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rockchip: rk3399: Add Nanopi NEO4 board support

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Add initial support for Nanopi NEO4 board.

Specification
- Rockchip RK3399
- 1GB DDR3-1866
- SD card slot
- eMMC Socket
- RTL8211E 1Gbps
- AP6212 WiFI/BT
- HDMI In/Out, DP, MIPI CSI
- USB 3.0, 2.0
- USB Type C power and data
- GPIO expansion ports
- DC 5V/3A

Commit details of rk3399-nanopi-neo4.dts sync from Linux:
"arm64: dts: rockchip: Add Nanopi NEO4 initial support"
(sha1: 092470b537f19788d957aed12d835a179b606014)

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
This commit is contained in:
Jagan Teki 2019-05-17 15:59:39 +05:30 committed by Kever Yang
parent b238e4b00c
commit 48b5c25f99
5 changed files with 123 additions and 0 deletions
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1
arch/arm/dts/Makefile
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@ -108,6 +108,7 @@ dtb-$(CONFIG_ROCKCHIP_RK3399) += \
rk3399-gru-bob.dtb \
rk3399-nanopc-t4.dtb \
rk3399-nanopi-m4.dtb \
rk3399-nanopi-neo4.dtb \
rk3399-orangepi.dtb \
rk3399-puma-ddr1333.dtb \
rk3399-puma-ddr1600.dtb \

6
arch/arm/dts/rk3399-nanopi-neo4-u-boot.dtsi Normal file
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@ -0,0 +1,6 @@
// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2019 Jagan Teki <jagan@amarulasolutions.com>
*/
#include "rk3399-nanopi4-u-boot.dtsi"

50
arch/arm/dts/rk3399-nanopi-neo4.dts Normal file
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@ -0,0 +1,50 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (C) 2019 Amarula Solutions B.V.
* Author: Jagan Teki <jagan@amarulasolutions.com>
*/
/dts-v1/;
#include "rk3399-nanopi4.dtsi"
/ {
model = "FriendlyARM NanoPi NEO4";
compatible = "friendlyarm,nanopi-neo4", "rockchip,rk3399";
vdd_5v: vdd-5v {
compatible = "regulator-fixed";
regulator-name = "vdd_5v";
regulator-always-on;
regulator-boot-on;
};
vcc5v0_core: vcc5v0-core {
compatible = "regulator-fixed";
regulator-name = "vcc5v0_core";
regulator-always-on;
regulator-boot-on;
vin-supply = <&vdd_5v>;
};
vcc5v0_usb1: vcc5v0-usb1 {
compatible = "regulator-fixed";
regulator-name = "vcc5v0_usb1";
regulator-always-on;
regulator-boot-on;
vin-supply = <&vcc5v0_sys>;
};
};
&vcc3v3_sys {
vin-supply = <&vcc5v0_core>;
};
&u2phy0_host {
phy-supply = <&vcc5v0_usb1>;
};
&vbus_typec {
regulator-always-on;
vin-supply = <&vdd_5v>;
};

6
board/rockchip/evb_rk3399/MAINTAINERS
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@ -18,6 +18,12 @@ S: Maintained
F: configs/nanopi-m4-rk3399_defconfig
F: arch/arm/dts/rk3399-nanopi-m4-u-boot.dtsi
NANOPI-NEO4
M: Jagan Teki <jagan@amarulasolutions.com>
S: Maintained
F: configs/nanopi-neo4-rk3399_defconfig
F: arch/arm/dts/rk3399-nanopi-neo4-u-boot.dtsi
ORANGEPI-RK3399
M: Jagan Teki <jagan@amarulasolutions.com>
S: Maintained

60
configs/nanopi-neo4-rk3399_defconfig Normal file
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@ -0,0 +1,60 @@
CONFIG_ARM=y
CONFIG_ARCH_ROCKCHIP=y
CONFIG_SYS_TEXT_BASE=0x00200000
CONFIG_SPL_LIBCOMMON_SUPPORT=y
CONFIG_SPL_LIBGENERIC_SUPPORT=y
CONFIG_SYS_MALLOC_F_LEN=0x4000
CONFIG_ROCKCHIP_RK3399=y
CONFIG_ROCKCHIP_SPL_RESERVE_IRAM=0x50000
CONFIG_DEBUG_UART_BASE=0xFF1A0000
CONFIG_DEBUG_UART_CLOCK=24000000
CONFIG_SPL_STACK_R_ADDR=0x80000
CONFIG_DEBUG_UART=y
CONFIG_NR_DRAM_BANKS=1
CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-nanopi-neo4.dtb"
# CONFIG_DISPLAY_CPUINFO is not set
CONFIG_DISPLAY_BOARDINFO_LATE=y
CONFIG_SPL_STACK_R=y
CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x10000
CONFIG_CMD_BOOTZ=y
CONFIG_CMD_GPT=y
CONFIG_CMD_MMC=y
CONFIG_CMD_SF=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_TIME=y
CONFIG_SPL_OF_CONTROL=y
CONFIG_DEFAULT_DEVICE_TREE="rk3399-nanopi-neo4"
CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
CONFIG_TPL=y
CONFIG_ENV_IS_IN_MMC=y
CONFIG_ROCKCHIP_GPIO=y
CONFIG_SYS_I2C_ROCKCHIP=y
CONFIG_MMC_DW=y
CONFIG_MMC_DW_ROCKCHIP=y
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_ROCKCHIP=y
CONFIG_DM_ETH=y
CONFIG_ETH_DESIGNWARE=y
CONFIG_GMAC_ROCKCHIP=y
CONFIG_PMIC_RK8XX=y
CONFIG_REGULATOR_PWM=y
CONFIG_REGULATOR_RK8XX=y
CONFIG_PWM_ROCKCHIP=y
CONFIG_BAUDRATE=1500000
CONFIG_DEBUG_UART_SHIFT=2
CONFIG_SYSRESET=y
CONFIG_USB=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_GENERIC=y
CONFIG_USB_HOST_ETHER=y
CONFIG_USB_ETHER_ASIX=y
CONFIG_USB_ETHER_ASIX88179=y
CONFIG_USB_ETHER_MCS7830=y
CONFIG_USB_ETHER_RTL8152=y
CONFIG_USB_ETHER_SMSC95XX=y
CONFIG_USE_TINY_PRINTF=y
CONFIG_SPL_TINY_MEMSET=y
CONFIG_ERRNO_STR=y