// SPDX-License-Identifier: GPL-2.0 // //Copyright (C) 2013 Freescale Semiconductor, Inc. /dts-v1/; #include #include #include "imx6sl.dtsi" / { model = "Freescale i.MX6 SoloLite EVK Board"; compatible = "fsl,imx6sl-evk", "fsl,imx6sl"; chosen { stdout-path = &uart1; }; memory@80000000 { reg = <0x80000000 0x40000000>; }; 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>; }; leds { compatible = "gpio-leds"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_led>; user { label = "debug"; gpios = <&gpio3 20 GPIO_ACTIVE_HIGH>; linux,default-trigger = "heartbeat"; }; }; reg_usb_otg1_vbus: regulator-usb-otg1-vbus { compatible = "regulator-fixed"; regulator-name = "usb_otg1_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; gpio = <&gpio4 0 GPIO_ACTIVE_HIGH>; enable-active-high; vin-supply = <&swbst_reg>; }; reg_usb_otg2_vbus: regulator-usb-otg2-vbus { compatible = "regulator-fixed"; regulator-name = "usb_otg2_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; gpio = <&gpio4 2 GPIO_ACTIVE_HIGH>; enable-active-high; vin-supply = <&swbst_reg>; }; 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"; 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>; }; sound { compatible = "fsl,imx6sl-evk-wm8962", "fsl,imx-audio-wm8962"; model = "wm8962-audio"; ssi-controller = <&ssi2>; audio-codec = <&codec>; 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>; }; panel { compatible = "sii,43wvf1g"; backlight = <&backlight_display>; dvdd-supply = <®_lcd_3v3>; avdd-supply = <®_lcd_5v>; port { panel_in: endpoint { remote-endpoint = <&display_out>; }; }; }; }; &audmux { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_audmux3>; status = "okay"; }; &ecspi1 { cs-gpios = <&gpio4 11 0>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ecspi1>; status = "okay"; flash: m25p80@0 { #address-cells = <1>; #size-cells = <1>; compatible = "st,m25p32", "jedec,spi-nor"; spi-max-frequency = <20000000>; reg = <0>; }; }; &fec { pinctrl-names = "default", "sleep"; pinctrl-0 = <&pinctrl_fec>; pinctrl-1 = <&pinctrl_fec_sleep>; phy-mode = "rmii"; status = "okay"; }; &i2c1 { clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c1>; status = "okay"; pmic: pfuze100@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>; }; 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; }; }; }; }; &i2c2 { clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; codec: wm8962@1a { compatible = "wlf,wm8962"; reg = <0x1a>; clocks = <&clks IMX6SL_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>; }; }; &iomuxc { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hog>; imx6sl-evk { pinctrl_hog: hoggrp { fsl,pins = < MX6SL_PAD_KEY_ROW7__GPIO4_IO07 0x17059 MX6SL_PAD_KEY_COL7__GPIO4_IO06 0x17059 MX6SL_PAD_SD2_DAT7__GPIO5_IO00 0x17059 MX6SL_PAD_SD2_DAT6__GPIO4_IO29 0x17059 MX6SL_PAD_REF_CLK_32K__GPIO3_IO22 0x17059 MX6SL_PAD_KEY_COL4__GPIO4_IO00 0x80000000 MX6SL_PAD_KEY_COL5__GPIO4_IO02 0x80000000 MX6SL_PAD_AUD_MCLK__AUDIO_CLK_OUT 0x4130b0 >; }; pinctrl_audmux3: audmux3grp { fsl,pins = < MX6SL_PAD_AUD_RXD__AUD3_RXD 0x4130b0 MX6SL_PAD_AUD_TXC__AUD3_TXC 0x4130b0 MX6SL_PAD_AUD_TXD__AUD3_TXD 0x4110b0 MX6SL_PAD_AUD_TXFS__AUD3_TXFS 0x4130b0 >; }; pinctrl_ecspi1: ecspi1grp { fsl,pins = < MX6SL_PAD_ECSPI1_MISO__ECSPI1_MISO 0x100b1 MX6SL_PAD_ECSPI1_MOSI__ECSPI1_MOSI 0x100b1 MX6SL_PAD_ECSPI1_SCLK__ECSPI1_SCLK 0x100b1 MX6SL_PAD_ECSPI1_SS0__GPIO4_IO11 0x80000000 >; }; pinctrl_fec: fecgrp { fsl,pins = < MX6SL_PAD_FEC_MDC__FEC_MDC 0x1b0b0 MX6SL_PAD_FEC_MDIO__FEC_MDIO 0x1b0b0 MX6SL_PAD_FEC_CRS_DV__FEC_RX_DV 0x1b0b0 MX6SL_PAD_FEC_RXD0__FEC_RX_DATA0 0x1b0b0 MX6SL_PAD_FEC_RXD1__FEC_RX_DATA1 0x1b0b0 MX6SL_PAD_FEC_TX_EN__FEC_TX_EN 0x1b0b0 MX6SL_PAD_FEC_TXD0__FEC_TX_DATA0 0x1b0b0 MX6SL_PAD_FEC_TXD1__FEC_TX_DATA1 0x1b0b0 MX6SL_PAD_FEC_REF_CLK__FEC_REF_OUT 0x4001b0a8 >; }; pinctrl_fec_sleep: fecgrp-sleep { fsl,pins = < MX6SL_PAD_FEC_MDC__GPIO4_IO23 0x3080 MX6SL_PAD_FEC_CRS_DV__GPIO4_IO25 0x3080 MX6SL_PAD_FEC_RXD0__GPIO4_IO17 0x3080 MX6SL_PAD_FEC_RXD1__GPIO4_IO18 0x3080 MX6SL_PAD_FEC_TX_EN__GPIO4_IO22 0x3080 MX6SL_PAD_FEC_TXD0__GPIO4_IO24 0x3080 MX6SL_PAD_FEC_TXD1__GPIO4_IO16 0x3080 MX6SL_PAD_FEC_REF_CLK__GPIO4_IO26 0x3080 >; }; pinctrl_i2c1: i2c1grp { fsl,pins = < MX6SL_PAD_I2C1_SCL__I2C1_SCL 0x4001b8b1 MX6SL_PAD_I2C1_SDA__I2C1_SDA 0x4001b8b1 >; }; pinctrl_i2c2: i2c2grp { fsl,pins = < MX6SL_PAD_I2C2_SCL__I2C2_SCL 0x4001b8b1 MX6SL_PAD_I2C2_SDA__I2C2_SDA 0x4001b8b1 >; }; pinctrl_kpp: kppgrp { fsl,pins = < MX6SL_PAD_KEY_ROW0__KEY_ROW0 0x1b010 MX6SL_PAD_KEY_ROW1__KEY_ROW1 0x1b010 MX6SL_PAD_KEY_ROW2__KEY_ROW2 0x1b0b0 MX6SL_PAD_KEY_COL0__KEY_COL0 0x110b0 MX6SL_PAD_KEY_COL1__KEY_COL1 0x110b0 MX6SL_PAD_KEY_COL2__KEY_COL2 0x110b0 >; }; pinctrl_lcd: lcdgrp { fsl,pins = < MX6SL_PAD_LCD_DAT0__LCD_DATA00 0x1b0b0 MX6SL_PAD_LCD_DAT1__LCD_DATA01 0x1b0b0 MX6SL_PAD_LCD_DAT2__LCD_DATA02 0x1b0b0 MX6SL_PAD_LCD_DAT3__LCD_DATA03 0x1b0b0 MX6SL_PAD_LCD_DAT4__LCD_DATA04 0x1b0b0 MX6SL_PAD_LCD_DAT5__LCD_DATA05 0x1b0b0 MX6SL_PAD_LCD_DAT6__LCD_DATA06 0x1b0b0 MX6SL_PAD_LCD_DAT7__LCD_DATA07 0x1b0b0 MX6SL_PAD_LCD_DAT8__LCD_DATA08 0x1b0b0 MX6SL_PAD_LCD_DAT9__LCD_DATA09 0x1b0b0 MX6SL_PAD_LCD_DAT10__LCD_DATA10 0x1b0b0 MX6SL_PAD_LCD_DAT11__LCD_DATA11 0x1b0b0 MX6SL_PAD_LCD_DAT12__LCD_DATA12 0x1b0b0 MX6SL_PAD_LCD_DAT13__LCD_DATA13 0x1b0b0 MX6SL_PAD_LCD_DAT14__LCD_DATA14 0x1b0b0 MX6SL_PAD_LCD_DAT15__LCD_DATA15 0x1b0b0 MX6SL_PAD_LCD_DAT16__LCD_DATA16 0x1b0b0 MX6SL_PAD_LCD_DAT17__LCD_DATA17 0x1b0b0 MX6SL_PAD_LCD_DAT18__LCD_DATA18 0x1b0b0 MX6SL_PAD_LCD_DAT19__LCD_DATA19 0x1b0b0 MX6SL_PAD_LCD_DAT20__LCD_DATA20 0x1b0b0 MX6SL_PAD_LCD_DAT21__LCD_DATA21 0x1b0b0 MX6SL_PAD_LCD_DAT22__LCD_DATA22 0x1b0b0 MX6SL_PAD_LCD_DAT23__LCD_DATA23 0x1b0b0 MX6SL_PAD_LCD_CLK__LCD_CLK 0x1b0b0 MX6SL_PAD_LCD_ENABLE__LCD_ENABLE 0x1b0b0 MX6SL_PAD_LCD_HSYNC__LCD_HSYNC 0x1b0b0 MX6SL_PAD_LCD_VSYNC__LCD_VSYNC 0x1b0b0 >; }; pinctrl_led: ledgrp { fsl,pins = < MX6SL_PAD_HSIC_STROBE__GPIO3_IO20 0x17059 >; }; pinctrl_pwm1: pwmgrp { fsl,pins = < MX6SL_PAD_PWM1__PWM1_OUT 0x110b0 >; }; pinctrl_uart1: uart1grp { fsl,pins = < MX6SL_PAD_UART1_RXD__UART1_RX_DATA 0x1b0b1 MX6SL_PAD_UART1_TXD__UART1_TX_DATA 0x1b0b1 >; }; pinctrl_usbotg1: usbotg1grp { fsl,pins = < MX6SL_PAD_EPDC_PWRCOM__USB_OTG1_ID 0x17059 >; }; pinctrl_usdhc1: usdhc1grp { fsl,pins = < MX6SL_PAD_SD1_CMD__SD1_CMD 0x17059 MX6SL_PAD_SD1_CLK__SD1_CLK 0x10059 MX6SL_PAD_SD1_DAT0__SD1_DATA0 0x17059 MX6SL_PAD_SD1_DAT1__SD1_DATA1 0x17059 MX6SL_PAD_SD1_DAT2__SD1_DATA2 0x17059 MX6SL_PAD_SD1_DAT3__SD1_DATA3 0x17059 MX6SL_PAD_SD1_DAT4__SD1_DATA4 0x17059 MX6SL_PAD_SD1_DAT5__SD1_DATA5 0x17059 MX6SL_PAD_SD1_DAT6__SD1_DATA6 0x17059 MX6SL_PAD_SD1_DAT7__SD1_DATA7 0x17059 >; }; pinctrl_usdhc1_100mhz: usdhc1grp100mhz { fsl,pins = < MX6SL_PAD_SD1_CMD__SD1_CMD 0x170b9 MX6SL_PAD_SD1_CLK__SD1_CLK 0x100b9 MX6SL_PAD_SD1_DAT0__SD1_DATA0 0x170b9 MX6SL_PAD_SD1_DAT1__SD1_DATA1 0x170b9 MX6SL_PAD_SD1_DAT2__SD1_DATA2 0x170b9 MX6SL_PAD_SD1_DAT3__SD1_DATA3 0x170b9 MX6SL_PAD_SD1_DAT4__SD1_DATA4 0x170b9 MX6SL_PAD_SD1_DAT5__SD1_DATA5 0x170b9 MX6SL_PAD_SD1_DAT6__SD1_DATA6 0x170b9 MX6SL_PAD_SD1_DAT7__SD1_DATA7 0x170b9 >; }; pinctrl_usdhc1_200mhz: usdhc1grp200mhz { fsl,pins = < MX6SL_PAD_SD1_CMD__SD1_CMD 0x170f9 MX6SL_PAD_SD1_CLK__SD1_CLK 0x100f9 MX6SL_PAD_SD1_DAT0__SD1_DATA0 0x170f9 MX6SL_PAD_SD1_DAT1__SD1_DATA1 0x170f9 MX6SL_PAD_SD1_DAT2__SD1_DATA2 0x170f9 MX6SL_PAD_SD1_DAT3__SD1_DATA3 0x170f9 MX6SL_PAD_SD1_DAT4__SD1_DATA4 0x170f9 MX6SL_PAD_SD1_DAT5__SD1_DATA5 0x170f9 MX6SL_PAD_SD1_DAT6__SD1_DATA6 0x170f9 MX6SL_PAD_SD1_DAT7__SD1_DATA7 0x170f9 >; }; pinctrl_usdhc2: usdhc2grp { fsl,pins = < MX6SL_PAD_SD2_CMD__SD2_CMD 0x17059 MX6SL_PAD_SD2_CLK__SD2_CLK 0x10059 MX6SL_PAD_SD2_DAT0__SD2_DATA0 0x17059 MX6SL_PAD_SD2_DAT1__SD2_DATA1 0x17059 MX6SL_PAD_SD2_DAT2__SD2_DATA2 0x17059 MX6SL_PAD_SD2_DAT3__SD2_DATA3 0x17059 >; }; pinctrl_usdhc2_100mhz: usdhc2grp100mhz { fsl,pins = < MX6SL_PAD_SD2_CMD__SD2_CMD 0x170b9 MX6SL_PAD_SD2_CLK__SD2_CLK 0x100b9 MX6SL_PAD_SD2_DAT0__SD2_DATA0 0x170b9 MX6SL_PAD_SD2_DAT1__SD2_DATA1 0x170b9 MX6SL_PAD_SD2_DAT2__SD2_DATA2 0x170b9 MX6SL_PAD_SD2_DAT3__SD2_DATA3 0x170b9 >; }; pinctrl_usdhc2_200mhz: usdhc2grp200mhz { fsl,pins = < MX6SL_PAD_SD2_CMD__SD2_CMD 0x170f9 MX6SL_PAD_SD2_CLK__SD2_CLK 0x100f9 MX6SL_PAD_SD2_DAT0__SD2_DATA0 0x170f9 MX6SL_PAD_SD2_DAT1__SD2_DATA1 0x170f9 MX6SL_PAD_SD2_DAT2__SD2_DATA2 0x170f9 MX6SL_PAD_SD2_DAT3__SD2_DATA3 0x170f9 >; }; pinctrl_usdhc3: usdhc3grp { fsl,pins = < MX6SL_PAD_SD3_CMD__SD3_CMD 0x17059 MX6SL_PAD_SD3_CLK__SD3_CLK 0x10059 MX6SL_PAD_SD3_DAT0__SD3_DATA0 0x17059 MX6SL_PAD_SD3_DAT1__SD3_DATA1 0x17059 MX6SL_PAD_SD3_DAT2__SD3_DATA2 0x17059 MX6SL_PAD_SD3_DAT3__SD3_DATA3 0x17059 >; }; pinctrl_usdhc3_100mhz: usdhc3grp100mhz { fsl,pins = < MX6SL_PAD_SD3_CMD__SD3_CMD 0x170b9 MX6SL_PAD_SD3_CLK__SD3_CLK 0x100b9 MX6SL_PAD_SD3_DAT0__SD3_DATA0 0x170b9 MX6SL_PAD_SD3_DAT1__SD3_DATA1 0x170b9 MX6SL_PAD_SD3_DAT2__SD3_DATA2 0x170b9 MX6SL_PAD_SD3_DAT3__SD3_DATA3 0x170b9 >; }; pinctrl_usdhc3_200mhz: usdhc3grp200mhz { fsl,pins = < MX6SL_PAD_SD3_CMD__SD3_CMD 0x170f9 MX6SL_PAD_SD3_CLK__SD3_CLK 0x100f9 MX6SL_PAD_SD3_DAT0__SD3_DATA0 0x170f9 MX6SL_PAD_SD3_DAT1__SD3_DATA1 0x170f9 MX6SL_PAD_SD3_DAT2__SD3_DATA2 0x170f9 MX6SL_PAD_SD3_DAT3__SD3_DATA3 0x170f9 >; }; }; }; &kpp { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_kpp>; linux,keymap = < MATRIX_KEY(0x0, 0x0, KEY_UP) /* ROW0, COL0 */ MATRIX_KEY(0x0, 0x1, KEY_DOWN) /* ROW0, COL1 */ MATRIX_KEY(0x0, 0x2, KEY_ENTER) /* ROW0, COL2 */ MATRIX_KEY(0x1, 0x0, KEY_HOME) /* ROW1, COL0 */ MATRIX_KEY(0x1, 0x1, KEY_RIGHT) /* ROW1, COL1 */ MATRIX_KEY(0x1, 0x2, KEY_LEFT) /* ROW1, COL2 */ MATRIX_KEY(0x2, 0x0, KEY_VOLUMEDOWN) /* ROW2, COL0 */ MATRIX_KEY(0x2, 0x1, KEY_VOLUMEUP) /* ROW2, COL1 */ >; status = "okay"; }; &lcdif { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_lcd>; status = "okay"; port { display_out: endpoint { remote-endpoint = <&panel_in>; }; }; }; &pwm1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwm1>; status = "okay"; }; &snvs_poweroff { status = "okay"; }; &ssi2 { status = "okay"; }; &uart1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart1>; status = "okay"; }; &usbotg1 { vbus-supply = <®_usb_otg1_vbus>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usbotg1>; disable-over-current; status = "okay"; }; &usbotg2 { vbus-supply = <®_usb_otg2_vbus>; dr_mode = "host"; disable-over-current; status = "okay"; }; &usdhc1 { pinctrl-names = "default", "state_100mhz", "state_200mhz"; pinctrl-0 = <&pinctrl_usdhc1>; pinctrl-1 = <&pinctrl_usdhc1_100mhz>; pinctrl-2 = <&pinctrl_usdhc1_200mhz>; bus-width = <8>; cd-gpios = <&gpio4 7 GPIO_ACTIVE_LOW>; wp-gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; status = "okay"; }; &usdhc2 { pinctrl-names = "default", "state_100mhz", "state_200mhz"; pinctrl-0 = <&pinctrl_usdhc2>; pinctrl-1 = <&pinctrl_usdhc2_100mhz>; pinctrl-2 = <&pinctrl_usdhc2_200mhz>; cd-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>; wp-gpios = <&gpio4 29 GPIO_ACTIVE_HIGH>; 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>; status = "okay"; };