// SPDX-License-Identifier: GPL-2.0 // // Copyright (C) 2019 Logic PD, Inc. / { keyboard { compatible = "gpio-keys"; btn0 { gpios = <&pcf8575 0 GPIO_ACTIVE_LOW>; label = "btn0"; linux,code = ; debounce-interval = <10>; wakeup-source; }; btn1 { gpios = <&pcf8575 1 GPIO_ACTIVE_LOW>; label = "btn1"; linux,code = ; debounce-interval = <10>; wakeup-source; }; btn2 { gpios = <&pcf8575 2 GPIO_ACTIVE_LOW>; label = "btn2"; linux,code = ; debounce-interval = <10>; wakeup-source; }; btn3 { gpios = <&pcf8575 3 GPIO_ACTIVE_LOW>; label = "btn3"; linux,code = ; debounce-interval = <10>; wakeup-source; }; }; leds { compatible = "gpio-leds"; gen-led0 { label = "led0"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_led0>; gpios = <&gpio1 30 GPIO_ACTIVE_HIGH>; linux,default-trigger = "cpu0"; }; gen-led1 { label = "led1"; gpios = <&pcf8575 8 GPIO_ACTIVE_HIGH>; }; gen-led2 { label = "led2"; gpios = <&pcf8575 9 GPIO_ACTIVE_HIGH>; linux,default-trigger = "heartbeat"; }; gen-led3 { label = "led3"; gpios = <&pcf8575 10 GPIO_ACTIVE_HIGH>; linux,default-trigger = "default-on"; }; }; reg_usb_otg_vbus: regulator-otg-vbus { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_reg_usb_otg>; compatible = "regulator-fixed"; regulator-name = "usb_otg_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; gpio = <&gpio4 15 GPIO_ACTIVE_HIGH>; enable-active-high; }; reg_usb_h1_vbus: regulator-usb-h1-vbus { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_reg_usb_h1_vbus>; compatible = "regulator-fixed"; regulator-name = "usb_h1_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; gpio = <&gpio7 12 GPIO_ACTIVE_HIGH>; enable-active-high; }; reg_3v3: regulator-3v3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_reg_3v3>; compatible = "regulator-fixed"; regulator-name = "reg_3v3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio1 26 GPIO_ACTIVE_HIGH>; enable-active-high; regulator-always-on; }; reg_enet: regulator-ethernet { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_reg_enet>; compatible = "regulator-fixed"; regulator-name = "ethernet-supply"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio3 31 GPIO_ACTIVE_HIGH>; startup-delay-us = <70000>; enable-active-high; vin-supply = <&sw4_reg>; }; reg_audio: regulator-audio { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_reg_audio>; compatible = "regulator-fixed"; regulator-name = "3v3_aud"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio1 29 GPIO_ACTIVE_HIGH>; enable-active-high; vin-supply = <®_3v3>; }; reg_hdmi: regulator-hdmi { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_reg_hdmi>; compatible = "regulator-fixed"; regulator-name = "hdmi-supply"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio3 20 GPIO_ACTIVE_HIGH>; enable-active-high; vin-supply = <®_3v3>; }; reg_uart3: regulator-uart3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_reg_uart3>; compatible = "regulator-fixed"; regulator-name = "uart3-supply"; gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>; enable-active-high; regulator-always-on; vin-supply = <®_3v3>; }; reg_1v8: regulator-1v8 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_reg_1v8>; compatible = "regulator-fixed"; regulator-name = "1v8-supply"; gpio = <&gpio3 30 GPIO_ACTIVE_HIGH>; enable-active-high; regulator-always-on; vin-supply = <®_3v3>; }; reg_pcie: regulator-pcie { compatible = "regulator-fixed"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_reg_pcie>; regulator-name = "mpcie_3v3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio1 2 GPIO_ACTIVE_HIGH>; enable-active-high; }; reg_mipi: regulator-mipi { compatible = "regulator-fixed"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_reg_mipi>; regulator-name = "mipi_pwr_en"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; gpio = <&gpio3 19 GPIO_ACTIVE_HIGH>; enable-active-high; }; sound { compatible = "fsl,imx-audio-wm8962"; model = "wm8962-audio"; ssi-controller = <&ssi2>; audio-codec = <&wm8962>; audio-routing = "Headphone Jack", "HPOUTL", "Headphone Jack", "HPOUTR", "Ext Spk", "SPKOUTL", "Ext Spk", "SPKOUTR", "AMIC", "MICBIAS", "IN3R", "AMIC"; mux-int-port = <2>; mux-ext-port = <4>; }; }; &audmux { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_audmux>; status = "okay"; }; &ecspi1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ecspi1>; status = "disabled"; }; &fec { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet>; phy-mode = "rgmii"; phy-reset-duration = <10>; phy-reset-gpios = <&gpio1 24 GPIO_ACTIVE_LOW>; phy-supply = <®_enet>; interrupt-parent = <&gpio1>; interrupts = <25 IRQ_TYPE_EDGE_FALLING>; status = "okay"; }; &i2c1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c1>; clock-frequency = <400000>; status = "okay"; wm8962: audio-codec@1a { compatible = "wlf,wm8962"; reg = <0x1a>; clocks = <&clks IMX6QDL_CLK_CKO>; clock-names = "xclk"; DCVDD-supply = <®_audio>; DBVDD-supply = <®_audio>; AVDD-supply = <®_audio>; CPVDD-supply = <®_audio>; MICVDD-supply = <®_audio>; PLLVDD-supply = <®_audio>; SPKVDD1-supply = <®_audio>; SPKVDD2-supply = <®_audio>; gpio-cfg = < 0x0000 /* 0:Default */ 0x0000 /* 1:Default */ 0x0000 /* 2:FN_DMICCLK */ 0x0000 /* 3:Default */ 0x0000 /* 4:FN_DMICCDAT */ 0x0000 /* 5:Default */ >; }; }; &i2c3 { ov5640: camera@10 { compatible = "ovti,ov5640"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ov5640>; reg = <0x10>; clocks = <&clks IMX6QDL_CLK_CKO>; clock-names = "xclk"; DOVDD-supply = <®_mipi>; AVDD-supply = <®_mipi>; DVDD-supply = <®_mipi>; reset-gpios = <&gpio3 26 GPIO_ACTIVE_LOW>; powerdown-gpios = <&gpio3 27 GPIO_ACTIVE_HIGH>; port { ov5640_to_mipi_csi2: endpoint { remote-endpoint = <&mipi_csi2_in>; clock-lanes = <0>; data-lanes = <1 2>; }; }; }; pcf8575: gpio@20 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pcf8574>; compatible = "nxp,pcf8575"; reg = <0x20>; interrupt-parent = <&gpio6>; interrupts = <31 IRQ_TYPE_EDGE_FALLING>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; lines-initial-states = <0x0710>; wakeup-source; }; }; &ipu1_csi1_from_mipi_vc1 { clock-lanes = <0>; data-lanes = <1 2>; }; &mipi_csi { status = "okay"; port@0 { reg = <0>; mipi_csi2_in: endpoint { remote-endpoint = <&ov5640_to_mipi_csi2>; clock-lanes = <0>; data-lanes = <1 2>; }; }; }; &pcie { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pcie>; reset-gpio = <&gpio1 9 GPIO_ACTIVE_LOW>; vpcie-supply = <®_pcie>; status = "okay"; }; &pwm3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwm3>; }; &ssi2 { status = "okay"; }; &uart3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart3>; status = "okay"; }; &usbh1 { vbus-supply = <®_usb_h1_vbus>; status = "okay"; }; &usbotg { vbus-supply = <®_usb_otg_vbus>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usbotg>; disable-over-current; dr_mode = "otg"; status = "okay"; }; &usdhc2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc2>; pinctrl-1 = <&pinctrl_usdhc2_100mhz>; pinctrl-2 = <&pinctrl_usdhc2_200mhz>; vmmc-supply = <®_3v3>; no-1-8-v; keep-power-in-suspend; cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; status = "okay"; }; &iomuxc { pinctrl_audmux: audmuxgrp { fsl,pins = < MX6QDL_PAD_DISP0_DAT20__AUD4_TXC 0x130b0 MX6QDL_PAD_DISP0_DAT21__AUD4_TXD 0x110b0 MX6QDL_PAD_DISP0_DAT22__AUD4_TXFS 0x130b0 MX6QDL_PAD_DISP0_DAT23__AUD4_RXD 0x130b0 >; }; pinctrl_ecspi1: ecspi1grp { fsl,pins = < MX6QDL_PAD_KEY_COL0__ECSPI1_SCLK 0x100b1 MX6QDL_PAD_KEY_ROW0__ECSPI1_MOSI 0x100b1 MX6QDL_PAD_KEY_COL1__ECSPI1_MISO 0x100b1 MX6QDL_PAD_KEY_ROW1__ECSPI1_SS0 0x100b1 >; }; pinctrl_enet: enetgrp { fsl,pins = < MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b8b0 MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b030 MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b030 MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b030 MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b030 MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b030 MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x100b0 MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b030 MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8 MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b030 MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x13030 MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x13030 MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b030 MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b030 MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x13030 MX6QDL_PAD_ENET_CRS_DV__GPIO1_IO25 0x1b0b0 /* ENET_INT */ MX6QDL_PAD_ENET_RX_ER__GPIO1_IO24 0x1b0b0 /* ETHR_nRST */ >; }; pinctrl_i2c1: i2c1grp { fsl,pins = < MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1 MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1 >; }; pinctrl_led0: led0grp { fsl,pins = < MX6QDL_PAD_ENET_TXD0__GPIO1_IO30 0x1b0b0 >; }; pinctrl_ov5640: ov5640grp { fsl,pins = < MX6QDL_PAD_EIM_D26__GPIO3_IO26 0x1b0b1 MX6QDL_PAD_EIM_D27__GPIO3_IO27 0x1b0b1 >; }; pinctrl_pcf8574: pcf8575grp { fsl,pins = < MX6QDL_PAD_EIM_BCLK__GPIO6_IO31 0x1b0b0 >; }; pinctrl_pcie: pciegrp { fsl,pins = < MX6QDL_PAD_GPIO_8__GPIO1_IO08 0x1b0b0 MX6QDL_PAD_GPIO_9__GPIO1_IO09 0x1b0b0 >; }; pinctrl_pwm3: pwm3grp { fsl,pins = < MX6QDL_PAD_SD4_DAT1__PWM3_OUT 0x1b0b1 >; }; pinctrl_reg_1v8: reg1v8grp { fsl,pins = < MX6QDL_PAD_EIM_D30__GPIO3_IO30 0x1b0b0 >; }; pinctrl_reg_3v3: reg3v3grp { fsl,pins = < MX6QDL_PAD_ENET_RXD1__GPIO1_IO26 0x1b0b0 >; }; pinctrl_reg_audio: reg-audiogrp { fsl,pins = < MX6QDL_PAD_ENET_TXD1__GPIO1_IO29 0x1b0b0 >; }; pinctrl_reg_enet: reg-enetgrp { fsl,pins = < MX6QDL_PAD_EIM_D31__GPIO3_IO31 0x1b0b0 >; }; pinctrl_reg_hdmi: reg-hdmigrp { fsl,pins = < MX6QDL_PAD_EIM_D20__GPIO3_IO20 0x1b0b0 >; }; pinctrl_reg_mipi: reg-mipigrp { fsl,pins = ; }; pinctrl_reg_pcie: reg-pciegrp { fsl,pins = < MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x1b0b0 >; }; pinctrl_reg_uart3: reguart3grp { fsl,pins = < MX6QDL_PAD_ENET_TX_EN__GPIO1_IO28 0x1b0b0 >; }; pinctrl_reg_usb_h1_vbus: usbh1grp { fsl,pins = < MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x1b0b0 >; }; pinctrl_reg_usb_otg: reg-usb-otggrp { fsl,pins = < MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x1b0b0 >; }; pinctrl_uart3: uart3grp { fsl,pins = < MX6QDL_PAD_EIM_D23__UART3_CTS_B 0x1b0b1 MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1 MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1 MX6QDL_PAD_EIM_EB3__UART3_RTS_B 0x1b0b1 >; }; pinctrl_usbotg: usbotggrp { fsl,pins = < MX6QDL_PAD_GPIO_1__USB_OTG_ID 0xd17059 >; }; pinctrl_usdhc2: usdhc2grp { fsl,pins = < MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x1b0b0 /* CD */ MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17069 MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10069 MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17069 MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17069 MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17069 MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17069 >; }; pinctrl_usdhc2_100mhz: h100-usdhc2-100mhz { fsl,pins = < MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x1b0b0 /* CD */ MX6QDL_PAD_SD2_CMD__SD2_CMD 0x170b9 MX6QDL_PAD_SD2_CLK__SD2_CLK 0x100b9 MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x170b9 MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x170b9 MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x170b9 MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x170b9 >; }; pinctrl_usdhc2_200mhz: h100-usdhc2-200mhz { fsl,pins = < MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x1b0b0 /* CD */ MX6QDL_PAD_SD2_CMD__SD2_CMD 0x170f9 MX6QDL_PAD_SD2_CLK__SD2_CLK 0x100f9 MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x170f9 MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x170f9 MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x170f9 MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x170f9 >; }; };