[PATCH 2/2] arm64: dts: rockchip: Add Radxa ROCK Pi 4C support
Kever Yang
kever.yang at rock-chips.com
Mon Jul 20 23:10:34 EDT 2020
On 2020/7/20 下午11:30, Jagan Teki wrote:
> Rock PI 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enabled
> GPIO pin change compared to 4B, 4C.
>
> So, add or enable difference nodes/properties in 4C dts
> by including common dtsi.
>
> Signed-off-by: Jagan Teki <jagan at amarulasolutions.com>
Reviewed-by: Kever Yang<kever.yang at rock-chips.com>
Thanks,
- Kever
> ---
> Note: Linux dts changes on mailing-list
> https://lkml.org/lkml/2020/7/20/445
>
> arch/arm/dts/Makefile | 1 +
> arch/arm/dts/rk3399-rock-pi-4c-u-boot.dtsi | 6 ++
> arch/arm/dts/rk3399-rock-pi-4c.dts | 51 +++++++++++++++
> board/rockchip/evb_rk3399/MAINTAINERS | 2 +
> configs/rock-pi-4c-rk3399_defconfig | 74 ++++++++++++++++++++++
> 5 files changed, 134 insertions(+)
> create mode 100644 arch/arm/dts/rk3399-rock-pi-4c-u-boot.dtsi
> create mode 100644 arch/arm/dts/rk3399-rock-pi-4c.dts
> create mode 100644 configs/rock-pi-4c-rk3399_defconfig
>
> diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
> index bcd89af6a5..5726156a2d 100644
> --- a/arch/arm/dts/Makefile
> +++ b/arch/arm/dts/Makefile
> @@ -138,6 +138,7 @@ dtb-$(CONFIG_ROCKCHIP_RK3399) += \
> rk3399-roc-pc-mezzanine.dtb \
> rk3399-rock-pi-4a.dtb \
> rk3399-rock-pi-4b.dtb \
> + rk3399-rock-pi-4c.dtb \
> rk3399-rock960.dtb \
> rk3399-rockpro64.dtb \
> rk3399pro-rock-pi-n10.dtb
> diff --git a/arch/arm/dts/rk3399-rock-pi-4c-u-boot.dtsi b/arch/arm/dts/rk3399-rock-pi-4c-u-boot.dtsi
> new file mode 100644
> index 0000000000..85ee5770ad
> --- /dev/null
> +++ b/arch/arm/dts/rk3399-rock-pi-4c-u-boot.dtsi
> @@ -0,0 +1,6 @@
> +// SPDX-License-Identifier: GPL-2.0+
> +/*
> + * Copyright (C) 2019 Jagan Teki <jagan at amarulasolutions.com>
> + */
> +
> +#include "rk3399-rock-pi-4-u-boot.dtsi"
> diff --git a/arch/arm/dts/rk3399-rock-pi-4c.dts b/arch/arm/dts/rk3399-rock-pi-4c.dts
> new file mode 100644
> index 0000000000..9d07ebd1ec
> --- /dev/null
> +++ b/arch/arm/dts/rk3399-rock-pi-4c.dts
> @@ -0,0 +1,51 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
> + * Copyright (c) 2019 Radxa Limited
> + * Copyright (c) 2019 Amarula Solutions(India)
> + */
> +
> +/dts-v1/;
> +#include "rk3399-rock-pi-4.dtsi"
> +
> +/ {
> + model = "Radxa ROCK Pi 4C";
> + compatible = "radxa,rockpi4", "rockchip,rk3399";
> +};
> +
> +&sdio0 {
> + status = "okay";
> +
> + brcmf: wifi at 1 {
> + compatible = "brcm,bcm4329-fmac";
> + reg = <1>;
> + interrupt-parent = <&gpio0>;
> + interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
> + interrupt-names = "host-wake";
> + pinctrl-names = "default";
> + pinctrl-0 = <&wifi_host_wake_l>;
> + };
> +};
> +
> +&uart0 {
> + status = "okay";
> +
> + bluetooth {
> + compatible = "brcm,bcm43438-bt";
> + clocks = <&rk808 1>;
> + clock-names = "ext_clock";
> + device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
> + host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
> + shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
> + };
> +};
> +
> +&vcc5v0_host {
> + gpio = <&gpio3 RK_PD6 GPIO_ACTIVE_HIGH>;
> +};
> +
> +&vcc5v0_host_en {
> + rockchip,pins = <3 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
> +};
> diff --git a/board/rockchip/evb_rk3399/MAINTAINERS b/board/rockchip/evb_rk3399/MAINTAINERS
> index 578638a58b..4c889e06a6 100644
> --- a/board/rockchip/evb_rk3399/MAINTAINERS
> +++ b/board/rockchip/evb_rk3399/MAINTAINERS
> @@ -68,6 +68,8 @@ M: Jagan Teki <jagan at amarulasolutions.com>
> S: Maintained
> F: configs/rock-pi-4-rk3399_defconfig
> F: arch/arm/dts/rk3399-rock-pi-4-u-boot.dtsi
> +F: configs/rock-pi-4c-rk3399_defconfig
> +F: arch/arm/dts/rk3399-rock-pi-4c-u-boot.dtsi
>
> ROCK-PI-N10
> M: Jagan Teki <jagan at amarulasolutions.com>
> diff --git a/configs/rock-pi-4c-rk3399_defconfig b/configs/rock-pi-4c-rk3399_defconfig
> new file mode 100644
> index 0000000000..1d34476825
> --- /dev/null
> +++ b/configs/rock-pi-4c-rk3399_defconfig
> @@ -0,0 +1,74 @@
> +CONFIG_ARM=y
> +CONFIG_ARCH_ROCKCHIP=y
> +CONFIG_SYS_TEXT_BASE=0x00200000
> +CONFIG_ENV_OFFSET=0x3F8000
> +CONFIG_ROCKCHIP_RK3399=y
> +CONFIG_TARGET_EVB_RK3399=y
> +CONFIG_NR_DRAM_BANKS=1
> +CONFIG_DEBUG_UART_BASE=0xFF1A0000
> +CONFIG_DEBUG_UART_CLOCK=24000000
> +CONFIG_DEBUG_UART=y
> +# CONFIG_ANDROID_BOOT_IMAGE is not set
> +CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-rock-pi-4b.dtb"
> +CONFIG_MISC_INIT_R=y
> +CONFIG_DISPLAY_BOARDINFO_LATE=y
> +# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
> +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_PCI=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-rock-pi-4b"
> +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_MISC=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_NVME=y
> +CONFIG_PCI=y
> +CONFIG_PHY_ROCKCHIP_INNO_USB2=y
> +CONFIG_PHY_ROCKCHIP_TYPEC=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_DWC3=y
> +CONFIG_USB_DWC3_GENERIC=y
> +CONFIG_USB_KEYBOARD=y
> +CONFIG_USB_GADGET=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
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