[PATCH] board: rockchip: add ArmSoM Sige7 Rk3588 board

Kever Yang kever.yang at rock-chips.com
Wed May 8 04:53:58 CEST 2024


Hi Jianfeng,

On 2024/5/5 01:05, Jianfeng Liu wrote:
> ArmSoM Sige7 is a Rockchip RK3588 based SBC (Single Board Computer) by
> ArmSoM.
>
> There are two variants depending on the DRAM size : 8G and 16G.
>
> Specification:
>
>      Rockchip Rk3588 SoC
>      4x ARM Cortex-A76, 4x ARM Cortex-A55
>      8/16GB memory LPDDR4x
>      Mali G610MC4 GPU
>      2x MIPI CSI 2 multiple lanes connector
>      64GB/128GB on board eMMC
>      uSD slot
>      1x USB 2.0 Type-A, 1x USB 3.0 Type-A, 1x USB 3.0 Type-C
>      1x HDMI 2.1 output
>      2x 2.5 Gbps Ethernet port
>      40-pin IO header including UART, SPI and I2C
>      USB PD over USB Type-C
>      Size: 92mm x 62mm
>
> Kernel commit:
> 81c828a67c78 (arm64: dts: rockchip: Add ArmSom Sige7 board)
>
> Note that these commits:
> - e18e5e8188f2 (arm64: dts: rockchip: add USBDP phys on rk3588)
> - 6fca4edb93d3 (arm64: dts: rockchip: Add rk3588 GPU node)
> are not synced to u-boot, so I remove usb3 drd nodes and gpu from kernel
> devicetree.
>
> Signed-off-by: Jianfeng Liu <liujianfeng1994 at gmail.com>
> ---
>
>   MAINTAINERS                                  |   1 +
>   arch/arm/dts/Makefile                        |   1 +
>   arch/arm/dts/rk3588-armsom-sige7-u-boot.dtsi |  31 +
>   arch/arm/dts/rk3588-armsom-sige7.dts         | 691 +++++++++++++++++++

We have enable OF_UPSTREAM which is using dts from 
dts/upstream/src/arm64/rockchip/,

please update to use OF_UPSTREAM so that we will easy to keep sync the dts.


Thanks,
- Kever
>   arch/arm/mach-rockchip/rk3588/Kconfig        |  26 +
>   board/armsom/sige7-rk3588/Kconfig            |  12 +
>   board/armsom/sige7-rk3588/MAINTAINERS        |   8 +
>   configs/sige7-rk3588_defconfig               | 104 +++
>   doc/board/rockchip/rockchip.rst              |   1 +
>   include/configs/sige7-rk3588.h               |  15 +
>   10 files changed, 890 insertions(+)
>   create mode 100644 arch/arm/dts/rk3588-armsom-sige7-u-boot.dtsi
>   create mode 100644 arch/arm/dts/rk3588-armsom-sige7.dts
>   create mode 100644 board/armsom/sige7-rk3588/Kconfig
>   create mode 100644 board/armsom/sige7-rk3588/MAINTAINERS
>   create mode 100644 configs/sige7-rk3588_defconfig
>   create mode 100644 include/configs/sige7-rk3588.h
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 7a3b4d3712..52367bf38c 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -532,6 +532,7 @@ F:	arch/arm/dts/rv11*
>   F:	arch/arm/include/asm/arch-rockchip/
>   F:	arch/arm/mach-rockchip/
>   F:	board/amarula/vyasa-rk3288/
> +F:	board/armsom/sige7-rk3588/
>   F:	board/anbernic/rgxx3_rk3566/
>   F:	board/chipspark/popmetal_rk3288
>   F:	board/engicam/px30_core/
> diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
> index c9f1b25ad6..040238dede 100644
> --- a/arch/arm/dts/Makefile
> +++ b/arch/arm/dts/Makefile
> @@ -166,6 +166,7 @@ dtb-$(CONFIG_ROCKCHIP_RK3568) += \
>   	rk3568-rock-3a.dtb
>   
>   dtb-$(CONFIG_ROCKCHIP_RK3588) += \
> +	rk3588-armsom-sige7.dtb \
>   	rk3588s-coolpi-4b.dtb \
>   	rk3588-coolpi-cm5-evb.dtb \
>   	rk3588-edgeble-neu6a-io.dtb \
> diff --git a/arch/arm/dts/rk3588-armsom-sige7-u-boot.dtsi b/arch/arm/dts/rk3588-armsom-sige7-u-boot.dtsi
> new file mode 100644
> index 0000000000..b9196ba5f5
> --- /dev/null
> +++ b/arch/arm/dts/rk3588-armsom-sige7-u-boot.dtsi
> @@ -0,0 +1,31 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Copyright (c) 2024 ArmSoM Technology Co., Ltd.
> + */
> +
> +#include "rk3588-u-boot.dtsi"
> +
> +&sdhci {
> +	cap-mmc-highspeed;
> +	mmc-hs200-1_8v;
> +};
> +
> +&u2phy1 {
> +	status = "okay";
> +};
> +
> +&u2phy1_otg {
> +	status = "okay";
> +};
> +
> +&usbdp_phy1 {
> +	status = "okay";
> +};
> +
> +&usbdp_phy1_u3 {
> +	status = "okay";
> +};
> +
> +&usb_host1_xhci {
> +	status = "okay";
> +};
> diff --git a/arch/arm/dts/rk3588-armsom-sige7.dts b/arch/arm/dts/rk3588-armsom-sige7.dts
> new file mode 100644
> index 0000000000..c7b46536ec
> --- /dev/null
> +++ b/arch/arm/dts/rk3588-armsom-sige7.dts
> @@ -0,0 +1,691 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +
> +/dts-v1/;
> +
> +#include <dt-bindings/gpio/gpio.h>
> +#include <dt-bindings/leds/common.h>
> +#include "rk3588.dtsi"
> +
> +/ {
> +	model = "ArmSoM Sige7";
> +	compatible = "armsom,sige7", "rockchip,rk3588";
> +
> +	aliases {
> +		mmc0 = &sdhci;
> +		mmc1 = &sdmmc;
> +	};
> +
> +	chosen {
> +		stdout-path = "serial2:1500000n8";
> +	};
> +
> +	analog-sound {
> +		compatible = "audio-graph-card";
> +		dais = <&i2s0_8ch_p0>;
> +		label = "rk3588-es8316";
> +		hp-det-gpio = <&gpio1 RK_PD5 GPIO_ACTIVE_HIGH>;
> +		pinctrl-names = "default";
> +		pinctrl-0 = <&hp_detect>;
> +		routing = "MIC2", "Mic Jack",
> +			  "Headphones", "HPOL",
> +			  "Headphones", "HPOR";
> +		widgets = "Microphone", "Mic Jack",
> +			  "Headphone", "Headphones";
> +	};
> +
> +	leds {
> +		compatible = "gpio-leds";
> +		pinctrl-names = "default";
> +		pinctrl-0 = <&led_rgb_g>;
> +
> +		led_green: led-0 {
> +			color = <LED_COLOR_ID_GREEN>;
> +			function = LED_FUNCTION_STATUS;
> +			gpios = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>;
> +			linux,default-trigger = "heartbeat";
> +		};
> +
> +		led_red: led-1 {
> +			color = <LED_COLOR_ID_RED>;
> +			function = LED_FUNCTION_STATUS;
> +			gpios = <&gpio4 RK_PC5 GPIO_ACTIVE_HIGH>;
> +			linux,default-trigger = "none";
> +		};
> +	};
> +
> +	fan: pwm-fan {
> +		compatible = "pwm-fan";
> +		cooling-levels = <0 95 145 195 255>;
> +		fan-supply = <&vcc5v0_sys>;
> +		pwms = <&pwm1 0 50000 0>;
> +		#cooling-cells = <2>;
> +	};
> +
> +	vcc3v3_pcie2x1l2: vcc3v3-pcie2x1l2-regulator {
> +		compatible = "regulator-fixed";
> +		regulator-name = "vcc3v3_pcie2x1l2";
> +		regulator-min-microvolt = <3300000>;
> +		regulator-max-microvolt = <3300000>;
> +		startup-delay-us = <5000>;
> +		vin-supply = <&vcc_3v3_s3>;
> +	};
> +
> +	vcc3v3_pcie30: vcc3v3-pcie30-regulator {
> +		compatible = "regulator-fixed";
> +		enable-active-high;
> +		gpios = <&gpio1 RK_PA4 GPIO_ACTIVE_HIGH>;
> +		regulator-name = "vcc3v3_pcie30";
> +		regulator-min-microvolt = <3300000>;
> +		regulator-max-microvolt = <3300000>;
> +		startup-delay-us = <5000>;
> +		vin-supply = <&vcc5v0_sys>;
> +	};
> +
> +	vcc5v0_host: vcc5v0-host-regulator {
> +		compatible = "regulator-fixed";
> +		regulator-name = "vcc5v0_host";
> +		regulator-boot-on;
> +		regulator-always-on;
> +		regulator-min-microvolt = <5000000>;
> +		regulator-max-microvolt = <5000000>;
> +		enable-active-high;
> +		gpio = <&gpio4 RK_PB0 GPIO_ACTIVE_HIGH>;
> +		pinctrl-names = "default";
> +		pinctrl-0 = <&vcc5v0_host_en>;
> +		vin-supply = <&vcc5v0_sys>;
> +	};
> +
> +	vcc5v0_sys: vcc5v0-sys-regulator {
> +		compatible = "regulator-fixed";
> +		regulator-name = "vcc5v0_sys";
> +		regulator-always-on;
> +		regulator-boot-on;
> +		regulator-min-microvolt = <5000000>;
> +		regulator-max-microvolt = <5000000>;
> +	};
> +
> +	vcc_1v1_nldo_s3: vcc-1v1-nldo-s3-regulator {
> +		compatible = "regulator-fixed";
> +		regulator-name = "vcc_1v1_nldo_s3";
> +		regulator-always-on;
> +		regulator-boot-on;
> +		regulator-min-microvolt = <1100000>;
> +		regulator-max-microvolt = <1100000>;
> +		vin-supply = <&vcc5v0_sys>;
> +	};
> +};
> +
> +&combphy0_ps {
> +	status = "okay";
> +};
> +
> +&combphy1_ps {
> +	status = "okay";
> +};
> +
> +&combphy2_psu {
> +	status = "okay";
> +};
> +
> +&cpu_b0 {
> +	cpu-supply = <&vdd_cpu_big0_s0>;
> +};
> +
> +&cpu_b1 {
> +	cpu-supply = <&vdd_cpu_big0_s0>;
> +};
> +
> +&cpu_b2 {
> +	cpu-supply = <&vdd_cpu_big1_s0>;
> +};
> +
> +&cpu_b3 {
> +	cpu-supply = <&vdd_cpu_big1_s0>;
> +};
> +
> +&cpu_l0 {
> +	cpu-supply = <&vdd_cpu_lit_s0>;
> +};
> +
> +&cpu_l1 {
> +	cpu-supply = <&vdd_cpu_lit_s0>;
> +};
> +
> +&cpu_l2 {
> +	cpu-supply = <&vdd_cpu_lit_s0>;
> +};
> +
> +&cpu_l3 {
> +	cpu-supply = <&vdd_cpu_lit_s0>;
> +};
> +
> +&i2c0 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&i2c0m2_xfer>;
> +	status = "okay";
> +
> +	vdd_cpu_big0_s0: regulator at 42 {
> +		compatible = "rockchip,rk8602";
> +		reg = <0x42>;
> +		fcs,suspend-voltage-selector = <1>;
> +		regulator-name = "vdd_cpu_big0_s0";
> +		regulator-always-on;
> +		regulator-boot-on;
> +		regulator-min-microvolt = <550000>;
> +		regulator-max-microvolt = <1050000>;
> +		regulator-ramp-delay = <2300>;
> +		vin-supply = <&vcc5v0_sys>;
> +
> +		regulator-state-mem {
> +			regulator-off-in-suspend;
> +		};
> +	};
> +
> +	vdd_cpu_big1_s0: regulator at 43 {
> +		compatible = "rockchip,rk8603", "rockchip,rk8602";
> +		reg = <0x43>;
> +		fcs,suspend-voltage-selector = <1>;
> +		regulator-name = "vdd_cpu_big1_s0";
> +		regulator-always-on;
> +		regulator-boot-on;
> +		regulator-min-microvolt = <550000>;
> +		regulator-max-microvolt = <1050000>;
> +		regulator-ramp-delay = <2300>;
> +		vin-supply = <&vcc5v0_sys>;
> +
> +		regulator-state-mem {
> +			regulator-off-in-suspend;
> +		};
> +	};
> +};
> +
> +&i2c6 {
> +	status = "okay";
> +
> +	hym8563: rtc at 51 {
> +		compatible = "haoyu,hym8563";
> +		reg = <0x51>;
> +		interrupt-parent = <&gpio0>;
> +		interrupts = <RK_PB0 IRQ_TYPE_LEVEL_LOW>;
> +		#clock-cells = <0>;
> +		clock-output-names = "hym8563";
> +		pinctrl-names = "default";
> +		pinctrl-0 = <&hym8563_int>;
> +		wakeup-source;
> +	};
> +};
> +
> +&i2c7 {
> +	status = "okay";
> +
> +	es8316: audio-codec at 11 {
> +		compatible = "everest,es8316";
> +		reg = <0x11>;
> +		assigned-clocks = <&cru I2S0_8CH_MCLKOUT>;
> +		assigned-clock-rates = <12288000>;
> +		clocks = <&cru I2S0_8CH_MCLKOUT>;
> +		clock-names = "mclk";
> +		#sound-dai-cells = <0>;
> +
> +		port {
> +			es8316_p0_0: endpoint {
> +				remote-endpoint = <&i2s0_8ch_p0_0>;
> +			};
> +		};
> +	};
> +};
> +
> +&i2s0_8ch {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&i2s0_lrck
> +		     &i2s0_mclk
> +		     &i2s0_sclk
> +		     &i2s0_sdi0
> +		     &i2s0_sdo0>;
> +	status = "okay";
> +
> +	i2s0_8ch_p0: port {
> +		i2s0_8ch_p0_0: endpoint {
> +			dai-format = "i2s";
> +			mclk-fs = <256>;
> +			remote-endpoint = <&es8316_p0_0>;
> +		};
> +	};
> +};
> +
> +/* phy1 - right ethernet port */
> +&pcie2x1l0 {
> +	reset-gpios = <&gpio4 RK_PA5 GPIO_ACTIVE_HIGH>;
> +	status = "okay";
> +};
> +
> +/* phy2 - WiFi */
> +&pcie2x1l1 {
> +	reset-gpios = <&gpio3 RK_PD4 GPIO_ACTIVE_HIGH>;
> +	status = "okay";
> +};
> +
> +/* phy0 - left ethernet port */
> +&pcie2x1l2 {
> +	reset-gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_HIGH>;
> +	status = "okay";
> +};
> +
> +&pcie30phy {
> +	status = "okay";
> +};
> +
> +&pcie3x4 {
> +	reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>;
> +	vpcie3v3-supply = <&vcc3v3_pcie30>;
> +	status = "okay";
> +};
> +
> +&pinctrl {
> +	hym8563 {
> +		hym8563_int: hym8563-int {
> +			rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
> +		};
> +	};
> +
> +	leds {
> +		led_rgb_g: led-rgb-g {
> +			rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
> +		};
> +		led_rgb_r: led-rgb-r {
> +			rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
> +		};
> +	};
> +
> +	sound {
> +		hp_detect: hp-detect {
> +			rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;
> +		};
> +	};
> +
> +	usb {
> +		vcc5v0_host_en: vcc5v0-host-en {
> +			rockchip,pins = <4 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
> +		};
> +	};
> +};
> +
> +&pwm1 {
> +	status = "okay";
> +};
> +
> +&saradc {
> +	vref-supply = <&avcc_1v8_s0>;
> +	status = "okay";
> +};
> +
> +&sdhci {
> +	bus-width = <8>;
> +	no-sdio;
> +	no-sd;
> +	non-removable;
> +	mmc-hs200-1_8v;
> +	status = "okay";
> +};
> +
> +&sdmmc {
> +	bus-width = <4>;
> +	cap-mmc-highspeed;
> +	cap-sd-highspeed;
> +	disable-wp;
> +	max-frequency = <200000000>;
> +	no-sdio;
> +	no-mmc;
> +	sd-uhs-sdr104;
> +	vmmc-supply = <&vcc_3v3_s3>;
> +	vqmmc-supply = <&vccio_sd_s0>;
> +	status = "okay";
> +};
> +
> +&spi2 {
> +	assigned-clocks = <&cru CLK_SPI2>;
> +	assigned-clock-rates = <200000000>;
> +	num-cs = <1>;
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>;
> +	status = "okay";
> +
> +	pmic at 0 {
> +		compatible = "rockchip,rk806";
> +		spi-max-frequency = <1000000>;
> +		reg = <0x0>;
> +
> +		interrupt-parent = <&gpio0>;
> +		interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
> +
> +		gpio-controller;
> +		#gpio-cells = <2>;
> +
> +		pinctrl-names = "default";
> +		pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>,
> +			    <&rk806_dvs2_null>, <&rk806_dvs3_null>;
> +
> +		system-power-controller;
> +
> +		vcc1-supply = <&vcc5v0_sys>;
> +		vcc2-supply = <&vcc5v0_sys>;
> +		vcc3-supply = <&vcc5v0_sys>;
> +		vcc4-supply = <&vcc5v0_sys>;
> +		vcc5-supply = <&vcc5v0_sys>;
> +		vcc6-supply = <&vcc5v0_sys>;
> +		vcc7-supply = <&vcc5v0_sys>;
> +		vcc8-supply = <&vcc5v0_sys>;
> +		vcc9-supply = <&vcc5v0_sys>;
> +		vcc10-supply = <&vcc5v0_sys>;
> +		vcc11-supply = <&vcc_2v0_pldo_s3>;
> +		vcc12-supply = <&vcc5v0_sys>;
> +		vcc13-supply = <&vcc_1v1_nldo_s3>;
> +		vcc14-supply = <&vcc_1v1_nldo_s3>;
> +		vcca-supply = <&vcc5v0_sys>;
> +
> +		rk806_dvs1_null: dvs1-null-pins {
> +			pins = "gpio_pwrctrl1";
> +			function = "pin_fun0";
> +		};
> +
> +		rk806_dvs2_null: dvs2-null-pins {
> +			pins = "gpio_pwrctrl2";
> +			function = "pin_fun0";
> +		};
> +
> +		rk806_dvs3_null: dvs3-null-pins {
> +			pins = "gpio_pwrctrl3";
> +			function = "pin_fun0";
> +		};
> +
> +		regulators {
> +			vdd_gpu_s0: vdd_gpu_mem_s0: dcdc-reg1 {
> +				regulator-always-on;
> +				regulator-boot-on;
> +				regulator-min-microvolt = <550000>;
> +				regulator-max-microvolt = <950000>;
> +				regulator-ramp-delay = <12500>;
> +				regulator-name = "vdd_gpu_s0";
> +				regulator-enable-ramp-delay = <400>;
> +
> +				regulator-state-mem {
> +					regulator-off-in-suspend;
> +				};
> +			};
> +
> +			vdd_cpu_lit_s0: vdd_cpu_lit_mem_s0: dcdc-reg2 {
> +				regulator-always-on;
> +				regulator-boot-on;
> +				regulator-min-microvolt = <550000>;
> +				regulator-max-microvolt = <950000>;
> +				regulator-ramp-delay = <12500>;
> +				regulator-name = "vdd_cpu_lit_s0";
> +
> +				regulator-state-mem {
> +					regulator-off-in-suspend;
> +				};
> +			};
> +
> +			vdd_log_s0: dcdc-reg3 {
> +				regulator-always-on;
> +				regulator-boot-on;
> +				regulator-min-microvolt = <675000>;
> +				regulator-max-microvolt = <750000>;
> +				regulator-ramp-delay = <12500>;
> +				regulator-name = "vdd_log_s0";
> +
> +				regulator-state-mem {
> +					regulator-off-in-suspend;
> +					regulator-suspend-microvolt = <750000>;
> +				};
> +			};
> +
> +			vdd_vdenc_s0: vdd_vdenc_mem_s0: dcdc-reg4 {
> +				regulator-always-on;
> +				regulator-boot-on;
> +				regulator-min-microvolt = <550000>;
> +				regulator-max-microvolt = <950000>;
> +				regulator-ramp-delay = <12500>;
> +				regulator-name = "vdd_vdenc_s0";
> +
> +				regulator-state-mem {
> +					regulator-off-in-suspend;
> +				};
> +			};
> +
> +			vdd_ddr_s0: dcdc-reg5 {
> +				regulator-always-on;
> +				regulator-boot-on;
> +				regulator-min-microvolt = <675000>;
> +				regulator-max-microvolt = <900000>;
> +				regulator-ramp-delay = <12500>;
> +				regulator-name = "vdd_ddr_s0";
> +
> +				regulator-state-mem {
> +					regulator-off-in-suspend;
> +					regulator-suspend-microvolt = <850000>;
> +				};
> +			};
> +
> +			vdd2_ddr_s3: dcdc-reg6 {
> +				regulator-always-on;
> +				regulator-boot-on;
> +				regulator-name = "vdd2_ddr_s3";
> +
> +				regulator-state-mem {
> +					regulator-on-in-suspend;
> +				};
> +			};
> +
> +			vcc_2v0_pldo_s3: dcdc-reg7 {
> +				regulator-always-on;
> +				regulator-boot-on;
> +				regulator-min-microvolt = <2000000>;
> +				regulator-max-microvolt = <2000000>;
> +				regulator-ramp-delay = <12500>;
> +				regulator-name = "vdd_2v0_pldo_s3";
> +
> +				regulator-state-mem {
> +					regulator-on-in-suspend;
> +					regulator-suspend-microvolt = <2000000>;
> +				};
> +			};
> +
> +			vcc_3v3_s3: dcdc-reg8 {
> +				regulator-always-on;
> +				regulator-boot-on;
> +				regulator-min-microvolt = <3300000>;
> +				regulator-max-microvolt = <3300000>;
> +				regulator-name = "vcc_3v3_s3";
> +
> +				regulator-state-mem {
> +					regulator-on-in-suspend;
> +					regulator-suspend-microvolt = <3300000>;
> +				};
> +			};
> +
> +			vddq_ddr_s0: dcdc-reg9 {
> +				regulator-always-on;
> +				regulator-boot-on;
> +				regulator-name = "vddq_ddr_s0";
> +
> +				regulator-state-mem {
> +					regulator-off-in-suspend;
> +				};
> +			};
> +
> +			vcc_1v8_s3: dcdc-reg10 {
> +				regulator-always-on;
> +				regulator-boot-on;
> +				regulator-min-microvolt = <1800000>;
> +				regulator-max-microvolt = <1800000>;
> +				regulator-name = "vcc_1v8_s3";
> +
> +				regulator-state-mem {
> +					regulator-on-in-suspend;
> +					regulator-suspend-microvolt = <1800000>;
> +				};
> +			};
> +
> +			avcc_1v8_s0: pldo-reg1 {
> +				regulator-always-on;
> +				regulator-boot-on;
> +				regulator-min-microvolt = <1800000>;
> +				regulator-max-microvolt = <1800000>;
> +				regulator-name = "avcc_1v8_s0";
> +
> +				regulator-state-mem {
> +					regulator-off-in-suspend;
> +				};
> +			};
> +
> +			vcc_1v8_s0: pldo-reg2 {
> +				regulator-always-on;
> +				regulator-boot-on;
> +				regulator-min-microvolt = <1800000>;
> +				regulator-max-microvolt = <1800000>;
> +				regulator-name = "vcc_1v8_s0";
> +
> +				regulator-state-mem {
> +					regulator-off-in-suspend;
> +					regulator-suspend-microvolt = <1800000>;
> +				};
> +			};
> +
> +			avdd_1v2_s0: pldo-reg3 {
> +				regulator-always-on;
> +				regulator-boot-on;
> +				regulator-min-microvolt = <1200000>;
> +				regulator-max-microvolt = <1200000>;
> +				regulator-name = "avdd_1v2_s0";
> +
> +				regulator-state-mem {
> +					regulator-off-in-suspend;
> +				};
> +			};
> +
> +			vcc_3v3_s0: pldo-reg4 {
> +				regulator-always-on;
> +				regulator-boot-on;
> +				regulator-min-microvolt = <3300000>;
> +				regulator-max-microvolt = <3300000>;
> +				regulator-ramp-delay = <12500>;
> +				regulator-name = "vcc_3v3_s0";
> +
> +				regulator-state-mem {
> +					regulator-off-in-suspend;
> +				};
> +			};
> +
> +			vccio_sd_s0: pldo-reg5 {
> +				regulator-always-on;
> +				regulator-boot-on;
> +				regulator-min-microvolt = <1800000>;
> +				regulator-max-microvolt = <3300000>;
> +				regulator-ramp-delay = <12500>;
> +				regulator-name = "vccio_sd_s0";
> +
> +				regulator-state-mem {
> +					regulator-off-in-suspend;
> +				};
> +			};
> +
> +			pldo6_s3: pldo-reg6 {
> +				regulator-always-on;
> +				regulator-boot-on;
> +				regulator-min-microvolt = <1800000>;
> +				regulator-max-microvolt = <1800000>;
> +				regulator-name = "pldo6_s3";
> +
> +				regulator-state-mem {
> +					regulator-on-in-suspend;
> +					regulator-suspend-microvolt = <1800000>;
> +				};
> +			};
> +
> +			vdd_0v75_s3: nldo-reg1 {
> +				regulator-always-on;
> +				regulator-boot-on;
> +				regulator-min-microvolt = <750000>;
> +				regulator-max-microvolt = <750000>;
> +				regulator-name = "vdd_0v75_s3";
> +
> +				regulator-state-mem {
> +					regulator-on-in-suspend;
> +					regulator-suspend-microvolt = <750000>;
> +				};
> +			};
> +
> +			vdd_ddr_pll_s0: nldo-reg2 {
> +				regulator-always-on;
> +				regulator-boot-on;
> +				regulator-min-microvolt = <850000>;
> +				regulator-max-microvolt = <850000>;
> +				regulator-name = "vdd_ddr_pll_s0";
> +
> +				regulator-state-mem {
> +					regulator-off-in-suspend;
> +					regulator-suspend-microvolt = <850000>;
> +				};
> +			};
> +
> +			avdd_0v75_s0: nldo-reg3 {
> +				regulator-always-on;
> +				regulator-boot-on;
> +				regulator-min-microvolt = <750000>;
> +				regulator-max-microvolt = <750000>;
> +				regulator-name = "avdd_0v75_s0";
> +
> +				regulator-state-mem {
> +					regulator-off-in-suspend;
> +				};
> +			};
> +
> +			vdd_0v85_s0: nldo-reg4 {
> +				regulator-always-on;
> +				regulator-boot-on;
> +				regulator-min-microvolt = <850000>;
> +				regulator-max-microvolt = <850000>;
> +				regulator-name = "vdd_0v85_s0";
> +
> +				regulator-state-mem {
> +					regulator-off-in-suspend;
> +				};
> +			};
> +
> +			vdd_0v75_s0: nldo-reg5 {
> +				regulator-always-on;
> +				regulator-boot-on;
> +				regulator-min-microvolt = <750000>;
> +				regulator-max-microvolt = <750000>;
> +				regulator-name = "vdd_0v75_s0";
> +
> +				regulator-state-mem {
> +					regulator-off-in-suspend;
> +				};
> +			};
> +		};
> +	};
> +};
> +
> +&u2phy3 {
> +	status = "okay";
> +};
> +
> +&u2phy3_host {
> +	phy-supply = <&vcc5v0_host>;
> +	status = "okay";
> +};
> +
> +&uart2 {
> +	pinctrl-0 = <&uart2m0_xfer>;
> +	status = "okay";
> +};
> +
> +&usb_host1_ehci {
> +	status = "okay";
> +};
> +
> +&usb_host1_ohci {
> +	status = "okay";
> +};
> diff --git a/arch/arm/mach-rockchip/rk3588/Kconfig b/arch/arm/mach-rockchip/rk3588/Kconfig
> index 39049ab35a..4c14b0be1e 100644
> --- a/arch/arm/mach-rockchip/rk3588/Kconfig
> +++ b/arch/arm/mach-rockchip/rk3588/Kconfig
> @@ -152,6 +152,31 @@ config TARGET_ROCK5B_RK3588
>   	  USB PD over USB Type-C
>   	  Size: 100mm x 72mm (Pico-ITX form factor)
>   
> +config TARGET_SIGE7_RK3588
> +	bool "ArmSoM Sige7 RK3588 board"
> +	select BOARD_LATE_INIT
> +	help
> +	  ArmSoM Sige7 is a Rockchip RK3588 based SBC (Single Board Computer)
> +	  by ArmSoM.
> +
> +	  There are two variants depending on the DRAM size : 8G and 16G.
> +
> +	  Specification:
> +
> +	  Rockchip Rk3588 SoC
> +	  4x ARM Cortex-A76, 4x ARM Cortex-A55
> +	  8/16GB memory LPDDR4x
> +	  Mali G610MC4 GPU
> +	  2x MIPI CSI 2 multiple lanes connector
> +	  64GB/128GB on board eMMC
> +	  uSD slot
> +	  1x USB 2.0 Type-A, 1x USB 3.0 Type-A, 1x USB 3.0 Type-C
> +	  1x HDMI 2.1 output
> +	  2x 2.5 Gbps Ethernet port
> +	  40-pin IO header including UART, SPI and I2C
> +	  USB PD over USB Type-C
> +	  Size: 92mm x 62mm
> +
>   config TARGET_QUARTZPRO64_RK3588
>   	bool "Pine64 QuartzPro64 RK3588 board"
>   	select BOARD_LATE_INIT
> @@ -221,6 +246,7 @@ config ROCKCHIP_COMMON_STACK_ADDR
>   config TEXT_BASE
>   	default 0x00a00000
>   
> +source "board/armsom/sige7-rk3588/Kconfig"
>   source "board/edgeble/neural-compute-module-6/Kconfig"
>   source "board/friendlyelec/nanopc-t6-rk3588/Kconfig"
>   source "board/pine64/quartzpro64-rk3588/Kconfig"
> diff --git a/board/armsom/sige7-rk3588/Kconfig b/board/armsom/sige7-rk3588/Kconfig
> new file mode 100644
> index 0000000000..793985f531
> --- /dev/null
> +++ b/board/armsom/sige7-rk3588/Kconfig
> @@ -0,0 +1,12 @@
> +if TARGET_SIGE7_RK3588
> +
> +config SYS_BOARD
> +	default "sige7-rk3588"
> +
> +config SYS_VENDOR
> +	default "armsom"
> +
> +config SYS_CONFIG_NAME
> +	default "sige7-rk3588"
> +
> +endif
> diff --git a/board/armsom/sige7-rk3588/MAINTAINERS b/board/armsom/sige7-rk3588/MAINTAINERS
> new file mode 100644
> index 0000000000..0b84946284
> --- /dev/null
> +++ b/board/armsom/sige7-rk3588/MAINTAINERS
> @@ -0,0 +1,8 @@
> +SIGE7-RK3588
> +M:	Jianfeng Liu <liujianfeng1994 at gmail.com>
> +S:	Maintained
> +F:	board/armsom/sige7-rk3588
> +F:	include/configs/sige7-rk3588.h
> +F:	configs/sige7-rk3588_defconfig
> +F:	arch/arm/dts/rk3588-armsom-sige7.dts
> +F:	arch/arm/dts/rk3588-armsom-sige7-u-boot.dtsi
> diff --git a/configs/sige7-rk3588_defconfig b/configs/sige7-rk3588_defconfig
> new file mode 100644
> index 0000000000..76fcd2878c
> --- /dev/null
> +++ b/configs/sige7-rk3588_defconfig
> @@ -0,0 +1,104 @@
> +CONFIG_ARM=y
> +CONFIG_SKIP_LOWLEVEL_INIT=y
> +CONFIG_SYS_HAS_NONCACHED_MEMORY=y
> +CONFIG_COUNTER_FREQUENCY=24000000
> +CONFIG_ARCH_ROCKCHIP=y
> +CONFIG_SF_DEFAULT_SPEED=24000000
> +CONFIG_SF_DEFAULT_MODE=0x2000
> +CONFIG_DEFAULT_DEVICE_TREE="rk3588-armsom-sige7"
> +CONFIG_ROCKCHIP_RK3588=y
> +CONFIG_ROCKCHIP_SPI_IMAGE=y
> +CONFIG_SPL_SERIAL=y
> +CONFIG_TARGET_SIGE7_RK3588=y
> +CONFIG_DEBUG_UART_BASE=0xFEB50000
> +CONFIG_DEBUG_UART_CLOCK=24000000
> +CONFIG_SPL_SPI_FLASH_SUPPORT=y
> +CONFIG_SPL_SPI=y
> +CONFIG_SYS_LOAD_ADDR=0xc00800
> +CONFIG_PCI=y
> +CONFIG_DEBUG_UART=y
> +CONFIG_AHCI=y
> +CONFIG_FIT=y
> +CONFIG_FIT_VERBOSE=y
> +CONFIG_SPL_FIT_SIGNATURE=y
> +CONFIG_SPL_LOAD_FIT=y
> +CONFIG_LEGACY_IMAGE_FORMAT=y
> +CONFIG_DEFAULT_FDT_FILE="rockchip/rk3588-armsom-sige7.dtb"
> +# CONFIG_DISPLAY_CPUINFO is not set
> +CONFIG_DISPLAY_BOARDINFO_LATE=y
> +CONFIG_SPL_MAX_SIZE=0x40000
> +CONFIG_SPL_PAD_TO=0x7f8000
> +# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
> +CONFIG_SPL_SPI_LOAD=y
> +CONFIG_SYS_SPI_U_BOOT_OFFS=0x60000
> +CONFIG_SPL_ATF=y
> +CONFIG_CMD_GPIO=y
> +CONFIG_CMD_GPT=y
> +CONFIG_CMD_I2C=y
> +CONFIG_CMD_MMC=y
> +CONFIG_CMD_PCI=y
> +CONFIG_CMD_USB=y
> +CONFIG_CMD_ROCKUSB=y
> +# CONFIG_CMD_SETEXPR is not set
> +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="clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
> +CONFIG_SPL_DM_SEQ_ALIAS=y
> +CONFIG_SPL_REGMAP=y
> +CONFIG_SPL_SYSCON=y
> +CONFIG_AHCI_PCI=y
> +CONFIG_DWC_AHCI=y
> +CONFIG_SPL_CLK=y
> +# CONFIG_USB_FUNCTION_FASTBOOT is not set
> +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_SF_DEFAULT_BUS=5
> +CONFIG_SPI_FLASH_SFDP_SUPPORT=y
> +CONFIG_SPI_FLASH_MACRONIX=y
> +CONFIG_SPI_FLASH_XTX=y
> +CONFIG_PHYLIB=y
> +CONFIG_RTL8169=y
> +CONFIG_NVME_PCI=y
> +CONFIG_PCIE_DW_ROCKCHIP=y
> +CONFIG_PHY_ROCKCHIP_INNO_USB2=y
> +CONFIG_PHY_ROCKCHIP_NANENG_COMBOPHY=y
> +CONFIG_PHY_ROCKCHIP_USBDP=y
> +CONFIG_SPL_PINCTRL=y
> +CONFIG_PWM_ROCKCHIP=y
> +CONFIG_SPL_RAM=y
> +CONFIG_SCSI=y
> +CONFIG_BAUDRATE=1500000
> +CONFIG_DEBUG_UART_SHIFT=2
> +CONFIG_SYS_NS16550_MEM32=y
> +CONFIG_ROCKCHIP_SFC=y
> +CONFIG_SYSRESET=y
> +CONFIG_USB=y
> +CONFIG_USB_XHCI_HCD=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_USB_DWC3_GENERIC=y
> +CONFIG_SPL_USB_DWC3_GENERIC=y
> +CONFIG_USB_HOST_ETHER=y
> +CONFIG_USB_ETHER_ASIX=y
> +CONFIG_USB_ETHER_ASIX88179=y
> +CONFIG_USB_ETHER_LAN75XX=y
> +CONFIG_USB_ETHER_LAN78XX=y
> +CONFIG_USB_ETHER_MCS7830=y
> +CONFIG_USB_ETHER_RTL8152=y
> +CONFIG_USB_ETHER_SMSC95XX=y
> +CONFIG_USB_GADGET=y
> +CONFIG_USB_GADGET_DOWNLOAD=y
> +CONFIG_USB_FUNCTION_ROCKUSB=y
> +CONFIG_ERRNO_STR=y
> diff --git a/doc/board/rockchip/rockchip.rst b/doc/board/rockchip/rockchip.rst
> index 9a726e9cde..6b826b3288 100644
> --- a/doc/board/rockchip/rockchip.rst
> +++ b/doc/board/rockchip/rockchip.rst
> @@ -118,6 +118,7 @@ List of mainline supported Rockchip boards:
>        - Radxa ROCK 3 Model A (rock-3a-rk3568)
>   
>   * rk3588
> +     - ArmSoM Sige7 (sige7-rk3588)
>        - Rockchip EVB (evb-rk3588)
>        - Edgeble Neural Compute Module 6A SoM - Neu6a (neu6a-io-rk3588)
>        - Edgeble Neural Compute Module 6B SoM - Neu6b (neu6b-io-rk3588)
> diff --git a/include/configs/sige7-rk3588.h b/include/configs/sige7-rk3588.h
> new file mode 100644
> index 0000000000..fd08da568b
> --- /dev/null
> +++ b/include/configs/sige7-rk3588.h
> @@ -0,0 +1,15 @@
> +/* SPDX-License-Identifier: GPL-2.0+ */
> +/*
> + * Copyright (c) 2024 ArmSoM Technology Co., Ltd.
> + */
> +
> +#ifndef __SIGE7_RK3588_H
> +#define __SIGE7_RK3588_H
> +
> +#define ROCKCHIP_DEVICE_SETTINGS \
> +		"stdout=serial,vidconsole\0" \
> +		"stderr=serial,vidconsole\0"
> +
> +#include <configs/rk3588_common.h>
> +
> +#endif /* __SIGE7_RK3588_H */


More information about the U-Boot mailing list