// SPDX-License-Identifier: (GPL-2.0 OR MIT) /* * Copyright 2016 Freescale Semiconductor, Inc. * Copyright 2017-2018 NXP. * */ /dts-v1/; #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/input/input.h> #include "imx6sll.dtsi" / { model = "Freescale i.MX6SLL EVK Board"; compatible = "fsl,imx6sll-evk", "fsl,imx6sll"; chosen { stdout-path = &uart1; }; memory@80000000 { device_type = "memory"; reg = <0x80000000 0x80000000>; }; backlight_display: backlight-display { compatible = "pwm-backlight"; pwms = <&pwm1 0 5000000>; brightness-levels = <0 4 8 16 32 64 128 255>; default-brightness-level = <6>; status = "okay"; }; leds { compatible = "gpio-leds"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_led>; user { label = "debug"; gpios = <&gpio2 4 GPIO_ACTIVE_HIGH>; linux,default-trigger = "heartbeat"; }; }; reg_usb_otg1_vbus: regulator-otg1-vbus { compatible = "regulator-fixed"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usb_otg1_vbus>; regulator-name = "usb_otg1_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; gpio = <&gpio4 0 GPIO_ACTIVE_HIGH>; enable-active-high; }; reg_usb_otg2_vbus: regulator-otg2-vbus { compatible = "regulator-fixed"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usb_otg2_vbus>; regulator-name = "usb_otg2_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; gpio = <&gpio4 2 GPIO_ACTIVE_HIGH>; enable-active-high; }; reg_aud3v: regulator-aud3v { compatible = "regulator-fixed"; regulator-name = "wm8962-supply-3v15"; regulator-min-microvolt = <3150000>; regulator-max-microvolt = <3150000>; regulator-boot-on; }; reg_aud4v: regulator-aud4v { compatible = "regulator-fixed"; regulator-name = "wm8962-supply-4v2"; regulator-min-microvolt = <4325000>; regulator-max-microvolt = <4325000>; regulator-boot-on; }; reg_lcd_3v3: regulator-lcd-3v3 { compatible = "regulator-fixed"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_reg_lcd_3v3>; regulator-name = "lcd-3v3"; gpio = <&gpio4 3 GPIO_ACTIVE_HIGH>; enable-active-high; }; reg_lcd_5v: regulator-lcd-5v { compatible = "regulator-fixed"; regulator-name = "lcd-5v0"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; }; reg_sd1_vmmc: regulator-sd1-vmmc { compatible = "regulator-fixed"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_reg_sd1_vmmc>; regulator-name = "SD1_SPWR"; regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3000000>; gpio = <&gpio3 30 GPIO_ACTIVE_HIGH>; enable-active-high; }; reg_sd3_vmmc: regulator-sd3-vmmc { compatible = "regulator-fixed"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_reg_sd3_vmmc>; regulator-name = "SD3_WIFI"; regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3000000>; gpio = <&gpio4 4 GPIO_ACTIVE_HIGH>; enable-active-high; }; panel { compatible = "sii,43wvf1g"; backlight = <&backlight_display>; dvdd-supply = <®_lcd_3v3>; avdd-supply = <®_lcd_5v>; port { panel_in: endpoint { remote-endpoint = <&display_out>; }; }; }; sound { compatible = "fsl,imx6sl-evk-wm8962", "fsl,imx-audio-wm8962"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hp>; model = "wm8962-audio"; audio-cpu = <&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 = <3>; hp-det-gpio = <&gpio4 24 GPIO_ACTIVE_LOW>; }; }; &audmux { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_audmux3>; status = "okay"; }; &cpu0 { arm-supply = <&sw1a_reg>; soc-supply = <&sw1c_reg>; }; &i2c1 { clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c1>; status = "okay"; pfuze100: pmic@8 { compatible = "fsl,pfuze100"; reg = <0x08>; regulators { sw1a_reg: sw1ab { regulator-min-microvolt = <300000>; regulator-max-microvolt = <1875000>; regulator-boot-on; regulator-always-on; regulator-ramp-delay = <6250>; }; sw1c_reg: sw1c { regulator-min-microvolt = <300000>; regulator-max-microvolt = <1875000>; regulator-boot-on; regulator-always-on; regulator-ramp-delay = <6250>; }; sw2_reg: sw2 { regulator-min-microvolt = <800000>; regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; sw3a_reg: sw3a { regulator-min-microvolt = <400000>; regulator-max-microvolt = <1975000>; regulator-boot-on; regulator-always-on; }; sw3b_reg: sw3b { regulator-min-microvolt = <400000>; regulator-max-microvolt = <1975000>; regulator-boot-on; regulator-always-on; }; sw4_reg: sw4 { regulator-min-microvolt = <800000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; swbst_reg: swbst { regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5150000>; }; snvs_reg: vsnvs { regulator-min-microvolt = <1000000>; regulator-max-microvolt = <3000000>; regulator-boot-on; regulator-always-on; }; vref_reg: vrefddr { regulator-boot-on; regulator-always-on; }; vgen1_reg: vgen1 { regulator-min-microvolt = <800000>; regulator-max-microvolt = <1550000>; regulator-always-on; }; vgen2_reg: vgen2 { regulator-min-microvolt = <800000>; regulator-max-microvolt = <1550000>; }; vgen3_reg: vgen3 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; }; vgen4_reg: vgen4 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; vgen5_reg: vgen5 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; vgen6_reg: vgen6 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; }; }; }; &i2c3 { clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c3>; status = "okay"; wm8962: audio-codec@1a { compatible = "wlf,wm8962"; reg = <0x1a>; clocks = <&clks IMX6SLL_CLK_EXTERN_AUDIO>; DCVDD-supply = <&vgen3_reg>; DBVDD-supply = <®_aud3v>; AVDD-supply = <&vgen3_reg>; CPVDD-supply = <&vgen3_reg>; MICVDD-supply = <®_aud3v>; PLLVDD-supply = <&vgen3_reg>; SPKVDD1-supply = <®_aud4v>; SPKVDD2-supply = <®_aud4v>; }; }; &lcdif { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_lcd>; status = "okay"; port { display_out: endpoint { remote-endpoint = <&panel_in>; }; }; }; &pwm1 { #pwm-cells = <2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwm1>; status = "okay"; }; &snvs_poweroff { status = "okay"; }; &snvs_pwrkey { status = "okay"; }; &ssi2 { status = "okay"; }; &uart1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart1>; status = "okay"; }; &usdhc1 { pinctrl-names = "default", "state_100mhz", "state_200mhz"; pinctrl-0 = <&pinctrl_usdhc1>; pinctrl-1 = <&pinctrl_usdhc1_100mhz>; pinctrl-2 = <&pinctrl_usdhc1_200mhz>; cd-gpios = <&gpio4 7 GPIO_ACTIVE_LOW>; wp-gpios = <&gpio4 22 GPIO_ACTIVE_HIGH>; keep-power-in-suspend; wakeup-source; vmmc-supply = <®_sd1_vmmc>; status = "okay"; }; &usbotg1 { vbus-supply = <®_usb_otg1_vbus>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usbotg1>; disable-over-current; srp-disable; hnp-disable; adp-disable; status = "okay"; }; &usbotg2 { vbus-supply = <®_usb_otg2_vbus>; dr_mode = "host"; disable-over-current; status = "okay"; }; &usdhc3 { pinctrl-names = "default", "state_100mhz", "state_200mhz"; pinctrl-0 = <&pinctrl_usdhc3>; pinctrl-1 = <&pinctrl_usdhc3_100mhz>; pinctrl-2 = <&pinctrl_usdhc3_200mhz>; cd-gpios = <&gpio3 22 GPIO_ACTIVE_LOW>; keep-power-in-suspend; wakeup-source; vmmc-supply = <®_sd3_vmmc>; status = "okay"; }; &wdog1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_wdog1>; fsl,ext-reset-output; }; &iomuxc { pinctrl_audmux3: audmux3grp { fsl,pins = < MX6SLL_PAD_AUD_TXC__AUD3_TXC 0x4130b0 MX6SLL_PAD_AUD_TXFS__AUD3_TXFS 0x4130b0 MX6SLL_PAD_AUD_TXD__AUD3_TXD 0x4110b0 MX6SLL_PAD_AUD_RXD__AUD3_RXD 0x4130b0 MX6SLL_PAD_AUD_MCLK__AUDIO_CLK_OUT 0x4130b0 >; }; pinctrl_hp: hpgrp { fsl,pins = < MX6SLL_PAD_GPIO4_IO24__GPIO4_IO24 0x17059 /* HP DETECT */ >; }; pinctrl_reg_sd3_vmmc: sd3vmmcgrp { fsl,pins = < MX6SLL_PAD_KEY_COL6__GPIO4_IO04 0x17059 >; }; pinctrl_usb_otg1_vbus: vbus1grp { fsl,pins = < MX6SLL_PAD_KEY_COL4__GPIO4_IO00 0x17059 >; }; pinctrl_usb_otg2_vbus: vbus2grp { fsl,pins = < MX6SLL_PAD_KEY_COL5__GPIO4_IO02 0x17059 >; }; pinctrl_reg_lcd_3v3: reglcd3v3grp { fsl,pins = < MX6SLL_PAD_KEY_ROW5__GPIO4_IO03 0x17059 >; }; pinctrl_reg_sd1_vmmc: sd1vmmcgrp { fsl,pins = < MX6SLL_PAD_KEY_COL3__GPIO3_IO30 0x17059 >; }; pinctrl_uart1: uart1grp { fsl,pins = < MX6SLL_PAD_UART1_TXD__UART1_DCE_TX 0x1b0b1 MX6SLL_PAD_UART1_RXD__UART1_DCE_RX 0x1b0b1 >; }; pinctrl_usdhc1: usdhc1grp { fsl,pins = < MX6SLL_PAD_SD1_CMD__SD1_CMD 0x17059 MX6SLL_PAD_SD1_CLK__SD1_CLK 0x13059 MX6SLL_PAD_SD1_DATA0__SD1_DATA0 0x17059 MX6SLL_PAD_SD1_DATA1__SD1_DATA1 0x17059 MX6SLL_PAD_SD1_DATA2__SD1_DATA2 0x17059 MX6SLL_PAD_SD1_DATA3__SD1_DATA3 0x17059 >; }; pinctrl_usdhc1_100mhz: usdhc1grp_100mhz { fsl,pins = < MX6SLL_PAD_SD1_CMD__SD1_CMD 0x170b9 MX6SLL_PAD_SD1_CLK__SD1_CLK 0x130b9 MX6SLL_PAD_SD1_DATA0__SD1_DATA0 0x170b9 MX6SLL_PAD_SD1_DATA1__SD1_DATA1 0x170b9 MX6SLL_PAD_SD1_DATA2__SD1_DATA2 0x170b9 MX6SLL_PAD_SD1_DATA3__SD1_DATA3 0x170b9 >; }; pinctrl_usdhc1_200mhz: usdhc1grp_200mhz { fsl,pins = < MX6SLL_PAD_SD1_CMD__SD1_CMD 0x170f9 MX6SLL_PAD_SD1_CLK__SD1_CLK 0x130f9 MX6SLL_PAD_SD1_DATA0__SD1_DATA0 0x170f9 MX6SLL_PAD_SD1_DATA1__SD1_DATA1 0x170f9 MX6SLL_PAD_SD1_DATA2__SD1_DATA2 0x170f9 MX6SLL_PAD_SD1_DATA3__SD1_DATA3 0x170f9 >; }; pinctrl_usbotg1: usbotg1grp { fsl,pins = < MX6SLL_PAD_EPDC_PWR_COM__USB_OTG1_ID 0x17059 >; }; pinctrl_usdhc3: usdhc3grp { fsl,pins = < MX6SLL_PAD_SD3_CMD__SD3_CMD 0x17061 MX6SLL_PAD_SD3_CLK__SD3_CLK 0x13061 MX6SLL_PAD_SD3_DATA0__SD3_DATA0 0x17061 MX6SLL_PAD_SD3_DATA1__SD3_DATA1 0x17061 MX6SLL_PAD_SD3_DATA2__SD3_DATA2 0x17061 MX6SLL_PAD_SD3_DATA3__SD3_DATA3 0x17061 MX6SLL_PAD_REF_CLK_32K__GPIO3_IO22 0x17059 >; }; pinctrl_usdhc3_100mhz: usdhc3grp_100mhz { fsl,pins = < MX6SLL_PAD_SD3_CMD__SD3_CMD 0x170a1 MX6SLL_PAD_SD3_CLK__SD3_CLK 0x130a1 MX6SLL_PAD_SD3_DATA0__SD3_DATA0 0x170a1 MX6SLL_PAD_SD3_DATA1__SD3_DATA1 0x170a1 MX6SLL_PAD_SD3_DATA2__SD3_DATA2 0x170a1 MX6SLL_PAD_SD3_DATA3__SD3_DATA3 0x170a1 MX6SLL_PAD_REF_CLK_32K__GPIO3_IO22 0x17059 >; }; pinctrl_usdhc3_200mhz: usdhc3grp_200mhz { fsl,pins = < MX6SLL_PAD_SD3_CMD__SD3_CMD 0x170e9 MX6SLL_PAD_SD3_CLK__SD3_CLK 0x130f9 MX6SLL_PAD_SD3_DATA0__SD3_DATA0 0x170e9 MX6SLL_PAD_SD3_DATA1__SD3_DATA1 0x170e9 MX6SLL_PAD_SD3_DATA2__SD3_DATA2 0x170e9 MX6SLL_PAD_SD3_DATA3__SD3_DATA3 0x170e9 MX6SLL_PAD_REF_CLK_32K__GPIO3_IO22 0x17059 >; }; pinctrl_i2c1: i2c1grp { fsl,pins = < MX6SLL_PAD_I2C1_SCL__I2C1_SCL 0x4001b8b1 MX6SLL_PAD_I2C1_SDA__I2C1_SDA 0x4001b8b1 >; }; pinctrl_i2c3: i2c3grp { fsl,pins = < MX6SLL_PAD_AUD_RXFS__I2C3_SCL 0x4041b8b1 MX6SLL_PAD_AUD_RXC__I2C3_SDA 0x4041b8b1 >; }; pinctrl_lcd: lcdgrp { fsl,pins = < MX6SLL_PAD_LCD_DATA00__LCD_DATA00 0x79 MX6SLL_PAD_LCD_DATA01__LCD_DATA01 0x79 MX6SLL_PAD_LCD_DATA02__LCD_DATA02 0x79 MX6SLL_PAD_LCD_DATA03__LCD_DATA03 0x79 MX6SLL_PAD_LCD_DATA04__LCD_DATA04 0x79 MX6SLL_PAD_LCD_DATA05__LCD_DATA05 0x79 MX6SLL_PAD_LCD_DATA06__LCD_DATA06 0x79 MX6SLL_PAD_LCD_DATA07__LCD_DATA07 0x79 MX6SLL_PAD_LCD_DATA08__LCD_DATA08 0x79 MX6SLL_PAD_LCD_DATA09__LCD_DATA09 0x79 MX6SLL_PAD_LCD_DATA10__LCD_DATA10 0x79 MX6SLL_PAD_LCD_DATA11__LCD_DATA11 0x79 MX6SLL_PAD_LCD_DATA12__LCD_DATA12 0x79 MX6SLL_PAD_LCD_DATA13__LCD_DATA13 0x79 MX6SLL_PAD_LCD_DATA14__LCD_DATA14 0x79 MX6SLL_PAD_LCD_DATA15__LCD_DATA15 0x79 MX6SLL_PAD_LCD_DATA16__LCD_DATA16 0x79 MX6SLL_PAD_LCD_DATA17__LCD_DATA17 0x79 MX6SLL_PAD_LCD_DATA18__LCD_DATA18 0x79 MX6SLL_PAD_LCD_DATA19__LCD_DATA19 0x79 MX6SLL_PAD_LCD_DATA20__LCD_DATA20 0x79 MX6SLL_PAD_LCD_DATA21__LCD_DATA21 0x79 MX6SLL_PAD_LCD_DATA22__LCD_DATA22 0x79 MX6SLL_PAD_LCD_DATA23__LCD_DATA23 0x79 MX6SLL_PAD_LCD_CLK__LCD_CLK 0x79 MX6SLL_PAD_LCD_ENABLE__LCD_ENABLE 0x79 MX6SLL_PAD_LCD_HSYNC__LCD_HSYNC 0x79 MX6SLL_PAD_LCD_VSYNC__LCD_VSYNC 0x79 MX6SLL_PAD_LCD_RESET__LCD_RESET 0x79 >; }; pinctrl_led: ledgrp { fsl,pins = < MX6SLL_PAD_EPDC_VCOM1__GPIO2_IO04 0x17059 >; }; pinctrl_pwm1: pmw1grp { fsl,pins = < MX6SLL_PAD_PWM1__PWM1_OUT 0x110b0 >; }; pinctrl_wdog1: wdog1grp { fsl,pins = < MX6SLL_PAD_WDOG_B__WDOG1_B 0x170b0 >; }; };