[PATCH 2/2] board: rockchip: Add support for rk3588 based Cool Pi CM5 EVB
Kever Yang
kever.yang at rock-chips.com
Thu Feb 1 04:15:16 CET 2024
On 2024/1/20 19:36, Andy Yan wrote:
> Cool Pi CM5 EVB works as a mother board connect with CM5.
>
> CM5 Specification:
> - Rockchip RK3588
> - LPDDR4 2/4/8/16 GB
> - TF scard slot
> - eMMC 8/32/64/128 GB module
> - SPI Nor 8MB
> - Gigabit ethernet x 1 with PHY YT8531
> - Gigabit ethernet x 1 drived by PCIE with YT6801S
>
> CM5 EVB Specification:
> - HDMI Type A out x 2
> - HDMI Type D in x 1
> - USB 2.0 Host x 2
> - USB 3.0 OTG x 1
> - USB 3.0 Host x 1
> - PCIE M.2 E Key for Wireless connection
> - PCIE M.2 M Key for NVME connection
> - 40 pin header
>
> The dts is from linux-6.8 rc1.
>
> Signed-off-by: Andy Yan <andyshrk at 163.com>
Reviewed-by: Kever Yang <kever.yang at rock-chips.com>
Thanks,
- Kever
> ---
>
> .../arm/dts/rk3588-coolpi-cm5-evb-u-boot.dtsi | 30 +
> arch/arm/dts/rk3588-coolpi-cm5-evb.dts | 214 ++++++
> arch/arm/dts/rk3588-coolpi-cm5.dtsi | 650 ++++++++++++++++++
> board/rockchip/evb_rk3588/MAINTAINERS | 8 +
> configs/coolpi-cm5-evb-rk3588_defconfig | 105 +++
> 5 files changed, 1007 insertions(+)
> create mode 100644 arch/arm/dts/rk3588-coolpi-cm5-evb-u-boot.dtsi
> create mode 100644 arch/arm/dts/rk3588-coolpi-cm5-evb.dts
> create mode 100644 arch/arm/dts/rk3588-coolpi-cm5.dtsi
> create mode 100644 configs/coolpi-cm5-evb-rk3588_defconfig
>
> diff --git a/arch/arm/dts/rk3588-coolpi-cm5-evb-u-boot.dtsi b/arch/arm/dts/rk3588-coolpi-cm5-evb-u-boot.dtsi
> new file mode 100644
> index 00000000000..6b69ff424fa
> --- /dev/null
> +++ b/arch/arm/dts/rk3588-coolpi-cm5-evb-u-boot.dtsi
> @@ -0,0 +1,30 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +
> +#include "rk3588s-u-boot.dtsi"
> +
> +/ {
> + chosen {
> + u-boot,spl-boot-order = "same-as-spl", &sdmmc, &sdhci;
> + };
> +};
> +
> +&fspim2_pins {
> + bootph-all;
> +};
> +
> +&sfc {
> + bootph-pre-ram;
> + u-boot,spl-sfc-no-dma;
> + pinctrl-names = "default";
> + pinctrl-0 = <&fspim2_pins>;
> + status = "okay";
> +
> + flash at 0 {
> + bootph-pre-ram;
> + compatible = "jedec,spi-nor";
> + reg = <0>;
> + spi-max-frequency = <24000000>;
> + spi-rx-bus-width = <4>;
> + spi-tx-bus-width = <1>;
> + };
> +};
> diff --git a/arch/arm/dts/rk3588-coolpi-cm5-evb.dts b/arch/arm/dts/rk3588-coolpi-cm5-evb.dts
> new file mode 100644
> index 00000000000..d4c70835e0f
> --- /dev/null
> +++ b/arch/arm/dts/rk3588-coolpi-cm5-evb.dts
> @@ -0,0 +1,214 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Copyright (c) 2023 Rockchip Electronics Co., Ltd.
> + *
> + */
> +
> +/dts-v1/;
> +
> +#include <dt-bindings/leds/common.h>
> +#include "rk3588-coolpi-cm5.dtsi"
> +
> +/ {
> + model = "RK3588 CoolPi CM5 EVB";
> + compatible = "coolpi,pi-cm5-evb", "coolpi,pi-cm5", "rockchip,rk3588";
> +
> + backlight: backlight {
> + compatible = "pwm-backlight";
> + enable-gpios = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&bl_en>;
> + power-supply = <&vcc12v_dcin>;
> + pwms = <&pwm2 0 25000 0>;
> + };
> +
> + leds: leds {
> + compatible = "gpio-leds";
> +
> + green_led: led-0 {
> + color = <LED_COLOR_ID_GREEN>;
> + function = LED_FUNCTION_STATUS;
> + gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_HIGH>;
> + linux,default-trigger = "heartbeat";
> + };
> + };
> +
> + vcc12v_dcin: vcc12v-dcin-regulator {
> + compatible = "regulator-fixed";
> + regulator-name = "vcc12v_dcin";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <12000000>;
> + regulator-max-microvolt = <12000000>;
> + };
> +
> + 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>;
> + vin-supply = <&vcc12v_dcin>;
> + };
> +
> + vcc3v3_sys: vcc3v3-sys-regulator {
> + compatible = "regulator-fixed";
> + regulator-name = "vcc3v3_sys";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + vin-supply = <&vcc12v_dcin>;
> + };
> +
> + vcc3v3_lcd: vcc3v3-lcd-regulator {
> + compatible = "regulator-fixed";
> + regulator-name = "vcc3v3_lcd";
> + enable-active-high;
> + gpio = <&gpio1 RK_PC4 GPIO_ACTIVE_HIGH>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&lcdpwr_en>;
> + vin-supply = <&vcc3v3_sys>;
> + };
> +
> + vcc5v0_usb30_host: vcc5v0-usb30-host-regulator {
> + compatible = "regulator-fixed";
> + regulator-name = "vcc5v0_host";
> + regulator-boot-on;
> + regulator-always-on;
> + enable-active-high;
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + gpio = <&gpio1 RK_PD5 GPIO_ACTIVE_HIGH>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&usb_host_pwren>;
> + vin-supply = <&vcc5v0_sys>;
> + };
> +
> + vcc5v0_usb30_otg: vcc5v0-usb30-otg-regulator {
> + compatible = "regulator-fixed";
> + regulator-name = "vcc5v0_otg";
> + regulator-boot-on;
> + regulator-always-on;
> + enable-active-high;
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&usb_otg_pwren>;
> + vin-supply = <&vcc5v0_sys>;
> + };
> +};
> +
> +/* M.2 E-Key */
> +&pcie2x1l1 {
> + reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>;
> + vpcie3v3-supply = <&vcc3v3_sys>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pcie_clkreq &pcie_wake &pcie_rst &wifi_pwron &bt_pwron>;
> + status = "okay";
> +};
> +
> +&pcie30phy {
> + status = "okay";
> +};
> +
> +&pcie3x2 {
> + reset-gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_HIGH>;
> + vpcie3v3-supply = <&vcc3v3_sys>;
> + status = "okay";
> +};
> +
> +/* M.2 M-Key ssd */
> +&pcie3x4 {
> + reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>;
> + vpcie3v3-supply = <&vcc3v3_sys>;
> + status = "okay";
> +};
> +
> +&pinctrl {
> + lcd {
> + lcdpwr_en: lcdpwr-en {
> + rockchip,pins = <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_down>;
> + };
> +
> + bl_en: bl-en {
> + rockchip,pins = <4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> + };
> +
> + usb {
> + usb_host_pwren: usb-host-pwren {
> + rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> +
> + usb_otg_pwren: usb-otg-pwren {
> + rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> + };
> +
> + wifi {
> + bt_pwron: bt-pwron {
> + rockchip,pins = <3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> +
> + pcie_clkreq: pcie-clkreq {
> + rockchip,pins = <4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> +
> + pcie_rst: pcie-rst {
> + rockchip,pins = <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> +
> + wifi_pwron: wifi-pwron {
> + rockchip,pins = <3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> +
> + pcie_wake: pcie-wake {
> + rockchip,pins = <4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> + };
> +};
> +
> +&pwm2 {
> + status = "okay";
> +};
> +
> +&sata1 {
> + status = "okay";
> +};
> +
> +&u2phy2 {
> + status = "okay";
> +};
> +
> +&u2phy3 {
> + status = "okay";
> +};
> +
> +&u2phy2_host {
> + phy-supply = <&vcc5v0_usb30_host>;
> + status = "okay";
> +};
> +
> +&u2phy3_host {
> + phy-supply = <&vcc5v0_usb30_host>;
> + status = "okay";
> +};
> +
> +&usb_host0_ehci {
> + status = "okay";
> +};
> +
> +&usb_host0_ohci {
> + status = "okay";
> +};
> +
> +&usb_host1_ehci {
> + status = "okay";
> +};
> +
> +&usb_host1_ohci {
> + status = "okay";
> +};
> diff --git a/arch/arm/dts/rk3588-coolpi-cm5.dtsi b/arch/arm/dts/rk3588-coolpi-cm5.dtsi
> new file mode 100644
> index 00000000000..0b02f4d6e00
> --- /dev/null
> +++ b/arch/arm/dts/rk3588-coolpi-cm5.dtsi
> @@ -0,0 +1,650 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Copyright (c) 2023 Rockchip Electronics Co., Ltd.
> + *
> + */
> +
> +/dts-v1/;
> +
> +#include <dt-bindings/gpio/gpio.h>
> +#include <dt-bindings/pwm/pwm.h>
> +#include <dt-bindings/pinctrl/rockchip.h>
> +#include "rk3588.dtsi"
> +
> +/ {
> + compatible = "coolpi,pi-cm5", "rockchip,rk3588";
> +
> + aliases {
> + mmc0 = &sdhci;
> + mmc1 = &sdio;
> + mmc2 = &sdmmc;
> + serial2 = &uart2;
> + };
> +
> + analog-sound {
> + compatible = "audio-graph-card";
> + dais = <&i2s0_8ch_p0>;
> + label = "rk3588-es8316";
> + routing = "MIC2", "Mic Jack",
> + "Headphones", "HPOL",
> + "Headphones", "HPOR";
> + widgets = "Microphone", "Mic Jack",
> + "Headphone", "Headphones";
> + };
> +
> + chosen {
> + stdout-path = "serial2:1500000n8";
> + };
> +
> + avdd0v85_pcie20: avdd0v85-pcie20-regulator {
> + compatible = "regulator-fixed";
> + regulator-name = "avdd0v85_pcie20";
> + regulator-boot-on;
> + regulator-always-on;
> + regulator-min-microvolt = <850000>;
> + regulator-max-microvolt = <850000>;
> + vin-supply = <&vdd_0v85_s0>;
> + };
> +
> + avdd1v8_pcie20: avdd1v8-pcie20-regulator {
> + compatible = "regulator-fixed";
> + regulator-name = "avdd1v8_pcie20";
> + regulator-boot-on;
> + regulator-always-on;
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + vin-supply = <&avcc_1v8_s0>;
> + };
> +
> + avdd0v75_pcie30: avdd0v75-pcie30-regulator {
> + compatible = "regulator-fixed";
> + regulator-name = "avdd0v75_pcie30";
> + regulator-boot-on;
> + regulator-always-on;
> + regulator-min-microvolt = <750000>;
> + regulator-max-microvolt = <750000>;
> + vin-supply = <&avdd_0v75_s0>;
> + };
> +
> + pcie30_avdd1v8: avdd1v8-pcie30-regulator {
> + compatible = "regulator-fixed";
> + regulator-name = "pcie30_avdd1v8";
> + regulator-boot-on;
> + regulator-always-on;
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + vin-supply = <&avcc_1v8_s0>;
> + };
> +};
> +
> +&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>;
> +};
> +
> +&gmac0 {
> + clock_in_out = "output";
> + phy-handle = <&rgmii_phy>;
> + phy-mode = "rgmii-rxid";
> + pinctrl-0 = <&gmac0_miim
> + &gmac0_tx_bus2
> + &gmac0_rx_bus2
> + &gmac0_rgmii_clk
> + &gmac0_rgmii_bus>;
> + pinctrl-names = "default";
> + rx_delay = <0x00>;
> + tx_delay = <0x43>;
> + status = "okay";
> +};
> +
> +&i2c0 {
> + 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;
> + };
> + };
> +};
> +
> +&i2c2 {
> + status = "okay";
> +
> + vdd_npu_s0: regulator at 42 {
> + compatible = "rockchip,rk8602";
> + reg = <0x42>;
> + fcs,suspend-voltage-selector = <1>;
> + regulator-name = "vdd_npu_s0";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <550000>;
> + regulator-max-microvolt = <950000>;
> + 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_PD4 IRQ_TYPE_LEVEL_LOW>;
> + #clock-cells = <0>;
> + clock-output-names = "hym8563";
> + pinctrl-names = "default";
> + pinctrl-0 = <&hym8563_int>;
> + wakeup-source;
> + };
> +};
> +
> +&i2c7 {
> + pinctrl-0 = <&i2c7m0_xfer>;
> + 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-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>;
> + };
> + };
> +};
> +
> +&mdio0 {
> + rgmii_phy: ethernet-phy at 1 {
> + /* YT8531C/H */
> + compatible = "ethernet-phy-ieee802.3-c22";
> + reg = <0x1>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&yt8531_rst>;
> + reset-assert-us = <20000>;
> + reset-deassert-us = <100000>;
> + reset-gpios = <&gpio4 RK_PB3 GPIO_ACTIVE_LOW>;
> + };
> +};
> +
> +/* ethernet */
> +&pcie2x1l2 {
> + reset-gpios = <&gpio3 RK_PD1 GPIO_ACTIVE_HIGH>;
> + vpcie3v3-supply = <&vcc3v3_sys>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&yt6801_isolate>;
> + status = "okay";
> +};
> +
> +&pinctrl {
> + hym8563 {
> + hym8563_int: hym8563-int {
> + rockchip,pins = <0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> + };
> +
> + yt6801 {
> + yt6801_isolate: yt6801-isolate {
> + rockchip,pins = <1 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> + };
> +
> + yt8531 {
> + yt8531_rst: yt8531-rst {
> + rockchip,pins = <4 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> + };
> +};
> +
> +&saradc {
> + vref-supply = <&vcc_1v8_s0>;
> + status = "okay";
> +};
> +
> +&sdhci {
> + bus-width = <8>;
> + max-frequency = <200000000>;
> + mmc-hs400-1_8v;
> + mmc-hs400-enhanced-strobe;
> + no-sdio;
> + no-sd;
> + non-removable;
> + status = "okay";
> +};
> +
> +&sdmmc {
> + bus-width = <4>;
> + cap-mmc-highspeed;
> + cap-sd-highspeed;
> + disable-wp;
> + max-frequency = <150000000>;
> + no-sdio;
> + no-mmc;
> + sd-uhs-sdr104;
> + 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";
> + 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>;
> + spi-max-frequency = <1000000>;
> + 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_2v0_pldo_s3>;
> + vcc14-supply = <&vcc_2v0_pldo_s3>;
> + vcca-supply = <&vcc5v0_sys>;
> +
> + rk806_dvs1_null: dvs1-null-pins {
> + pins = "gpio_pwrctrl2";
> + 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-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;
> + };
> + };
> + };
> + };
> +};
> +
> +&tsadc {
> + status = "okay";
> +};
> +
> +&uart2 {
> + pinctrl-0 = <&uart2m0_xfer>;
> + status = "okay";
> +};
> diff --git a/board/rockchip/evb_rk3588/MAINTAINERS b/board/rockchip/evb_rk3588/MAINTAINERS
> index 1604229759d..8ab58e3ce9d 100644
> --- a/board/rockchip/evb_rk3588/MAINTAINERS
> +++ b/board/rockchip/evb_rk3588/MAINTAINERS
> @@ -5,6 +5,14 @@ F: configs/coolpi-4b-rk3588s_defconfig
> F: arch/arm/dts/rk3588s-coolpi-4b.dts
> F: arch/arm/dts/rk3588s-coolpi-u-boot.dtsi
>
> +COOLPI-CM5-EVB-RK3588
> +M: Andy Yan <andyshrk at 163.com>
> +S: Maintained
> +F: configs/coolpi-cm5-evb-rk3588_defconfig
> +F: arch/arm/dts/rk3588-coolpi-cm5.dtsi
> +F: arch/arm/dts/rk3588-coolpi-cm5-evb.dts
> +F: arch/arm/dts/rk3588-coolpi-cm5-evb-u-boot.dtsi
> +
> EVB-RK3588
> M: Kever Yang <kever.yang at rock-chips.com>
> S: Maintained
> diff --git a/configs/coolpi-cm5-evb-rk3588_defconfig b/configs/coolpi-cm5-evb-rk3588_defconfig
> new file mode 100644
> index 00000000000..debd9b64f9c
> --- /dev/null
> +++ b/configs/coolpi-cm5-evb-rk3588_defconfig
> @@ -0,0 +1,105 @@
> +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_SF_DEFAULT_SPEED=24000000
> +CONFIG_SF_DEFAULT_MODE=0x2000
> +CONFIG_DEFAULT_DEVICE_TREE="rk3588-coolpi-cm5-evb"
> +CONFIG_ROCKCHIP_RK3588=y
> +CONFIG_SPL_ROCKCHIP_COMMON_BOARD=y
> +CONFIG_ROCKCHIP_SPI_IMAGE=y
> +CONFIG_SPL_SERIAL=y
> +CONFIG_SPL_STACK_R_ADDR=0x600000
> +CONFIG_TARGET_EVB_RK3588=y
> +CONFIG_SPL_STACK=0x400000
> +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_OF_BOARD_SETUP=y
> +CONFIG_DEFAULT_FDT_FILE="rockchip/rk3588-coolpi-cm5-evb.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_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_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_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_XMC=y
> +CONFIG_SPI_FLASH_XTX=y
> +CONFIG_PHY_MOTORCOMM=y
> +CONFIG_DWC_ETH_QOS=y
> +CONFIG_DWC_ETH_QOS_ROCKCHIP=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_ERRNO_STR=y
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