Hi Tom, On Sun, May 29, 2022 at 01:17:05PM +1000, Tom Fitzhenry wrote: > This is a basic DT that includes only features that are already > supported by mainline drivers. > > Tested to work: booting from eMMC, WiFi, charging. > > Future patches will flesh out the DT. Some components, e.g. the panel, > are awaiting driver mainlining. > > This is derived from a combination of https://gitlab.com/pine64-org/linux > and https://megous.com/git/linux. this patch has a bunch of issues that were already fixed during discussions with Martijn as part of his effort to prepare an initial device tree for PinephonePro. (also noted below for your reference) I suggest to wait for the original author's submission. kind regards, o. > https://wiki.pine64.org/wiki/PinePhone_Pro > > Co-developed-by: Ondrej Jirman <megous@xxxxxxxxxx> > Co-developed-by: Martijn Braam <martijn@xxxxxxxxx> > Signed-off-by: Tom Fitzhenry <tom@xxxxxxxxxxxxxxxxxxx> > --- > arch/arm64/boot/dts/rockchip/Makefile | 1 + > .../dts/rockchip/rk3399-pinephone-pro.dts | 939 ++++++++++++++++++ > 2 files changed, 940 insertions(+) > create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts > > diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile > index 4ae9f35434b8..c00e7922d974 100644 > --- a/arch/arm64/boot/dts/rockchip/Makefile > +++ b/arch/arm64/boot/dts/rockchip/Makefile > @@ -41,6 +41,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-neo4.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-r4s.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-orangepi.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-pinebook-pro.dtb > +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-pinephone-pro.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-puma-haikou.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc-mezzanine.dtb > diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts > new file mode 100644 > index 000000000000..b1a486db1dfe > --- /dev/null > +++ b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts > @@ -0,0 +1,939 @@ > +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) > +/* > + * Copyright (c) 2020 Martijn Braam <martijn@xxxxxxxxx> > + * Copyright (c) 2021 Kamil Trzciński <ayufan@xxxxxxxxx> > + */ > + > +// PinePhone Pro datasheet: https://files.pine64.org/doc/PinePhonePro/PinephonePro-Schematic-V1.0-20211127.pdf > + > +/dts-v1/; > +#include <dt-bindings/input/gpio-keys.h> > +#include <dt-bindings/input/linux-event-codes.h> > +#include <dt-bindings/usb/pd.h> > +#include <dt-bindings/leds/common.h> > +#include "rk3399.dtsi" > +#include "rk3399-opp.dtsi" > + > +/ { > + model = "Pine64 PinePhonePro"; > + compatible = "pine64,pinephone-pro", "rockchip,rk3399"; > + > + chosen { > + bootargs = "earlycon=uart8250,mmio32,0xff1a0000"; > + stdout-path = "serial2:115200n8"; > + }; > + > + // Per "RK 3399 SARADC", page 8. > + adc-keys { > + compatible = "adc-keys"; > + io-channels = <&saradc 1>; > + io-channel-names = "buttons"; > + keyup-threshold-microvolt = <1600000>; > + poll-interval = <100>; > + > + button-up { > + label = "Volume Up"; > + linux,code = <KEY_VOLUMEUP>; > + press-threshold-microvolt = <100000>; > + }; > + > + button-down { > + label = "Volume Down"; > + linux,code = <KEY_VOLUMEDOWN>; > + press-threshold-microvolt = <300000>; > + }; > + }; > + > + cluster1_opp_ppp: opp-table1b { > + compatible = "operating-points-v2"; > + opp-shared; > + > + opp00 { > + opp-hz = /bits/ 64 <408000000>; > + opp-microvolt = <800000>; > + clock-latency-ns = <40000>; > + }; > + opp01 { > + opp-hz = /bits/ 64 <600000000>; > + opp-microvolt = <800000>; > + }; > + opp02 { > + opp-hz = /bits/ 64 <816000000>; > + opp-microvolt = <825000>; > + }; > + opp03 { > + opp-hz = /bits/ 64 <1008000000>; > + opp-microvolt = <875000>; > + }; > + opp04 { > + opp-hz = /bits/ 64 <1200000000>; > + opp-microvolt = <950000>; > + }; > + opp05 { > + opp-hz = /bits/ 64 <1416000000>; > + opp-microvolt = <1025000>; > + }; > + }; > + > + // Per "BACKLIGHT", page 16. > + backlight: backlight { > + compatible = "pwm-backlight"; > + pwms = <&pwm0 0 1000000 0>; > + pwm-delay-us = <10000>; > + }; > + > + // Per "RK3399 GPIO", page 11. > + leds { > + compatible = "gpio-leds"; > + pinctrl-names = "default"; > + pinctrl-0 = <&red_led_pin &green_led_pin &blue_led_pin>; > + > + led-standby { > + color = <LED_COLOR_ID_RED>; > + default-state = "off"; > + function = LED_FUNCTION_STANDBY; > + gpios = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>; > + label = "red:standby"; > + panic-indicator; > + retain-state-suspended; > + }; > + > + led-pwr { > + color = <LED_COLOR_ID_GREEN>; > + default-state = "on"; > + function = LED_FUNCTION_POWER; > + gpios = <&gpio4 RK_PD5 GPIO_ACTIVE_HIGH>; > + label = "green:disk-activity"; > + }; > + > + blue-charging { > + color = <LED_COLOR_ID_BLUE>; > + default-state = "off"; > + function = LED_FUNCTION_CHARGING; > + gpios = <&gpio4 RK_PD6 GPIO_ACTIVE_HIGH>; > + label = "blue:charging"; > + }; > + }; ^^ these are general indicator LEDs, they don't have a function marked on the chasis of the phone. > + gpio-key-power { > + compatible = "gpio-keys"; > + pinctrl-names = "default"; > + pinctrl-0 = <&pwrbtn_pin>; > + > + power { > + debounce-interval = <20>; > + // Per "PMU Controler", page 4. > + gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>; > + label = "Power"; > + linux,code = <KEY_POWER>; > + wakeup-source; > + }; > + }; > + > + sdio_pwrseq: sdio-pwrseq { > + compatible = "mmc-pwrseq-simple"; > + clocks = <&rk818 1>; > + clock-names = "ext_clock"; > + pinctrl-names = "default"; > + pinctrl-0 = <&wifi_enable_h>; > + post-power-on-delay-ms = <100>; > + power-off-delay-us = <500000>; > + > + /* WL_REG_ON on module */ > + reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>; > + }; > + > + vibrator { > + compatible = "gpio-vibrator"; > + // Per "GPIO", page 11. > + enable-gpios = <&gpio3 RK_PB1 GPIO_ACTIVE_HIGH>; > + // Per "Motor", page 17. > + vcc-supply = <&vcc3v3_sys>; > + }; > + > + /* Power tree */ > + /* Root power source */ > + vcc_sysin: vcc-sysin { > + compatible = "regulator-fixed"; > + regulator-name = "vcc_sysin"; > + regulator-always-on; > + regulator-boot-on; > + }; > + > + vcc5v0_sys: vcc5v0-host-regulator { > + compatible = "regulator-fixed"; > + regulator-name = "vcc5v0_sys"; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + regulator-always-on; > + regulator-boot-on; > + vin-supply = <&vcc_sysin>; > + > + regulator-state-mem { > + regulator-on-in-suspend; > + }; > + }; > + > + vcc5v0_typec: vcc5v0-typec-regulator { > + compatible = "regulator-fixed"; > + gpio = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>; > + pinctrl-names = "default"; > + pinctrl-0 = <&vcc5v0_typec_en>; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + regulator-name = "vcc5v0_typec"; > + vin-supply = <&vcc5v0_sys>; > + regulator-always-on; > + regulator-boot-on; > + > + regulator-state-mem { > + regulator-on-in-suspend; > + }; > + }; ^^^ this is not a regulator and doesn't switch on VBUS supply for type-c port. That's done by the otg_switch > + /* Main 3.3v supply */ > + vcc3v3_sys: wifi_bat: 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 = <&vcc_sysin>; > + > + regulator-state-mem { > + regulator-on-in-suspend; > + }; > + }; > + > + vcc1v8_codec: vcc1v8-codec-regulator { > + compatible = "regulator-fixed"; > + enable-active-high; > + gpio = <&gpio3 RK_PA4 GPIO_ACTIVE_HIGH>; > + pinctrl-names = "default"; > + pinctrl-0 = <&vcc1v8_codec_en>; > + regulator-name = "vcc1v8_codec"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + vin-supply = <&vcc3v3_sys>; > + }; > + > + /* MIPI DSI panel 1.8v supply */ > + vcc1v8_lcd: vcc1v8-lcd { > + compatible = "regulator-fixed"; > + enable-active-high; > + regulator-name = "vcc1v8_lcd"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + vin-supply = <&vcc3v3_sys>; > + gpio = <&gpio3 RK_PA5 GPIO_ACTIVE_HIGH>; > + pinctrl-names = "default"; > + pinctrl-0 = <&display_pwren1>; > + }; > + > + /* MIPI DSI panel 2.8v supply */ > + vcc2v8_lcd: vcc2v8-lcd { > + compatible = "regulator-fixed"; > + enable-active-high; > + regulator-name = "vcc2v8_lcd"; > + regulator-min-microvolt = <2800000>; > + regulator-max-microvolt = <2800000>; > + vin-supply = <&vcc3v3_sys>; > + gpio = <&gpio3 RK_PA1 GPIO_ACTIVE_HIGH>; > + pinctrl-names = "default"; > + pinctrl-0 = <&display_pwren>; > + }; > + > + vcca1v8_s3: vcc1v8-s3 { > + compatible = "regulator-fixed"; > + regulator-name = "vcca1v8_s3"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + vin-supply = <&vcc3v3_sys>; > + regulator-always-on; > + regulator-boot-on; > + }; > +}; > + > +&cpu_l0 { > + cpu-supply = <&vdd_cpu_l>; > +}; > + > +&cpu_l1 { > + cpu-supply = <&vdd_cpu_l>; > +}; > + > +&cpu_l2 { > + cpu-supply = <&vdd_cpu_l>; > +}; > + > +&cpu_l3 { > + cpu-supply = <&vdd_cpu_l>; > +}; > + > +&cpu_b0 { > + cpu-supply = <&vdd_cpu_b>; > + operating-points-v2 = <&cluster1_opp_ppp>; > +}; > + > +&cpu_b1 { > + cpu-supply = <&vdd_cpu_b>; > + operating-points-v2 = <&cluster1_opp_ppp>; > +}; > + > +&emmc_phy { > + status = "okay"; > +}; > + > +&gpu { > + mali-supply = <&vdd_gpu>; > + status = "okay"; > +}; > + > +&i2c0 { > + // Per "SCL clock frequency", page 30, RK818 datasheet. > + clock-frequency = <400000>; > + i2c-scl-rising-time-ns = <168>; > + i2c-scl-falling-time-ns = <4>; > + status = "okay"; > + > + // Per "PMIC RK818-3", page 13. > + rk818: pmic@1c { > + compatible = "rockchip,rk818"; > + reg = <0x1c>; > + interrupt-parent = <&gpio1>; > + interrupts = <RK_PC5 IRQ_TYPE_LEVEL_LOW>; > + #clock-cells = <1>; > + clock-output-names = "xin32k", "rk808-clkout2"; > + pinctrl-names = "default"; > + pinctrl-0 = <&pmic_int_l>; > + rockchip,system-power-controller; > + wakeup-source; > + extcon = <&fusb0>; rk818 doesn't use extcon interface > + vcc1-supply = <&vcc_sysin>; > + vcc2-supply = <&vcc_sysin>; > + vcc3-supply = <&vcc_sysin>; > + vcc4-supply = <&vcc_sysin>; > + vcc6-supply = <&vcc_sysin>; > + vcc7-supply = <&vcc3v3_sys>; > + vcc8-supply = <&vcc_sysin>; > + vcc9-supply = <&vcc3v3_sys>; > + > + regulators { > + vdd_cpu_l: DCDC_REG1 { > + regulator-name = "vdd_cpu_l"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <1350000>; > + regulator-ramp-delay = <6001>; > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vdd_center: DCDC_REG2 { > + regulator-name = "vdd_center"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <800000>; > + regulator-max-microvolt = <1350000>; > + regulator-ramp-delay = <6001>; > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + // DDR > + vcc_ddr: DCDC_REG3 { > + regulator-name = "vcc_ddr"; > + regulator-always-on; > + regulator-boot-on; > + regulator-state-mem { > + // Power RAM while suspended. > + regulator-on-in-suspend; > + }; > + }; > + > + vcc_1v8: vcc_wl: DCDC_REG4 { > + regulator-name = "vcc_1v8"; > + 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>; > + }; > + }; > + > + // Audio codec. > + vcca3v0_codec: LDO_REG1 { > + regulator-name = "vcca3v0_codec"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <3000000>; > + regulator-max-microvolt = <3000000>; > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + // Touch screen. > + vcc3v0_touch: LDO_REG2 { > + regulator-name = "vcc3v0_touch"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <3000000>; > + regulator-max-microvolt = <3000000>; > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vcca1v8_codec: LDO_REG3 { > + regulator-name = "vcca1v8_codec"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vcc_power_on: LDO_REG4 { > + regulator-name = "vcc_power_on"; > + 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>; > + }; > + }; > + > + vcc_3v0: LDO_REG5 { > + regulator-name = "vcc_3v0"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <3000000>; > + regulator-max-microvolt = <3000000>; > + regulator-state-mem { > + regulator-on-in-suspend; > + regulator-suspend-microvolt = <3000000>; > + }; > + }; > + > + vcc_1v5: LDO_REG6 { > + regulator-name = "vcc_1v5"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1500000>; > + regulator-max-microvolt = <1500000>; > + regulator-state-mem { > + regulator-on-in-suspend; > + regulator-suspend-microvolt = <1500000>; > + }; > + }; > + > + vcc1v8_dvp: LDO_REG7 { > + regulator-name = "vcc1v8_dvp"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vcc3v3_s3: LDO_REG8 { > + regulator-name = "vcc3v3_s3"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vccio_sd: LDO_REG9 { > + regulator-name = "vccio_sd"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <3300000>; > + regulator-state-mem { > + regulator-on-in-suspend; > + regulator-suspend-microvolt = <3300000>; > + }; > + }; > + > + vcc3v3_s0: SWITCH_REG { > + regulator-name = "vcc3v3_s0"; > + regulator-always-on; > + regulator-boot-on; > + regulator-state-mem { > + regulator-on-in-suspend; > + }; > + }; > + > + boost_otg: DCDC_BOOST { > + regulator-name = "boost_otg"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + regulator-state-mem { > + regulator-on-in-suspend; > + regulator-suspend-microvolt = <5000000>; > + }; > + }; > + > + otg_switch: OTG_SWITCH { > + regulator-name = "otg_switch"; > + }; > + }; > + }; > + > + vdd_cpu_b: regulator@40 { > + compatible = "silergy,syr827"; > + reg = <0x40>; > + fcs,suspend-voltage-selector = <1>; > + pinctrl-names = "default"; > + pinctrl-0 = <&vsel1_pin>; > + regulator-name = "vdd_cpu_b"; > + regulator-min-microvolt = <712500>; > + regulator-max-microvolt = <1500000>; > + regulator-ramp-delay = <1000>; > + regulator-always-on; > + regulator-boot-on; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vdd_gpu: regulator@41 { > + compatible = "silergy,syr828"; > + reg = <0x41>; > + fcs,suspend-voltage-selector = <1>; > + pinctrl-names = "default"; > + pinctrl-0 = <&vsel2_pin>; > + regulator-name = "vdd_gpu"; > + regulator-min-microvolt = <712500>; > + regulator-max-microvolt = <1500000>; > + regulator-ramp-delay = <1000>; > + regulator-always-on; > + regulator-boot-on; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > +}; > + > +&i2c1 { > + i2c-scl-rising-time-ns = <300>; > + i2c-scl-falling-time-ns = <15>; > + status = "okay"; > +}; > + > +&i2c3 { > + i2c-scl-rising-time-ns = <450>; > + i2c-scl-falling-time-ns = <15>; > + status = "okay"; > + > + // Per "Ambient Light", page 17. > + light-sensor@48 { > + compatible = "sensortek,stk3311"; > + reg = <0x48>; > + interrupt-parent = <&gpio4>; > + interrupts = <RK_PD3 IRQ_TYPE_EDGE_FALLING>; > + pinctrl-names = "default"; > + pinctrl-0 = <&stk3311_int>; > + vdd-supply = <&vcc_3v0>; > + leda-supply = <&vcc_3v0>; > + }; > +}; > + > +&i2c4 { > + i2c-scl-rising-time-ns = <600>; > + i2c-scl-falling-time-ns = <20>; > + status = "okay"; > + > + // Per "TYPE-C", page 23. > + fusb0: typec-portc@22 { > + compatible = "fcs,fusb302"; > + reg = <0x22>; > + interrupt-parent = <&gpio1>; > + interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>; > + pinctrl-names = "default"; > + pinctrl-0 = <&fusb0_int>; > + vbus-supply = <&vcc5v0_typec>; > + > + connector { > + compatible = "usb-c-connector"; > + data-role = "dual"; > + label = "USB-C"; > + op-sink-microwatt = <1000000>; > + power-role = "dual"; > + sink-pdos = > + <PDO_FIXED(5000, 2500, PDO_FIXED_USB_COMM)>; > + source-pdos = > + <PDO_FIXED(5000, 1400, PDO_FIXED_USB_COMM)>; > + try-power-role = "sink"; > + > + extcon-cables = <1 2 5 6 9 10 12 44>; > + typec-altmodes = <0xff01 1 0x001c0c00 1>; ^^^ these are not mainline bindings Mainline uses mode-switch / orientation-switch / usb-role-switch properties and altmodes node. Specified VDO (0x001c0c00) is also incorrect. And I don't think the phone can provide 1.4A at 5V (that would be 7W) VCC5V0_SYS can provide at most 2A and it's shared between modem, power amp for the speaker, and type-c VCONN which also has some power requirements (1W). > + ports { > + #address-cells = <1>; > + #size-cells = <0>; > + > + port@0 { > + reg = <0>; > + > + usbc_hs: endpoint { > + remote-endpoint = > + <&u2phy0_typec_hs>; > + }; > + }; > + > + port@1 { > + reg = <1>; > + > + usbc_ss: endpoint { > + remote-endpoint = > + <&tcphy0_typec_ss>; > + }; > + }; > + > + port@2 { > + reg = <2>; > + > + usbc_dp: endpoint { > + remote-endpoint = > + <&tcphy0_typec_dp>; > + }; > + }; > + }; > + }; > + }; > + > + // Per "Gyro", page 17. > + accelerometer@68 { > + compatible = "invensense,mpu6500"; > + reg = <0x68>; > + interrupt-parent = <&gpio1>; > + interrupts = <RK_PC6 IRQ_TYPE_LEVEL_LOW>; > + vdd-supply = <&vcc_1v8>; > + vddio-supply = <&vcc_1v8>; > + > + mount-matrix = > + "1", "0", "0", > + "0", "-1", "0", > + "0", "0", "1"; > + }; > +}; > + > +&io_domains { > + status = "okay"; > + > + bt656-supply = <&vcc1v8_dvp>; > + audio-supply = <&vcca1v8_codec>; > + sdmmc-supply = <&vccio_sd>; > + gpio1830-supply = <&vcc_3v0>; > +}; > + > +&pmu_io_domains { > + pmu1830-supply = <&vcc_1v8>; > + status = "okay"; > +}; > + > +&pinctrl { > + bt { > + bt_enable_h: bt-enable-h { > + rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + > + bt_host_wake_l: bt-host-wake-l { > + rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_down>; > + }; > + > + bt_wake_l: bt-wake-l { > + rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + }; > + > + buttons { > + pwrbtn_pin: pwrbtn-pin { > + rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + }; > + > + fusb302x { > + fusb0_int: fusb0-int { > + rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + }; > + > + leds { > + red_led_pin: red-led-pin { > + rockchip,pins = <4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + > + green_led_pin: green-led-pin { > + rockchip,pins = <4 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + > + blue_led_pin: blue-led-pin { > + rockchip,pins = <4 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + }; > + > + pmic { > + pmic_int_l: pmic-int-l { > + rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + > + vsel1_pin: vsel1-pin { > + rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>; > + }; > + > + vsel2_pin: vsel2-pin { > + rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>; > + }; > + }; > + > + sdcard { > + sdmmc0_pwr_h: sdmmc0-pwr-h { > + rockchip,pins = <0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + > + }; > + > + sdio-pwrseq { > + wifi_enable_h: wifi-enable-h { > + rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + }; > + > + usb-typec { > + vcc5v0_typec_en: vcc5v0_typec_en { > + rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + }; > + > + dsi { > + display_rst_l: display-rst-l { > + rockchip,pins = <4 RK_PD1 RK_FUNC_GPIO &pcfg_pull_down>; > + }; > + > + display_pwren: display-pwren { > + rockchip,pins = <3 RK_PA1 RK_FUNC_GPIO &pcfg_pull_down>; > + }; > + > + display_pwren1: display-pwren1 { > + rockchip,pins = <3 RK_PA5 RK_FUNC_GPIO &pcfg_pull_down>; > + }; > + }; > + > + stk3311 { > + stk3311_int: stk3311-int { > + rockchip,pins = <4 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + }; > + > + sound { > + vcc1v8_codec_en: vcc1v8-codec-en { > + rockchip,pins = <3 RK_PA4 RK_FUNC_GPIO &pcfg_pull_down>; > + }; > + }; > +}; > + > +&pwm0 { > + status = "okay"; > +}; > + > +&pwm1 { > + status = "okay"; > +}; > + > +&pwm2 { > + status = "okay"; > +}; > + > +// Per "SARADC", page 8. > +&saradc { > + vref-supply = <&vcca1v8_s3>; > + status = "okay"; > +}; > + > +&sdio0 { > + bus-width = <4>; > + cap-sd-highspeed; > + cap-sdio-irq; > + disable-wp; > + keep-power-in-suspend; > + mmc-pwrseq = <&sdio_pwrseq>; > + non-removable; > + pinctrl-names = "default"; > + pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>; > + sd-uhs-sdr104; > + status = "okay"; > +}; > + > +// Per "SDMMC Controler", page 6. > +&sdmmc { > + bus-width = <4>; > + cap-sd-highspeed; > + cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>; > + disable-wp; > + max-frequency = <150000000>; > + pinctrl-names = "default"; > + pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>; > + vmmc-supply = <&vcc3v3_sys>; > + vqmmc-supply = <&vccio_sd>; > + status = "okay"; > +}; > + > +&sdhci { > + bus-width = <8>; > + mmc-hs200-1_8v; > + non-removable; > + status = "okay"; > +}; > + > +&tcphy0 { > + extcon = <&fusb0>; > + status = "okay"; > +}; ^^^ this does not work. fusb0 doesn't provide any extcon interface it only consumes one, just like tcphy0 > +&tcphy0_dp { > + port { > + tcphy0_typec_dp: endpoint { > + remote-endpoint = <&usbc_dp>; > + }; > + }; > +}; > + > +&tcphy0_usb3 { > + port { > + tcphy0_typec_ss: endpoint { > + remote-endpoint = <&usbc_ss>; > + }; > + }; > +}; > + > +// Enable thermal sensors. > +&tsadc { > + /* tshut mode 0:CRU 1:GPIO */ > + rockchip,hw-tshut-mode = <1>; > + /* tshut polarity 0:LOW 1:HIGH */ > + rockchip,hw-tshut-polarity = <1>; > + status = "okay"; > +}; > + > +&u2phy0 { > + status = "okay"; > + > + u2phy0_otg: otg-port { > + status = "okay"; > + }; > + > + u2phy0_host: host-port { > + status = "okay"; > + phy-supply = <&vcc5v0_sys>; > + }; > + > + port { > + u2phy0_typec_hs: endpoint { > + remote-endpoint = <&usbc_hs>; > + }; > + }; > +}; > + > +&u2phy1 { > + status = "okay"; > + > + u2phy1_otg: otg-port { > + status = "okay"; > + }; > + > + u2phy1_host: host-port { > + status = "okay"; > + phy-supply = <&vcc5v0_sys>; > + }; > +}; > + > +&uart0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>; > + uart-has-rtscts; > + status = "okay"; > + > + // Per "WIFI/BT MODULE", page 19. > + bluetooth { > + compatible = "brcm,bcm4345c5"; > + clocks = <&rk818 1>; > + clock-names = "lpo"; > + device-wakeup-gpios = <&gpio2 RK_PD2 GPIO_ACTIVE_HIGH>; > + host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>; > + max-speed = <1500000>; > + pinctrl-names = "default"; > + pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>; > + shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>; > + vbat-supply = <&wifi_bat>; > + vddio-supply = <&vcc_wl>; > + }; > +}; > + > +&uart2 { > + status = "okay"; > +}; > + > +&usb_host0_ehci { > + status = "okay"; > +}; > + > +&usb_host0_ohci { > + status = "okay"; > +}; > + > +&usb_host1_ehci { > + status = "okay"; > +}; > + > +&usb_host1_ohci { > + status = "okay"; > +}; > + > +&usbdrd3_0 { > + status = "okay"; > +}; > + > +&usbdrd_dwc3_0 { > + dr_mode = "peripheral"; > + status = "okay"; > +}; > + > +&vopb { > + status = "okay"; > +}; > + > +&vopb_mmu { > + status = "okay"; > +}; > + > +&vopl { > + status = "okay"; > +}; > + > +&vopl_mmu { > + status = "okay"; > +}; > -- > 2.36.0 >
