target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-f5d8235-v2.c

   1 /*
   2  *  Belkin F5D8235 v2 board support
   3  *
   4  *  Copyright (C) 2010 Roman Yeryomin <roman@advem.lv>
   5  *
   6  *  This program is free software; you can redistribute it and/or modify it
   7  *  under the terms of the GNU General Public License version 2 as published
   8  *  by the Free Software Foundation.
   9  */
  10
  11 #include <linux/init.h>
  12 #include <linux/platform_device.h>
  13
  14 #include <linux/rtl8366.h>
  15
  16 #include <asm/mach-ralink/machine.h>
  17 #include <asm/mach-ralink/dev-gpio-buttons.h>
  18 #include <asm/mach-ralink/dev-gpio-leds.h>
  19 #include <asm/mach-ralink/rt305x.h>
  20 #include <asm/mach-ralink/rt305x_regs.h>
  21
  22 #include "devices.h"
  23
  24 #define F5D8235_V2_GPIO_LED_INTERNET_BLUE       5
  25 #define F5D8235_V2_GPIO_LED_INTERNET_AMBER      6
  26 #define F5D8235_V2_GPIO_LED_MODEM_BLUE          11
  27 #define F5D8235_V2_GPIO_LED_MODEM_AMBER         8
  28 #define F5D8235_V2_GPIO_LED_ROUTER              9
  29 #define F5D8235_V2_GPIO_LED_STORAGE_BLUE        23
  30 #define F5D8235_V2_GPIO_LED_STORAGE_AMBER       22
  31 #define F5D8235_V2_GPIO_LED_SECURITY_BLUE       13
  32 #define F5D8235_V2_GPIO_LED_SECURITY_AMBER      12
  33
  34 static struct gpio_led f5d8235v2_leds_gpio[] __initdata = {
  35         {
  36                 .name           = "f5d8235v2:blue:internet",
  37                 .gpio           = F5D8235_V2_GPIO_LED_INTERNET_BLUE,
  38                 .active_low     = 1,
  39         }, {
  40                 .name           = "f5d8235v2:amber:internet",
  41                 .gpio           = F5D8235_V2_GPIO_LED_INTERNET_AMBER,
  42                 .active_low     = 1,
  43         }, {
  44                 .name           = "f5d8235v2:blue:modem",
  45                 .gpio           = F5D8235_V2_GPIO_LED_MODEM_BLUE,
  46                 .active_low     = 1,
  47         }, {
  48                 .name           = "f5d8235v2:amber:modem",
  49                 .gpio           = F5D8235_V2_GPIO_LED_MODEM_AMBER,
  50                 .active_low     = 1,
  51         }, {
  52                 .name           = "f5d8235v2:blue:router",
  53                 .gpio           = F5D8235_V2_GPIO_LED_ROUTER,
  54                 .active_low     = 1,
  55         }, {
  56                 .name           = "f5d8235v2:blue:storage",
  57                 .gpio           = F5D8235_V2_GPIO_LED_STORAGE_BLUE,
  58                 .active_low     = 1,
  59         }, {
  60                 .name           = "f5d8235v2:amber:storage",
  61                 .gpio           = F5D8235_V2_GPIO_LED_STORAGE_AMBER,
  62                 .active_low     = 1,
  63         }, {
  64                 .name           = "f5d8235v2:blue:security",
  65                 .gpio           = F5D8235_V2_GPIO_LED_SECURITY_BLUE,
  66                 .active_low     = 1,
  67         }, {
  68                 .name           = "f5d8235v2:amber:security",
  69                 .gpio           = F5D8235_V2_GPIO_LED_SECURITY_AMBER,
  70                 .active_low     = 1,
  71         }
  72 };
  73
  74 static struct rtl8366_platform_data f5d8235v2_switch_data = {
  75         .gpio_sda       = RT305X_GPIO_I2C_SD,
  76         .gpio_sck       = RT305X_GPIO_I2C_SCLK,
  77 };
  78
  79 static struct platform_device f5d8235v2_switch = {
  80         .name           = RTL8366RB_DRIVER_NAME,
  81         .id             = -1,
  82         .dev            = {
  83                 .platform_data = &f5d8235v2_switch_data,
  84         }
  85 };
  86
  87 static void __init f5d8235v2_init(void)
  88 {
  89         rt305x_gpio_init((RT305X_GPIO_MODE_GPIO <<
  90                                         RT305X_GPIO_MODE_UART0_SHIFT) |
  91                                         RT305X_GPIO_MODE_I2C |
  92                                         RT305X_GPIO_MODE_SPI |
  93                                         RT305X_GPIO_MODE_MDIO);
  94
  95         rt305x_register_flash(0);
  96
  97         ramips_register_gpio_leds(-1, ARRAY_SIZE(f5d8235v2_leds_gpio),
  98                                                 f5d8235v2_leds_gpio);
  99         rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_NONE;
 100         rt305x_register_ethernet();
 101         platform_device_register(&f5d8235v2_switch);
 102         rt305x_register_wifi();
 103         rt305x_register_wdt();
 104         rt305x_register_usb();
 105 }
 106
 107 MIPS_MACHINE(RAMIPS_MACH_F5D8235_V2, "F5D8235_V2", "Belkin F5D8235 v2",
 108              f5d8235v2_init);