target/linux/brcm63xx/patches-2.6.37/454-board_V2500V.patch

   1 Index: b/arch/mips/bcm63xx/boards/board_bcm963xx.c
   2 ===================================================================
   3 --- a/arch/mips/bcm63xx/boards/board_bcm963xx.c 2011-03-21 08:29:36.500387994 +0000
   4 +++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c 2011-03-31 12:35:08.209787004 +0100
   5 @@ -845,6 +845,63 @@
   6         },
   7  };
   8
   9 +       static struct board_info __initdata board_V2500V_BB = {
  10 +        .name                           = "V2500V_BB",
  11 +        .expected_cpu_id                = 0x6348,
  12 +
  13 +        .has_uart0                      = 1,
  14 +        .has_enet0                      = 1,
  15 +        .has_enet1                      = 1,
  16 +        .has_pci                        = 1,
  17 +
  18 +        .enet0 = {
  19 +                .has_phy                = 1,
  20 +                .use_internal_phy       = 1,
  21 +        },
  22 +        .enet1 = {
  23 +                .force_speed_100        = 1,
  24 +                .force_duplex_full      = 1,
  25 +        },
  26 +
  27 +       .leds = {
  28 +               {
  29 +                       .name           = "power:green",
  30 +                       .gpio           = 0,
  31 +                       .active_low     = 1,
  32 +                       .default_trigger = "default-on",
  33 +               },
  34 +               {
  35 +                       .name           = "power:red",
  36 +                       .gpio           = 1,
  37 +                       .active_low     = 1,
  38 +               },
  39 +               {
  40 +                       .name           = "adsl",
  41 +                       .gpio           = 2,
  42 +                       .active_low     = 1,
  43 +               },
  44 +               {       .name           = "ppp",
  45 +                       .gpio           = 3,
  46 +                       .active_low     = 1,
  47 +               },
  48 +               {
  49 +                       .name           = "wireless",
  50 +                       .gpio           = 6,
  51 +                       .active_low     = 1,
  52 +               },
  53 +       },
  54 +       .buttons = {
  55 +               {
  56 +                       .desc           = "reset",
  57 +                       .gpio           = 31,
  58 +                       .active_low     = 1,
  59 +                       .type           = EV_KEY,
  60 +                       .code           = KEY_RESTART,
  61 +                       .threshold      = 3,
  62 +               },
  63 +       },
  64 +};
  65 +
  66  #endif
  67
  68  /*
  69 @@ -1830,6 +1887,7 @@
  70         &board_spw500v,
  71         &board_ct536_ct5621,
  72         &board_96348sv,
  73 +       &board_V2500V_BB,
  74  #endif
  75
  76  #ifdef CONFIG_BCM63XX_CPU_6358
  77 @@ -1977,6 +2035,22 @@
  78                 val &= MPI_CSBASE_BASE_MASK;
  79         }
  80         boot_addr = (u8 *)KSEG1ADDR(val);
  81 +       printk(KERN_INFO PFX "Boot address 0x%08x\n",(unsigned int)boot_addr);
  82 +
  83 +       /* BT Voyager 2500V (RTA1046VW PCB) has 8 Meg flash used as two */
  84 +       /* banks of 4 Meg. The byte at 0xBF800000 identifies the back to use.*/
  85 +       /* Loading firmware from the CFE Prompt always loads to Bank 0 */
  86 +       /* Do an early check of CFE and then select bank 0 */
  87 +
  88 +               if (boot_addr == (u8 *)0xbf800000) {
  89 +               u8 *tmp_boot_addr;
  90 +               tmp_boot_addr = (u8 *)0xbfc00000; // Address of Bank 0
  91 +               memcpy(&nvram, tmp_boot_addr + BCM963XX_NVRAM_OFFSET, sizeof(nvram));
  92 +               if (!strcmp(nvram.name, "V2500V_BB")) {
  93 +                       printk(KERN_INFO PFX "V2500V: nvram bank 0\n");
  94 +                       boot_addr = (u8 *)0xbfc00000; // Bank 0
  95 +               }
  96 +       }
  97
  98         /* dump cfe version */
  99         cfe = boot_addr + BCM963XX_CFE_VERSION_OFFSET;
 100 @@ -2184,6 +2258,14 @@
 101                 val = bcm_mpi_readl(MPI_CSBASE_REG(0));
 102                 val &= MPI_CSBASE_BASE_MASK;
 103         }
 104 +
 105 +       /* BT Voyager 2500V has 8 Meg flash in two 4 Meg banks */
 106 +       /* Loading from CFE always uses Bank 0 */
 107 +       if (!strcmp(board.name, "V2500V_BB")) {
 108 +               printk(KERN_INFO PFX "V2500V: Start in Bank 0\n");
 109 +               val = val + 0x400000; // Select Bank 0 start address
 110 +               }
 111 +
 112         mtd_resources[0].start = val;
 113         mtd_resources[0].end = 0x1FFFFFFF;
 114