// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd */ /dts-v1/; #include #include #include #include "rk3368.dtsi" #include "rk3368-android.dtsi" / { rt5640-sound { compatible = "simple-audio-card"; simple-audio-card,format = "i2s"; simple-audio-card,name = "rockchip,rt5640-codec"; simple-audio-card,mclk-fs = <256>; simple-audio-card,widgets = "Microphone", "Mic Jack", "Headphone", "Headphone Jack"; simple-audio-card,routing = "Mic Jack", "MICBIAS1", "IN1P", "Mic Jack", "Headphone Jack", "HPOL", "Headphone Jack", "HPOR"; simple-audio-card,dai-link@0 { format = "i2s"; cpu { sound-dai = <&i2s_8ch>; }; codec { sound-dai = <&rt5640>; }; }; simple-audio-card,dai-link@1 { format = "i2s"; cpu { sound-dai = <&i2s_8ch>; }; codec { sound-dai = <&hdmi>; }; }; }; rk_headset { compatible = "rockchip_headset"; headset_gpio = <&gpio2 RK_PC3 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&hp_det>; io-channels = <&saradc 2>; }; ext_gmac: gmac-clk { compatible = "fixed-clock"; clock-frequency = <125000000>; clock-output-names = "ext_gmac"; #clock-cells = <0>; }; vcc_phy: vcc-phy-regulator { compatible = "regulator-fixed"; regulator-name = "vcc_phy"; regulator-always-on; regulator-boot-on; }; vcc_camera: vcc-camera-regulator { compatible = "regulator-fixed"; gpio = <&gpio0 RK_PB2 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&camera_pwr>; regulator-name = "vcc_camera"; enable-active-high; regulator-always-on; regulator-boot-on; }; vcc_lcd: vcc-lcd-regulator { compatible = "regulator-fixed"; gpio = <&gpio3 RK_PD5 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&lcd_pwr>; regulator-name = "vcc_lcd"; enable-active-high; regulator-boot-on; regulator-state-mem { regulator-off-in-suspend; }; }; vcc_otg_vbus: otg-vbus-regulator { compatible = "regulator-fixed"; gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&otg_vbus_drv>; regulator-name = "vcc_otg_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; enable-active-high; }; backlight: backlight { compatible = "pwm-backlight"; pwms = <&pwm3 0 25000 0>; brightness-levels = < 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255>; default-brightness-level = <200>; }; panel { compatible = "samsung,lsl070nl01", "simple-panel"; backlight = <&backlight>; enable-gpios = <&gpio3 RK_PD5 GPIO_ACTIVE_HIGH>; enable-delay-ms = <120>; prepare-delay-ms = <2>; unprepare-delay-ms = <20>; disable-delay-ms = <50>; width-mm = <68>; height-mm = <121>; rockchip,data-mapping = "vesa"; rockchip,data-width = <24>; rockchip,output = "lvds"; status = "disabled"; display-timings { native-mode = <&timing0>; timing0: timing0 { clock-frequency = <160000000>; hactive = <1200>; vactive = <1920>; hback-porch = <60>; hfront-porch = <80>; vback-porch = <25>; vfront-porch = <35>; hsync-len = <1>; vsync-len = <1>; hsync-active = <0>; vsync-active = <0>; de-active = <0>; pixelclk-active = <0>; }; }; port { panel_in: endpoint { remote-endpoint = <&edp_out>; }; }; }; charge-animation { compatible = "rockchip,uboot-charge"; rockchip,uboot-charge-on = <1>; rockchip,android-charge-on = <0>; rockchip,uboot-low-power-voltage = <3500>; rockchip,screen-on-voltage = <3600>; status = "okay"; }; gpio_keys: gpio-keys { compatible = "gpio-keys"; autorepeat; power { debounce-interval = <100>; gpios = <&gpio0 2 GPIO_ACTIVE_LOW>; label = "GPIO Key Power"; linux,code = ; wakeup-source; }; }; adc_keys: adc-keys { compatible = "adc-keys"; io-channels = <&saradc 1>; io-channel-names = "buttons"; keyup-threshold-microvolt = <1024000>; poll-interval = <100>; vol-up-key { label = "volume up"; linux,code = ; press-threshold-microvolt = <1000>; }; vol-down-key { label = "volume down"; linux,code = ; press-threshold-microvolt = <170000>; }; }; sdio_pwrseq: sdio-pwrseq { compatible = "mmc-pwrseq-simple"; clocks = <&rk808 1>; clock-names = "ext_clock"; pinctrl-names = "default"; pinctrl-0 = <&wifi_enable_h>; /* * On the module itself this is one of these (depending * on the actual card populated): * - SDIO_RESET_L_WL_REG_ON * - PDN (power down when low) */ reset-gpios = <&gpio3 RK_PA4 GPIO_ACTIVE_LOW>; /* GPIO3_A4 */ }; wireless-wlan { compatible = "wlan-platdata"; rockchip,grf = <&grf>; wifi_chip_type = "ap6255"; sdio_vref = <1800>; //1800mv or 3300mv WIFI,host_wake_irq = <&gpio3 6 GPIO_ACTIVE_HIGH>; status = "okay"; }; wireless-bluetooth { compatible = "bluetooth-platdata"; clocks = <&rk808 1>; clock-names = "ext_clock"; uart_rts_gpios = <&gpio2 27 GPIO_ACTIVE_LOW>; pinctrl-names = "default","rts_gpio"; pinctrl-0 = <&uart0_rts>; pinctrl-1 = <&uart0_rts_gpio>; /* BT,power_gpio = <&gpio3 3 GPIO_ACTIVE_HIGH>; */ BT,reset_gpio = <&gpio3 5 GPIO_ACTIVE_HIGH>; BT,wake_gpio = <&gpio3 2 GPIO_ACTIVE_HIGH>; BT,wake_host_irq = <&gpio3 7 GPIO_ACTIVE_HIGH>; status = "okay"; }; rk_modem: rk-modem { compatible="4g-modem-platdata"; pinctrl-names = "default"; pinctrl-0 = <<e_vbat <e_power_en <e_reset>; 4G,vbat-gpio = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>; 4G,power-gpio = <&gpio0 RK_PC0 GPIO_ACTIVE_LOW>; 4G,reset-gpio = <&gpio0 RK_PB7 GPIO_ACTIVE_LOW>; status = "okay"; }; vcc_sys: vcc-sys { compatible = "regulator-fixed"; regulator-name = "vcc_sys"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; }; xin32k: xin32k { compatible = "fixed-clock"; clock-frequency = <32768>; clock-output-names = "xin32k"; #clock-cells = <0>; }; }; &cpu_l0 { cpu-supply = <&vdd_cpu>; }; &cpu_l1 { cpu-supply = <&vdd_cpu>; }; &cpu_l2 { cpu-supply = <&vdd_cpu>; }; &cpu_l3 { cpu-supply = <&vdd_cpu>; }; &cpu_b0 { cpu-supply = <&vdd_cpu>; }; &cpu_b1 { cpu-supply = <&vdd_cpu>; }; &cpu_b2 { cpu-supply = <&vdd_cpu>; }; &cpu_b3 { cpu-supply = <&vdd_cpu>; }; &gpu { logic-supply = <&vdd_log>; }; &dfi { status = "okay"; }; &dmc { status = "okay"; center-supply = <&vdd_log>; devfreq-events = <&dfi>; upthreshold = <60>; downdifferential = <20>; system-status-freq = < /*system status freq(KHz)*/ SYS_STATUS_NORMAL 600000 SYS_STATUS_REBOOT 600000 SYS_STATUS_SUSPEND 240000 SYS_STATUS_VIDEO_1080P 396000 SYS_STATUS_VIDEO_4K 600000 SYS_STATUS_PERFORMANCE 600000 SYS_STATUS_BOOST 396000 SYS_STATUS_DUALVIEW 600000 SYS_STATUS_ISP 528000 >; vop-bw-dmc-freq = < /* min_bw(MB/s) max_bw(MB/s) freq(KHz) */ 0 582 240000 583 99999 396000 >; auto-min-freq = <240000>; auto-freq-en = <0>; }; &rockchip_suspend { status = "okay"; rockchip,sleep-mode-config = < (0 | RKPM_SLP_ARMOFF | RKPM_SLP_PMU_PLLS_PWRDN | RKPM_SLP_PMU_PMUALIVE_32K | RKPM_SLP_SFT_PLLS_DEEP | RKPM_SLP_PMU_DIS_OSC | RKPM_SLP_SFT_PD_NBSCUS ) >; rockchip,wakeup-config = < (0 | RKPM_GPIO_WKUP_EN | RKPM_USB_WKUP_EN | RKPM_CLUSTER_L_WKUP_EN ) >; }; &emmc { bus-width = <8>; cap-mmc-highspeed; mmc-hs200-1_8v; no-sdio; no-sd; disable-wp; non-removable; num-slots = <1>; status = "okay"; }; &nandc0 { status = "okay"; }; &sdmmc { clock-frequency = <37500000>; clock-freq-min-max = <400000 37500000>; no-sdio; no-mmc; cap-mmc-highspeed; cap-sd-highspeed; card-detect-delay = <200>; disable-wp; num-slots = <1>; pinctrl-names = "default"; pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>; status = "disabled"; }; &sdio0 { clock-frequency = <100000000>; clock-freq-min-max = <200000 100000000>; no-sd; no-mmc; bus-width = <4>; disable-wp; cap-sd-highspeed; cap-sdio-irq; keep-power-in-suspend; mmc-pwrseq = <&sdio_pwrseq>; non-removable; num-slots = <1>; pinctrl-names = "default"; pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>; sd-uhs-sdr104; status = "okay"; }; &i2c0 { status = "okay"; rk808: pmic@1b { status = "okay"; compatible = "rockchip,rk808"; reg = <0x1b>; interrupt-parent = <&gpio0>; interrupts = <1 IRQ_TYPE_LEVEL_LOW>; pinctrl-names = "default"; pinctrl-0 = <&pmic_int>, <&pmic_sleep>; rockchip,system-power-controller; wakeup-source; vcc1-supply = <&vcc_sys>; vcc2-supply = <&vcc_sys>; vcc3-supply = <&vcc_sys>; vcc4-supply = <&vcc_sys>; vcc6-supply = <&vcc_sys>; vcc7-supply = <&vcc_sys>; vcc8-supply = <&vcc_io>; vcc9-supply = <&vcc_sys>; vcc10-supply = <&vcc_sys>; vcc11-supply = <&vcc_sys>; vcc12-supply = <&vcc_io>; clock-output-names = "rk808-clkout1", "rk808-clkout2"; #clock-cells = <1>; regulators { vdd_cpu: DCDC_REG1 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <700000>; regulator-max-microvolt = <1500000>; regulator-name = "vdd_cpu"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_log: DCDC_REG2 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <700000>; regulator-max-microvolt = <1500000>; regulator-name = "vdd_log"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <1000000>; }; }; vcc_ddr: DCDC_REG3 { regulator-always-on; regulator-boot-on; regulator-name = "vcc_ddr"; regulator-state-mem { regulator-on-in-suspend; }; }; vcc_io: DCDC_REG4 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-name = "vcc_io"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <3300000>; }; }; vcc18_flash: LDO_REG1 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-name = "vcc18_flash"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <1800000>; }; }; vcca_33: LDO_REG2 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-name = "vcca_33"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_10: LDO_REG3 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1000000>; regulator-max-microvolt = <1000000>; regulator-name = "vdd_10"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <1000000>; }; }; vcca_18: LDO_REG4 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-name = "vcca_18"; regulator-state-mem { regulator-off-in-suspend; regulator-suspend-microvolt = <1800000>; }; }; vccio_sd: LDO_REG5 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-name = "vccio_sd"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <3300000>; }; }; vdd10_lcd: LDO_REG6 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1000000>; regulator-max-microvolt = <1000000>; regulator-name = "vdd10_lcd"; regulator-state-mem { regulator-off-in-suspend; regulator-suspend-microvolt = <1000000>; }; }; vcc_18: LDO_REG7 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-name = "vcc_18"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <1800000>; }; }; vcc18_lcd: LDO_REG8 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-name = "vcc18_lcd"; regulator-state-mem { regulator-off-in-suspend; regulator-suspend-microvolt = <1800000>; }; }; vcc_sd: SWITCH_REG1 { regulator-always-on; regulator-boot-on; regulator-name = "vcc_sd"; regulator-state-mem { regulator-on-in-suspend; }; }; vcc_lan: SWITCH_REG2 { regulator-always-on; regulator-boot-on; regulator-name = "vcc_lan"; regulator-state-mem { regulator-off-in-suspend; }; }; }; }; }; &i2c1 { status = "okay"; rt5640: rt5640@1c { status = "okay"; #sound-dai-cells = <0>; compatible = "realtek,rt5640"; reg = <0x1c>; clocks = <&cru SCLK_I2S_8CH_OUT>; clock-names = "mclk"; realtek,in1-differential; /* spk-con-gpio = <&gpio3 9 GPIO_ACTIVE_HIGH>; */ pinctrl-names = "default"; pinctrl-0 = <&i2s_8ch_mclk>; }; mpu6500_acc: mpu_acc@68 { status = "okay"; compatible = "mpu6500_acc"; pinctrl-names = "default"; pinctrl-0 = <&mpu6500_irq_gpio>; reg = <0x68>; irq-gpio = <&gpio2 17 IRQ_TYPE_LEVEL_LOW>; irq_enable = <0>; poll_delay_ms = <30>; type = ; power-off-in-suspend = <1>; layout = <5>; }; mpu6500_gyro: mpu_gyro@68 { status = "okay"; compatible = "mpu6500_gyro"; reg = <0x68>; irq_enable = <0>; poll_delay_ms = <30>; type = ; power-off-in-suspend = <1>; layout = <5>; }; ak8963_compass: ak8963_compass@d { status = "okay"; compatible = "ak8963"; pinctrl-names = "default"; pinctrl-0 = <&ak8963_irq_gpio>; reg = <0x0d>; type = ; irq-gpio = <&gpio2 18 IRQ_TYPE_EDGE_RISING>; irq_enable = <0>; poll_delay_ms = <30>; layout = <7>; }; }; &i2c2 { status = "okay"; gslx680@40 { compatible = "gslX6801"; reg = <0x40>; screen_max_x = <1920>; screen_max_y = <1200>; power-supply = <&vcc_lcd>; touch-gpio = <&gpio0 12 IRQ_TYPE_LEVEL_LOW>; reset-gpio = <&gpio0 11 GPIO_ACTIVE_HIGH>; status = "okay"; }; }; &i2c3 { status = "okay"; }; &i2s_8ch { status = "okay"; rockchip,i2s-broken-burst-len; rockchip,playback-channels = <8>; rockchip,capture-channels = <2>; #sound-dai-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&i2s_2ch_bus>; }; &io_domains { status = "okay"; audio-supply = <&vcca_18>; dvp-supply = <&vcc_18>; flash0-supply = <&vcc18_flash>; gpio30-supply = <&vcc_io>; gpio1830-supply = <&vcc_io>; sdcard-supply = <&vccio_sd>; wifi-supply = <&vcc_io>; }; &pmu_io_domains { status = "okay"; pmu-supply = <&vcc_io>; vop-supply = <&vcca_33>; }; &pwm0 { status = "okay"; }; &pwm3 { status = "okay"; }; &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_xfer &uart0_cts>; status = "okay"; }; &uart2 { status = "disabled"; }; &saradc { status = "okay"; }; &u2phy { status = "okay"; u2phy_otg: otg-port { status = "okay"; vbus-supply = <&vcc_otg_vbus>; }; u2phy_host: host-port { status = "okay"; }; }; &usb_host0_ehci { status = "okay"; }; &usb_host0_ohci { status = "okay"; }; &edp { status = "disabled"; force-hpd; ports { port@1 { reg = <1>; edp_out: endpoint { remote-endpoint = <&panel_in>; }; }; }; }; &dsi { status = "okay"; panel@0 { compatible = "sitronix,st7703", "simple-panel-dsi"; reg = <0>; backlight = <&backlight>; power-supply = <&vcc_lcd>; prepare-delay-ms = <2>; reset-delay-ms = <1>; init-delay-ms = <20>; enable-delay-ms = <120>; disable-delay-ms = <50>; unprepare-delay-ms = <20>; width-mm = <68>; height-mm = <121>; dsi,flags = <(MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET)>; dsi,format = ; dsi,lanes = <4>; display-timings { native-mode = <&st7703_timing>; st7703_timing: timing0 { clock-frequency = <160000000>; hactive = <1200>; vactive = <1920>; hback-porch = <60>; hfront-porch = <80>; vback-porch = <25>; vfront-porch = <35>; hsync-len = <1>; vsync-len = <1>; hsync-active = <0>; vsync-active = <0>; de-active = <0>; pixelclk-active = <0>; }; }; ports { #address-cells = <1>; #size-cells = <0>; port@0 { reg = <0>; panel_in_dsi: endpoint { remote-endpoint = <&dsi_out_panel>; }; }; }; }; ports { #address-cells = <1>; #size-cells = <0>; port@1 { reg = <1>; dsi_out_panel: endpoint { remote-endpoint = <&panel_in_dsi>; }; }; }; }; &video_phy { status = "okay"; }; &route_dsi { status = "okay"; }; &tsadc { tsadc-supply = <&vdd_cpu>; status = "okay"; }; &gmac { phy-supply = <&vcc_phy>; phy-mode = "rgmii"; clock_in_out = "input"; snps,reset-gpio = <&gpio3 11 GPIO_ACTIVE_LOW>; snps,reset-active-low; snps,reset-delays-us = <0 10000 50000>; assigned-clocks = <&cru SCLK_MAC>; assigned-clock-parents = <&ext_gmac>; pinctrl-names = "default"; pinctrl-0 = <&rgmii_pins>; tx_delay = <0x28>; rx_delay = <0x11>; status = "okay"; }; &hdmi { #sound-dai-cells = <0>; status = "okay"; }; &route_hdmi { status = "okay"; }; &pinctrl { camera { camera_pwr: camera-pwr { rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>; }; }; lcd { lcd_pwr: lcd-pwr { rockchip,pins = <3 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>; }; }; headphone { hp_det: hp-det { rockchip,pins = <2 RK_PC3 RK_FUNC_GPIO &pcfg_pull_up>; }; }; i2s { i2s_2ch_bus: i2s-2ch-bus { rockchip,pins = <2 RK_PB4 1 &pcfg_pull_none>, <2 RK_PB5 1 &pcfg_pull_none>, <2 RK_PB6 1 &pcfg_pull_none>, <2 RK_PB7 1 &pcfg_pull_none>, <2 RK_PC0 1 &pcfg_pull_none>; }; }; pmic { pmic_sleep: pmic-sleep { rockchip,pins = <0 RK_PA0 2 &pcfg_pull_none>; }; pmic_int: pmic-int { rockchip,pins = <0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>; }; }; mpu6500 { mpu6500_irq_gpio: mpu6500-irq-gpio { rockchip,pins = <2 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>; }; }; ak8963 { ak8963_irq_gpio: ak8963_irq_gpio { rockchip,pins = <2 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; }; }; dc_det { dc_irq_gpio: dc-irq-gpio { rockchip,pins = <0 RK_PC1 RK_FUNC_GPIO &pcfg_pull_up>; }; }; sdio-pwrseq { wifi_enable_h: wifi-enable-h { rockchip,pins = <3 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>; }; }; usb { otg_vbus_drv: otg-vbus-drv { rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; }; }; wireless-bluetooth { uart0_rts_gpio: uart0-rts-gpio { rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>; }; }; rk-modem { lte_vbat: lte-vbat { rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; }; lte_power_en: lte-power-en { rockchip,pins = <0 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>; }; lte_reset: lte-reset { rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>; }; }; };