFIG_PMIC_RK8XX=y
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++CONFIG_REGULATOR_RK8XX=y
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++CONFIG_PWM_ROCKCHIP=y
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++CONFIG_SPL_RAM=y
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++CONFIG_BAUDRATE=1500000
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++CONFIG_DEBUG_UART_SHIFT=2
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++CONFIG_SYS_NS16550_MEM32=y
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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_EHCI_HCD=y
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++CONFIG_USB_EHCI_GENERIC=y
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++CONFIG_USB_OHCI_HCD=y
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++CONFIG_USB_OHCI_GENERIC=y
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++CONFIG_USB_DWC3=y
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++CONFIG_USB_DWC3_GENERIC=y
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++CONFIG_USB_GADGET=y
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++CONFIG_USB_GADGET_DOWNLOAD=y
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++CONFIG_USB_FUNCTION_ROCKUSB=y
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++CONFIG_ERRNO_STR=y
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+--- /dev/null
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++++ b/dts/upstream/src/arm64/rockchip/rk3568-hinlink-h66k.dts
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+@@ -0,0 +1,10 @@
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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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++
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++#include "rk3568-hinlink-opc.dtsi"
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++
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++/ {
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++ model = "HINLINK H66K";
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++ compatible = "hinlink,h66k", "rockchip,rk3568";
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++};
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+--- /dev/null
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++++ b/dts/upstream/src/arm64/rockchip/rk3568-hinlink-h68k.dts
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+@@ -0,0 +1,83 @@
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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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++
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++#include "rk3568-hinlink-opc.dtsi"
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++
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++/ {
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++ model = "HINLINK H68K";
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++ compatible = "hinlink,h68k", "rockchip,rk3568";
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++
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++ aliases {
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++ ethernet0 = &gmac0;
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++ ethernet1 = &gmac1;
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++ };
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++};
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++
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++&gmac0 {
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++ assigned-clocks = <&cru SCLK_GMAC0_RX_TX>, <&cru SCLK_GMAC0>;
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++ assigned-clock-parents = <&cru SCLK_GMAC0_RGMII_SPEED>;
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++ assigned-clock-rates = <0>, <125000000>;
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++ clock_in_out = "output";
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++ phy-handle = <&rgmii_phy0>;
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++ phy-mode = "rgmii-id";
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++ phy-supply = <&vcc3v3_sys>;
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++ pinctrl-names = "default";
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++ pinctrl-0 = <&gmac0_miim
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++ &gmac0_tx_bus2
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++ &gmac0_rx_bus2
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++ &gmac0_rgmii_clk
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++ &gmac0_rgmii_bus
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++ &gmac0_rstn>;
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++ status = "okay";
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++};
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++
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++&gmac1 {
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++ assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1>;
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++ assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>;
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++ assigned-clock-rates = <0>, <125000000>;
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++ clock_in_out = "output";
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++ phy-handle = <&rgmii_phy1>;
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++ phy-mode = "rgmii-id";
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++ phy-supply = <&vcc3v3_sys>;
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++ pinctrl-names = "default";
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++ pinctrl-0 = <&gmac1m1_miim
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++ &gmac1m1_tx_bus2
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++ &gmac1m1_rx_bus2
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++ &gmac1m1_rgmii_clk
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++ &gmac1m1_rgmii_bus
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++ &gmac1_rstn>;
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++ status = "okay";
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++};
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++
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++&mdio0 {
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++ rgmii_phy0: ethernet-phy@1 {
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++ compatible = "ethernet-phy-ieee802.3-c22";
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++ reg = <0x1>;
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++ reset-assert-us = <20000>;
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++ reset-deassert-us = <100000>;
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++ reset-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_LOW>;
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++ };
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++};
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++
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++&mdio1 {
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++ rgmii_phy1: ethernet-phy@1 {
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++ compatible = "ethernet-phy-ieee802.3-c22";
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++ reg = <0x1>;
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++ reset-assert-us = <20000>;
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++ reset-deassert-us = <100000>;
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++ reset-gpios = <&gpio1 RK_PB0 GPIO_ACTIVE_LOW>;
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++ };
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++};
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++
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++&pinctrl {
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++ gmac {
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++ gmac0_rstn: gmac0-rstn {
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++ rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
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++ };
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++
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++ gmac1_rstn: gmac1-rstn {
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++ rockchip,pins = <1 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
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++ };
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++ };
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++};
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+--- /dev/null
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++++ b/dts/upstream/src/arm64/rockchip/rk3568-hinlink-opc.dtsi
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+@@ -0,0 +1,666 @@
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++// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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++
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++#include <dt-bindings/gpio/gpio.h>
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++#include <dt-bindings/input/input.h>
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++#include <dt-bindings/leds/common.h>
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++#include <dt-bindings/pinctrl/rockchip.h>
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++#include <dt-bindings/soc/rockchip,vop2.h>
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++#include "rk3568.dtsi"
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++
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++/ {
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++ aliases {
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++ mmc0 = &sdhci;
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++ mmc1 = &sdmmc0;
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++ };
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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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++ hdmi-con {
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++ compatible = "hdmi-connector";
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++ type = "a";
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++
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++ port {
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++ hdmi_con_in: endpoint {
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++ remote-endpoint = <&hdmi_out_con>;
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++ };
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++ };
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++ };
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++
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++ ir-receiver {
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++ compatible = "gpio-ir-receiver";
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++ gpios = <&gpio0 RK_PC2 GPIO_ACTIVE_LOW>;
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++ pinctrl-names = "default";
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++ pinctrl-0 = <&pwm3_ir_m0>;
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++ };
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++
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++ keys {
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++ compatible = "gpio-keys";
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++ pinctrl-names = "default";
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++ pinctrl-0 = <&factory>;
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++
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++ button-factory {
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++ label = "factory";
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++ linux,code = <KEY_RESTART>;
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++ gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_LOW>;
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++ debounce-interval = <50>;
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++ };
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++ };
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++
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++ leds {
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++ compatible = "gpio-leds";
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++ pinctrl-names = "default";
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++ pinctrl-0 = <&green_led>, <&red_led>, <&work_led>;
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++
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++ led-0 {
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++ color = <LED_COLOR_ID_BLUE>;
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++ function = LED_FUNCTION_WAN;
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++ gpios = <&gpio3 RK_PA5 GPIO_ACTIVE_HIGH>;
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++ linux,default-trigger = "netdev";
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++ };
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++
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++ led-1 {
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++ color = <LED_COLOR_ID_AMBER>;
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++ function = LED_FUNCTION_DISK;
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++ gpios = <&gpio3 RK_PA7 GPIO_ACTIVE_HIGH>;
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++ };
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++
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++ led-2 {
|
|
|
++ color = <LED_COLOR_ID_GREEN>;
|
|
|
++ function = LED_FUNCTION_STATUS;
|
|
|
++ gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_HIGH>;
|
|
|
++ linux,default-trigger = "default-on";
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ vcc0v9_2g5: regulator-0v9-vcc-2g5 {
|
|
|
++ compatible = "regulator-fixed";
|
|
|
++ regulator-name = "vcc0v9_2g5";
|
|
|
++ regulator-always-on;
|
|
|
++ regulator-boot-on;
|
|
|
++ regulator-min-microvolt = <900000>;
|
|
|
++ regulator-max-microvolt = <900000>;
|
|
|
++ vin-supply = <&vcc5v0_sys>;
|
|
|
++ };
|
|
|
++
|
|
|
++ vcc12v_dcinp: regulator-12v-vcc-dcinp {
|
|
|
++ compatible = "regulator-fixed";
|
|
|
++ regulator-name = "vcc12v_dcinp";
|
|
|
++ regulator-always-on;
|
|
|
++ regulator-boot-on;
|
|
|
++ regulator-min-microvolt = <12000000>;
|
|
|
++ regulator-max-microvolt = <12000000>;
|
|
|
++ };
|
|
|
++
|
|
|
++ vcc3v3_pi6c_05: regulator-3v3-vcc-pi6c-05 {
|
|
|
++ compatible = "regulator-fixed";
|
|
|
++ enable-active-high;
|
|
|
++ gpios = <&gpio0 RK_PC4 GPIO_ACTIVE_HIGH>;
|
|
|
++ pinctrl-names = "default";
|
|
|
++ pinctrl-0 = <&lan_power_en>;
|
|
|
++ regulator-name = "vcc3v3_pi6c_05";
|
|
|
++ regulator-min-microvolt = <3300000>;
|
|
|
++ regulator-max-microvolt = <3300000>;
|
|
|
++ vin-supply = <&vcc5v0_sys>;
|
|
|
++ };
|
|
|
++
|
|
|
++ vcc3v3_sd: regulator-3v3-vcc-sd {
|
|
|
++ compatible = "regulator-fixed";
|
|
|
++ enable-active-high;
|
|
|
++ gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>;
|
|
|
++ pinctrl-names = "default";
|
|
|
++ pinctrl-0 = <&sd_pwren>;
|
|
|
++ regulator-name = "vcc3v3_sd";
|
|
|
++ regulator-min-microvolt = <3300000>;
|
|
|
++ regulator-max-microvolt = <3300000>;
|
|
|
++ vin-supply = <&vcc3v3_sys>;
|
|
|
++ };
|
|
|
++
|
|
|
++ vcc3v3_sys: regulator-3v3-vcc-sys {
|
|
|
++ compatible = "regulator-fixed";
|
|
|
++ regulator-name = "vcc3v3_sys";
|
|
|
++ regulator-always-on;
|
|
|
++ regulator-boot-on;
|
|
|
++ regulator-min-microvolt = <3300000>;
|
|
|
++ regulator-max-microvolt = <3300000>;
|
|
|
++ vin-supply = <&vcc5v0_sys>;
|
|
|
++ };
|
|
|
++
|
|
|
++ vcc5v0_sys: regulator-5v0-vcc-sys {
|
|
|
++ compatible = "regulator-fixed";
|
|
|
++ regulator-name = "vcc5v0_sys";
|
|
|
++ regulator-always-on;
|
|
|
++ regulator-boot-on;
|
|
|
++ regulator-min-microvolt = <5000000>;
|
|
|
++ regulator-max-microvolt = <5000000>;
|
|
|
++ vin-supply = <&vcc12v_dcinp>;
|
|
|
++ };
|
|
|
++
|
|
|
++ vcc5v0_usb30_otg0: regulator-5v0-vcc-usb30-otg0 {
|
|
|
++ compatible = "regulator-fixed";
|
|
|
++ enable-active-high;
|
|
|
++ gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;
|
|
|
++ pinctrl-names = "default";
|
|
|
++ pinctrl-0 = <&usb_power_en>;
|
|
|
++ regulator-name = "vcc5v0_usb30_otg0";
|
|
|
++ regulator-min-microvolt = <5000000>;
|
|
|
++ regulator-max-microvolt = <5000000>;
|
|
|
++ vin-supply = <&vcc5v0_sys>;
|
|
|
++ };
|
|
|
++};
|
|
|
++
|
|
|
++&combphy0 {
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&combphy1 {
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&combphy2 {
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&cpu0 {
|
|
|
++ cpu-supply = <&vdd_cpu>;
|
|
|
++};
|
|
|
++
|
|
|
++&cpu1 {
|
|
|
++ cpu-supply = <&vdd_cpu>;
|
|
|
++};
|
|
|
++
|
|
|
++&cpu2 {
|
|
|
++ cpu-supply = <&vdd_cpu>;
|
|
|
++};
|
|
|
++
|
|
|
++&cpu3 {
|
|
|
++ cpu-supply = <&vdd_cpu>;
|
|
|
++};
|
|
|
++
|
|
|
++&gpu {
|
|
|
++ mali-supply = <&vdd_gpu>;
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&hdmi {
|
|
|
++ avdd-0v9-supply = <&vdda0v9_image>;
|
|
|
++ avdd-1v8-supply = <&vcca1v8_image>;
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&hdmi_in {
|
|
|
++ hdmi_in_vp0: endpoint {
|
|
|
++ remote-endpoint = <&vp0_out_hdmi>;
|
|
|
++ };
|
|
|
++};
|
|
|
++
|
|
|
++&hdmi_out {
|
|
|
++ hdmi_out_con: endpoint {
|
|
|
++ remote-endpoint = <&hdmi_con_in>;
|
|
|
++ };
|
|
|
++};
|
|
|
++
|
|
|
++&hdmi_sound {
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&i2c0 {
|
|
|
++ status = "okay";
|
|
|
++
|
|
|
++ vdd_cpu: regulator@1c {
|
|
|
++ compatible = "tcs,tcs4525";
|
|
|
++ reg = <0x1c>;
|
|
|
++ fcs,suspend-voltage-selector = <1>;
|
|
|
++ regulator-name = "vdd_cpu";
|
|
|
++ regulator-always-on;
|
|
|
++ regulator-boot-on;
|
|
|
++ regulator-min-microvolt = <800000>;
|
|
|
++ regulator-max-microvolt = <1150000>;
|
|
|
++ regulator-ramp-delay = <2300>;
|
|
|
++ vin-supply = <&vcc5v0_sys>;
|
|
|
++
|
|
|
++ regulator-state-mem {
|
|
|
++ regulator-off-in-suspend;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ rk809: pmic@20 {
|
|
|
++ compatible = "rockchip,rk809";
|
|
|
++ reg = <0x20>;
|
|
|
++ #clock-cells = <1>;
|
|
|
++ interrupt-parent = <&gpio0>;
|
|
|
++ interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;
|
|
|
++ pinctrl-names = "default";
|
|
|
++ pinctrl-0 = <&pmic_int>;
|
|
|
++ system-power-controller;
|
|
|
++ wakeup-source;
|
|
|
++
|
|
|
++ vcc1-supply = <&vcc3v3_sys>;
|
|
|
++ vcc2-supply = <&vcc3v3_sys>;
|
|
|
++ vcc3-supply = <&vcc3v3_sys>;
|
|
|
++ vcc4-supply = <&vcc3v3_sys>;
|
|
|
++ vcc5-supply = <&vcc3v3_sys>;
|
|
|
++ vcc6-supply = <&vcc3v3_sys>;
|
|
|
++ vcc7-supply = <&vcc3v3_sys>;
|
|
|
++ vcc8-supply = <&vcc3v3_sys>;
|
|
|
++ vcc9-supply = <&vcc3v3_sys>;
|
|
|
++
|
|
|
++ regulators {
|
|
|
++ vdd_logic: DCDC_REG1 {
|
|
|
++ regulator-name = "vdd_logic";
|
|
|
++ regulator-always-on;
|
|
|
++ regulator-boot-on;
|
|
|
++ regulator-initial-mode = <0x2>;
|
|
|
++ regulator-min-microvolt = <500000>;
|
|
|
++ regulator-max-microvolt = <1350000>;
|
|
|
++ regulator-ramp-delay = <6001>;
|
|
|
++
|
|
|
++ regulator-state-mem {
|
|
|
++ regulator-off-in-suspend;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ vdd_gpu: DCDC_REG2 {
|
|
|
++ regulator-name = "vdd_gpu";
|
|
|
++ regulator-always-on;
|
|
|
++ regulator-boot-on;
|
|
|
++ regulator-initial-mode = <0x2>;
|
|
|
++ regulator-min-microvolt = <500000>;
|
|
|
++ regulator-max-microvolt = <1350000>;
|
|
|
++ regulator-ramp-delay = <6001>;
|
|
|
++
|
|
|
++ regulator-state-mem {
|
|
|
++ regulator-off-in-suspend;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ vcc_ddr: DCDC_REG3 {
|
|
|
++ regulator-name = "vcc_ddr";
|
|
|
++ regulator-always-on;
|
|
|
++ regulator-boot-on;
|
|
|
++ regulator-initial-mode = <0x2>;
|
|
|
++
|
|
|
++ regulator-state-mem {
|
|
|
++ regulator-on-in-suspend;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ vdd_npu: DCDC_REG4 {
|
|
|
++ regulator-name = "vdd_npu";
|
|
|
++ regulator-initial-mode = <0x2>;
|
|
|
++ regulator-min-microvolt = <500000>;
|
|
|
++ regulator-max-microvolt = <1350000>;
|
|
|
++ regulator-ramp-delay = <6001>;
|
|
|
++
|
|
|
++ regulator-state-mem {
|
|
|
++ regulator-off-in-suspend;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ vcc_1v8: DCDC_REG5 {
|
|
|
++ regulator-name = "vcc_1v8";
|
|
|
++ regulator-always-on;
|
|
|
++ regulator-boot-on;
|
|
|
++ regulator-min-microvolt = <1800000>;
|
|
|
++ regulator-max-microvolt = <1800000>;
|
|
|
++
|
|
|
++ regulator-state-mem {
|
|
|
++ regulator-off-in-suspend;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ vdda0v9_image: LDO_REG1 {
|
|
|
++ regulator-name = "vdda0v9_image";
|
|
|
++ regulator-min-microvolt = <900000>;
|
|
|
++ regulator-max-microvolt = <900000>;
|
|
|
++
|
|
|
++ regulator-state-mem {
|
|
|
++ regulator-off-in-suspend;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ vdda_0v9: LDO_REG2 {
|
|
|
++ regulator-name = "vdda_0v9";
|
|
|
++ regulator-always-on;
|
|
|
++ regulator-boot-on;
|
|
|
++ regulator-min-microvolt = <900000>;
|
|
|
++ regulator-max-microvolt = <900000>;
|
|
|
++
|
|
|
++ regulator-state-mem {
|
|
|
++ regulator-off-in-suspend;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ vdda0v9_pmu: LDO_REG3 {
|
|
|
++ regulator-name = "vdda0v9_pmu";
|
|
|
++ regulator-always-on;
|
|
|
++ regulator-boot-on;
|
|
|
++ regulator-min-microvolt = <900000>;
|
|
|
++ regulator-max-microvolt = <900000>;
|
|
|
++
|
|
|
++ regulator-state-mem {
|
|
|
++ regulator-on-in-suspend;
|
|
|
++ regulator-suspend-microvolt = <900000>;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ vccio_acodec: LDO_REG4 {
|
|
|
++ regulator-name = "vccio_acodec";
|
|
|
++ regulator-always-on;
|
|
|
++ regulator-min-microvolt = <3300000>;
|
|
|
++ regulator-max-microvolt = <3300000>;
|
|
|
++
|
|
|
++ regulator-state-mem {
|
|
|
++ regulator-off-in-suspend;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ vccio_sd: LDO_REG5 {
|
|
|
++ regulator-name = "vccio_sd";
|
|
|
++ regulator-min-microvolt = <1800000>;
|
|
|
++ regulator-max-microvolt = <3300000>;
|
|
|
++
|
|
|
++ regulator-state-mem {
|
|
|
++ regulator-off-in-suspend;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ vcc3v3_pmu: LDO_REG6 {
|
|
|
++ regulator-name = "vcc3v3_pmu";
|
|
|
++ regulator-always-on;
|
|
|
++ regulator-boot-on;
|
|
|
++ regulator-min-microvolt = <3300000>;
|
|
|
++ regulator-max-microvolt = <3300000>;
|
|
|
++
|
|
|
++ regulator-state-mem {
|
|
|
++ regulator-on-in-suspend;
|
|
|
++ regulator-suspend-microvolt = <3300000>;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ vcca_1v8: LDO_REG7 {
|
|
|
++ regulator-name = "vcca_1v8";
|
|
|
++ regulator-always-on;
|
|
|
++ regulator-boot-on;
|
|
|
++ regulator-min-microvolt = <1800000>;
|
|
|
++ regulator-max-microvolt = <1800000>;
|
|
|
++
|
|
|
++ regulator-state-mem {
|
|
|
++ regulator-off-in-suspend;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ vcca1v8_pmu: LDO_REG8 {
|
|
|
++ regulator-name = "vcca1v8_pmu";
|
|
|
++ regulator-always-on;
|
|
|
++ regulator-boot-on;
|
|
|
++ regulator-min-microvolt = <1800000>;
|
|
|
++ regulator-max-microvolt = <1800000>;
|
|
|
++
|
|
|
++ regulator-state-mem {
|
|
|
++ regulator-on-in-suspend;
|
|
|
++ regulator-suspend-microvolt = <1800000>;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ vcca1v8_image: LDO_REG9 {
|
|
|
++ regulator-name = "vcca1v8_image";
|
|
|
++ regulator-min-microvolt = <1800000>;
|
|
|
++ regulator-max-microvolt = <1800000>;
|
|
|
++
|
|
|
++ regulator-state-mem {
|
|
|
++ regulator-off-in-suspend;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ vcc_3v3: SWITCH_REG1 {
|
|
|
++ regulator-name = "vcc_3v3";
|
|
|
++ regulator-always-on;
|
|
|
++ regulator-boot-on;
|
|
|
++
|
|
|
++ regulator-state-mem {
|
|
|
++ regulator-off-in-suspend;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ vcc3v3: SWITCH_REG2 {
|
|
|
++ regulator-name = "vcc3v3";
|
|
|
++ regulator-always-on;
|
|
|
++ regulator-boot-on;
|
|
|
++
|
|
|
++ regulator-state-mem {
|
|
|
++ regulator-off-in-suspend;
|
|
|
++ };
|
|
|
++ };
|
|
|
++ };
|
|
|
++ };
|
|
|
++};
|
|
|
++
|
|
|
++&i2c2 {
|
|
|
++ pinctrl-names = "default";
|
|
|
++ pinctrl-0 = <&i2c2m1_xfer>;
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&i2s0_8ch {
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&pcie2x1 {
|
|
|
++ pinctrl-names = "default";
|
|
|
++ pinctrl-0 = <&wifi_perstn>;
|
|
|
++ reset-gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>;
|
|
|
++ vpcie3v3-supply = <&vcc3v3_pi6c_05>;
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&pcie30phy {
|
|
|
++ data-lanes = <1 2>;
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&pcie3x1 {
|
|
|
++ num-lanes = <1>;
|
|
|
++ pinctrl-names = "default";
|
|
|
++ pinctrl-0 = <&lan_resetb>;
|
|
|
++ reset-gpios = <&gpio3 RK_PA4 GPIO_ACTIVE_HIGH>;
|
|
|
++ vpcie3v3-supply = <&vcc3v3_pi6c_05>;
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&pcie3x2 {
|
|
|
++ num-lanes = <1>;
|
|
|
++ pinctrl-names = "default";
|
|
|
++ pinctrl-0 = <&lan_reseta>;
|
|
|
++ reset-gpios = <&gpio2 RK_PD0 GPIO_ACTIVE_HIGH>;
|
|
|
++ vpcie3v3-supply = <&vcc3v3_pi6c_05>;
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&pinctrl {
|
|
|
++ keys {
|
|
|
++ factory: factory {
|
|
|
++ rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ leds {
|
|
|
++ green_led: green-led {
|
|
|
++ rockchip,pins = <3 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
|
++ };
|
|
|
++
|
|
|
++ red_led: red-led {
|
|
|
++ rockchip,pins = <3 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
|
++ };
|
|
|
++
|
|
|
++ work_led: work-led {
|
|
|
++ rockchip,pins = <3 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ ir {
|
|
|
++ pwm3_ir_m0: pwm3-ir-m0 {
|
|
|
++ rockchip,pins = <0 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ mmc {
|
|
|
++ sd_pwren: sd-pwren {
|
|
|
++ rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ pcie {
|
|
|
++ lan_power_en: lan-power-en {
|
|
|
++ rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
|
++ };
|
|
|
++
|
|
|
++ lan_reseta: lan-reseta {
|
|
|
++ rockchip,pins = <2 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
|
++ };
|
|
|
++
|
|
|
++ lan_resetb: lan-resetb {
|
|
|
++ rockchip,pins = <3 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
|
++ };
|
|
|
++
|
|
|
++ wifi_perstn: wifi-perstn {
|
|
|
++ rockchip,pins = <2 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ pmic {
|
|
|
++ pmic_int: pmic-int {
|
|
|
++ rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
|
++ };
|
|
|
++ };
|
|
|
++
|
|
|
++ usb {
|
|
|
++ usb_power_en: usb-power-en {
|
|
|
++ rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
|
++ };
|
|
|
++ };
|
|
|
++};
|
|
|
++
|
|
|
++&pmu_io_domains {
|
|
|
++ pmuio1-supply = <&vcc3v3_pmu>;
|
|
|
++ pmuio2-supply = <&vcc3v3_pmu>;
|
|
|
++ vccio1-supply = <&vccio_acodec>;
|
|
|
++ vccio2-supply = <&vcc_1v8>;
|
|
|
++ vccio3-supply = <&vccio_sd>;
|
|
|
++ vccio4-supply = <&vcc_1v8>;
|
|
|
++ vccio5-supply = <&vcc_3v3>;
|
|
|
++ vccio6-supply = <&vcc_1v8>;
|
|
|
++ vccio7-supply = <&vcc_3v3>;
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&pwm0 {
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&saradc {
|
|
|
++ vref-supply = <&vcca_1v8>;
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++/* Via Type-C adapter */
|
|
|
++&sata0 {
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&sdhci {
|
|
|
++ bus-width = <8>;
|
|
|
++ cap-mmc-highspeed;
|
|
|
++ max-frequency = <200000000>;
|
|
|
++ mmc-hs200-1_8v;
|
|
|
++ non-removable;
|
|
|
++ pinctrl-names = "default";
|
|
|
++ pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd &emmc_datastrobe>;
|
|
|
++ vmmc-supply = <&vcc_3v3>;
|
|
|
++ vqmmc-supply = <&vcc_1v8>;
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&sdmmc0 {
|
|
|
++ bus-width = <4>;
|
|
|
++ cap-sd-highspeed;
|
|
|
++ cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
|
|
|
++ disable-wp;
|
|
|
++ pinctrl-names = "default";
|
|
|
++ pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
|
|
|
++ sd-uhs-sdr50;
|
|
|
++ vmmc-supply = <&vcc3v3_sd>;
|
|
|
++ vqmmc-supply = <&vccio_sd>;
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&tsadc {
|
|
|
++ rockchip,hw-tshut-mode = <1>;
|
|
|
++ rockchip,hw-tshut-polarity = <0>;
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&uart2 {
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&usb_host0_ehci {
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&usb_host0_ohci {
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&usb_host1_ehci {
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&usb_host1_ohci {
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&usb_host1_xhci {
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&usb2phy0 {
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&usb2phy0_host {
|
|
|
++ phy-supply = <&vcc5v0_usb30_otg0>;
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&usb2phy1 {
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&usb2phy1_host {
|
|
|
++ phy-supply = <&vcc5v0_usb30_otg0>;
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&usb2phy1_otg {
|
|
|
++ phy-supply = <&vcc5v0_usb30_otg0>;
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&vop {
|
|
|
++ assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>;
|
|
|
++ assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>;
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&vop_mmu {
|
|
|
++ status = "okay";
|
|
|
++};
|
|
|
++
|
|
|
++&vp0 {
|
|
|
++ vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
|
|
|
++ reg = <ROCKCHIP_VOP2_EP_HDMI0>;
|
|
|
++ remote-endpoint = <&hdmi_in_vp0>;
|
|
|
++ };
|
|
|
++};
|
Chukun Pan