Blame view

bootloader/u-boot_2015_04/board/bf506f-ezkit/bf506f-ezkit.c 477 Bytes
6b13f685e   김민수   BSP 최초 추가
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
  /*
   * U-boot - main board file
   *
   * Copyright (c) 2008-2010 Analog Devices Inc.
   *
   * Licensed under the GPL-2 or later.
   */
  
  #include <common.h>
  #include <asm/blackfin.h>
  
  int checkboard(void)
  {
  	printf("Board: ADI BF506F EZ-Kit board
  ");
  	printf("       Support: http://blackfin.uclinux.org/
  ");
  	return 0;
  }
  
  int board_early_init_f(void)
  {
  	bfin_write_EBIU_MODE(1);
  	SSYNC();
  	bfin_write_FLASH_CONTROL_CLEAR(1);
  	udelay(1);
  	bfin_write_FLASH_CONTROL_SET(1);
  	return 0;
  }