diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/dts/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/dts/rk3588s-rock-5a-u-boot.dtsi | 34 | ||||
| -rw-r--r-- | arch/arm/dts/rk3588s-rock-5a.dts | 73 | ||||
| -rw-r--r-- | arch/arm/mach-rockchip/rk3588/Kconfig | 29 |
4 files changed, 136 insertions, 1 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index bb4d63577e8..edf9608620c 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -187,6 +187,7 @@ dtb-$(CONFIG_ROCKCHIP_RK3588) += \ rk3588-edgeble-neu6a-io.dtb \ rk3588-edgeble-neu6b-io.dtb \ rk3588-evb1-v10.dtb \ + rk3588s-rock-5a.dtb \ rk3588-rock-5b.dtb dtb-$(CONFIG_ROCKCHIP_RV1108) += \ diff --git a/arch/arm/dts/rk3588s-rock-5a-u-boot.dtsi b/arch/arm/dts/rk3588s-rock-5a-u-boot.dtsi new file mode 100644 index 00000000000..9bb0e4f89e1 --- /dev/null +++ b/arch/arm/dts/rk3588s-rock-5a-u-boot.dtsi @@ -0,0 +1,34 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2023 Collabora Ltd. + */ + +#include "rk3588s-u-boot.dtsi" +#include <dt-bindings/pinctrl/rockchip.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/usb/pd.h> + +/ { + aliases { + mmc1 = &sdmmc; + }; + + chosen { + u-boot,spl-boot-order = "same-as-spl", &sdmmc, &sdhci; + }; +}; + +&sdmmc { + bus-width = <4>; + status = "okay"; +}; + +&sdhci { + cap-mmc-highspeed; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + pinctrl-names = "default"; + pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd &emmc_data_strobe &emmc_rstnout>; +}; + diff --git a/arch/arm/dts/rk3588s-rock-5a.dts b/arch/arm/dts/rk3588s-rock-5a.dts new file mode 100644 index 00000000000..901825514f9 --- /dev/null +++ b/arch/arm/dts/rk3588s-rock-5a.dts @@ -0,0 +1,73 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/dts-v1/; + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/pinctrl/rockchip.h> +#include "rk3588s.dtsi" + +/ { + model = "Radxa ROCK 5 Model A"; + compatible = "radxa,rock-5a", "rockchip,rk3588s"; + + aliases { + mmc0 = &sdhci; + serial2 = &uart2; + }; + + chosen { + stdout-path = "serial2:1500000n8"; + }; +}; + +&gmac1 { + clock_in_out = "output"; + phy-handle = <&rgmii_phy1>; + phy-mode = "rgmii"; + pinctrl-0 = <&gmac1_miim + &gmac1_tx_bus2 + &gmac1_rx_bus2 + &gmac1_rgmii_clk + &gmac1_rgmii_bus>; + pinctrl-names = "default"; + tx_delay = <0x3a>; + rx_delay = <0x3e>; + status = "okay"; +}; + +&mdio1 { + rgmii_phy1: ethernet-phy@1 { + /* RTL8211F */ + compatible = "ethernet-phy-id001c.c916"; + reg = <0x1>; + pinctrl-names = "default"; + pinctrl-0 = <&rtl8211f_rst>; + reset-assert-us = <20000>; + reset-deassert-us = <100000>; + reset-gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>; + }; +}; + +&pinctrl { + rtl8211f { + rtl8211f_rst: rtl8211f-rst { + rockchip,pins = <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; + +&sdhci { + bus-width = <8>; + no-sdio; + no-sd; + non-removable; + max-frequency = <200000000>; + mmc-hs400-1_8v; + mmc-hs400-enhanced-strobe; + status = "okay"; +}; + +&uart2 { + pinctrl-0 = <&uart2m0_xfer>; + status = "okay"; +}; diff --git a/arch/arm/mach-rockchip/rk3588/Kconfig b/arch/arm/mach-rockchip/rk3588/Kconfig index d72ef92f2ef..79fcc99b898 100644 --- a/arch/arm/mach-rockchip/rk3588/Kconfig +++ b/arch/arm/mach-rockchip/rk3588/Kconfig @@ -28,7 +28,33 @@ config TARGET_RK3588_NEU6 IO board and Neu6a needs to mount on top of this IO board in order to create complete Edgeble Neural Compute Module 6B(Neu6B) IO platform. -config TARGET_ROCK5B_RK3588 +config TARGET_ROCK5A_RK3588 + bool "Radxa ROCK5A RK3588 board" + select BOARD_LATE_INIT + help + Radxa ROCK5A is a Rockchip RK3588S based SBC (Single Board Computer) + by Radxa. + + There are tree variants depending on the DRAM size : 4G, 8G and 16G. + + Specification: + + Rockchip Rk3588S SoC + 4x ARM Cortex-A76, 4x ARM Cortex-A55 + 4/8/16GB memory LPDDR4x + Mali G610MC4 GPU + MIPI CSI 2 multiple lanes connector + 4-lane MIPI DSI connector + Audio – 3.5mm earphone jack + eMMC module connector + uSD slot (up to 128GB) + 2x USB 2.0, 2x USB 3.0 + 2x micro HDMI 2.1 ports, one up to 8Kp60, the other up to 4Kp60 + Gigabit Ethernet RJ45 with optional PoE support + 40-pin IO header including UART, SPI, I2C and 5V DC power in + USB PD over USB Type-C + Size: 85mm x 56mm (Raspberry Pi 4 form factor) + config TARGET_ROCK5B_RK3588 bool "Radxa ROCK5B RK3588 board" select BOARD_LATE_INIT @@ -68,6 +94,7 @@ config SYS_MALLOC_F_LEN source board/edgeble/neural-compute-module-6/Kconfig source board/rockchip/evb_rk3588/Kconfig +source board/radxa/rock5a-rk3588s/Kconfig source board/radxa/rock5b-rk3588/Kconfig endif |