arch/arm/boot/dts/am335x-base0033.dts

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * am335x-base0033.dts - Device Tree file for IGEP AQUILA EXPANSION
   4  *
   5  * Copyright (C) 2013 ISEE 2007 SL - http://www.isee.biz
   6  */
   7
   8 #include "am335x-igep0033.dtsi"
   9
  10 / {
  11         model = "IGEP COM AM335x on AQUILA Expansion";
  12         compatible = "isee,am335x-base0033", "isee,am335x-igep0033", "ti,am33xx";
  13
  14         hdmi {
  15                 compatible = "ti,tilcdc,slave";
  16                 i2c = <&i2c0>;
  17                 pinctrl-names = "default", "off";
  18                 pinctrl-0 = <&nxp_hdmi_pins>;
  19                 pinctrl-1 = <&nxp_hdmi_off_pins>;
  20                 status = "okay";
  21         };
  22
  23         leds_base {
  24                 pinctrl-names = "default";
  25                 pinctrl-0 = <&leds_base_pins>;
  26
  27                 compatible = "gpio-leds";
  28
  29                 led0 {
  30                         label = "base:red:user";
  31                         gpios = <&gpio1 21 GPIO_ACTIVE_HIGH>;   /* gpio1_21 */
  32                         default-state = "off";
  33                 };
  34
  35                 led1 {
  36                         label = "base:green:user";
  37                         gpios = <&gpio2 0 GPIO_ACTIVE_HIGH>;    /* gpio2_0 */
  38                         default-state = "off";
  39                 };
  40         };
  41 };
  42
  43 &am33xx_pinmux {
  44         nxp_hdmi_pins: pinmux_nxp_hdmi_pins {
  45                 pinctrl-single,pins = <
  46                         AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR0, PIN_OUTPUT, MUX_MODE3)      /* xdma_event_intr0.clkout1 */
  47                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA0, PIN_OUTPUT, MUX_MODE0)
  48                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA1, PIN_OUTPUT, MUX_MODE0)
  49                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA2, PIN_OUTPUT, MUX_MODE0)
  50                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA3, PIN_OUTPUT, MUX_MODE0)
  51                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA4, PIN_OUTPUT, MUX_MODE0)
  52                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA5, PIN_OUTPUT, MUX_MODE0)
  53                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA6, PIN_OUTPUT, MUX_MODE0)
  54                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA7, PIN_OUTPUT, MUX_MODE0)
  55                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA8, PIN_OUTPUT, MUX_MODE0)
  56                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA9, PIN_OUTPUT, MUX_MODE0)
  57                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA10, PIN_OUTPUT, MUX_MODE0)
  58                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA11, PIN_OUTPUT, MUX_MODE0)
  59                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA12, PIN_OUTPUT, MUX_MODE0)
  60                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA13, PIN_OUTPUT, MUX_MODE0)
  61                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA14, PIN_OUTPUT, MUX_MODE0)
  62                         AM33XX_PADCONF(AM335X_PIN_LCD_DATA15, PIN_OUTPUT, MUX_MODE0)
  63                         AM33XX_PADCONF(AM335X_PIN_LCD_VSYNC, PIN_OUTPUT, MUX_MODE0)
  64                         AM33XX_PADCONF(AM335X_PIN_LCD_HSYNC, PIN_OUTPUT, MUX_MODE0)
  65                         AM33XX_PADCONF(AM335X_PIN_LCD_PCLK, PIN_OUTPUT, MUX_MODE0)
  66                         AM33XX_PADCONF(AM335X_PIN_LCD_AC_BIAS_EN, PIN_OUTPUT, MUX_MODE0)
  67                 >;
  68         };
  69         nxp_hdmi_off_pins: pinmux_nxp_hdmi_off_pins {
  70                 pinctrl-single,pins = <
  71                         AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR0, PIN_OUTPUT, MUX_MODE3)      /* xdma_event_intr0.clkout1 */
  72                 >;
  73         };
  74
  75         leds_base_pins: pinmux_leds_base_pins {
  76                 pinctrl-single,pins = <
  77                         AM33XX_PADCONF(AM335X_PIN_GPMC_A5, PIN_OUTPUT_PULLDOWN, MUX_MODE7)      /* gpmc_a5.gpio1_21 */
  78                         AM33XX_PADCONF(AM335X_PIN_GPMC_CSN3, PIN_OUTPUT_PULLDOWN, MUX_MODE7)    /* gpmc_csn3.gpio2_0 */
  79                 >;
  80         };
  81 };
  82
  83 &lcdc {
  84         status = "okay";
  85 };
  86
  87 &i2c0 {
  88         eeprom: eeprom@50 {
  89                 compatible = "atmel,24c256";
  90                 reg = <0x50>;
  91         };
  92 };