arch/arm/boot/dts/omap3-pandora-1ghz.dts

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * Copyright (C) 2015
   4  *   Nikolaus Schaller <hns@goldelico.com>
   5  */
   6
   7 /*
   8  * device tree for OpenPandora 1GHz with DM3730
   9  */
  10
  11 /dts-v1/;
  12
  13 #include "omap36xx.dtsi"
  14 #include "omap3-pandora-common.dtsi"
  15
  16 / {
  17         model = "Pandora Handheld Console 1GHz";
  18
  19         compatible = "openpandora,omap3-pandora-1ghz", "ti,omap3630", "ti,omap3";
  20 };
  21
  22 &omap3_pmx_core2 {
  23
  24         pinctrl-names = "default";
  25         pinctrl-0 = <
  26                 &hsusb2_2_pins
  27                 &control_pins
  28         >;
  29
  30         hsusb2_2_pins: hsusb2-2-pins {
  31                 pinctrl-single,pins = <
  32                         OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3)            /* etk_d10.hsusb2_clk */
  33                         OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3)            /* etk_d11.hsusb2_stp */
  34                         OMAP3630_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d12.hsusb2_dir */
  35                         OMAP3630_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d13.hsusb2_nxt */
  36                         OMAP3630_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d14.hsusb2_data0 */
  37                         OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3)    /* etk_d15.hsusb2_data1 */
  38                 >;
  39         };
  40
  41         mmc3_pins: mmc3-pins {
  42                 pinctrl-single,pins = <
  43                         OMAP3630_CORE2_IOPAD(0x25d8, PIN_INPUT_PULLUP | MUX_MODE2)      /* etk_clk.sdmmc3_clk */
  44                         OMAP3630_CORE2_IOPAD(0x25da, PIN_INPUT_PULLUP | MUX_MODE2)      /* etk_ctl.sdmmc3_cmd */
  45                         OMAP3630_CORE2_IOPAD(0x25e2, PIN_INPUT_PULLUP | MUX_MODE2)      /* etk_d3.sdmmc3_dat3 */
  46                         OMAP3630_CORE2_IOPAD(0x25e4, PIN_INPUT_PULLUP | MUX_MODE2)      /* etk_d4.sdmmc3_dat0 */
  47                         OMAP3630_CORE2_IOPAD(0x25e6, PIN_INPUT_PULLUP | MUX_MODE2)      /* etk_d5.sdmmc3_dat1 */
  48                         OMAP3630_CORE2_IOPAD(0x25e8, PIN_INPUT_PULLUP | MUX_MODE2)      /* etk_d6.sdmmc3_dat2 */
  49                 >;
  50         };
  51
  52         control_pins: control-pins {
  53                 pinctrl-single,pins = <
  54                         OMAP3630_CORE2_IOPAD(0x25dc, PIN_INPUT_PULLDOWN | MUX_MODE4)    /* etk_d0.gpio_14 =  HP_SHUTDOWN */
  55                         OMAP3630_CORE2_IOPAD(0x25de, PIN_OUTPUT | MUX_MODE4)            /* etk_d1.gpio_15 =  BT_SHUTDOWN */
  56                         OMAP3630_CORE2_IOPAD(0x25e0, PIN_OUTPUT | MUX_MODE4)            /* etk_d2.gpio_16 =  RESET_USB_HOST */
  57                         OMAP3630_CORE2_IOPAD(0x25ea, PIN_INPUT | MUX_MODE4)             /* etk_d7.gpio_21 =  WIFI IRQ */
  58                         OMAP3630_CORE2_IOPAD(0x25ec, PIN_OUTPUT | MUX_MODE4)            /* etk_d8.gpio_22 =  MSECURE */
  59                         OMAP3630_CORE2_IOPAD(0x25ee, PIN_OUTPUT | MUX_MODE4)            /* etk_d9.gpio_23 =  WIFI_POWER */
  60                         OMAP3_WKUP_IOPAD(0x2a54, PIN_INPUT | MUX_MODE4)                 /* reserved.gpio_127 = MMC2_WP */
  61                         OMAP3_WKUP_IOPAD(0x2a56, PIN_INPUT | MUX_MODE4)                 /* reserved.gpio_126 = MMC1_WP */
  62                         OMAP3_WKUP_IOPAD(0x2a58, PIN_OUTPUT | MUX_MODE4)                /* reserved.gpio_128 = LED_MMC1 */
  63                         OMAP3_WKUP_IOPAD(0x2a5a, PIN_OUTPUT | MUX_MODE4)                /* reserved.gpio_129 = LED_MMC2 */
  64
  65                 >;
  66         };
  67 };