2 * (C) Copyright 2005, Psyent Corporation <www.psyent.com>
3 * Scott McNutt <smcnutt@psyent.com>
4 * (C) Copyright 2010, Thomas Chou <thomas@wytron.com.tw>
6 * See file CREDITS for list of people who contributed to this
9 * This program is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License as
11 * published by the Free Software Foundation; either version 2 of
12 * the License, or (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
27 #include <mtd/cfi_flash.h>
31 void text_base_hook(void); /* nop hook for text_base.S */
33 #if defined(CONFIG_ENV_IS_IN_FLASH) && defined(CONFIG_ENV_ADDR)
34 static void __early_flash_cmd_reset(void)
36 /* reset flash before we read env */
37 writeb(AMD_CMD_RESET, CONFIG_ENV_ADDR);
38 writeb(FLASH_CMD_RESET, CONFIG_ENV_ADDR);
40 void early_flash_cmd_reset(void)
41 __attribute__((weak,alias("__early_flash_cmd_reset")));
44 int board_early_init_f(void)
47 #ifdef CONFIG_ALTERA_PIO
49 altera_pio_init(LED_PIO_BASE, LED_PIO_WIDTH, 'o',
50 LED_PIO_RSTVAL, (1 << LED_PIO_WIDTH) - 1,
54 #if defined(CONFIG_ENV_IS_IN_FLASH) && defined(CONFIG_ENV_ADDR)
55 early_flash_cmd_reset();
62 printf("BOARD : %s\n", CONFIG_BOARD_NAME);
66 phys_size_t initdram(int board_type)
72 int board_eth_init(bd_t *bis)
75 #ifdef CONFIG_SMC91111
76 rc += smc91111_initialize(0, CONFIG_SMC91111_BASE);
78 #ifdef CONFIG_DRIVER_DM9000
79 rc += dm9000_initialize(bis);
81 #ifdef CONFIG_ALTERA_TSE
82 rc += altera_tse_initialize(0,
83 CONFIG_SYS_ALTERA_TSE_MAC_BASE,
84 CONFIG_SYS_ALTERA_TSE_SGDMA_RX_BASE,
85 CONFIG_SYS_ALTERA_TSE_SGDMA_TX_BASE,
86 #if defined(CONFIG_SYS_ALTERA_TSE_SGDMA_DESC_BASE) && \
87 (CONFIG_SYS_ALTERA_TSE_SGDMA_DESC_SIZE > 0)
88 CONFIG_SYS_ALTERA_TSE_SGDMA_DESC_BASE,
89 CONFIG_SYS_ALTERA_TSE_SGDMA_DESC_SIZE);
96 rc += ethoc_initialize(0, CONFIG_SYS_ETHOC_BASE);