[PATCH] rockchip: rk3399: Add Nanopi M4V2 board support
Shuying Li
lishuying.top at gmail.com
Sun Oct 18 07:25:48 CEST 2020
From: Libunko <libunko at qq.com>
Add initial support for Nanopi M4V2 board.
Specification
- Rockchip RK3399
- Dual-Channel 4GB LPDDR4
- SD card slot
- eMMC socket
- RTL8211E 1Gbps
- AP6356S WiFI/BT
- HDMI In/Out, MIPI DSI/CSI
- USB 3.0 x4
- USB Type C power and data
- GPIO1, GPIO2 expansion ports
- DC5V/3A
Signed-off-by: Shuying Li <libunko at qq.com>
---
arch/arm/dts/Makefile | 1 +
arch/arm/dts/rk3399-nanopi-m4v2-u-boot.dtsi | 7 +++
arch/arm/dts/rk3399-nanopi-m4v2.dts | 67 +++++++++++++++++++++
board/rockchip/evb_rk3399/MAINTAINERS | 6 ++
configs/nanopi-m4v2-rk3399_defconfig | 61 +++++++++++++++++++
doc/board/rockchip/rockchip.rst | 1 +
6 files changed, 143 insertions(+)
create mode 100644 arch/arm/dts/rk3399-nanopi-m4v2-u-boot.dtsi
create mode 100644 arch/arm/dts/rk3399-nanopi-m4v2.dts
create mode 100644 configs/nanopi-m4v2-rk3399_defconfig
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index f8f529435b..7e8dfcef88 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -130,6 +130,7 @@ dtb-$(CONFIG_ROCKCHIP_RK3399) += \
rk3399-nanopc-t4.dtb \
rk3399-nanopi-m4.dtb \
rk3399-nanopi-m4-2gb.dtb \
+ rk3399-nanopi-m4v2.dtb \
rk3399-nanopi-neo4.dtb \
rk3399-orangepi.dtb \
rk3399-pinebook-pro.dtb \
diff --git a/arch/arm/dts/rk3399-nanopi-m4v2-u-boot.dtsi b/arch/arm/dts/rk3399-nanopi-m4v2-u-boot.dtsi
new file mode 100644
index 0000000000..ff8e99cb7f
--- /dev/null
+++ b/arch/arm/dts/rk3399-nanopi-m4v2-u-boot.dtsi
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2020 Shuying Li <libunko at qq.com>
+ */
+
+#include "rk3399-nanopi4-u-boot.dtsi"
+#include "rk3399-sdram-lpddr4-100.dtsi"
diff --git a/arch/arm/dts/rk3399-nanopi-m4v2.dts b/arch/arm/dts/rk3399-nanopi-m4v2.dts
new file mode 100644
index 0000000000..03d956d2c4
--- /dev/null
+++ b/arch/arm/dts/rk3399-nanopi-m4v2.dts
@@ -0,0 +1,67 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * FriendlyElec NanoPi M4V2 board device tree source
+ *
+ * Copyright (c) 2018 FriendlyElec Computer Tech. Co., Ltd.
+ * (http://www.friendlyarm.com)
+ *
+ * Copyright (c) 2018 Collabora Ltd.
+ * Copyright (c) 2019 Arm Ltd.
+ * Copyright (C) 2020 Shuying Li <libunko at qq.com>
+ */
+
+/dts-v1/;
+#include "rk3399-nanopi4.dtsi"
+
+/ {
+ model = "FriendlyElec NanoPi M4V2";
+ compatible = "friendlyarm,nanopi-m4v2", "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>;
+ };
+
+ vcc5v0_usb2: vcc5v0-usb2 {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc5v0_usb2";
+ regulator-always-on;
+ regulator-boot-on;
+ vin-supply = <&vcc5v0_sys>;
+ };
+};
+
+&vcc3v3_sys {
+ vin-supply = <&vcc5v0_core>;
+};
+
+&u2phy0_host {
+ phy-supply = <&vcc5v0_usb1>;
+};
+
+&u2phy1_host {
+ phy-supply = <&vcc5v0_usb2>;
+};
+
+&vbus_typec {
+ regulator-always-on;
+ vin-supply = <&vdd_5v>;
+};
diff --git a/board/rockchip/evb_rk3399/MAINTAINERS b/board/rockchip/evb_rk3399/MAINTAINERS
index 4c889e06a6..9967d68a88 100644
--- a/board/rockchip/evb_rk3399/MAINTAINERS
+++ b/board/rockchip/evb_rk3399/MAINTAINERS
@@ -49,6 +49,12 @@ S: Maintained
F: configs/nanopi-m4-2gb-rk3399_defconfig
F: arch/arm/dts/rk3399-nanopi-m4-2gb-u-boot.dtsi
+NANOPC-M4V2
+M: Shuying Li <libunko at qq.com>
+S: Maintained
+F: configs/nanopi-m4v2-rk3399_defconfig
+F: arch/arm/dts/rk3399-nanopi-m4v2-u-boot.dtsi
+
NANOPI-NEO4
M: Jagan Teki <jagan at amarulasolutions.com>
S: Maintained
diff --git a/configs/nanopi-m4v2-rk3399_defconfig b/configs/nanopi-m4v2-rk3399_defconfig
new file mode 100644
index 0000000000..d5c58d549f
--- /dev/null
+++ b/configs/nanopi-m4v2-rk3399_defconfig
@@ -0,0 +1,61 @@
+CONFIG_ARM=y
+CONFIG_ARCH_ROCKCHIP=y
+CONFIG_SYS_TEXT_BASE=0x00200000
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_ENV_OFFSET=0x3F8000
+CONFIG_ROCKCHIP_RK3399=y
+CONFIG_TARGET_EVB_RK3399=y
+CONFIG_DEBUG_UART_BASE=0xFF1A0000
+CONFIG_DEBUG_UART_CLOCK=24000000
+CONFIG_DEFAULT_DEVICE_TREE="rk3399-nanopi-m4v2"
+CONFIG_DEBUG_UART=y
+CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-nanopi-m4v2.dtb"
+CONFIG_DISPLAY_BOARDINFO_LATE=y
+CONFIG_SPL_STACK_R=y
+CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x10000
+CONFIG_TPL=y
+CONFIG_CMD_BOOTZ=y
+CONFIG_CMD_GPT=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_TIME=y
+CONFIG_SPL_OF_CONTROL=y
+CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
+CONFIG_ENV_IS_IN_MMC=y
+CONFIG_SYS_RELOC_GD_ENV_ADDR=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_RAM_RK3399_LPDDR4=y
+CONFIG_DM_RESET=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_KEYBOARD=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_DM_VIDEO=y
+CONFIG_DISPLAY=y
+CONFIG_VIDEO_ROCKCHIP=y
+CONFIG_DISPLAY_ROCKCHIP_HDMI=y
+CONFIG_SPL_TINY_MEMSET=y
+CONFIG_ERRNO_STR=y
diff --git a/doc/board/rockchip/rockchip.rst b/doc/board/rockchip/rockchip.rst
index 8c92de0c92..25746f1a2e 100644
--- a/doc/board/rockchip/rockchip.rst
+++ b/doc/board/rockchip/rockchip.rst
@@ -61,6 +61,7 @@ List of mainline supported rockchip boards:
- Firefly ROC-RK3399-PC
- FriendlyElec NanoPC-T4 (nanopc-t4-rk3399)
- FriendlyElec NanoPi M4 (nanopi-m4-rk3399)
+ - FriendlyElec NanoPi M4V2 (nanopi-m4v2-rk3399)
- FriendlyARM NanoPi NEO4 (nanopi-neo4-rk3399)
- Google Bob (chromebook_bob)
- Khadas Edge (khadas-edge-rk3399)
--
2.25.1
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