arch/arm/boot/dts/omap3-igep0030-common.dtsi

   1 /*
   2  * Common Device Tree Source for IGEP COM MODULE
   3  *
   4  * Copyright (C) 2014 Javier Martinez Canillas <javier@osg.samsung.com>
   5  * Copyright (C) 2014 Enric Balletbo i Serra <eballetbo@gmail.com>
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License version 2 as
   9  * published by the Free Software Foundation.
  10  */
  11
  12 #include "omap3-igep.dtsi"
  13
  14 / {
  15         leds: gpio_leds {
  16                 compatible = "gpio-leds";
  17
  18                 user0 {
  19                          label = "omap3:red:user0";
  20                          gpios = <&twl_gpio 18 GPIO_ACTIVE_LOW>;        /* LEDA */
  21                          default-state = "off";
  22                 };
  23
  24                 user1 {
  25                          label = "omap3:green:user1";
  26                          gpios = <&twl_gpio 19 GPIO_ACTIVE_LOW>;        /* LEDB */
  27                          default-state = "off";
  28                 };
  29
  30                 user2 {
  31                          label = "omap3:red:user1";
  32                          gpios = <&gpio1 16 GPIO_ACTIVE_LOW>;           /* gpio_16 */
  33                          default-state = "off";
  34                 };
  35         };
  36 };
  37
  38 &omap3_pmx_core {
  39         uart2_pins: pinmux_uart2_pins {
  40                 pinctrl-single,pins = <
  41                         OMAP3_CORE1_IOPAD(0x216c, PIN_INPUT | MUX_MODE1)        /* mcbsp3_dx.uart2_cts */
  42                         OMAP3_CORE1_IOPAD(0x216e, PIN_OUTPUT | MUX_MODE1)       /* mcbsp3_dr.uart2_rts */
  43                         OMAP3_CORE1_IOPAD(0x2170, PIN_OUTPUT | MUX_MODE1)       /* mcbsp3_clk.uart2_tx */
  44                         OMAP3_CORE1_IOPAD(0x2172, PIN_INPUT | MUX_MODE1)        /* mcbsp3_fsx.uart2_rx */
  45                 >;
  46         };
  47 };
  48
  49 &omap3_pmx_core2 {
  50         leds_core2_pins: pinmux_leds_core2_pins {
  51                 pinctrl-single,pins = <
  52                         OMAP3630_CORE2_IOPAD(0x25e0, PIN_OUTPUT | MUX_MODE4)    /* etk_d2.gpio_16 */
  53                 >;
  54         };
  55 };
  56
  57 &uart2 {
  58         pinctrl-names = "default";
  59         pinctrl-0 = <&uart2_pins>;
  60 };