[PATCH 1/2] arm64: dts: rockchip: Add Hardkernel ODROID-M2
Kever Yang
kever.yang at rock-chips.com
Mon Oct 21 03:32:03 CEST 2024
On 2024/10/4 03:59, Jonas Karlman wrote:
> The Hardkernel ODROID-M2 is a single-board computer based on Rockchip
> RK3588S2 SoC. It features e.g. 8/16 GB LPDDR5 RAM, 64 GB eMMC, SD-card,
> GbE LAN, HDMI 2.0, M.2 NVMe and USB 2.0/3.0/Type-C.
>
> Add initial support for eMMC, SD-card, Ethernet, PCIe and USB.
>
> Signed-off-by: Jonas Karlman <jonas at kwiboo.se>
> Link: https://lore.kernel.org/r/20240901112020.3224704-3-jonas@kwiboo.se
> Signed-off-by: Heiko Stuebner <heiko at sntech.de>
>
> [ upstream commit: ce48b8c976ce439c336def6e06bf8224a8ff9125 ]
>
> (cherry picked from commit 7ba62d8b4cb010c6fcb7077550b46d5f5fb5af6d)
> Signed-off-by: Jonas Karlman <jonas at kwiboo.se>
Reviewed-by: Kever Yang <kever.yang at rock-chips.com>
Thanks,
- Kever
> ---
> .../src/arm64/rockchip/rk3588s-odroid-m2.dts | 903 ++++++++++++++++++
> 1 file changed, 903 insertions(+)
> create mode 100644 dts/upstream/src/arm64/rockchip/rk3588s-odroid-m2.dts
>
> diff --git a/dts/upstream/src/arm64/rockchip/rk3588s-odroid-m2.dts b/dts/upstream/src/arm64/rockchip/rk3588s-odroid-m2.dts
> new file mode 100644
> index 000000000000..63d91236ba9f
> --- /dev/null
> +++ b/dts/upstream/src/arm64/rockchip/rk3588s-odroid-m2.dts
> @@ -0,0 +1,903 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +
> +/dts-v1/;
> +
> +#include <dt-bindings/gpio/gpio.h>
> +#include <dt-bindings/leds/common.h>
> +#include <dt-bindings/pinctrl/rockchip.h>
> +#include <dt-bindings/usb/pd.h>
> +#include "rk3588s.dtsi"
> +
> +/ {
> + model = "Hardkernel ODROID-M2";
> + compatible = "hardkernel,odroid-m2", "rockchip,rk3588s";
> +
> + aliases {
> + ethernet0 = &gmac1;
> + mmc0 = &sdhci;
> + mmc1 = &sdmmc;
> + };
> +
> + chosen {
> + stdout-path = "serial2:1500000n8";
> + };
> +
> + leds {
> + compatible = "gpio-leds";
> + pinctrl-names = "default";
> + pinctrl-0 = <&pwr_led>, <&sys_led>;
> +
> + led_pwr: led-0 {
> + color = <LED_COLOR_ID_RED>;
> + default-state = "on";
> + function = LED_FUNCTION_POWER;
> + gpios = <&gpio1 RK_PB5 GPIO_ACTIVE_HIGH>;
> + linux,default-trigger = "default-on";
> + };
> +
> + led_sys: led-1 {
> + color = <LED_COLOR_ID_BLUE>;
> + default-state = "on";
> + function = LED_FUNCTION_HEARTBEAT;
> + gpios = <&gpio1 RK_PB1 GPIO_ACTIVE_HIGH>;
> + linux,default-trigger = "heartbeat";
> + };
> + };
> +
> + fan: pwm-fan {
> + compatible = "pwm-fan";
> + #cooling-cells = <2>;
> + cooling-levels = <0 192 224 255>;
> + fan-supply = <&vcc5v0_sys>;
> + pwms = <&pwm0 0 22222 0>;
> + };
> +
> + vcc_1v1_nldo_s3: regulator-1v1-vcc-nldo-s3 {
> + 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 = <&vcc4v0_sys>;
> + };
> +
> + vcc3v3_lcd: regulator-3v3-vcc-lcd {
> + compatible = "regulator-fixed";
> + enable-active-high;
> + gpios = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&lcd_pwren>;
> + regulator-name = "vcc3v3_lcd";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + vin-supply = <&vcc_3v3_s3>;
> + };
> +
> + vcc3v3_pcie: regulator-3v3-vcc-pcie {
> + compatible = "regulator-fixed";
> + enable-active-high;
> + gpios = <&gpio0 RK_PC6 GPIO_ACTIVE_HIGH>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pcie_pwren>;
> + regulator-name = "vcc3v3_pcie";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + vin-supply = <&vcc_3v3_s3>;
> + };
> +
> + vcc_3v3_s0: regulator-3v3-vcc-s0 {
> + compatible = "regulator-fixed";
> + regulator-name = "vcc_3v3_s0";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + vin-supply = <&vcc_3v3_s3>;
> + };
> +
> + vcc4v0_sys: regulator-4v0-vcc-sys {
> + compatible = "regulator-fixed";
> + regulator-name = "vcc4v0_sys";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <4800000>;
> + regulator-max-microvolt = <4800000>;
> + vin-supply = <&vcc12v_dcin>;
> + };
> +
> + vcc5v0_sys: regulator-5v0-vcc-sys {
> + compatible = "regulator-fixed";
> + enable-active-high;
> + gpios = <&gpio0 RK_PD3 GPIO_ACTIVE_HIGH>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&vcc5v0_pwren>;
> + regulator-name = "vcc5v0_sys";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + vin-supply = <&vcc12v_dcin>;
> + };
> +
> + vcc5v0_usb2_host: regulator-5v0-vcc-usb2-host {
> + compatible = "regulator-fixed";
> + enable-active-high;
> + gpios = <&gpio1 RK_PC6 GPIO_ACTIVE_HIGH>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&usb2_host_pwren>;
> + regulator-name = "vcc5v0_usb2_host";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + vin-supply = <&vcc5v0_sys>;
> + };
> +
> + vcc5v0_usb3_host: regulator-5v0-vcc-usb3-host {
> + compatible = "regulator-fixed";
> + enable-active-high;
> + gpios = <&gpio1 RK_PA6 GPIO_ACTIVE_HIGH>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&usb3_host_pwren>;
> + regulator-name = "vcc5v0_usb3_host";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + vin-supply = <&vcc5v0_sys>;
> + };
> +
> + vcc5v0_usb3_typec: regulator-5v0-vcc-usb3-typec {
> + compatible = "regulator-fixed";
> + enable-active-high;
> + gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&usb3_typec_pwren>;
> + regulator-name = "vcc5v0_usb3_typec";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + vin-supply = <&vcc5v0_sys>;
> + };
> +
> + vcca: regulator-5v0-vcca {
> + compatible = "regulator-fixed";
> + regulator-name = "vcca";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + vin-supply = <&vcc12v_dcin>;
> + };
> +
> + vcc12v_dcin: regulator-12v0-vcc-dcin {
> + compatible = "regulator-fixed";
> + regulator-name = "vcc12v_dcin";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <12000000>;
> + regulator-max-microvolt = <12000000>;
> + };
> +};
> +
> +&combphy0_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>;
> +};
> +
> +&gmac1 {
> + clock_in_out = "output";
> + phy-handle = <&rgmii_phy1>;
> + phy-mode = "rgmii-id";
> + phy-supply = <&vcc_3v3_s0>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&gmac1_miim
> + &gmac1_tx_bus2
> + &gmac1_rx_bus2
> + &gmac1_rgmii_clk
> + &gmac1_rgmii_bus
> + &gmac1_clkinout>;
> + status = "okay";
> +};
> +
> +&gpu {
> + mali-supply = <&vdd_gpu_s0>;
> + status = "okay";
> +};
> +
> +&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 = <&vcc4v0_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 = <&vcc4v0_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 = <&vcc4v0_sys>;
> +
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +};
> +
> +&i2c8 {
> + clock-frequency = <400000>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&i2c8m2_xfer>;
> + status = "okay";
> +
> + usbc0: usb-typec at 22 {
> + compatible = "fcs,fusb302";
> + reg = <0x22>;
> + interrupt-parent = <&gpio4>;
> + interrupts = <RK_PA5 IRQ_TYPE_LEVEL_LOW>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&usbc0_int>;
> + vbus-supply = <&vcc5v0_usb3_typec>;
> +
> + connector {
> + compatible = "usb-c-connector";
> + data-role = "dual";
> + label = "USB-C";
> + op-sink-microwatt = <1000000>;
> + power-role = "dual";
> + sink-pdos = <PDO_FIXED(5000, 1000, PDO_FIXED_USB_COMM)>;
> + source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
> + try-power-role = "source";
> +
> + ports {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + port at 0 {
> + reg = <0>;
> +
> + usbc0_role_switch: endpoint {
> + remote-endpoint = <&usb_host0_xhci_role_switch>;
> + };
> + };
> +
> + port at 1 {
> + reg = <1>;
> +
> + usbc0_orientation_switch: endpoint {
> + remote-endpoint = <&usbdp_phy0_orientation_switch>;
> + };
> + };
> +
> + port at 2 {
> + reg = <2>;
> +
> + usbc0_dp_altmode_mux: endpoint {
> + remote-endpoint = <&usbdp_phy0_dp_altmode_mux>;
> + };
> + };
> + };
> + };
> + };
> +
> + pcf8563: rtc at 51 {
> + compatible = "nxp,pcf8563";
> + reg = <0x51>;
> + interrupt-parent = <&gpio0>;
> + interrupts = <RK_PB0 IRQ_TYPE_LEVEL_LOW>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pcf8563_int>;
> + wakeup-source;
> + };
> +};
> +
> +&mdio1 {
> + rgmii_phy1: ethernet-phy at 1 {
> + compatible = "ethernet-phy-id001c.c916";
> + reg = <1>;
> + reset-assert-us = <20000>;
> + reset-deassert-us = <100000>;
> + reset-gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
> + };
> +};
> +
> +&package_thermal {
> + polling-delay = <1000>;
> +
> + trips {
> + package_fan0: package-fan0 {
> + hysteresis = <2000>;
> + temperature = <60000>;
> + type = "active";
> + };
> + };
> +
> + cooling-maps {
> + map0 {
> + cooling-device = <&fan 1 THERMAL_NO_LIMIT>;
> + trip = <&package_fan0>;
> + };
> + };
> +};
> +
> +&pcie2x1l2 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pcie20x1_pins>;
> + reset-gpios = <&gpio1 RK_PA7 GPIO_ACTIVE_HIGH>;
> + vpcie3v3-supply = <&vcc3v3_pcie>;
> + status = "okay";
> +};
> +
> +&pinctrl {
> + lcd {
> + lcd_pwren: lcd-pwren {
> + rockchip,pins = <4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> + };
> +
> + leds {
> + pwr_led: pwr-led {
> + rockchip,pins = <1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> +
> + sys_led: sys-led {
> + rockchip,pins = <1 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> + };
> +
> + pcie {
> + pcie20x1_pins: pcie20x1-pins {
> + rockchip,pins =
> + <1 RK_PA0 4 &pcfg_pull_none>,
> + <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>,
> + <1 RK_PA1 4 &pcfg_pull_none>;
> + };
> +
> + pcie_pwren: pcie-pwren {
> + rockchip,pins = <0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> + };
> +
> + regulator {
> + vcc5v0_pwren: vcc5v0-pwren {
> + rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> + };
> +
> + rtc {
> + pcf8563_int: pcf8563-int {
> + rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> + };
> +
> + usb {
> + usb2_host_pwren: usb2-host-pwren {
> + rockchip,pins = <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> +
> + usb3_host_pwren: usb3-host-pwren {
> + rockchip,pins = <1 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> +
> + usb3_typec_pwren: usb3-typec-pwren {
> + rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> +
> + usbc0_int: usbc0-int {
> + rockchip,pins = <4 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> + };
> +};
> +
> +&pwm0 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pwm0m2_pins>;
> + status = "okay";
> +};
> +
> +&saradc {
> + vref-supply = <&vcca_1v8_s0>;
> + status = "okay";
> +};
> +
> +&sdhci {
> + bus-width = <8>;
> + mmc-hs400-1_8v;
> + mmc-hs400-enhanced-strobe;
> + no-sd;
> + no-sdio;
> + non-removable;
> + vmmc-supply = <&vcc_3v3_s0>;
> + vqmmc-supply = <&vcc_1v8_s0>;
> + status = "okay";
> +};
> +
> +&sdmmc {
> + bus-width = <4>;
> + cap-sd-highspeed;
> + cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
> + disable-wp;
> + max-frequency = <150000000>;
> + no-mmc;
> + no-sdio;
> + 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";
> + reg = <0x0>;
> + #gpio-cells = <2>;
> + gpio-controller;
> + interrupt-parent = <&gpio0>;
> + interrupts = <RK_PA7 IRQ_TYPE_LEVEL_LOW>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>,
> + <&rk806_dvs2_null>, <&rk806_dvs3_null>;
> + spi-max-frequency = <1000000>;
> + system-power-controller;
> +
> + vcc1-supply = <&vcc4v0_sys>;
> + vcc2-supply = <&vcc4v0_sys>;
> + vcc3-supply = <&vcc4v0_sys>;
> + vcc4-supply = <&vcc4v0_sys>;
> + vcc5-supply = <&vcc4v0_sys>;
> + vcc6-supply = <&vcc4v0_sys>;
> + vcc7-supply = <&vcc4v0_sys>;
> + vcc8-supply = <&vcc4v0_sys>;
> + vcc9-supply = <&vcc4v0_sys>;
> + vcc10-supply = <&vcc4v0_sys>;
> + vcc11-supply = <&vcc_2v0_pldo_s3>;
> + vcc12-supply = <&vcc4v0_sys>;
> + vcc13-supply = <&vcc_1v1_nldo_s3>;
> + vcc14-supply = <&vcc_1v1_nldo_s3>;
> + vcca-supply = <&vcca>;
> +
> + 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: dcdc-reg1 {
> + regulator-name = "vdd_gpu_s0";
> + regulator-boot-on;
> + regulator-min-microvolt = <550000>;
> + regulator-max-microvolt = <950000>;
> + regulator-ramp-delay = <12500>;
> + regulator-enable-ramp-delay = <400>;
> +
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vdd_cpu_lit_s0: dcdc-reg2 {
> + regulator-name = "vdd_cpu_lit_s0";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <550000>;
> + regulator-max-microvolt = <950000>;
> + regulator-ramp-delay = <12500>;
> +
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vdd_logic_s0: dcdc-reg3 {
> + regulator-name = "vdd_logic_s0";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <675000>;
> + regulator-max-microvolt = <750000>;
> + regulator-ramp-delay = <12500>;
> +
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + regulator-suspend-microvolt = <750000>;
> + };
> + };
> +
> + vdd_vdenc_s0: dcdc-reg4 {
> + regulator-name = "vdd_vdenc_s0";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <550000>;
> + regulator-max-microvolt = <950000>;
> + regulator-ramp-delay = <12500>;
> +
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vdd_ddr_s0: dcdc-reg5 {
> + regulator-name = "vdd_ddr_s0";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <675000>;
> + regulator-max-microvolt = <900000>;
> + regulator-ramp-delay = <12500>;
> +
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + regulator-suspend-microvolt = <850000>;
> + };
> + };
> +
> + vdd2_ddr_s3: dcdc-reg6 {
> + regulator-name = "vdd2_ddr_s3";
> + regulator-always-on;
> + regulator-boot-on;
> +
> + regulator-state-mem {
> + regulator-on-in-suspend;
> + };
> + };
> +
> + vcc_2v0_pldo_s3: dcdc-reg7 {
> + regulator-name = "vdd_2v0_pldo_s3";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <2000000>;
> + regulator-max-microvolt = <2000000>;
> + regulator-ramp-delay = <12500>;
> +
> + regulator-state-mem {
> + regulator-on-in-suspend;
> + regulator-suspend-microvolt = <2000000>;
> + };
> + };
> +
> + vcc_3v3_s3: dcdc-reg8 {
> + regulator-name = "vcc_3v3_s3";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> +
> + regulator-state-mem {
> + regulator-on-in-suspend;
> + regulator-suspend-microvolt = <3300000>;
> + };
> + };
> +
> + vddq_ddr_s0: dcdc-reg9 {
> + regulator-name = "vddq_ddr_s0";
> + regulator-always-on;
> + regulator-boot-on;
> +
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vcc_1v8_s3: dcdc-reg10 {
> + regulator-name = "vcc_1v8_s3";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> +
> + regulator-state-mem {
> + regulator-on-in-suspend;
> + regulator-suspend-microvolt = <1800000>;
> + };
> + };
> +
> + vcc_1v8_s0: pldo-reg1 {
> + regulator-name = "vcc_1v8_s0";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> +
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vcca_1v8_s0: pldo-reg2 {
> + regulator-name = "vcca_1v8_s0";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> +
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + regulator-suspend-microvolt = <1800000>;
> + };
> + };
> +
> + vdda_1v2_s0: pldo-reg3 {
> + regulator-name = "vdda_1v2_s0";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <1200000>;
> + regulator-max-microvolt = <1200000>;
> +
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vcca_3v3_s0: pldo-reg4 {
> + regulator-name = "vcca_3v3_s0";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-ramp-delay = <12500>;
> +
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vccio_sd_s0: pldo-reg5 {
> + regulator-name = "vccio_sd_s0";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-ramp-delay = <12500>;
> +
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vcc_1v8_s3_pldo6: pldo-reg6 {
> + regulator-name = "vcc_1v8_s3_pldo6";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> +
> + regulator-state-mem {
> + regulator-on-in-suspend;
> + regulator-suspend-microvolt = <1800000>;
> + };
> + };
> +
> + vdd_0v75_s3: nldo-reg1 {
> + regulator-name = "vdd_0v75_s3";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <750000>;
> + regulator-max-microvolt = <750000>;
> +
> + regulator-state-mem {
> + regulator-on-in-suspend;
> + regulator-suspend-microvolt = <750000>;
> + };
> + };
> +
> + vdda_ddr_pll_s0: nldo-reg2 {
> + regulator-name = "vdda_ddr_pll_s0";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <900000>;
> + regulator-max-microvolt = <900000>;
> +
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + regulator-suspend-microvolt = <850000>;
> + };
> + };
> +
> + vdda_0v75_s0: nldo-reg3 {
> + regulator-name = "vdda_0v75_s0";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <837500>;
> + regulator-max-microvolt = <837500>;
> +
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vdda_0v85_s0: nldo-reg4 {
> + regulator-name = "vdda_0v85_s0";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <850000>;
> + regulator-max-microvolt = <850000>;
> +
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + /* Schematics show not in use */
> + nldo-reg5 {
> + };
> + };
> + };
> +};
> +
> +&tsadc {
> + status = "okay";
> +};
> +
> +&u2phy0 {
> + status = "okay";
> +};
> +
> +&u2phy0_otg {
> + status = "okay";
> +};
> +
> +&u2phy2 {
> + status = "okay";
> +};
> +
> +&u2phy2_host {
> + phy-supply = <&vcc5v0_usb2_host>;
> + status = "okay";
> +};
> +
> +&u2phy3 {
> + status = "okay";
> +};
> +
> +&u2phy3_host {
> + phy-supply = <&vcc5v0_usb3_host>;
> + status = "okay";
> +};
> +
> +&uart2 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&uart2m0_xfer>;
> + status = "okay";
> +};
> +
> +&usb_host0_ehci {
> + status = "okay";
> +};
> +
> +&usb_host0_ohci {
> + status = "okay";
> +};
> +
> +&usb_host0_xhci {
> + usb-role-switch;
> + status = "okay";
> +
> + port {
> + usb_host0_xhci_role_switch: endpoint {
> + remote-endpoint = <&usbc0_role_switch>;
> + };
> + };
> +};
> +
> +&usb_host1_ehci {
> + status = "okay";
> +};
> +
> +&usb_host1_ohci {
> + status = "okay";
> +};
> +
> +&usb_host2_xhci {
> + status = "okay";
> +};
> +
> +&usbdp_phy0 {
> + mode-switch;
> + orientation-switch;
> + sbu1-dc-gpios = <&gpio4 RK_PA0 GPIO_ACTIVE_HIGH>;
> + sbu2-dc-gpios = <&gpio4 RK_PA1 GPIO_ACTIVE_HIGH>;
> + status = "okay";
> +
> + port {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + usbdp_phy0_orientation_switch: endpoint at 0 {
> + reg = <0>;
> + remote-endpoint = <&usbc0_orientation_switch>;
> + };
> +
> + usbdp_phy0_dp_altmode_mux: endpoint at 1 {
> + reg = <1>;
> + remote-endpoint = <&usbc0_dp_altmode_mux>;
> + };
> + };
> +};
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