| // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/input/gpio-keys.h> |
| #include <dt-bindings/input/input.h> |
| #include <dt-bindings/leds/common.h> |
| #include <dt-bindings/pinctrl/rockchip.h> |
| |
| #include "rk3566.dtsi" |
| |
| / { |
| aliases { |
| mmc0 = &sdhci; |
| }; |
| |
| chosen { |
| stdout-path = "serial2:1500000n8"; |
| }; |
| |
| adc-keys { |
| compatible = "adc-keys"; |
| io-channels = <&saradc 0>; |
| io-channel-names = "buttons"; |
| keyup-threshold-microvolt = <1750000>; |
| |
| recovery { |
| label = "recovery"; |
| linux,code = <KEY_VENDOR>; |
| press-threshold-microvolt = <0>; |
| }; |
| }; |
| |
| spk_amp: audio-amplifier { |
| compatible = "simple-audio-amplifier"; |
| enable-gpios = <&gpio3 RK_PC4 GPIO_ACTIVE_HIGH>; |
| pinctrl-0 = <&spk_amp_enable_h>; |
| pinctrl-names = "default"; |
| sound-name-prefix = "Speaker Amp"; |
| }; |
| |
| dmic_codec: dmic-codec { |
| compatible = "dmic-codec"; |
| num-channels = <6>; |
| #sound-dai-cells = <0>; |
| }; |
| |
| gpio-keys { |
| compatible = "gpio-keys"; |
| pinctrl-0 = <&hall_int_l>; |
| pinctrl-names = "default"; |
| |
| switch-cover { |
| label = "cover"; |
| gpios = <&gpio0 RK_PC7 GPIO_ACTIVE_LOW>; |
| linux,input-type = <EV_SW>; |
| linux,code = <SW_MACHINE_COVER>; |
| linux,can-disable; |
| wakeup-event-action = <EV_ACT_DEASSERTED>; |
| wakeup-source; |
| }; |
| }; |
| |
| gpio-leds { |
| compatible = "gpio-leds"; |
| pinctrl-0 = <&led_pin>; |
| pinctrl-names = "default"; |
| |
| led-0 { |
| color = <LED_COLOR_ID_WHITE>; |
| function = LED_FUNCTION_CHARGING; |
| gpios = <&gpio3 RK_PC5 GPIO_ACTIVE_HIGH>; |
| }; |
| }; |
| |
| sdio_pwrseq: sdio-pwrseq { |
| compatible = "mmc-pwrseq-simple"; |
| clocks = <&rk817 1>; |
| clock-names = "ext_clock"; |
| pinctrl-0 = <&wifi_enable_h>; |
| pinctrl-names = "default"; |
| reset-gpios = <&gpio0 RK_PC6 GPIO_ACTIVE_LOW>; |
| }; |
| |
| sound { |
| compatible = "simple-audio-card"; |
| simple-audio-card,name = "PineNote"; |
| simple-audio-card,aux-devs = <&spk_amp>; |
| simple-audio-card,widgets = "Headphone", "Headphones", |
| "Speaker", "Internal Speakers"; |
| simple-audio-card,routing = "Headphones", "HPOL", |
| "Headphones", "HPOR", |
| "Internal Speakers", "Speaker Amp OUTL", |
| "Internal Speakers", "Speaker Amp OUTR", |
| "Speaker Amp INL", "HPOL", |
| "Speaker Amp INR", "HPOR"; |
| simple-audio-card,pin-switches = "Internal Speakers"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| simple-audio-card,dai-link@0 { |
| reg = <0>; |
| bitclock-master = <&link0_cpu>; |
| format = "i2s"; |
| frame-master = <&link0_cpu>; |
| mclk-fs = <256>; |
| |
| link0_cpu: cpu { |
| sound-dai = <&i2s1_8ch>; |
| }; |
| |
| link0_codec: codec { |
| sound-dai = <&rk817>; |
| }; |
| }; |
| |
| simple-audio-card,dai-link@1 { |
| reg = <1>; |
| bitclock-master = <&link1_cpu>; |
| format = "pdm"; |
| frame-master = <&link1_cpu>; |
| |
| link1_cpu: cpu { |
| sound-dai = <&pdm>; |
| }; |
| |
| link1_codec: codec { |
| sound-dai = <&dmic_codec>; |
| }; |
| }; |
| }; |
| |
| vbat_4g: vbat-4g { |
| compatible = "regulator-fixed"; |
| regulator-name = "vbat_4g"; |
| regulator-min-microvolt = <3800000>; |
| regulator-max-microvolt = <3800000>; |
| /* powered by vcc_bat, enabled by vbat_4g_en */ |
| vin-supply = <&vbat_4g_en>; |
| }; |
| |
| vcc_1v8: vcc-1v8 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc_1v8"; |
| regulator-always-on; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| /* powered by vcc_sys, enabled by vcc_1v8_en */ |
| vin-supply = <&vcc_1v8_en>; |
| }; |
| |
| vcc_bat: vcc-bat { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc_bat"; |
| regulator-always-on; |
| regulator-min-microvolt = <3800000>; |
| regulator-max-microvolt = <3800000>; |
| }; |
| |
| vcc_hall_3v3: vcc-hall-3v3 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc_hall_3v3"; |
| regulator-always-on; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| vin-supply = <&vcc_sys>; |
| }; |
| |
| vcc_sys: vcc-sys { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc_sys"; |
| regulator-always-on; |
| regulator-min-microvolt = <3800000>; |
| regulator-max-microvolt = <3800000>; |
| vin-supply = <&vcc_bat>; |
| }; |
| |
| vcc_wl: vcc-wl { |
| compatible = "regulator-fixed"; |
| enable-active-high; |
| gpio = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>; |
| pinctrl-0 = <&vcc_wl_pin>; |
| pinctrl-names = "default"; |
| regulator-name = "vcc_wl"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| vin-supply = <&vcc_bat>; |
| }; |
| |
| vdda_0v9: vdda-0v9 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vdda_0v9"; |
| regulator-always-on; |
| regulator-min-microvolt = <900000>; |
| regulator-max-microvolt = <900000>; |
| /* powered by vcc_sys, enabled by vcc_1v8_en */ |
| vin-supply = <&vcc_1v8_en>; |
| }; |
| }; |
| |
| &cpu0 { |
| cpu-supply = <&vdd_cpu>; |
| }; |
| |
| &cpu1 { |
| cpu-supply = <&vdd_cpu>; |
| }; |
| |
| &cpu2 { |
| cpu-supply = <&vdd_cpu>; |
| }; |
| |
| &cpu3 { |
| cpu-supply = <&vdd_cpu>; |
| }; |
| |
| &i2c0 { |
| status = "okay"; |
| |
| vdd_cpu: regulator@1c { |
| compatible = "tcs,tcs4525"; |
| reg = <0x1c>; |
| fcs,suspend-voltage-selector = <0>; |
| regulator-name = "vdd_cpu"; |
| regulator-min-microvolt = <712500>; |
| regulator-max-microvolt = <1390000>; |
| regulator-ramp-delay = <2300>; |
| regulator-always-on; |
| vin-supply = <&vcc_sys>; |
| |
| regulator-state-mem { |
| regulator-on-in-suspend; |
| }; |
| }; |
| |
| rk817: pmic@20 { |
| compatible = "rockchip,rk817"; |
| reg = <0x20>; |
| interrupt-parent = <&gpio0>; |
| interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>; |
| assigned-clocks = <&cru I2S1_MCLKOUT_TX>; |
| assigned-clock-parents = <&cru CLK_I2S1_8CH_TX>; |
| clocks = <&cru I2S1_MCLKOUT_TX>; |
| clock-names = "mclk"; |
| #clock-cells = <1>; |
| pinctrl-0 = <&i2s1m0_mclk>, <&pmic_int_l>, <&pmic_sleep>; |
| pinctrl-names = "default"; |
| rockchip,system-power-controller; |
| #sound-dai-cells = <0>; |
| wakeup-source; |
| |
| vcc1-supply = <&vcc_sys>; |
| vcc2-supply = <&vcc_sys>; |
| vcc3-supply = <&vcc_sys>; |
| vcc4-supply = <&vcc_sys>; |
| vcc5-supply = <&vcc_sys>; |
| vcc6-supply = <&vcc_sys>; |
| vcc7-supply = <&vcc_sys>; |
| vcc8-supply = <&vcc_sys>; |
| vcc9-supply = <&dcdc_boost>; |
| |
| regulators { |
| vdd_logic: DCDC_REG1 { |
| regulator-name = "vdd_logic"; |
| regulator-always-on; |
| regulator-min-microvolt = <500000>; |
| regulator-max-microvolt = <1350000>; |
| regulator-init-microvolt = <900000>; |
| regulator-ramp-delay = <6001>; |
| regulator-initial-mode = <0x2>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| regulator-suspend-microvolt = <900000>; |
| }; |
| }; |
| |
| vdd_gpu_npu: DCDC_REG2 { |
| regulator-name = "vdd_gpu_npu"; |
| regulator-min-microvolt = <500000>; |
| regulator-max-microvolt = <1350000>; |
| regulator-init-microvolt = <900000>; |
| regulator-ramp-delay = <6001>; |
| regulator-initial-mode = <0x2>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| vcc_ddr: DCDC_REG3 { |
| regulator-name = "vcc_ddr"; |
| regulator-always-on; |
| regulator-initial-mode = <0x2>; |
| |
| regulator-state-mem { |
| regulator-on-in-suspend; |
| }; |
| }; |
| |
| vcc_3v3: DCDC_REG4 { |
| regulator-name = "vcc_3v3"; |
| regulator-always-on; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-initial-mode = <0x2>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| vcca_1v8_pmu: LDO_REG1 { |
| regulator-name = "vcca_1v8_pmu"; |
| regulator-always-on; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| |
| regulator-state-mem { |
| regulator-on-in-suspend; |
| }; |
| }; |
| |
| /* unused */ |
| vdda_0v9_ldo: LDO_REG2 { |
| regulator-name = "vdda_0v9_ldo"; |
| regulator-min-microvolt = <900000>; |
| regulator-max-microvolt = <900000>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| vdda_0v9_pmu: LDO_REG3 { |
| regulator-name = "vdda_0v9_pmu"; |
| regulator-always-on; |
| regulator-min-microvolt = <900000>; |
| regulator-max-microvolt = <900000>; |
| |
| regulator-state-mem { |
| regulator-on-in-suspend; |
| }; |
| }; |
| |
| vccio_acodec: LDO_REG4 { |
| regulator-name = "vccio_acodec"; |
| regulator-always-on; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| /* unused */ |
| vccio_sd: LDO_REG5 { |
| regulator-name = "vccio_sd"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| vcc_3v3_pmu: LDO_REG6 { |
| regulator-name = "vcc_3v3_pmu"; |
| regulator-always-on; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| |
| regulator-state-mem { |
| regulator-on-in-suspend; |
| }; |
| }; |
| |
| vcc_1v8_en: LDO_REG7 { |
| regulator-name = "vcc_1v8_en"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| vbat_4g_en: LDO_REG8 { |
| regulator-name = "vbat_4g_en"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| sleep_sta_ctl: LDO_REG9 { |
| regulator-name = "sleep_sta_ctl"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| |
| regulator-state-mem { |
| regulator-on-in-suspend; |
| }; |
| }; |
| |
| dcdc_boost: BOOST { |
| regulator-name = "boost"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| otg_switch: OTG_SWITCH { |
| regulator-name = "otg_switch"; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| }; |
| }; |
| }; |
| |
| &i2c1 { |
| status = "okay"; |
| |
| digitizer@9 { |
| compatible = "wacom,w9013", "hid-over-i2c"; |
| reg = <0x09>; |
| interrupt-parent = <&gpio0>; |
| interrupts = <RK_PB6 IRQ_TYPE_LEVEL_LOW>; |
| hid-descr-addr = <0x1>; |
| pinctrl-0 = <&pen_fwe>, <&pen_irq_l>, <&pen_rst_l>; |
| pinctrl-names = "default"; |
| vdd-supply = <&vcc_3v3_pmu>; |
| }; |
| }; |
| |
| &i2c3 { |
| pinctrl-0 = <&i2c3m1_xfer>; |
| status = "okay"; |
| |
| led-controller@36 { |
| compatible = "ti,lm3630a"; |
| reg = <0x36>; |
| enable-gpios = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>; |
| pinctrl-0 = <&backlight_hwen_h>; |
| pinctrl-names = "default"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| led@0 { |
| reg = <0>; |
| label = "backlight_cool"; |
| default-brightness = <0>; |
| }; |
| |
| led@1 { |
| reg = <1>; |
| label = "backlight_warm"; |
| default-brightness = <0>; |
| }; |
| }; |
| |
| wusb3801: tcpc@60 { |
| compatible = "willsemi,wusb3801"; |
| reg = <0x60>; |
| interrupt-parent = <&gpio0>; |
| interrupts = <RK_PA4 IRQ_TYPE_LEVEL_LOW>; |
| pinctrl-0 = <&tcpc_int_l>; |
| pinctrl-names = "default"; |
| |
| connector { |
| compatible = "usb-c-connector"; |
| label = "USB-C"; |
| vbus-supply = <&otg_switch>; |
| power-role = "dual"; |
| try-power-role = "sink"; |
| data-role = "dual"; |
| typec-power-opmode = "default"; |
| pd-disable; |
| |
| ports { |
| #address-cells = <0x1>; |
| #size-cells = <0x0>; |
| |
| port@0 { |
| reg = <0x0>; |
| |
| typec_hs_usb2phy0: endpoint { |
| remote-endpoint = <&usb2phy0_typec_hs>; |
| }; |
| }; |
| }; |
| }; |
| }; |
| }; |
| |
| &i2c5 { |
| status = "okay"; |
| |
| accelerometer@18 { |
| compatible = "silan,sc7a20"; |
| reg = <0x18>; |
| interrupt-parent = <&gpio3>; |
| interrupts = <RK_PB2 IRQ_TYPE_LEVEL_LOW>; |
| pinctrl-0 = <&accelerometer_int_l>; |
| pinctrl-names = "default"; |
| st,drdy-int-pin = <1>; |
| vdd-supply = <&vcc_3v3>; |
| vddio-supply = <&vcc_3v3>; |
| }; |
| }; |
| |
| &i2s1_8ch { |
| pinctrl-0 = <&i2s1m0_lrcktx>, <&i2s1m0_sclktx>, <&i2s1m0_sdi0>, <&i2s1m0_sdo0>; |
| rockchip,trcm-sync-tx-only; |
| status = "okay"; |
| }; |
| |
| &pdm { |
| pinctrl-0 = <&pdmm0_clk1>, <&pdmm0_sdi1>, <&pdmm0_sdi2>; |
| /* microphones are on channels 1 and 2 */ |
| rockchip,path-map = <1>, <2>, <0>, <3>; |
| status = "okay"; |
| }; |
| |
| &pinctrl { |
| accelerometer { |
| accelerometer_int_l: accelerometer-int-l { |
| rockchip,pins = <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| |
| audio-amplifier { |
| spk_amp_enable_h: spk-amp-enable-h { |
| rockchip,pins = <3 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| |
| backlight { |
| backlight_hwen_h: backlight-hwen-h { |
| rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| |
| bt { |
| bt_enable_h: bt-enable-h { |
| rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| |
| bt_host_wake_l: bt-host-wake-l { |
| rockchip,pins = <0 RK_PC3 RK_FUNC_GPIO &pcfg_pull_up>; |
| }; |
| |
| bt_wake_h: bt-wake-h { |
| rockchip,pins = <0 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| |
| led { |
| led_pin: led-pin { |
| rockchip,pins = <3 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| |
| hall { |
| hall_int_l: hall-int-l { |
| rockchip,pins = <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| |
| pen { |
| pen_fwe: pen-fwe { |
| rockchip,pins = <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_down>; |
| }; |
| |
| pen_irq_l: pen-irq-l { |
| rockchip,pins = <0 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| |
| pen_rst_l: pen-rst-l { |
| rockchip,pins = <0 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| |
| pmic { |
| pmic_int_l: pmic-int-l { |
| rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| |
| pmic_sleep: pmic-sleep { |
| rockchip,pins = <0 RK_PA2 1 &pcfg_pull_none>; |
| }; |
| }; |
| |
| sdio-pwrseq { |
| wifi_enable_h: wifi-enable-h { |
| rockchip,pins = <0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| |
| tcpc { |
| tcpc_int_l: tcpc-int-l { |
| rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>; |
| }; |
| }; |
| |
| vcc-wl { |
| vcc_wl_pin: vcc-wl-pin { |
| rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| |
| wifi { |
| wifi_host_wake_l: wifi-host-wake-l { |
| rockchip,pins = <0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>; |
| }; |
| }; |
| }; |
| |
| &pmu_io_domains { |
| pmuio1-supply = <&vcc_3v3_pmu>; |
| pmuio2-supply = <&vcc_3v3_pmu>; |
| vccio1-supply = <&vccio_acodec>; |
| vccio2-supply = <&vcc_1v8>; |
| vccio3-supply = <&vcc_3v3>; |
| vccio4-supply = <&vcca_1v8_pmu>; |
| vccio5-supply = <&vcc_3v3>; |
| vccio6-supply = <&vcc_3v3>; |
| status = "okay"; |
| }; |
| |
| &saradc { |
| vref-supply = <&vcc_1v8>; |
| status = "okay"; |
| }; |
| |
| &sdhci { |
| bus-width = <8>; |
| mmc-hs200-1_8v; |
| non-removable; |
| pinctrl-0 = <&emmc_bus8>, <&emmc_clk>, <&emmc_cmd>, <&emmc_datastrobe>, <&emmc_rstnout>; |
| pinctrl-names = "default"; |
| vmmc-supply = <&vcc_3v3>; |
| vqmmc-supply = <&vcc_1v8>; |
| status = "okay"; |
| }; |
| |
| &sdmmc1 { |
| bus-width = <4>; |
| cap-sd-highspeed; |
| cap-sdio-irq; |
| keep-power-in-suspend; |
| mmc-pwrseq = <&sdio_pwrseq>; |
| non-removable; |
| pinctrl-0 = <&sdmmc1_bus4>, <&sdmmc1_clk>, <&sdmmc1_cmd>; |
| pinctrl-names = "default"; |
| sd-uhs-sdr104; |
| vmmc-supply = <&vcc_wl>; |
| vqmmc-supply = <&vcca_1v8_pmu>; |
| status = "okay"; |
| }; |
| |
| &tsadc { |
| /* tshut mode 0:CRU 1:GPIO */ |
| rockchip,hw-tshut-mode = <1>; |
| /* tshut polarity 0:LOW 1:HIGH */ |
| rockchip,hw-tshut-polarity = <0>; |
| status = "okay"; |
| }; |
| |
| &uart1 { |
| pinctrl-0 = <&uart1m0_ctsn>, <&uart1m0_rtsn>, <&uart1m0_xfer>; |
| pinctrl-names = "default"; |
| uart-has-rtscts; |
| status = "okay"; |
| |
| bluetooth { |
| compatible = "brcm,bcm43438-bt"; |
| clocks = <&rk817 1>; |
| clock-names = "lpo"; |
| device-wake-gpios = <&gpio0 RK_PC2 GPIO_ACTIVE_HIGH>; |
| host-wake-gpios = <&gpio0 RK_PC3 GPIO_ACTIVE_HIGH>; |
| reset-gpios = <&gpio0 RK_PC4 GPIO_ACTIVE_LOW>; |
| pinctrl-0 = <&bt_enable_h>, <&bt_host_wake_l>, <&bt_wake_h>; |
| pinctrl-names = "default"; |
| vbat-supply = <&vcc_wl>; |
| vddio-supply = <&vcca_1v8_pmu>; |
| }; |
| }; |
| |
| &uart2 { |
| status = "okay"; |
| }; |
| |
| &usb_host0_xhci { |
| dr_mode = "otg"; |
| status = "okay"; |
| }; |
| |
| &usb2phy0 { |
| status = "okay"; |
| }; |
| |
| &usb2phy0_otg { |
| status = "okay"; |
| |
| port { |
| usb2phy0_typec_hs: endpoint { |
| remote-endpoint = <&typec_hs_usb2phy0>; |
| }; |
| }; |
| }; |
