LXR uboot/board/bf533-ezkit/bf533-ezkit.c

   1/*
   2 * U-boot - main board file
   3 *
   4 * Copyright (c) 2005-2008 Analog Devices Inc.
   5 *
   6 * (C) Copyright 2000-2004
   7 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
   8 *
   9 * SPDX-License-Identifier:     GPL-2.0+
  10 */
  11
  12#include <common.h>
  13#include <netdev.h>
  14#include "psd4256.h"
  15#include "flash-defines.h"
  16
  17DECLARE_GLOBAL_DATA_PTR;
  18
  19int checkboard(void)
  20{
  21        printf("Board: ADI BF533 EZ-Kit Lite board\n");
  22        printf("       Support: http://blackfin.uclinux.org/\n");
  23        return 0;
  24}
  25
  26/* miscellaneous platform dependent initialisations */
  27int misc_init_r(void)
  28{
  29        /* Set direction bits for Video en/decoder reset as output      */
  30        *(volatile unsigned char *)(CONFIG_SYS_FLASH1_BASE + PSD_PORTA_DIR) =
  31            PSDA_VDEC_RST | PSDA_VENC_RST;
  32        /* Deactivate Video en/decoder reset lines                      */
  33        *(volatile unsigned char *)(CONFIG_SYS_FLASH1_BASE + PSD_PORTA_DOUT) =
  34            PSDA_VDEC_RST | PSDA_VENC_RST;
  35
  36        return 0;
  37}
  38
  39#ifdef CONFIG_SMC91111
  40int board_eth_init(bd_t *bis)
  41{
  42        return smc91111_initialize(0, CONFIG_SMC91111_BASE);
  43}
  44#endif
  45