target/linux/gemini/patches/002-wbd111_support.patch

   1 --- /dev/null
   2 +++ b/arch/arm/mach-gemini/board-wbd111.c
   3 @@ -0,0 +1,125 @@
   4 +/*
   5 + *  Support for Wiliboard WBD-111
   6 + *
   7 + *  Copyright (C) 2009 Imre Kaloz <kaloz@openwrt.org>
   8 + *
   9 + * This program is free software; you can redistribute it and/or modify
  10 + * it under the terms of the GNU General Public License as published by
  11 + * the Free Software Foundation; either version 2 of the License, or
  12 + * (at your option) any later version.
  13 + */
  14 +#include <linux/kernel.h>
  15 +#include <linux/init.h>
  16 +#include <linux/platform_device.h>
  17 +#include <linux/leds.h>
  18 +#include <linux/input.h>
  19 +#include <linux/skbuff.h>
  20 +#include <linux/gpio_keys.h>
  21 +#include <linux/mdio-gpio.h>
  22 +#include <asm/mach-types.h>
  23 +#include <asm/mach/arch.h>
  24 +#include <asm/mach/time.h>
  25 +
  26 +#include <mach/gmac.h>
  27 +
  28 +#include "common.h"
  29 +
  30 +static struct mdio_gpio_platform_data wbd111_mdio = {
  31 +       .mdc            = 22,
  32 +       .mdio           = 21,
  33 +       .phy_mask       = ~(1 << 1),
  34 +};
  35 +
  36 +static struct platform_device wbd111_phy_device = {
  37 +       .name   = "mdio-gpio",
  38 +       .id     = 0,
  39 +       .dev    = {
  40 +               .platform_data = &wbd111_mdio,
  41 +       },
  42 +};
  43 +
  44 +static struct gemini_gmac_platform_data gmac_data = {
  45 +       .bus_id[0] = "0:01",
  46 +       .interface[0] = PHY_INTERFACE_MODE_MII,
  47 +};
  48 +
  49 +static struct gpio_keys_button wbd111_keys[] = {
  50 +       {
  51 +               .code           = KEY_SETUP,
  52 +               .gpio           = 5,
  53 +               .active_low     = 1,
  54 +               .desc           = "reset",
  55 +               .type           = EV_KEY,
  56 +       },
  57 +};
  58 +
  59 +static struct gpio_keys_platform_data wbd111_keys_data = {
  60 +       .buttons        = wbd111_keys,
  61 +       .nbuttons       = ARRAY_SIZE(wbd111_keys),
  62 +};
  63 +
  64 +static struct platform_device wbd111_keys_device = {
  65 +       .name   = "gpio-keys",
  66 +       .id     = -1,
  67 +       .dev    = {
  68 +               .platform_data = &wbd111_keys_data,
  69 +       },
  70 +};
  71 +
  72 +static struct gpio_led wbd111_leds[] = {
  73 +       {
  74 +               .name                   = "L3red",
  75 +               .gpio                   = 1,
  76 +       },
  77 +       {
  78 +               .name                   = "L4green",
  79 +               .gpio                   = 2,
  80 +       },
  81 +       {
  82 +               .name                   = "L4red",
  83 +               .gpio                   = 3,
  84 +       },
  85 +       {
  86 +               .name                   = "L3green",
  87 +               .gpio                   = 5,
  88 +       },
  89 +};
  90 +
  91 +static struct gpio_led_platform_data wbd111_leds_data = {
  92 +       .num_leds       = ARRAY_SIZE(wbd111_leds),
  93 +       .leds           = wbd111_leds,
  94 +};
  95 +
  96 +static struct platform_device wbd111_leds_device = {
  97 +       .name   = "leds-gpio",
  98 +       .id     = -1,
  99 +       .dev    = {
 100 +               .platform_data = &wbd111_leds_data,
 101 +       },
 102 +};
 103 +
 104 +static struct sys_timer wbd111_timer = {
 105 +       .init   = gemini_timer_init,
 106 +};
 107 +
 108 +static void __init wbd111_init(void)
 109 +{
 110 +       gemini_gpio_init();
 111 +       platform_register_uart();
 112 +       platform_register_watchdog();
 113 +       platform_register_pflash(SZ_8M, NULL, 0);
 114 +       platform_device_register(&wbd111_leds_device);
 115 +       platform_device_register(&wbd111_keys_device);
 116 +       platform_device_register(&wbd111_phy_device);
 117 +       platform_register_ethernet(&gmac_data);
 118 +}
 119 +
 120 +MACHINE_START(WBD111, "Wiliboard WBD-111")
 121 +       .phys_io        = 0x7fffc000,
 122 +       .io_pg_offst    = ((0xffffc000) >> 18) & 0xfffc,
 123 +       .boot_params    = 0x100,
 124 +       .map_io         = gemini_map_io,
 125 +       .init_irq       = gemini_init_irq,
 126 +       .timer          = &wbd111_timer,
 127 +       .init_machine   = wbd111_init,
 128 +MACHINE_END
 129 --- a/arch/arm/mach-gemini/Kconfig
 130 +++ b/arch/arm/mach-gemini/Kconfig
 131 @@ -16,6 +16,13 @@ config MACH_RUT100
 132           Say Y here if you intend to run this kernel on a
 133           Teltonika 3G Router RUT100.
 134
 135 +config MACH_WBD111
 136 +       bool "Wiliboard WBD-111"
 137 +       select GEMINI_MEM_SWAP
 138 +       help
 139 +         Say Y here if you intend to run this kernel on a
 140 +         Wiliboard WBD-111.
 141 +
 142  endmenu
 143
 144  config GEMINI_MEM_SWAP
 145 --- a/arch/arm/mach-gemini/Makefile
 146 +++ b/arch/arm/mach-gemini/Makefile
 147 @@ -11,3 +11,4 @@ obj-$(CONFIG_PCI)     += pci.o
 148  # Board-specific support
 149  obj-$(CONFIG_MACH_NAS4220B)    += board-nas4220b.o
 150  obj-$(CONFIG_MACH_RUT100)      += board-rut1xx.o
 151 +obj-$(CONFIG_MACH_WBD111)      += board-wbd111.o