2 Aug
2024
2 Aug
'24
8:20 a.m.
On 2024/7/31 18:26, Heiko Stuebner wrote:
The ROCK 5 ITX as the name suggests is made in the ITX form factor and actually built in a form to be used in a regular case even providing connectors for regular front-panel io.
It can be powered either by 12V, ATX power-supply or PoE.
Notable peripherals are the 4 SATA ports, M.2 M-Key slot, M.2 E-key slot, 2*2.5Gb PCIe-connected Ethernet NICs.
As of yet unsupported display options consist of 2*HDMI, DP via USB-c, eDP + 2*DSI via PCB connectors.
USB ports are 4*USB3 + 2*USB2 on the back panel and 2-port front-panel connector.
Schematics for the board can be found on
- https://dl.radxa.com/rock5/5itx/radxa_rock_5_itx_X1100_schematic.pdf
- https://dl.radxa.com/rock5/5itx/v1110/radxa_rock_5itx_v1110_schematic.pdf
Signed-off-by: Heiko Stuebner heiko@sntech.de Link: https://lore.kernel.org/r/20240704153815.837392-3-heiko@sntech.de
[ upstream commit: 31390eb8ffbf2b6be7d789708ec08b635d7a3eb8 ]
(cherry picked from commit 9cff9fef0a295e3b8feb7bc4116a297a842cad01) Signed-off-by: Heiko Stuebner heiko@sntech.de
Reviewed-by: Kever Yang kever.yang@rock-chips.com
Thanks, - Kever
.../src/arm64/rockchip/rk3588-rock-5-itx.dts | 1177 +++++++++++++++++ 1 file changed, 1177 insertions(+) create mode 100644 dts/upstream/src/arm64/rockchip/rk3588-rock-5-itx.dts
diff --git a/dts/upstream/src/arm64/rockchip/rk3588-rock-5-itx.dts b/dts/upstream/src/arm64/rockchip/rk3588-rock-5-itx.dts new file mode 100644 index 00000000000..d0b922b8d67 --- /dev/null +++ b/dts/upstream/src/arm64/rockchip/rk3588-rock-5-itx.dts @@ -0,0 +1,1177 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/*
- Copyright (c) 2024 Radxa Limited
- Copyright (c) 2024 Heiko Stuebner heiko@sntech.de
- */
+/dts-v1/;
+#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/leds/common.h> +#include <dt-bindings/pinctrl/rockchip.h> +#include <dt-bindings/pwm/pwm.h> +#include "dt-bindings/usb/pd.h" +#include "rk3588.dtsi"
+/ {
- model = "Radxa ROCK 5 ITX";
- compatible = "radxa,rock-5-itx", "rockchip,rk3588";
- aliases {
mmc0 = &sdhci;mmc1 = &sdmmc;mmc2 = &sdio;- };
- chosen {
stdout-path = "serial2:1500000n8";- };
- adc_keys: adc-keys {
compatible = "adc-keys";io-channels = <&saradc 0>;io-channel-names = "buttons";keyup-threshold-microvolt = <1800000>;poll-interval = <100>;button-maskrom {label = "Mask Rom";linux,code = <KEY_SETUP>;press-threshold-microvolt = <1750>;};- };
- analog-sound {
compatible = "audio-graph-card";label = "rk3588-es8316";dais = <&i2s0_8ch_p0>;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";- };
- gpio-leds {
compatible = "gpio-leds";pinctrl-names = "default";pinctrl-0 = <&led_pins>;power-led1 {gpios = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>;linux,default-trigger = "default-on";};hdd-led2 {gpios = <&gpio0 RK_PC0 GPIO_ACTIVE_HIGH>;linux,default-trigger = "disk-activity";};- };
- fan0: pwm-fan {
compatible = "pwm-fan";#cooling-cells = <2>;cooling-levels = <0 64 128 192 255>;fan-supply = <&vcc12v_dcin>;pwms = <&pwm14 0 10000 0>;- };
- /* M.2 E-KEY */
- sdio_pwrseq: sdio-pwrseq {
compatible = "mmc-pwrseq-simple";clocks = <&hym8563>;clock-names = "ext_clock";pinctrl-names = "default";pinctrl-0 = <&wifi_enable_h>;reset-gpios = <&gpio0 RK_PC4 GPIO_ACTIVE_LOW>;- };
- typec_vin: regulator-typec-vin {
compatible = "regulator-fixed";enable-active-high;gpio = <&gpio1 RK_PB6 GPIO_ACTIVE_HIGH>;pinctrl-names = "default";pinctrl-0 = <&vbus5v0_typec_en>;regulator-name = "typec_vin";regulator-min-microvolt = <5000000>;regulator-max-microvolt = <5000000>;vin-supply = <&vcc5v0_sys>;- };
- vcc12v_dcin: regulator-vcc12v-dcin {
compatible = "regulator-fixed";regulator-name = "vcc12v_dcin";regulator-always-on;regulator-boot-on;regulator-min-microvolt = <12000000>;regulator-max-microvolt = <12000000>;- };
- vcc33_io64: regulator-vcc33-io64 {
compatible = "regulator-fixed";regulator-name = "vcc33_io64";regulator-always-on;regulator-boot-on;regulator-min-microvolt = <3300000>;regulator-max-microvolt = <3300000>;vin-supply = <&vcc12v_dcin>;- };
- vcc3v3_ekey: regulator-vcc3v3-ekey {
compatible = "regulator-fixed";enable-active-high;gpios = <&gpio1 RK_PD2 GPIO_ACTIVE_HIGH>;pinctrl-names = "default";pinctrl-0 = <&ekey_en>;regulator-name = "vcc3v3_ekey";regulator-always-on;regulator-boot-on;regulator-min-microvolt = <3300000>;regulator-max-microvolt = <3300000>;startup-delay-us = <50000>;vin-supply = <&vcc5v0_sys>;- };
- vcc3v3_lan: vcc3v3_lan_phy2: regulator-vcc3v3-lan {
compatible = "regulator-fixed";regulator-name = "vcc3v3_lan";regulator-always-on;regulator-boot-on;regulator-min-microvolt = <3300000>;regulator-max-microvolt = <3300000>;vin-supply = <&vcc_3v3_s3>;- };
- vcc3v3_mkey: regulator-vcc3v3-mkey {
compatible = "regulator-fixed";enable-active-high;gpios = <&gpio1 RK_PA4 GPIO_ACTIVE_HIGH>;pinctrl-names = "default";pinctrl-0 = <&pcie30x4_pwren_h>;regulator-name = "vcc3v3_mkey";regulator-min-microvolt = <3300000>;regulator-max-microvolt = <3300000>;startup-delay-us = <5000>;vin-supply = <&vcc5v0_sys>;- };
- vcc3v3_sys: regulator-vcc3v3-sys {
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>;- };
- vcc5v0_sys: regulator-vcc5v0-sys {
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>;- };
- vcc5v0_usb20: vcc5v0_usb12: vcc5v0_usb34: regulator-vcc5v0-usb {
compatible = "regulator-fixed";enable-active-high;gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_HIGH>;pinctrl-names = "default";pinctrl-0 = <&usb_host_pwren_h>;regulator-name = "vcc5v0_usb";regulator-min-microvolt = <5000000>;regulator-max-microvolt = <5000000>;vin-supply = <&vcc5v0_sys>;- };
- vcc_1v1_nldo_s3: regulator-vcc-1v1-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 = <&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>;
+};
+&gpu {
- mali-supply = <&vdd_gpu_s0>;
- status = "okay";
+};
+&i2c0 {
- pinctrl-names = "default";
- pinctrl-0 = <&i2c0m2_xfer>;
- status = "okay";
- vdd_cpu_big0_s0: regulator@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@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;};- };
+};
+&i2c1 {
- pinctrl-names = "default";
- pinctrl-0 = <&i2c1m2_xfer>;
- status = "okay";
- vdd_npu_s0: regulator@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;};- };
+};
+/* CAM0 connector */ +&i2c3 {
- pinctrl-names = "default";
- pinctrl-0 = <&i2c3m0_xfer>;
+};
+/* M.2 E-key */ +&i2c4 {
- pinctrl-names = "default";
- pinctrl-0 = <&i2c4m1_xfer>;
+};
+/* RTC and LCD0 connector */ +&i2c6 {
- pinctrl-names = "default";
- pinctrl-0 = <&i2c6m0_xfer>;
- status = "okay";
- hym8563: rtc@51 {
compatible = "haoyu,hym8563";reg = <0x51>;#clock-cells = <0>;clock-output-names = "wifi_32kout";interrupt-parent = <&gpio0>;interrupts = <RK_PB0 IRQ_TYPE_LEVEL_LOW>;pinctrl-names = "default";pinctrl-0 = <&rtc_int>;- };
+};
+/* Audio codec and CAM1 connector */ +&i2c7 {
- pinctrl-names = "default";
- pinctrl-0 = <&i2c7m0_xfer>;
- status = "okay";
- es8316: audio-codec@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>;};};- };
+};
+/* FUSB302 and LCD1 connector */ +&i2c8 {
- pinctrl-names = "default";
- pinctrl-0 = <&i2c8m4_xfer>;
- status = "okay";
- usbc0: usb-typec@22 {
compatible = "fcs,fusb302";reg = <0x22>;interrupt-parent = <&gpio3>;interrupts = <RK_PB4 IRQ_TYPE_LEVEL_LOW>;pinctrl-names = "default";pinctrl-0 = <&usbc0_int>;vbus-supply = <&typec_vin>;usb_con: connector {compatible = "usb-c-connector";data-role = "dual";label = "USB-C";power-role = "source";source-pdos =<PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;ports {#address-cells = <1>;#size-cells = <0>;port@0 {reg = <0>;usbc0_orien_sw: endpoint {remote-endpoint = <&usbdp_phy0_orientation_switch>;};};port@1 {reg = <1>;usbc0_role_sw: endpoint {remote-endpoint = <&dwc3_0_role_switch>;};};port@2 {reg = <2>;dp_altmode_mux: endpoint {remote-endpoint = <&usbdp_phy0_dp_altmode_mux>;};};};};- };
+};
+&i2c8m4_xfer {
- rockchip,pins =
/* i2c8_scl_m4 */<3 RK_PC2 9 &pcfg_pull_up_drv_level_6>,/* i2c8_sda_m4 */<3 RK_PC3 9 &pcfg_pull_up_drv_level_6>;+};
+&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>;};- };
+};
+&package_thermal {
- polling-delay = <1000>;
- trips {
package_fan0: package-fan0 {hysteresis = <2000>;temperature = <50000>;type = "active";};package_fan1: package-fan1 {hysteresis = <2000>;temperature = <65000>;type = "active";};- };
- cooling-maps {
map0 {cooling-device = <&fan0 THERMAL_NO_LIMIT 1>;trip = <&package_fan0>;};map1 {cooling-device = <&fan0 2 THERMAL_NO_LIMIT>;trip = <&package_fan1>;};- };
+};
+/* M.2 E-key */ +&pcie2x1l0 {
- pinctrl-names = "default";
- pinctrl-0 = <&pcie30x1_0_perstn_m1_l>;
- reset-gpios = <&gpio4 RK_PA5 GPIO_ACTIVE_HIGH>;
- vpcie3v3-supply = <&vcc3v3_ekey>;
- status = "okay";
+};
+/* RTL8125B_1 */ +&pcie2x1l1 {
- pinctrl-names = "default";
- pinctrl-0 = <&pcie30x1_1_perstn>;
- reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>;
- vpcie3v3-supply = <&vcc3v3_lan>;
- status = "okay";
+};
+/* RTL8125B_2 */ +&pcie2x1l2 {
- pinctrl-names = "default";
- pinctrl-0 = <&pcie20x1_2_perstn>;
- reset-gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_HIGH>;
- vpcie3v3-supply = <&vcc3v3_lan_phy2>;
- status = "okay";
+};
+&pcie30phy {
- data-lanes = <1 1 2 2>;
- /* separate clock lines from the clock generator to phy and devices */
- rockchip,rx-common-refclk-mode = <0 0 0 0>;
- status = "okay";
+};
+/* ASMedia ASM1164 Sata controller */ +&pcie3x2 {
- pinctrl-names = "default";
- pinctrl-0 = <&pcie30x2_perstn_m1_l>;
- reset-gpios = <&gpio4 RK_PB0 GPIO_ACTIVE_HIGH>;
- vpcie3v3-supply = <&vcc33_io64>;
- status = "okay";
+};
+/* M.2 M.key */ +&pcie3x4 {
- num-lanes = <2>;
- pinctrl-names = "default";
- pinctrl-0 = <&pcie30x4_perstn_m1_l>;
- reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>;
- vpcie3v3-supply = <&vcc3v3_mkey>;
- status = "okay";
+};
+&pinctrl {
- hym8563 {
rtc_int: rtc-int {rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;};- };
- leds {
led_pins: led-pins {rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>,<0 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>;};- };
- pcie {
pcie20x1_2_perstn: pcie20x1-2-perstn {rockchip,pins = <3 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;};pcie30x1_0_perstn_m1_l: pcie30x1-0-perstn-m1-l {rockchip,pins = <4 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;};pcie30x1_1_perstn: pcie30x1-1-perstn {rockchip,pins = <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;};pcie30x2_perstn_m1_l: pcie30x2-perstn-m1-l {rockchip,pins = <4 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;};pcie30x4_perstn_m1_l: pcie30x4-perstn-m1-l {rockchip,pins = <4 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>;};ekey_en: ekey-en {rockchip,pins = <1 RK_PD2 RK_FUNC_GPIO &pcfg_pull_down>;};pcie30x4_pwren_h: pcie30x4-pwren-h {rockchip,pins = <1 RK_PA4 RK_FUNC_GPIO &pcfg_pull_down>;};- };
- sound {
hp_detect: hp-detect {rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_down>;};- };
- usb {
usb_host_pwren_h: usb-host-pwren-h {rockchip,pins = <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;};vcc5v0_otg_en: vcc5v0-otg-en {rockchip,pins = <2 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;};gl3523_reset: rl3523-reset {rockchip,pins = <3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;};- };
- usb-typec {
usbc0_int: usbc0-int {rockchip,pins = <3 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>;};vbus5v0_typec_en: vbus5v0-typec-en {rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>;};- };
- hdmirx {
hdmirx_det: hdmirx-det {rockchip,pins = <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;};- };
- sdio-pwrseq {
wifi_enable_h: wifi-enable-h {rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>;};- };
- wireless-wlan {
wifi_host_wake_irq: wifi-host-wake-irq {rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_down>;};- };
- bt {
bt_enable_h: bt-enable-h {rockchip,pins = <2 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;};bt_host_wake_l: bt-host-wake-l {rockchip,pins = <0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;};bt_wake_l: bt-wake-l {rockchip,pins = <4 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;};- };
- dp {
dp1_hpd: dp1-hpd {rockchip,pins = <3 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;};- };
+};
+&pwm14 {
- pinctrl-names = "default";
- pinctrl-0 = <&pwm14m1_pins>;
- status = "okay";
+};
+&saradc {
- vref-supply = <&avcc_1v8_s0>;
- status = "okay";
+};
+&sdhci {
- bus-width = <8>;
- max-frequency = <200000000>;
- mmc-hs400-1_8v;
- mmc-hs400-enhanced-strobe;
- mmc-hs200-1_8v;
- no-sdio;
- no-sd;
- non-removable;
- status = "okay";
+};
+&sdmmc {
- bus-width = <4>;
- cap-mmc-highspeed;
- cap-sd-highspeed;
- disable-wp;
- max-frequency = <200000000>;
- no-sdio;
- no-mmc;
- pinctrl-names = "default";
- pinctrl-0 = <&sdmmc_bus4 &sdmmc_clk &sdmmc_cmd &sdmmc_det>;
- sd-uhs-sdr104;
- vmmc-supply = <&vcc_3v3_s3>;
- vqmmc-supply = <&vccio_sd_s0>;
- status = "okay";
+};
+/* M.2 E-KEY */ +&sdio {
- broken-cd;
- bus-width = <4>;
- cap-sdio-irq;
- keep-power-in-suspend;
- max-frequency = <150000000>;
- mmc-pwrseq = <&sdio_pwrseq>;
- no-sd;
- no-mmc;
- non-removable;
- pinctrl-names = "default";
- pinctrl-0 = <&sdiom0_pins>;
- sd-uhs-sdr104;
- vmmc-supply = <&vcc3v3_ekey>;
- status = "okay";
+};
+&sfc {
- pinctrl-names = "default";
- pinctrl-0 = <&fspim2_pins>;
- status = "okay";
- spi_flash: flash@0 {
compatible = "jedec,spi-nor";reg = <0x0>;spi-max-frequency = <50000000>;spi-rx-bus-width = <4>;spi-tx-bus-width = <1>;- };
+};
+&spi2 {
- status = "okay";
- assigned-clocks = <&cru CLK_SPI2>;
- assigned-clock-rates = <200000000>;
- num-cs = <1>;
- pinctrl-names = "default";
- pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>;
- pmic@0 {
compatible = "rockchip,rk806";reg = <0x0>;gpio-controller;#gpio-cells = <2>;interrupt-parent = <&gpio0>;interrupts = <7 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 = <&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-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-on-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-on-in-suspend;regulator-suspend-microvolt = <1800000>;};};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-on-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-on-in-suspend;regulator-suspend-microvolt = <3300000>;};};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-on-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-on-in-suspend;regulator-suspend-microvolt = <837500>;};};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-on-in-suspend;regulator-suspend-microvolt = <750000>;};};};- };
+};
+&tsadc {
- status = "okay";
+};
+&uart2 {
- pinctrl-0 = <&uart2m0_xfer>;
- status = "okay";
+};
+/* Connected to M.2 E-key */ +&uart6 {
- pinctrl-names = "default";
- pinctrl-0 = <&uart6m1_xfer &uart6m1_ctsn &uart6m1_rtsn>;
- status = "okay";
+};
+&u2phy0 {
- status = "okay";
+};
+&u2phy0_otg {
- status = "okay";
+};
+&u2phy1 {
- status = "okay";
+};
+&u2phy1_otg {
- /* connected to USB3 hub, which is powered by vcc5v0_usb12 */
- phy-supply = <&vcc5v0_usb12>;
- status = "okay";
+};
+&u2phy2 {
- status = "okay";
+};
+&u2phy2_host {
- /* connected to USB2 hub, which is powered by vcc5v0_usb20 */
- phy-supply = <&vcc5v0_usb20>;
- status = "okay";
+};
+&u2phy3 {
- status = "okay";
+};
+&u2phy3_host {
- phy-supply = <&vcc5v0_usb20>;
- status = "okay";
+};
+&usb_host0_ehci {
- status = "okay";
+};
+&usb_host0_ohci {
- status = "okay";
+};
+&usb_host1_ehci {
- status = "okay";
+};
+&usb_host1_ohci {
- status = "okay";
+};
+&usb_host0_xhci {
- usb-role-switch;
- status = "okay";
- port {
#address-cells = <1>;#size-cells = <0>;dwc3_0_role_switch: endpoint@0 {reg = <0>;remote-endpoint = <&usbc0_role_sw>;};- };
+};
+&usb_host1_xhci {
- dr_mode = "host";
- #address-cells = <1>;
- #size-cells = <0>;
- status = "okay";
- /* 2.0 hub on port 1 */
- hub_2_0: hub@1 {
compatible = "usb5e3,610";reg = <1>;peer-hub = <&hub_3_0>;vdd-supply = <&vcc_3v3_s3>;- };
- /* 3.0 hub on port 4 */
- hub_3_0: hub@2 {
compatible = "usb5e3,620";reg = <2>;peer-hub = <&hub_2_0>;pinctrl-names = "default";pinctrl-0 = <&gl3523_reset>;reset-gpios = <&gpio3 RK_PB1 GPIO_ACTIVE_LOW>;vdd-supply = <&vcc_3v3_s3>;- };
+};
+&usbdp_phy0 {
- mode-switch;
- orientation-switch;
- sbu1-dc-gpios = <&gpio4 RK_PB7 GPIO_ACTIVE_HIGH>;
- sbu2-dc-gpios = <&gpio4 RK_PC0 GPIO_ACTIVE_HIGH>;
- status = "okay";
- port {
#address-cells = <1>;#size-cells = <0>;usbdp_phy0_orientation_switch: endpoint@0 {reg = <0>;remote-endpoint = <&usbc0_orien_sw>;};usbdp_phy0_dp_altmode_mux: endpoint@1 {reg = <1>;remote-endpoint = <&dp_altmode_mux>;};- };
+};
+&usbdp_phy1 {
- rockchip,dp-lane-mux = <2 3>;
- status = "okay";
+};