From e2cea0506a5beb9c6c988783d87bf2dd441c464e Mon Sep 17 00:00:00 2001 From: Tianling Shen Date: Mon, 26 Jun 2023 00:37:30 +0800 Subject: [PATCH] uboot-rockchip: add NanoPi R5C support Add support for the FriendlyARM NanoPi R5C. Signed-off-by: Tianling Shen --- package/boot/uboot-rockchip/Makefile | 8 + ...Add-support-for-FriendlyARM-NanoPi-R.patch | 269 ++++++++++++++++++ 2 files changed, 277 insertions(+) create mode 100644 package/boot/uboot-rockchip/patches/104-rockchip-rk3568-Add-support-for-FriendlyARM-NanoPi-R.patch diff --git a/package/boot/uboot-rockchip/Makefile b/package/boot/uboot-rockchip/Makefile index 5e55077484..1dad3c1e1c 100644 --- a/package/boot/uboot-rockchip/Makefile +++ b/package/boot/uboot-rockchip/Makefile @@ -127,6 +127,13 @@ define U-Boot/rk3568/Default TPL:=rk3568_ddr_1560MHz_v1.18.bin endef +define U-Boot/nanopi-r5c-rk3568 + $(U-Boot/rk3568/Default) + NAME:=NanoPi R5C + BUILD_DEVICES:= \ + friendlyarm_nanopi-r5c +endef + define U-Boot/nanopi-r5s-rk3568 $(U-Boot/rk3568/Default) NAME:=NanoPi R5S @@ -146,6 +153,7 @@ UBOOT_TARGETS := \ roc-cc-rk3328 \ rock64-rk3328 \ rock-pi-e-rk3328 \ + nanopi-r5c-rk3568 \ nanopi-r5s-rk3568 UBOOT_CONFIGURE_VARS += USE_PRIVATE_LIBGCC=yes diff --git a/package/boot/uboot-rockchip/patches/104-rockchip-rk3568-Add-support-for-FriendlyARM-NanoPi-R.patch b/package/boot/uboot-rockchip/patches/104-rockchip-rk3568-Add-support-for-FriendlyARM-NanoPi-R.patch new file mode 100644 index 0000000000..d1a5197e7d --- /dev/null +++ b/package/boot/uboot-rockchip/patches/104-rockchip-rk3568-Add-support-for-FriendlyARM-NanoPi-R.patch @@ -0,0 +1,269 @@ +From 41538742491c46100f570680c02fbdd0d2b6b880 Mon Sep 17 00:00:00 2001 +From: Tianling Shen +Date: Tue, 30 May 2023 15:00:33 +0800 +Subject: [PATCH] rockchip: rk3568: Add support for FriendlyARM NanoPi R5C + +FriendlyARM NanoPi R5C is an open-sourced mini IoT gateway device. + +Specification: +- Rockchip RK3568 +- 1/4GB LPDDR4X RAM +- 8/32GB eMMC +- SD card slot +- M.2 Connector +- 2x USB 3.0 Port +- 2x 2500 Base-T (PCIe, r8125) +- HDMI 2.0 +- MIPI DSI/CSI +- USB Type C 5V + +The device tree is taken from kernel v6.4-rc1. + +Reviewed-by: Kever Yang +Signed-off-by: Tianling Shen +--- + arch/arm/dts/Makefile | 1 + + arch/arm/dts/rk3568-nanopi-r5c-u-boot.dtsi | 3 + + arch/arm/dts/rk3568-nanopi-r5c.dts | 112 +++++++++++++++++++++ + board/rockchip/evb_rk3568/MAINTAINERS | 7 ++ + configs/nanopi-r5c-rk3568_defconfig | 85 ++++++++++++++++ + 5 files changed, 208 insertions(+) + create mode 100644 arch/arm/dts/rk3568-nanopi-r5c-u-boot.dtsi + create mode 100644 arch/arm/dts/rk3568-nanopi-r5c.dts + create mode 100644 configs/nanopi-r5c-rk3568_defconfig + +--- a/arch/arm/dts/Makefile ++++ b/arch/arm/dts/Makefile +@@ -171,6 +171,7 @@ dtb-$(CONFIG_ROCKCHIP_RK3568) += \ + rk3566-anbernic-rgxx3.dtb \ + rk3566-radxa-cm3-io.dtb \ + rk3568-evb.dtb \ ++ rk3568-nanopi-r5c.dtb \ + rk3568-nanopi-r5s.dtb \ + rk3568-rock-3a.dtb + +--- /dev/null ++++ b/arch/arm/dts/rk3568-nanopi-r5c-u-boot.dtsi +@@ -0,0 +1,3 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later OR MIT ++ ++#include "rk3568-nanopi-r5s-u-boot.dtsi" +--- /dev/null ++++ b/arch/arm/dts/rk3568-nanopi-r5c.dts +@@ -0,0 +1,112 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later OR MIT ++/* ++ * Copyright (c) 2022 FriendlyElec Computer Tech. Co., Ltd. ++ * (http://www.friendlyelec.com) ++ * ++ * Copyright (c) 2023 Tianling Shen ++ */ ++ ++/dts-v1/; ++#include "rk3568-nanopi-r5s.dtsi" ++ ++/ { ++ model = "FriendlyElec NanoPi R5C"; ++ compatible = "friendlyarm,nanopi-r5c", "rockchip,rk3568"; ++ ++ gpio-keys { ++ compatible = "gpio-keys"; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&reset_button_pin>; ++ ++ button-reset { ++ debounce-interval = <50>; ++ gpios = <&gpio0 RK_PB7 GPIO_ACTIVE_LOW>; ++ label = "reset"; ++ linux,code = ; ++ }; ++ }; ++ ++ gpio-leds { ++ compatible = "gpio-leds"; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&lan_led_pin>, <&power_led_pin>, <&wan_led_pin>, <&wlan_led_pin>; ++ ++ led-lan { ++ color = ; ++ function = LED_FUNCTION_LAN; ++ gpios = <&gpio3 RK_PA3 GPIO_ACTIVE_HIGH>; ++ }; ++ ++ power_led: led-power { ++ color = ; ++ function = LED_FUNCTION_POWER; ++ linux,default-trigger = "heartbeat"; ++ gpios = <&gpio3 RK_PA2 GPIO_ACTIVE_HIGH>; ++ }; ++ ++ led-wan { ++ color = ; ++ function = LED_FUNCTION_WAN; ++ gpios = <&gpio3 RK_PA4 GPIO_ACTIVE_HIGH>; ++ }; ++ ++ led-wlan { ++ color = ; ++ function = LED_FUNCTION_WLAN; ++ gpios = <&gpio3 RK_PA5 GPIO_ACTIVE_HIGH>; ++ }; ++ }; ++}; ++ ++&pcie2x1 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&pcie20_reset_pin>; ++ reset-gpios = <&gpio3 RK_PC1 GPIO_ACTIVE_HIGH>; ++ status = "okay"; ++}; ++ ++&pcie3x1 { ++ num-lanes = <1>; ++ reset-gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>; ++ vpcie3v3-supply = <&vcc3v3_pcie>; ++ status = "okay"; ++}; ++ ++&pcie3x2 { ++ num-lanes = <1>; ++ reset-gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_HIGH>; ++ vpcie3v3-supply = <&vcc3v3_pcie>; ++ status = "okay"; ++}; ++ ++&pinctrl { ++ gpio-leds { ++ lan_led_pin: lan-led-pin { ++ rockchip,pins = <3 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; ++ }; ++ ++ power_led_pin: power-led-pin { ++ rockchip,pins = <3 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; ++ }; ++ ++ wan_led_pin: wan-led-pin { ++ rockchip,pins = <3 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>; ++ }; ++ ++ wlan_led_pin: wlan-led-pin { ++ rockchip,pins = <3 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; ++ }; ++ }; ++ ++ pcie { ++ pcie20_reset_pin: pcie20-reset-pin { ++ rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_up>; ++ }; ++ }; ++ ++ rockchip-key { ++ reset_button_pin: reset-button-pin { ++ rockchip,pins = <4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; ++ }; ++ }; ++}; +--- a/board/rockchip/evb_rk3568/MAINTAINERS ++++ b/board/rockchip/evb_rk3568/MAINTAINERS +@@ -7,6 +7,13 @@ F: configs/evb-rk3568_defconfig + F: arch/arm/dts/rk3568-evb-boot.dtsi + F: arch/arm/dts/rk3568-evb.dts + ++NANOPI-R5C ++M: Tianling Shen ++S: Maintained ++F: configs/nanopi-r5c-rk3568_defconfig ++F: arch/arm/dts/rk3568-nanopi-r5c.dts ++F: arch/arm/dts/rk3568-nanopi-r5c-u-boot.dtsi ++ + NANOPI-R5S + M: Tianling Shen + S: Maintained +--- /dev/null ++++ b/configs/nanopi-r5c-rk3568_defconfig +@@ -0,0 +1,85 @@ ++CONFIG_ARM=y ++CONFIG_SKIP_LOWLEVEL_INIT=y ++CONFIG_COUNTER_FREQUENCY=24000000 ++CONFIG_ARCH_ROCKCHIP=y ++CONFIG_TEXT_BASE=0x00a00000 ++CONFIG_SPL_LIBCOMMON_SUPPORT=y ++CONFIG_SPL_LIBGENERIC_SUPPORT=y ++CONFIG_NR_DRAM_BANKS=2 ++CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y ++CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0xc00000 ++CONFIG_DEFAULT_DEVICE_TREE="rk3568-nanopi-r5c" ++CONFIG_ROCKCHIP_RK3568=y ++CONFIG_SPL_ROCKCHIP_COMMON_BOARD=y ++CONFIG_SPL_SERIAL=y ++CONFIG_SPL_STACK_R_ADDR=0x600000 ++CONFIG_TARGET_EVB_RK3568=y ++CONFIG_SPL_STACK=0x400000 ++CONFIG_DEBUG_UART_BASE=0xFE660000 ++CONFIG_DEBUG_UART_CLOCK=24000000 ++CONFIG_SYS_LOAD_ADDR=0xc00800 ++CONFIG_DEBUG_UART=y ++CONFIG_FIT=y ++CONFIG_FIT_VERBOSE=y ++CONFIG_SPL_LOAD_FIT=y ++CONFIG_DEFAULT_FDT_FILE="rockchip/rk3568-nanopi-r5c.dtb" ++# CONFIG_DISPLAY_CPUINFO is not set ++CONFIG_DISPLAY_BOARDINFO_LATE=y ++CONFIG_SPL_MAX_SIZE=0x40000 ++CONFIG_SPL_PAD_TO=0x7f8000 ++CONFIG_SPL_HAS_BSS_LINKER_SECTION=y ++CONFIG_SPL_BSS_START_ADDR=0x4000000 ++CONFIG_SPL_BSS_MAX_SIZE=0x4000 ++# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set ++# CONFIG_SPL_SHARES_INIT_SP_ADDR is not set ++CONFIG_SPL_STACK_R=y ++CONFIG_SPL_ATF=y ++CONFIG_CMD_GPIO=y ++CONFIG_CMD_GPT=y ++CONFIG_CMD_I2C=y ++CONFIG_CMD_MMC=y ++CONFIG_CMD_USB=y ++CONFIG_CMD_PMIC=y ++CONFIG_CMD_REGULATOR=y ++# CONFIG_SPL_DOS_PARTITION is not set ++CONFIG_SPL_OF_CONTROL=y ++CONFIG_OF_LIVE=y ++CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents" ++CONFIG_SPL_DM_WARN=y ++CONFIG_SPL_REGMAP=y ++CONFIG_SPL_SYSCON=y ++CONFIG_SPL_CLK=y ++CONFIG_ROCKCHIP_GPIO=y ++CONFIG_SYS_I2C_ROCKCHIP=y ++CONFIG_MISC=y ++CONFIG_SUPPORT_EMMC_RPMB=y ++CONFIG_MMC_DW=y ++CONFIG_MMC_DW_ROCKCHIP=y ++CONFIG_MMC_SDHCI=y ++CONFIG_MMC_SDHCI_SDMA=y ++CONFIG_MMC_SDHCI_ROCKCHIP=y ++CONFIG_ETH_DESIGNWARE=y ++CONFIG_GMAC_ROCKCHIP=y ++CONFIG_PHY_ROCKCHIP_INNO_USB2=y ++CONFIG_PHY_ROCKCHIP_NANENG_COMBOPHY=y ++CONFIG_POWER_DOMAIN=y ++CONFIG_DM_PMIC=y ++CONFIG_PMIC_RK8XX=y ++CONFIG_SPL_DM_REGULATOR_FIXED=y ++CONFIG_REGULATOR_RK8XX=y ++CONFIG_PWM_ROCKCHIP=y ++CONFIG_SPL_RAM=y ++CONFIG_BAUDRATE=1500000 ++CONFIG_DEBUG_UART_SHIFT=2 ++CONFIG_SYS_NS16550_MEM32=y ++CONFIG_SYSRESET=y ++CONFIG_SYSRESET_PSCI=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_OHCI_HCD=y ++CONFIG_USB_OHCI_GENERIC=y ++CONFIG_USB_DWC3=y ++CONFIG_ERRNO_STR=y -- 2.30.2