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11 * This program is free software; you can redistribute it and/or
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13 * published by the Free Software Foundation; either version 2 of
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16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
28 #include <asm/hardware.h>
30 DECLARE_GLOBAL_DATA_PTR;
33 * Miscelaneous platform dependent initialization
40 /* Configuration Port Control Register*/
68 PDATF = 0xff; /* B2-eth_reset tied high level */
75 PCONG = 0x3; /*PG0= EINT0= ETH_INT prepared for linux kernel*/
81 Configure chip ethernet interrupt as High level
82 Port G EINT 0-7 EINT0 -> CHIP ETHERNET
86 temp |= 0x1; /*LEVEL_HIGH*/
90 Reset SMSC LAN91C96 chip
102 for (temp=0;temp<10;temp++)
112 /* arch number MACH_TYPE_MBA44B0 */
113 gd->bd->bi_arch_number = MACH_TYPE_S3C44B0;
115 /* location of boot parameters */
116 gd->bd->bi_boot_params = 0x0c000100;
123 gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
124 gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;