board/bf609-ezkit/bf609-ezkit.c

   1 /*
   2  * U-boot - main board file
   3  *
   4  * Copyright (c) 2008-2011 Analog Devices Inc.
   5  *
   6  * Licensed under the GPL-2 or later.
   7  */
   8
   9 #include <common.h>
  10 #include <netdev.h>
  11 #include <asm/blackfin.h>
  12 #include <asm/io.h>
  13 #include <asm/portmux.h>
  14 #include "soft_switch.h"
  15
  16 int checkboard(void)
  17 {
  18         printf("Board: ADI BF609 EZ-Kit board\n");
  19         printf("       Support: http://blackfin.uclinux.org/\n");
  20         return 0;
  21 }
  22
  23 int board_early_init_f(void)
  24 {
  25         static const unsigned short pins[] = {
  26                 P_A3, P_A4, P_A5, P_A6, P_A7, P_A8, P_A9, P_A10, P_A11, P_A12,
  27                 P_A13, P_A14, P_A15, P_A16, P_A17, P_A18, P_A19, P_A20, P_A21,
  28                 P_A22, P_A23, P_A24, P_A25, P_NORCK, 0,
  29         };
  30         peripheral_request_list(pins, "smc0");
  31
  32         return 0;
  33 }
  34
  35 #ifdef CONFIG_DESIGNWARE_ETH
  36 int board_eth_init(bd_t *bis)
  37 {
  38         int ret = 0;
  39
  40         if (CONFIG_DW_PORTS & 1) {
  41                 static const unsigned short pins[] = P_RMII0;
  42                 if (!peripheral_request_list(pins, "emac0"))
  43                         ret += designware_initialize(0, EMAC0_MACCFG, 1, 0);
  44         }
  45         if (CONFIG_DW_PORTS & 2) {
  46                 static const unsigned short pins[] = P_RMII1;
  47                 if (!peripheral_request_list(pins, "emac1"))
  48                         ret += designware_initialize(1, EMAC1_MACCFG, 1, 0);
  49         }
  50
  51         return ret;
  52 }
  53 #endif
  54
  55 #ifdef CONFIG_BFIN_SDH
  56 int board_mmc_init(bd_t *bis)
  57 {
  58         return bfin_mmc_init(bis);
  59 }
  60 #endif
  61
  62 /* miscellaneous platform dependent initialisations */
  63 int misc_init_r(void)
  64 {
  65         printf("other init\n");
  66         return setup_board_switches();
  67 }