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author | Wolfgang Denk <wd@pollux.denx.de> | 2005-09-14 23:53:32 +0200 |
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committer | Wolfgang Denk <wd@pollux.denx.de> | 2005-09-14 23:53:32 +0200 |
commit | ac7eb8a315e25863637a8d2c02af18815458b63f (patch) | |
tree | a01c125dab82468e09789d2a919e59e45b4a12fc /board/netstar/netstar.c | |
parent | 05b47540aae996908e48e10a5ff8b69862aadef3 (diff) | |
download | bootable_bootloader_goldelico_gta04-ac7eb8a315e25863637a8d2c02af18815458b63f.zip bootable_bootloader_goldelico_gta04-ac7eb8a315e25863637a8d2c02af18815458b63f.tar.gz bootable_bootloader_goldelico_gta04-ac7eb8a315e25863637a8d2c02af18815458b63f.tar.bz2 |
Update of new NAND code
Patch by Ladislav Michl, 13 Sep 2005
Diffstat (limited to 'board/netstar/netstar.c')
-rw-r--r-- | board/netstar/netstar.c | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/board/netstar/netstar.c b/board/netstar/netstar.c new file mode 100644 index 0000000..62615e5 --- /dev/null +++ b/board/netstar/netstar.c @@ -0,0 +1,68 @@ +/* + * (C) Copyright 2005 2N TELEKOMUNIKACE, Ladislav Michl + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> + +int board_init(void) +{ + DECLARE_GLOBAL_DATA_PTR; + + /* arch number of NetStar board */ + /* TODO: use define from asm/mach-types.h */ + gd->bd->bi_arch_number = 692; + + /* adress of boot parameters */ + gd->bd->bi_boot_params = 0x10000100; + + return 0; +} + +int dram_init(void) +{ + DECLARE_GLOBAL_DATA_PTR; + + gd->bd->bi_dram[0].start = PHYS_SDRAM_1; + gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE; + + /* Take the Ethernet controller out of reset and wait + * for the EEPROM load to complete. */ + *((volatile unsigned short *) GPIO_DATA_OUTPUT_REG) |= 0x80; + udelay(10); /* doesn't work before interrupt_init call */ + *((volatile unsigned short *) GPIO_DATA_OUTPUT_REG) &= ~0x80; + udelay(500); + + return 0; +} + +extern void partition_flash(void); + +int misc_init_r(void) +{ + return 0; +} + +extern void nand_init(void); + +int board_late_init(void) +{ + return 0; +} |