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

   1 /*
   2  * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
   3  * Copyright (C) 2014 Stefan Roese <sr@denx.de>
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License version 2 as
   7  * published by the Free Software Foundation.
   8  */
   9
  10 #include "omap3-tao3530.dtsi"
  11
  12 / {
  13         gpio_poweroff {
  14                 pinctrl-names = "default";
  15                 pinctrl-0 = <&poweroff_pins>;
  16
  17                 compatible = "gpio-poweroff";
  18                 gpios = <&gpio6 8 GPIO_ACTIVE_LOW>;     /* GPIO 168 */
  19         };
  20 };
  21
  22 &omap3_pmx_core {
  23         sound2_pins: pinmux_sound2_pins {
  24                 pinctrl-single,pins = <
  25                         OMAP3_CORE1_IOPAD(0x209e, PIN_OUTPUT | MUX_MODE4)       /* gpmc_d8 gpio_44 */
  26                 >;
  27         };
  28
  29         led_blue_pins: pinmux_led_blue_pins {
  30                 pinctrl-single,pins = <
  31                         OMAP3_CORE1_IOPAD(0x2110, PIN_OUTPUT | MUX_MODE4)       /* cam_xclka gpio_96, LED blue */
  32                 >;
  33         };
  34
  35         led_green_pins: pinmux_led_green_pins {
  36                 pinctrl-single,pins = <
  37                         OMAP3_CORE1_IOPAD(0x2126, PIN_OUTPUT | MUX_MODE4)       /* cam_d8 gpio_107, LED green */
  38                 >;
  39         };
  40
  41         led_red_pins: pinmux_led_red_pins {
  42                 pinctrl-single,pins = <
  43                         OMAP3_CORE1_IOPAD(0x212e, PIN_OUTPUT_PULLUP | MUX_MODE4)        /* cam_xclkb gpio_111, LED red */
  44                 >;
  45         };
  46
  47         poweroff_pins: pinmux_poweroff_pins {
  48                 pinctrl-single,pins = <
  49                         OMAP3_CORE1_IOPAD(0x21be, PIN_OUTPUT_PULLUP | MUX_MODE4)        /* i2c2_scl gpio_168 */
  50                 >;
  51         };
  52
  53         powerdown_input_pins: pinmux_powerdown_input_pins {
  54                 pinctrl-single,pins = <
  55                         OMAP3_CORE1_IOPAD(0x21c0, PIN_INPUT_PULLUP | MUX_MODE4) /* i2c2_sda gpio_183 */
  56                 >;
  57         };
  58
  59         fpga_boot0_pins: fpga_boot0_pins {
  60                 pinctrl-single,pins = <
  61                         OMAP3_CORE1_IOPAD(0x211a, PIN_INPUT | MUX_MODE4)        /* cam_d2 gpio_101 */
  62                         OMAP3_CORE1_IOPAD(0x211c, PIN_OUTPUT | MUX_MODE4)       /* cam_d3 gpio_102 */
  63                         OMAP3_CORE1_IOPAD(0x211e, PIN_OUTPUT | MUX_MODE4)       /* cam_d4 gpio_103 */
  64                         OMAP3_CORE1_IOPAD(0x2120, PIN_INPUT_PULLUP | MUX_MODE4) /* cam_d5 gpio_104 */
  65                 >;
  66         };
  67
  68         fpga_boot1_pins: fpga_boot1_pins {
  69                 pinctrl-single,pins = <
  70                         OMAP3_CORE1_IOPAD(0x20a2, PIN_INPUT | MUX_MODE4)        /* gpmc_d10 gpio_46 */
  71                         OMAP3_CORE1_IOPAD(0x20a4, PIN_OUTPUT | MUX_MODE4)       /* gpmc_d11 gpio_47 */
  72                         OMAP3_CORE1_IOPAD(0x20a6, PIN_OUTPUT | MUX_MODE4)       /* gpmc_d12 gpio_48 */
  73                         OMAP3_CORE1_IOPAD(0x20a8, PIN_INPUT_PULLUP | MUX_MODE4) /* gpmc_d13 gpio_49 */
  74                 >;
  75         };
  76 };
  77
  78 /* I2C2: mux'ed with GPIO168 which is connected to nKILL_POWER */
  79 &i2c2 {
  80         status = "disabled";
  81 };
  82
  83 &i2c3 {
  84         clock-frequency = <100000>;
  85
  86         pinctrl-names = "default";
  87         pinctrl-0 = <&i2c3_pins>;
  88 };