[PATCH 2/2] arm64: dts: rockchip: Add Radxa E54C
Chukun Pan <[email protected]> Sat, 8 Aug 2026 16:00:18 +0800
| Newsgroups | org.infradead.lists.linux-rockchip,org.infradead.lists.linux-arm-kernel,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
The Radxa E54C is a high-performance network computer with the Rockchip RK3582 SoC. It has the following features: - 1x HDMI 2.1 TX - 2x USB 2.0 HOST - 1x USB 3.0 HOST - 1x USB 3.0 TypeC - 2 - 32 GB LPDDR4 - 1x MicroSD card slot - 1x M.2 NVMe SSD slot - 16 MB SPI (mx25u12835f) - Optional 8/16/32GB eMMC - RTL8367RB Gigabit Switch Signed-off-by: Chukun Pan <[email protected]> --- arch/arm64/boot/dts/rockchip/Makefile | 1 + .../boot/dts/rockchip/rk3582-radxa-e54c.dts | 1182 +++++++++++++++++ 2 files changed, 1183 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rk3582-radxa-e54c.dts diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile index 1ce4eb4bc6e6..3758676eea5d 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -183,6 +183,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3576-nanopi-r76s.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3576-roc-pc.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3576-rock-4d.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3582-radxa-e52c.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3582-radxa-e54c.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-armsom-sige7.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-armsom-w3.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-coolpi-cm5-evb.dtb diff --git a/arch/arm64/boot/dts/rockchip/rk3582-radxa-e54c.dts b/arch/arm64/boot/dts/rockchip/rk3582-radxa-e54c.dts new file mode 100644 index 000000000000..9a16b4bde60e --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3582-radxa-e54c.dts @@ -0,0 +1,1182 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/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/soc/rockchip,vop2.h> +#include <dt-bindings/usb/pd.h> +#include "rk3588s.dtsi" + +/ { + model = "Radxa E54C"; + compatible = "radxa,e54c", "rockchip,rk3582", "rockchip,rk3588s"; + + aliases { + ethernet0 = &gmac1; + mmc0 = &sdhci; + mmc1 = &sdmmc; + }; + + chosen { + stdout-path = "serial2:1500000n8"; + }; + + hdmi0-con { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi0_con_in: endpoint { + remote-endpoint = <&hdmi0_out_con>; + }; + }; + }; + + keys-0 { + compatible = "adc-keys"; + io-channels = <&saradc 0>; + io-channel-names = "buttons"; + keyup-threshold-microvolt = <18000>; + poll-interval = <100>; + + button-0 { + label = "Maskrom"; + linux,code = <KEY_VENDOR>; + press-threshold-microvolt = <0>; + }; + }; + + keys-1 { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&user_key>; + + button-1 { + label = "User"; + linux,code = <BTN_0>; + gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>; + wakeup-source; + }; + }; + + leds { + compatible = "gpio-leds"; + + led-0 { + color = <LED_COLOR_ID_GREEN>; + function = LED_FUNCTION_STATUS; + gpios = <&gpio0 RK_PC6 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + pinctrl-names = "default"; + pinctrl-0 = <&sys_led>; + }; + + led-1 { + color = <LED_COLOR_ID_GREEN>; + function = LED_FUNCTION_LAN; + function-enumerator = <1>; + gpios = <&gpio0 RK_PD3 GPIO_ACTIVE_LOW>; + linux,default-trigger = "netdev"; + pinctrl-names = "default"; + pinctrl-0 = <&lan1_led>; + }; + + led-2 { + color = <LED_COLOR_ID_GREEN>; + function = LED_FUNCTION_LAN; + function-enumerator = <2>; + gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_LOW>; + linux,default-trigger = "netdev"; + pinctrl-names = "default"; + pinctrl-0 = <&lan2_led>; + }; + + led-3 { + color = <LED_COLOR_ID_GREEN>; + function = LED_FUNCTION_LAN; + function-enumerator = <3>; + gpios = <&gpio1 RK_PB7 GPIO_ACTIVE_LOW>; + linux,default-trigger = "netdev"; + pinctrl-names = "default"; + pinctrl-0 = <&lan3_led>; + }; + + led-4 { + color = <LED_COLOR_ID_GREEN>; + function = LED_FUNCTION_WAN; + gpios = <&gpio3 RK_PC4 GPIO_ACTIVE_LOW>; + linux,default-trigger = "netdev"; + pinctrl-names = "default"; + pinctrl-0 = <&wan_led>; + }; + }; + + dc_12v: regulator-12v-dc { + compatible = "regulator-fixed"; + regulator-name = "dc_12v"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + }; + + 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 = <&vcc_sysin>; + }; + + vcc3v3_pcie: regulator-3v3-pcie { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3_pcie"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc_sysin>; + }; + + 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>; + }; + + vcc5v_usb3: regulator-5v0-usb3 { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb_otg_pwren_h>; + regulator-name = "vcc5v_usb3"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc_sysin>; + }; + + vcc5v_usb_hub: regulator-5v0-usb-hub { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio4 RK_PB5 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb_host_pwren_h>; + regulator-name = "vcc5v_usb_hub"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc_sysin>; + }; + + vbus_typec0: regulator-5v0-vbus-typec0 { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio3 RK_PC0 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&typec5v_pwren_h>; + regulator-name = "vbus_typec0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc_sysin>; + }; + + vcc_sysin: vcca: regulator-5v0-vcc-sysin { + compatible = "regulator-fixed"; + regulator-name = "vcc_sysin"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&typec_vin>; + }; + + vcc_5v0: regulator-5v0-vcc { + compatible = "regulator-fixed"; + regulator-name = "vcc_5v0"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc_sysin>; + }; + + avddh_3v3: regulator-avdd-3v3 { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio3 RK_PA6 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&rtl8367_en>; + regulator-name = "avddh_3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + startup-delay-us = <10000>; + vin-supply = <&vcc_5v0>; + }; + + typec_vin: regulator-typec-vin { + compatible = "regulator-fixed"; + regulator-name = "typec_vin"; + regulator-always-on; + regulator-boot-on; + vin-supply = <&dc_12v>; + }; +}; + +&combphy0_ps { + status = "okay"; +}; + +&combphy2_psu { + status = "okay"; +}; + +/* + * In the Rockchip RK3582 SoC, some CPU cores end up disabled + * and unused because they're marked in the efuses as defective. + * The disabling in the DT is performed by the boot loader. + */ +&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-mode = "rgmii-id"; + phy-supply = <&avddh_3v3>; + pinctrl-names = "default"; + pinctrl-0 = <&gmac1_miim + &gmac1_tx_bus2 + &gmac1_rx_bus2 + &gmac1_rgmii_clk + &gmac1_rgmii_bus>; + /delete-property/ snps,tso; + status = "okay"; + + fixed-link { + speed = <1000>; + full-duplex; + }; +}; + +&hdmi0 { + frl-enable-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&hdmim0_tx0_cec + &hdmim1_tx0_hpd + &hdmim0_tx0_scl + &hdmim0_tx0_sda + &hdmi0_tx_on_h>; + status = "okay"; +}; + +&hdmi0_in { + hdmi0_in_vp0: endpoint { + remote-endpoint = <&vp0_out_hdmi0>; + }; +}; + +&hdmi0_out { + hdmi0_out_con: endpoint { + remote-endpoint = <&hdmi0_con_in>; + }; +}; + +&hdmi0_sound { + status = "okay"; +}; + +&hdptxphy0 { + 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 = <&vcc_sysin>; + + 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 = <&vcc_sysin>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + eeprom@50 { + compatible = "belling,bl24c16a", "atmel,24c16"; + reg = <0x50>; + pagesize = <16>; + read-only; + vcc-supply = <&vcc_3v3_s3>; + + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + eth_mac0: macaddr@9e { + reg = <0x9e 0x06>; + }; + + eth_mac1: macaddr@a4 { + reg = <0xa4 0x06>; + }; + + eth_mac2: macaddr@aa { + reg = <0xaa 0x06>; + }; + + eth_mac3: macaddr@b0 { + reg = <0xb0 0x06>; + }; + }; + }; +}; + +&i2c2 { + 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 = <&vcc_sysin>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; +}; + +&i2c4 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c4m2_xfer>; + status = "okay"; + + usbc0: usb-typec@22 { + compatible = "fcs,fusb302"; + reg = <0x22>; + interrupt-parent = <&gpio1>; + interrupts = <RK_PA7 IRQ_TYPE_LEVEL_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&cc_int_l>; + vbus-supply = <&vbus_typec0>; + + usb_con: connector { + compatible = "usb-c-connector"; + label = "USB-C"; + data-role = "dual"; + power-role = "dual"; + try-power-role = "sink"; + op-sink-microwatt = <1000000>; + pd-revision = /bits/ 8 <0x2 0x0 0x1 0x2>; + sink-pdos = <PDO_FIXED(5000, 1000, PDO_FIXED_USB_COMM)>; + source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + usbc0_hs: endpoint { + remote-endpoint = <&usb_host0_xhci_drd_sw>; + }; + }; + + port@1 { + reg = <1>; + usbc0_ss: endpoint { + remote-endpoint = <&usbdp_phy0_typec_ss>; + }; + }; + + port@2 { + reg = <2>; + usbc0_sbu: endpoint { + remote-endpoint = <&usbdp_phy0_typec_sbu>; + }; + }; + }; + }; + }; + + hym8563: rtc@51 { + compatible = "haoyu,hym8563"; + reg = <0x51>; + #clock-cells = <0>; + clock-output-names = "rtcic_32kout"; + interrupt-parent = <&gpio0>; + interrupts = <RK_PB0 IRQ_TYPE_LEVEL_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&rtc_int_l>; + wakeup-source; + }; +}; + +&i2s5_8ch { + status = "okay"; +}; + +&mdio1 { + ethernet-switch@29 { + compatible = "realtek,rtl8365mb"; + reg = <29>; + reset-gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&gmac1_rstn_l>; + + switch_intc: interrupt-controller { + interrupt-parent = <&gpio3>; + interrupts = <RK_PB6 IRQ_TYPE_LEVEL_LOW>; + interrupt-controller; + #address-cells = <0>; + #interrupt-cells = <1>; + }; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + phy0: ethernet-phy@0 { + reg = <0>; + interrupt-parent = <&switch_intc>; + interrupts = <0>; + }; + + phy1: ethernet-phy@1 { + reg = <1>; + interrupt-parent = <&switch_intc>; + interrupts = <1>; + }; + + phy2: ethernet-phy@2 { + reg = <2>; + interrupt-parent = <&switch_intc>; + interrupts = <2>; + }; + + phy3: ethernet-phy@3 { + reg = <3>; + interrupt-parent = <&switch_intc>; + interrupts = <3>; + }; + + phy4: ethernet-phy@4 { + reg = <4>; + interrupt-parent = <&switch_intc>; + interrupts = <4>; + }; + }; + + ethernet-ports { + #address-cells = <1>; + #size-cells = <0>; + + ethernet-port@0 { + reg = <0>; + label = "lan3"; + phy-handle = <&phy0>; + nvmem-cells = <ð_mac3>; + nvmem-cell-names = "mac-address"; + }; + + ethernet-port@1 { + reg = <1>; + label = "lan2"; + phy-handle = <&phy1>; + nvmem-cells = <ð_mac2>; + nvmem-cell-names = "mac-address"; + }; + + ethernet-port@2 { + reg = <2>; + label = "lan1"; + phy-handle = <&phy2>; + nvmem-cells = <ð_mac1>; + nvmem-cell-names = "mac-address"; + }; + + ethernet-port@3 { + reg = <3>; + label = "wan"; + phy-handle = <&phy3>; + nvmem-cells = <ð_mac0>; + nvmem-cell-names = "mac-address"; + }; + + ethernet-port@6 { + reg = <6>; + ethernet = <&gmac1>; + phy-mode = "rgmii-id"; + rx-internal-delay-ps = <2000>; + tx-internal-delay-ps = <2000>; + + fixed-link { + speed = <1000>; + full-duplex; + }; + }; + }; + }; +}; + +&pcie2x1l2 { + pinctrl-names = "default"; + pinctrl-0 = <&pcie20x1_2_perstn_m0>; + reset-gpios = <&gpio3 RK_PD1 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc3v3_pcie>; + status = "okay"; +}; + +&pinctrl { + ethernet { + gmac1_rstn_l: gmac1-rstn-l { + rockchip,pins = <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + rtl8367_en: rtl8367-en { + rockchip,pins = <3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + hdmi { + hdmi0_tx_on_h: hdmi0-tx-on-h { + rockchip,pins = <4 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + keys { + user_key: user-key { + rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + leds { + lan1_led: lan1-led { + rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + lan2_led: lan2-led { + rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + lan3_led: lan3-led { + rockchip,pins = <1 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + sys_led: sys-led { + rockchip,pins = <0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + wan_led: wan-led { + rockchip,pins = <3 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + pcie { + pcie20x1_2_perstn_m0: pcie-perstn { + rockchip,pins = <3 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + rtc { + rtc_int_l: rtc-int-l { + rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + typec { + cc_int_l: cc-int-l { + rockchip,pins = <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + typec5v_pwren_h: typec5v-pwren-h { + rockchip,pins = <3 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + usb { + usb_host_pwren_h: usb-host-pwren-h { + rockchip,pins = <4 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + usb_otg_pwren_h: usb-otg-pwren-h { + rockchip,pins = <0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; + +&pwm3 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm3m1_pins>; + status = "okay"; +}; + +&rknn_core_0 { + npu-supply = <&vdd_npu_s0>; + sram-supply = <&vdd_npu_s0>; + status = "okay"; +}; + +&rknn_core_1 { + npu-supply = <&vdd_npu_s0>; + sram-supply = <&vdd_npu_s0>; + status = "okay"; +}; + +&rknn_core_2 { + npu-supply = <&vdd_npu_s0>; + sram-supply = <&vdd_npu_s0>; + status = "okay"; +}; + +&rknn_mmu_0 { + status = "okay"; +}; + +&rknn_mmu_1 { + status = "okay"; +}; + +&rknn_mmu_2 { + status = "okay"; +}; + +&saradc { + vref-supply = <&vcca_1v8_s0>; + status = "okay"; +}; + +/* Conflict with SFC */ +&sdhci { + bus-width = <8>; + cap-mmc-highspeed; + mmc-hs400-1_8v; + mmc-hs400-enhanced-strobe; + non-removable; + vmmc-supply = <&vcc_3v3_s0>; + vqmmc-supply = <&vcc_1v8_s3>; + status = "disabled"; +}; + +&sdmmc { + bus-width = <4>; + cap-mmc-highspeed; + cap-sd-highspeed; + cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>; + disable-wp; + sd-uhs-sdr104; + vmmc-supply = <&vcc_3v3_s3>; + vqmmc-supply = <&vccio_sd_s0>; + status = "okay"; +}; + +&sfc { + pinctrl-names = "default"; + pinctrl-0 = <&fspim0_pins>; + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <104000000>; + spi-rx-bus-width = <4>; + spi-tx-bus-width = <1>; + vcc-supply = <&vcc_1v8_s3>; + }; +}; + +&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@0 { + compatible = "rockchip,rk806"; + reg = <0>; + 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 = <&vcc_sysin>; + vcc2-supply = <&vcc_sysin>; + vcc3-supply = <&vcc_sysin>; + vcc4-supply = <&vcc_sysin>; + vcc5-supply = <&vcc_sysin>; + vcc6-supply = <&vcc_sysin>; + vcc7-supply = <&vcc_sysin>; + vcc8-supply = <&vcc_sysin>; + vcc9-supply = <&vcc_sysin>; + vcc10-supply = <&vcc_sysin>; + vcc11-supply = <&vcc_2v0_pldo_s3>; + vcc12-supply = <&vcc_sysin>; + 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-on-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 = "vcc_2v0_pldo_s3"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <2000000>; + regulator-max-microvolt = <2000000>; + + 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-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + 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-on-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-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + }; + }; + + 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-state-mem { + regulator-off-in-suspend; + }; + }; + + pldo6_s3: pldo-reg6 { + regulator-name = "pldo6_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>; + }; + }; + + 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 = <850000>; + regulator-max-microvolt = <850000>; + + regulator-state-mem { + regulator-on-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 = <750000>; + regulator-max-microvolt = <750000>; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <750000>; + }; + }; + + 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; + }; + }; + + vdd_0v75_s0: nldo-reg5 { + regulator-name = "vdd_0v75_s0"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + }; + }; +}; + +&tsadc { + status = "okay"; +}; + +&u2phy0 { + status = "okay"; +}; + +&u2phy0_otg { + status = "okay"; +}; + +&u2phy2 { + status = "okay"; +}; + +&u2phy2_host { + phy-supply = <&vcc5v_usb_hub>; + status = "okay"; +}; + +&u2phy3 { + status = "okay"; +}; + +&u2phy3_host { + phy-supply = <&vcc5v_usb3>; + status = "okay"; +}; + +&uart2 { + pinctrl-0 = <&uart2m0_xfer>; + status = "okay"; +}; + +&usbdp_phy0 { + mode-switch; + orientation-switch; + sbu1-dc-gpios = <&gpio1 RK_PA6 GPIO_ACTIVE_HIGH>; + sbu2-dc-gpios = <&gpio3 RK_PD5 GPIO_ACTIVE_HIGH>; + status = "okay"; + + port { + #address-cells = <1>; + #size-cells = <0>; + + usbdp_phy0_typec_ss: endpoint@0 { + reg = <0>; + remote-endpoint = <&usbc0_ss>; + }; + + usbdp_phy0_typec_sbu: endpoint@1 { + reg = <1>; + remote-endpoint = <&usbc0_sbu>; + }; + }; +}; + +&usb_host0_ehci { + status = "okay"; +}; + +&usb_host0_xhci { + usb-role-switch; + status = "okay"; + + port { + #address-cells = <1>; + #size-cells = <0>; + + usb_host0_xhci_drd_sw: endpoint@0 { + reg = <0>; + remote-endpoint = <&usbc0_hs>; + }; + }; +}; + +&usb_host1_ehci { + status = "okay"; +}; + +&usb_host1_ohci { + status = "okay"; +}; + +&usb_host2_xhci { + status = "okay"; +}; + +&vop_mmu { + status = "okay"; +}; + +&vop { + status = "okay"; +}; + +&vp0 { + vp0_out_hdmi0: endpoint@ROCKCHIP_VOP2_EP_HDMI0 { + reg = <ROCKCHIP_VOP2_EP_HDMI0>; + remote-endpoint = <&hdmi0_in_vp0>; + }; +}; -- 2.34.1 _______________________________________________ Linux-rockchip mailing list [email protected] http://lists.infradead.org/mailman/listinfo/linux-rockchip