/* * Copyright 2014-2017 Toradex AG * Copyright 2012 Freescale Semiconductor, Inc. * Copyright 2011 Linaro Ltd. * * The code contained herein is licensed under the GNU General Public * License. You may obtain a copy of the GNU General Public License * Version 2 or later at the following locations: * * http://www.opensource.org/licenses/gpl-license.html * http://www.gnu.org/copyleft/gpl.html */ / { aliases { i2c0 = &i2cddc; i2c1 = &i2c1; i2c2 = &i2c2; i2c3 = &i2c3; }; aliases { /* the following, together with kernel patches, forces a fixed assignment between device id and usdhc controller */ /* i.e. the eMMC on usdhc3 will be /dev/mmcblk0 */ mmc0 = &usdhc3; /* eMMC */ mmc2 = &usdhc2; /* SD1 4bit slot */ }; aliases { rtc0 = &rtc_i2c; rtc1 = &snvs_rtc; }; gpio-keys { compatible = "gpio-keys"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpio_keys>; wakeup { label = "Wake-Up"; gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; linux,code = ; debounce-interval = <10>; gpio-key,wakeup; }; }; leds { compatible = "gpio-leds"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_leds_ixora>; led4-green { label = "LED_4_GREEN"; gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>; }; led4-red { label = "LED_4_RED"; gpios = <&gpio1 21 GPIO_ACTIVE_HIGH>; }; led5-green { label = "LED_5_GREEN"; gpios = <&gpio2 1 GPIO_ACTIVE_HIGH>; }; led5-red { label = "LED_5_RED"; gpios = <&gpio2 2 GPIO_ACTIVE_HIGH>; }; }; v4l2_cap_0 { compatible = "fsl,imx6q-v4l2-capture"; ipu_id = <0>; csi_id = <0>; mclk_source = <0>; status = "okay"; }; #if 0 v4l2_out { compatible = "fsl,mxc_v4l2_output"; status = "okay"; }; #endif }; &backlight { #if 0 /* PWM polarity: if 1 is brightest */ pwms = <&pwm4 0 5000000 0>; #if 0 /* Fusion 7 needs 10kHz PWM frequency */ pwms = <&pwm4 0 100000 0>; #endif #else /* PWM polarity: if 0 is brightest */ pwms = <&pwm4 0 5000000 1>; #endif brightness-levels = <0 4 8 16 32 64 128 255>; default-brightness-level = <6>; status = "okay"; }; /* Apalis SPI1 */ &ecspi1 { status = "okay"; spidev0: spidev@1 { compatible = "toradex,evalspi"; reg = <0>; spi-max-frequency = <18000000>; }; }; &can1 { status = "okay"; }; &can2 { status = "okay"; }; &hdmi_audio { status = "okay"; }; &hdmi_cec { status = "okay"; }; &hdmi_core { status = "okay"; }; &hdmi_video { status = "okay"; }; /* * GEN1_I2C: I2C1_SDA/SCL on MXM3 209/211 (e.g. RTC on carrier * board) */ &i2c1 { status = "okay"; /* Atmel maxtouch controller */ atmel_mxt_ts: atmel_mxt_ts@4a { compatible = "atmel,maxtouch"; reg = <0x4a>; interrupt-parent = <&gpio6>; interrupts = <10 IRQ_TYPE_EDGE_FALLING>; reset-gpios = <&gpio6 9 GPIO_ACTIVE_HIGH>; /* SODIMM 13 */ status = "disabled"; }; pcap@10 { /* TouchRevolution Fusion 7 and 10 multi-touch controller */ compatible = "touchrevolution,fusion-f0710a"; reg = <0x10>; gpios = <&gpio6 10 GPIO_ACTIVE_HIGH /* MXM3 11, Pen down interrupt */ &gpio6 9 GPIO_ACTIVE_HIGH /* MXM3 13, Reset */ >; }; cat24c02@50 { compatible = "atmel,24c02"; reg = <0x50>; }; /* M41T0M6 real time clock on carrier board */ rtc_i2c: rtc@68 { compatible = "st,m41t0"; reg = <0x68>; }; }; /* * GEN2_I2C, CAM: I2C3_SDA/SCL on MXM3 201/203 (unused) */ &i2c3 { status = "okay"; adv7280: adv7280@21 { compatible = "adv7280"; reg = <0x21>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ipu1_csi0 &pinctrl_cam_mclk>; clocks = <&clks 200>; clock-names = "csi_mclk"; DOVDD-supply = <®_3p3v>; AVDD-supply = <®_3p3v>; DVDD-supply = <®_3p3v>; PVDD-supply = <®_3p3v>; csi_id = <0>; mclk = <24000000>; mclk_source = <1>; status = "okay"; }; /* Video ADC on Analog Camera Module */ adv7180: adv7180@21 { compatible = "adv,adv7180"; reg = <0x21>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ipu1_csi0 &pinctrl_cam_mclk>; clocks = <&clks 200>; clock-names = "csi_mclk"; DOVDD-supply = <®_3p3v>; /* 3.3v */ AVDD-supply = <®_3p3v>; /* 1.8v */ DVDD-supply = <®_3p3v>; /* 1.8v */ PVDD-supply = <®_3p3v>; /* 1.8v */ csi_id = <0>; mclk = <24000000>; mclk_source = <1>; cvbs = <1>; status = "disabled"; }; max9526: max9526@20 { compatible = "maxim,max9526"; reg = <0x20>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ipu1_csi0 &pinctrl_cam_mclk>; clocks = <&clks 200>; clock-names = "csi_mclk"; DVDDIO-supply = <®_3p3v>; /* 3.3v */ AVDD-supply = <®_3p3v>; /* 1.8v */ DVDD-supply = <®_3p3v>; /* 1.8v */ csi_id = <0>; mclk = <24000000>; mclk_source = <1>; cvbs = <1>; status = "okay"; }; }; /* * DDC_I2C: I2C2_SDA/SCL on MXM3 205/207 */ &i2cddc { status = "okay"; hdmi_ddc: edid@50 { compatible = "fsl,imx6-hdmi-i2c"; reg = <0x50>; }; }; &iomuxc { /* * Mux the Apalis GPIOs. * Note: * - GPIO7 is used for PCIe reset * - GPIO5, 6 are used by optional capacitive touch controller */ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_apalis_gpio1 &pinctrl_apalis_gpio2 &pinctrl_apalis_gpio3 &pinctrl_apalis_gpio4 &pinctrl_apalis_gpio5 &pinctrl_apalis_gpio6 &pinctrl_apalis_gpio7 &pinctrl_apalis_gpio8>; pinctrl_leds_ixora: leds-ixora { fsl,pins = < MX6QDL_PAD_SD1_DAT1__GPIO1_IO17 PAD_CTRL_HYS_PU MX6QDL_PAD_SD1_DAT3__GPIO1_IO21 PAD_CTRL_HYS_PU MX6QDL_PAD_NANDF_D1__GPIO2_IO01 PAD_CTRL_HYS_PU MX6QDL_PAD_NANDF_D2__GPIO2_IO02 PAD_CTRL_HYS_PU >; }; }; &lcd { status = "okay"; }; &mxcfb1 { status = "okay"; }; &mxcfb2 { status = "okay"; }; &mxcfb3 { status = "okay"; }; &mxcfb4 { status = "okay"; }; &pcie { reset-ep-gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>; status = "okay"; }; &pwm1 { status = "okay"; }; &pwm2 { status = "okay"; }; &pwm3 { status = "okay"; }; &pwm4 { status = "okay"; }; ®_usb_otg_vbus { status = "okay"; }; ®_usb_host_vbus { status = "okay"; }; &sata { status = "okay"; }; &sound_hdmi { status = "okay"; }; &sound_spdif { status = "okay"; }; &spdif { status = "okay"; }; &uart1 { status = "okay"; }; &uart2 { status = "okay"; #if 0 linux,rs485-enabled-at-boot-time; rs485-rts-active-low; rs485-rx-during-tx; #endif }; &uart4 { status = "okay"; }; &uart5 { status = "okay"; }; &usbh1 { status = "okay"; }; &usbotg { status = "okay"; }; /* SD1 */ &usdhc2 { status = "okay"; };