/* * Copyright (C) 2013 Freescale Semiconductor, Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ /dts-v1/; #include #include #include "imx6sl.dtsi" #include "zero-gravitas-padctl.h" / { model = "reMarkable Prototype 1"; compatible = "remarkable,zero-gravitas", "fsl,imx6sl"; memory { reg = <0x80000000 0x20000000>; }; wifi_pwrseq: wifi_pwrseq { compatible = "mmc-pwrseq-simple"; reset-gpios = <&gpio3 30 GPIO_ACTIVE_LOW>, <&gpio4 0 GPIO_ACTIVE_LOW>; clocks = <&clks IMX6SL_CLK_OSC>; clock-names = "ext_clock"; }; regulators { compatible = "simple-bus"; #address-cells = <1>; #size-cells = <0>; reg_usb_otg1_vbus: regulator@0 { compatible = "regulator-fixed"; reg = <0>; regulator-name = "usb_otg1_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; gpio = <&gpio4 15 0>; enable-active-high; vin-supply = <&swbst_reg>; }; charger_regulator: regulator@1 { reg = <1>; compatible = "regulator-fixed"; regulator-name = "charger-regulator"; regulator-min-microamp = <5000000>; regulator-max-microamp = <5000000>; gpios = <&gpio3 27 GPIO_ACTIVE_LOW>; enable-active-high; /* Don't invert twice */ regulator-boot-on; status = "disabled"; }; }; wacom_reset: wacom-reset { compatible = "gpio-reset"; reset-gpios = <&gpio4 4 1>; reset-delay-us = <100000>; #reset-cells = <0>; }; gpio-keys { compatible = "gpio-keys"; pinctrl-0 = <&pinctrl_keys>; pinctrl-names = "default"; status = "okay"; button_0 { label = "Power"; gpios = <&gpio4 9 GPIO_ACTIVE_LOW>; linux,code = ; gpio-key,wakeup; debounce-interval = <10>; }; button_1 { label = "Left"; gpios = <&gpio3 24 GPIO_ACTIVE_LOW>; linux,code = ; gpio-key,wakeup; debounce-interval = <5>; }; button_2 { label = "Home"; gpios = <&gpio3 26 GPIO_ACTIVE_LOW>; linux,code = ; gpio-key,wakeup; debounce-interval = <5>; }; button_3 { label = "Right"; gpios = <&gpio3 28 GPIO_ACTIVE_LOW>; linux,code = ; gpio-key,wakeup; debounce-interval = <5>; }; button_4 { label = "LowPower"; gpios = <&gpio3 31 GPIO_ACTIVE_LOW>; linux,code = ; gpio-key,wakeup; debounce-interval = <100>; }; }; usb_charger: usb_charger { compatible = "gpio-charger"; gpios = <&gpio4 1 0>; status = "disabled"; }; }; &cpu0 { arm-supply = <&sw1a_reg>; soc-supply = <&sw1c_reg>; }; &epdc { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_epdc_0>; VCOM-supply = <&VCOM_reg>; DISPLAY-supply = <&DISPLAY_reg>; TMST-supply = <&TMST_reg>; status = "okay"; }; &gpc { fsl,ldo-bypass = <1>; }; &i2c1 { clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c1>; status = "okay"; battery: bq27441@55 { reg = <0x55>; compatible = "ti,bq27441"; /*power-supplies = <&usb_charger>;*/ /*charger-supply = <&charger_regulator>;*/ /*interrupt-parent = <&gpio3>; interrupts = <31 IRQ_TYPE_LEVEL_HIGH>;*/ ti,resistor-sense = <10>; }; pmic: pfuze100@08 { 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 = <400000>; 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; }; }; }; max17135@48 { compatible = "maxim,max17135"; reg = <0x48>; pass_num = <2>; gvee_pwrup = <0>; /* ms */ vneg_pwrup = <3>; vpos_pwrup = <6>; gvdd_pwrup = <3>; gvdd_pwrdn = <1>; vpos_pwrdn = <2>; vneg_pwrdn = <6>; gvee_pwrdn = <50>; /* These are only for passnum 1, we use i2c */ gpio_pmic_pwrgood = <&gpio2 13 0>; gpio_pmic_vcom_ctrl = <&gpio2 3 0>; gpio_pmic_wakeup = <&gpio2 14 0>; gpio_pmic_v3p3 = <&gpio2 7 0>; gpio_pmic_intr = <&gpio2 12 0>; regulators { DISPLAY_reg: DISPLAY { regulator-name = "DISPLAY"; }; GVDD_reg: GVDD { /* 20v */ regulator-name = "GVDD"; }; GVEE_reg: GVEE { /* -22v */ regulator-name = "GVEE"; }; HVINN_reg: HVINN { /* -22v */ regulator-name = "HVINN"; }; HVINP_reg: HVINP { /* 20v */ regulator-name = "HVINP"; }; VCOM_reg: VCOM { regulator-name = "VCOM"; /* 2's-compliment, -4325000 */ regulator-min-microvolt = <0xffbe0178>; /* 2's-compliment, -500000 */ regulator-max-microvolt = <0xfff85ee0>; }; VNEG_reg: VNEG { /* -15v */ regulator-name = "VNEG"; }; VPOS_reg: VPOS { /* 15v */ regulator-name = "VPOS"; }; TMST_reg: TMST { regulator-name = "TMST"; /* 2's-compliment, -127 */ regulator-min-microvolt = <0xffffff81>; /* 2's-compliment, +127 */ regulator-max-microvolt = <0x0000007f>; }; }; }; }; &i2c2 { clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; digitizer: wacom-i2c@09 { compatible = "wacom,wacom-i2c"; reg = <0x09>; interrupt-parent = <&gpio2>; interrupts = <10 2>; resets = <&wacom_reset>; }; }; &i2c3 { clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c3>; status = "okay"; tsc@24 { compatible = "cy,cyttsp5_i2c_adapter"; reg = <0x24>; interrupt-parent = <&gpio4>; interrupts = <3 2>; cy,adapter_id = "cyttsp5_i2c_adapter"; status = "okay"; cy,core { cy,name = "cyttsp5_core"; cy,irq_gpio = <&gpio4 3 0>; cy,rst_gpio = <&gpio4 5 0>; cy,hid_desc_register = <1>; /* CY_CORE_FLAG_RESTORE_PARAMETERS */ cy,flags = <4>; /* CY_CORE_EWG_NONE */ cy,easy_wakeup_gesture = <0>; cy,btn_keys = <172 /* KEY_HOMEPAGE */ /* previously was KEY_HOME, new Android versions use KEY_HOMEPAGE */ 139 /* KEY_MENU */ 158 /* KEY_BACK */ 217 /* KEY_SEARCH */ 114 /* KEY_VOLUMEDOWN */ 115 /* KEY_VOLUMEUP */ 212 /* KEY_CAMERA */ 116>; /* KEY_POWER */ cy,btn_keys-tag = <0>; cy,mt { cy,name = "cyttsp5_mt"; cy,inp_dev_name = "cyttsp5_mt"; cy,flags = <0>; cy,abs = /* ABS_MT_POSITION_X, CY_ABS_MIN_X, CY_ABS_MAX_X, 0, 0 */ <0x35 0 880 0 0 /* ABS_MT_POSITION_Y, CY_ABS_MIN_Y, CY_ABS_MAX_Y, 0, 0 */ 0x36 0 1280 0 0 /* ABS_MT_PRESSURE, CY_ABS_MIN_P, CY_ABS_MAX_P, 0, 0 */ 0x3a 0 255 0 0 /* CY_IGNORE_VALUE, CY_ABS_MIN_W, CY_ABS_MAX_W, 0, 0 */ 0xffff 0 255 0 0 /* ABS_MT_TRACKING_ID, CY_ABS_MIN_T, CY_ABS_MAX_T, 0, 0 */ 0x39 0 15 0 0 /* ABS_MT_TOUCH_MAJOR, 0, 255, 0, 0 */ 0x30 0 255 0 0 /* ABS_MT_TOUCH_MINOR, 0, 255, 0, 0 */ 0x31 0 255 0 0 /* ABS_MT_ORIENTATION, -127, 127, 0, 0 */ 0x34 0xffffff81 127 0 0 /* ABS_MT_TOOL_TYPE, 0, MT_TOOL_MAX, 0, 0 */ 0x37 0 1 0 0 /* ABS_DISTANCE, 0, 255, 0, 0 */ 0x19 0 255 0 0>; cy,vkeys_x = <720>; cy,vkeys_y = <1280>; cy,virtual_keys = /* KeyCode CenterX CenterY Width Height */ /* KEY_BACK */ <158 1360 90 160 180 /* KEY_MENU */ 139 1360 270 160 180 /* KEY_HOMEPAGE */ 172 1360 450 160 180 /* KEY SEARCH */ 217 1360 630 160 180>; }; }; }; }; &iomuxc { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hog>; zero-gravitas { pinctrl_hog: hoggrp { fsl,pins = < /* MAX17135 pwrgood */ MX6SL_PAD_EPDC_PWRSTAT__GPIO2_IO13 PAD_CTL_NONE /* MAX17135 vcom ctrl */ MX6SL_PAD_EPDC_VCOM0__GPIO2_IO03 PAD_CTL_NONE /* MAX17135 wakeup */ MX6SL_PAD_EPDC_PWRWAKEUP__GPIO2_IO14 PAD_CTL_NONE /* MAX17135 v3p3 */ MX6SL_PAD_EPDC_PWRCTRL0__GPIO2_IO07 PAD_CTL_NONE /* MAX17135 intr */ MX6SL_PAD_EPDC_PWRINT__GPIO2_IO12 PAD_CTL_NONE /* BQ27441 low power */ MX6SL_PAD_KEY_ROW3__GPIO3_IO31 0x17000 /* Wacom interrupt */ MX6SL_PAD_EPDC_PWRCTRL3__GPIO2_IO10 0x17000 /* Wacom reset */ MX6SL_PAD_KEY_COL6__GPIO4_IO04 0x110b0 /* CYTTSP interrupt */ MX6SL_PAD_KEY_ROW5__GPIO4_IO03 0x17000 /* CYTTSP reset */ MX6SL_PAD_KEY_ROW6__GPIO4_IO05 0x110b0 /* USB OTG1 voltage control */ /*MX6SL_PAD_ECSPI2_SS0__GPIO4_IO15 0x17000*/ /*MX6SL_PAD_ECSPI2_SS0__GPIO4_IO15 0x000b0*/ MX6SL_PAD_ECSPI2_SS0__GPIO4_IO15 PAD_CTL_NONE /*MX6SL_PAD_ECSPI2_SS0__USB_OTG1_PWR 0x17000*/ /* USB OTG1 over current detection */ MX6SL_PAD_ECSPI2_MISO__USB_OTG1_OC 0x1b0b0 /* Charger control */ MX6SL_PAD_KEY_ROW1__GPIO3_IO27 0x110b0 /* Charger status */ MX6SL_PAD_KEY_ROW4__GPIO4_IO01 PAD_CTL_NONE /* USDHC1 card detect */ MX6SL_PAD_KEY_ROW7__GPIO4_IO07 0x17059 /* CHIP_WAKE_HOST */ MX6SL_PAD_KEY_COL5__GPIO4_IO02 PAD_CTL_NONE /* POWER_WIFI: WiFi external power control */ MX6SL_PAD_KEY_COL3__GPIO3_IO30 PAD_CTL_NONE /* WL_DIS: WiFi internal power control */ MX6SL_PAD_KEY_COL4__GPIO4_IO00 PAD_CTL_NONE /* 32Khz clock from i.MX6 to WiFi for power saving */ MX6SL_PAD_REF_CLK_32K__XTALOSC_REF_CLK_32K 0x1b0b0 >; }; pinctrl_epdc_0: epdcgrp-0 { fsl,pins = < MX6SL_PAD_EPDC_D0__EPDC_DATA00 PAD_CTL_NONE MX6SL_PAD_EPDC_D1__EPDC_DATA01 PAD_CTL_NONE MX6SL_PAD_EPDC_D2__EPDC_DATA02 PAD_CTL_NONE MX6SL_PAD_EPDC_D3__EPDC_DATA03 PAD_CTL_NONE MX6SL_PAD_EPDC_D4__EPDC_DATA04 PAD_CTL_NONE MX6SL_PAD_EPDC_D5__EPDC_DATA05 PAD_CTL_NONE MX6SL_PAD_EPDC_D6__EPDC_DATA06 PAD_CTL_NONE MX6SL_PAD_EPDC_D7__EPDC_DATA07 PAD_CTL_NONE MX6SL_PAD_EPDC_D8__EPDC_DATA08 PAD_CTL_NONE MX6SL_PAD_EPDC_D9__EPDC_DATA09 PAD_CTL_NONE MX6SL_PAD_EPDC_D10__EPDC_DATA10 PAD_CTL_NONE MX6SL_PAD_EPDC_D11__EPDC_DATA11 PAD_CTL_NONE MX6SL_PAD_EPDC_D12__EPDC_DATA12 PAD_CTL_NONE MX6SL_PAD_EPDC_D13__EPDC_DATA13 PAD_CTL_NONE MX6SL_PAD_EPDC_D14__EPDC_DATA14 PAD_CTL_NONE MX6SL_PAD_EPDC_D15__EPDC_DATA15 PAD_CTL_NONE MX6SL_PAD_EPDC_GDCLK__EPDC_GDCLK PAD_CTL_NONE MX6SL_PAD_EPDC_GDOE__EPDC_GDOE PAD_CTL_NONE MX6SL_PAD_EPDC_GDSP__EPDC_GDSP PAD_CTL_NONE MX6SL_PAD_EPDC_SDCE0__EPDC_SDCE0 PAD_CTL_NONE MX6SL_PAD_EPDC_SDCLK__EPDC_SDCLK_P PAD_CTL_NONE MX6SL_PAD_EPDC_SDLE__EPDC_SDLE PAD_CTL_NONE MX6SL_PAD_EPDC_SDOE__EPDC_SDOE PAD_CTL_NONE MX6SL_PAD_EPDC_BDR0__EPDC_BDR0 PAD_CTL_NONE MX6SL_PAD_EPDC_BDR1__EPDC_BDR1 PAD_CTL_NONE >; }; 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_i2c3: i2c3grp { fsl,pins = < MX6SL_PAD_AUD_RXFS__I2C3_SCL 0x4001b8b1 MX6SL_PAD_AUD_RXC__I2C3_SDA 0x4001b8b1 >; }; pinctrl_keys: keygrp { fsl,pins = < MX6SL_PAD_ECSPI1_MOSI__GPIO4_IO09 0x100b1 MX6SL_PAD_KEY_COL0__GPIO3_IO24 0x100b1 MX6SL_PAD_KEY_COL1__GPIO3_IO26 0x100b1 MX6SL_PAD_KEY_COL2__GPIO3_IO28 0x100b1 >; }; 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 PAD_CTL_USDHC_DEFAULT MX6SL_PAD_SD1_CLK__SD1_CLK PAD_CTL_USDHC_CLK_DEFAULT MX6SL_PAD_SD1_DAT0__SD1_DATA0 PAD_CTL_USDHC_DEFAULT MX6SL_PAD_SD1_DAT1__SD1_DATA1 PAD_CTL_USDHC_DEFAULT MX6SL_PAD_SD1_DAT2__SD1_DATA2 PAD_CTL_USDHC_DEFAULT MX6SL_PAD_SD1_DAT3__SD1_DATA3 PAD_CTL_USDHC_DEFAULT >; }; pinctrl_usdhc1_100mhz: usdhc1grp100mhz { fsl,pins = < MX6SL_PAD_SD1_CMD__SD1_CMD PAD_CTL_USDHC_100MHZ MX6SL_PAD_SD1_CLK__SD1_CLK PAD_CTL_USDHC_CLK_100MHZ MX6SL_PAD_SD1_DAT0__SD1_DATA0 PAD_CTL_USDHC_100MHZ MX6SL_PAD_SD1_DAT1__SD1_DATA1 PAD_CTL_USDHC_100MHZ MX6SL_PAD_SD1_DAT2__SD1_DATA2 PAD_CTL_USDHC_100MHZ MX6SL_PAD_SD1_DAT3__SD1_DATA3 PAD_CTL_USDHC_100MHZ >; }; pinctrl_usdhc1_200mhz: usdhc1grp200mhz { fsl,pins = < MX6SL_PAD_SD1_CMD__SD1_CMD PAD_CTL_USDHC_200MHZ MX6SL_PAD_SD1_CLK__SD1_CLK PAD_CTL_USDHC_CLK_200MHZ MX6SL_PAD_SD1_DAT0__SD1_DATA0 PAD_CTL_USDHC_200MHZ MX6SL_PAD_SD1_DAT1__SD1_DATA1 PAD_CTL_USDHC_200MHZ MX6SL_PAD_SD1_DAT2__SD1_DATA2 PAD_CTL_USDHC_200MHZ MX6SL_PAD_SD1_DAT3__SD1_DATA3 PAD_CTL_USDHC_200MHZ >; }; pinctrl_usdhc2: usdhc2grp { fsl,pins = < MX6SL_PAD_SD2_CMD__SD2_CMD PAD_CTL_USDHC_DEFAULT MX6SL_PAD_SD2_CLK__SD2_CLK PAD_CTL_USDHC_CLK_DEFAULT MX6SL_PAD_SD2_DAT0__SD2_DATA0 PAD_CTL_USDHC_DEFAULT MX6SL_PAD_SD2_DAT1__SD2_DATA1 PAD_CTL_USDHC_DEFAULT MX6SL_PAD_SD2_DAT2__SD2_DATA2 PAD_CTL_USDHC_DEFAULT MX6SL_PAD_SD2_DAT3__SD2_DATA3 PAD_CTL_USDHC_DEFAULT MX6SL_PAD_SD2_DAT4__SD2_DATA4 PAD_CTL_USDHC_DEFAULT MX6SL_PAD_SD2_DAT5__SD2_DATA5 PAD_CTL_USDHC_DEFAULT MX6SL_PAD_SD2_DAT6__SD2_DATA6 PAD_CTL_USDHC_DEFAULT MX6SL_PAD_SD2_DAT7__SD2_DATA7 PAD_CTL_USDHC_DEFAULT MX6SL_PAD_SD2_RST__SD2_RESET PAD_CTL_USDHC_CLK_DEFAULT >; }; pinctrl_usdhc2_100mhz: usdhc2grp100mhz { fsl,pins = < MX6SL_PAD_SD2_CMD__SD2_CMD PAD_CTL_USDHC_100MHZ MX6SL_PAD_SD2_CLK__SD2_CLK PAD_CTL_USDHC_CLK_100MHZ MX6SL_PAD_SD2_DAT0__SD2_DATA0 PAD_CTL_USDHC_100MHZ MX6SL_PAD_SD2_DAT1__SD2_DATA1 PAD_CTL_USDHC_100MHZ MX6SL_PAD_SD2_DAT2__SD2_DATA2 PAD_CTL_USDHC_100MHZ MX6SL_PAD_SD2_DAT3__SD2_DATA3 PAD_CTL_USDHC_100MHZ MX6SL_PAD_SD2_DAT4__SD2_DATA4 PAD_CTL_USDHC_100MHZ MX6SL_PAD_SD2_DAT5__SD2_DATA5 PAD_CTL_USDHC_100MHZ MX6SL_PAD_SD2_DAT6__SD2_DATA6 PAD_CTL_USDHC_100MHZ MX6SL_PAD_SD2_DAT7__SD2_DATA7 PAD_CTL_USDHC_100MHZ MX6SL_PAD_SD2_RST__SD2_RESET PAD_CTL_USDHC_CLK_DEFAULT >; }; pinctrl_usdhc2_200mhz: usdhc2grp200mhz { fsl,pins = < MX6SL_PAD_SD2_CMD__SD2_CMD PAD_CTL_USDHC_200MHZ MX6SL_PAD_SD2_CLK__SD2_CLK PAD_CTL_USDHC_CLK_200MHZ MX6SL_PAD_SD2_DAT0__SD2_DATA0 PAD_CTL_USDHC_200MHZ MX6SL_PAD_SD2_DAT1__SD2_DATA1 PAD_CTL_USDHC_200MHZ MX6SL_PAD_SD2_DAT2__SD2_DATA2 PAD_CTL_USDHC_200MHZ MX6SL_PAD_SD2_DAT3__SD2_DATA3 PAD_CTL_USDHC_200MHZ MX6SL_PAD_SD2_DAT4__SD2_DATA4 PAD_CTL_USDHC_200MHZ MX6SL_PAD_SD2_DAT5__SD2_DATA5 PAD_CTL_USDHC_200MHZ MX6SL_PAD_SD2_DAT6__SD2_DATA6 PAD_CTL_USDHC_200MHZ MX6SL_PAD_SD2_DAT7__SD2_DATA7 PAD_CTL_USDHC_200MHZ MX6SL_PAD_SD2_RST__SD2_RESET PAD_CTL_USDHC_CLK_DEFAULT >; }; pinctrl_usdhc3: usdhc3grp { fsl,pins = < MX6SL_PAD_SD3_CMD__SD3_CMD PAD_CTL_USDHC_DEFAULT MX6SL_PAD_SD3_CLK__SD3_CLK PAD_CTL_USDHC_CLK_DEFAULT MX6SL_PAD_SD3_DAT0__SD3_DATA0 PAD_CTL_USDHC_DEFAULT MX6SL_PAD_SD3_DAT1__SD3_DATA1 PAD_CTL_USDHC_DEFAULT MX6SL_PAD_SD3_DAT2__SD3_DATA2 PAD_CTL_USDHC_DEFAULT MX6SL_PAD_SD3_DAT3__SD3_DATA3 PAD_CTL_USDHC_DEFAULT >; }; pinctrl_usdhc3_100mhz: usdhc3grp100mhz { fsl,pins = < MX6SL_PAD_SD3_CMD__SD3_CMD PAD_CTL_USDHC_100MHZ MX6SL_PAD_SD3_CLK__SD3_CLK PAD_CTL_USDHC_CLK_100MHZ MX6SL_PAD_SD3_DAT0__SD3_DATA0 PAD_CTL_USDHC_100MHZ MX6SL_PAD_SD3_DAT1__SD3_DATA1 PAD_CTL_USDHC_100MHZ MX6SL_PAD_SD3_DAT2__SD3_DATA2 PAD_CTL_USDHC_100MHZ MX6SL_PAD_SD3_DAT3__SD3_DATA3 PAD_CTL_USDHC_100MHZ >; }; pinctrl_usdhc3_200mhz: usdhc3grp200mhz { fsl,pins = < MX6SL_PAD_SD3_CMD__SD3_CMD PAD_CTL_USDHC_200MHZ MX6SL_PAD_SD3_CLK__SD3_CLK PAD_CTL_USDHC_CLK_200MHZ MX6SL_PAD_SD3_DAT0__SD3_DATA0 PAD_CTL_USDHC_200MHZ MX6SL_PAD_SD3_DAT1__SD3_DATA1 PAD_CTL_USDHC_200MHZ MX6SL_PAD_SD3_DAT2__SD3_DATA2 PAD_CTL_USDHC_200MHZ MX6SL_PAD_SD3_DAT3__SD3_DATA3 PAD_CTL_USDHC_200MHZ >; }; }; }; &pxp { status = "okay"; }; &snvs_poweroff { status = "okay"; }; &uart1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart1>; status = "okay"; }; /*&usbmisc { vbus-wakeup-supply = <®_usb_otg1_vbus>; };*/ &usbotg1 { vbus-supply = <®_usb_otg1_vbus>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usbotg1>; disable-over-current; /* This kills the speed */ imx-usb-charger-detection; srp-disable; hnp-disable; adp-disable; status = "okay"; }; &usbotg2 { dr_mode = "host"; disable-over-current; srp-disable; hnp-disable; adp-disable; status = "disabled"; }; &usbphy1 { tx-d-cal = <0x5>; }; &usbphy2 { tx-d-cal = <0x5>; status = "disabled"; }; &usdhc1 { pinctrl-names = "default", "state_100mhz", "state_200mhz"; pinctrl-0 = <&pinctrl_usdhc1>; pinctrl-1 = <&pinctrl_usdhc1_100mhz>; pinctrl-2 = <&pinctrl_usdhc1_200mhz>; bus-width = <4>; cd-gpios = <&gpio4 7 GPIO_ACTIVE_LOW>; disable-wp; wp-controller; keep-power-in-suspend; enable-sdio-wakeup; no-1-8-v; /*disable-wp;*/ status = "disabled"; }; &usdhc2 { pinctrl-names = "default", "state_100mhz", "state_200mhz"; pinctrl-0 = <&pinctrl_usdhc2>; pinctrl-1 = <&pinctrl_usdhc2_100mhz>; pinctrl-2 = <&pinctrl_usdhc2_200mhz>; bus-width = <8>; non-removable; keep-power-in-suspend; no-1-8-v; disable-wp; cap-mmc-highspeed; status = "okay"; }; &usdhc3 { #address-cells = <1>; #size-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc3>; mmc-pwrseq = <&wifi_pwrseq>; bus-width = <4>; enable-sdio-wakeup; non-removable; disable-wp; no-1-8-v; wifi-host; keep-power-in-suspend; status = "okay"; max-frequency = <50000000>; brcmf: bcrmf@1 { reg = <1>; compatible = "android,bcmdhd_wlan"; interrupt-parent = <&gpio4>; interrupts = <2 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "host-wake"; broken-hpi; /*resets = <&wifi_reset>;*/ }; }; &busfreq { status = "disabled"; };