summaryrefslogtreecommitdiff
path: root/board/edb93xx/edb93xx.c
diff options
context:
space:
mode:
authorWolfgang Denk <wd@denx.de>2011-08-26 02:25:35 +0000
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2011-09-04 11:36:13 +0200
commit716f7ade104a9aeed647e19a8b8c9ed9f491359d (patch)
tree6c314c0f7936438057cb89e1b1549032e2e96673 /board/edb93xx/edb93xx.c
parent5dcf53696fe1eff3daa1884fd154a27f652de25c (diff)
ARM: remove broken "edb93xx" boards
Remove edb9301, edb9302, edb9302a, edb9307, edb9307a, edb9312, edb9315 and edb9315a boards. Signed-off-by: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'board/edb93xx/edb93xx.c')
-rw-r--r--board/edb93xx/edb93xx.c110
1 files changed, 0 insertions, 110 deletions
diff --git a/board/edb93xx/edb93xx.c b/board/edb93xx/edb93xx.c
deleted file mode 100644
index dde30ffdc2..0000000000
--- a/board/edb93xx/edb93xx.c
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- * Copyright (C) 2009 Matthias Kaehlcke <matthias@kaehlcke.net>
- *
- * (C) Copyright 2002 2003
- * Network Audio Technologies, Inc. <www.netaudiotech.com>
- * Adam Bezanson <bezanson@netaudiotech.com>
- *
- * 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>
-#include <netdev.h>
-#include <asm/arch/ep93xx.h>
-#include <asm/io.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-#define MAX_BANK_SIZE 0x04000000 /* 64 MB */
-
-static ulong const bank_addr[CONFIG_NR_DRAM_BANKS] = {
- PHYS_SDRAM_1,
-#ifdef PHYS_SDRAM_2
- PHYS_SDRAM_2,
-#endif
-#ifdef PHYS_SDRAM_3
- PHYS_SDRAM_3,
-#endif
-#ifdef PHYS_SDRAM_4
- PHYS_SDRAM_4
-#endif
-};
-
-int board_init(void)
-{
- struct syscon_regs *syscon = (struct syscon_regs *)SYSCON_BASE;
-
- icache_enable();
-
-#ifdef USE_920T_MMU
- dcache_enable();
-#endif
-
- /*
- * set UARTBAUD bit to drive UARTs with 14.7456MHz instead of
- * 14.7456/2 MHz
- */
- uint32_t value = readl(&syscon->pwrcnt);
- value |= SYSCON_PWRCNT_UART_BAUD;
- writel(value, &syscon->pwrcnt);
-
- /* Enable the uart in devicecfg */
- value = readl(&syscon->devicecfg);
- value |= 1<<18 /* U1EN */;
- writel(0xAA, &syscon->sysswlock);
- writel(value, &syscon->devicecfg);
-
- /* Machine number, as defined in linux/arch/arm/tools/mach-types */
- gd->bd->bi_arch_number = CONFIG_MACH_TYPE;
-
- /* adress of boot parameters */
- gd->bd->bi_boot_params = LINUX_BOOT_PARAM_ADDR;
-
- /* We have a console */
- gd->have_console = 1;
-
- return 0;
-}
-
-int board_eth_init(bd_t *bd)
-{
- return ep93xx_eth_initialize(0, MAC_BASE);
-}
-
-int dram_init(void)
-{
- unsigned int *src, *dst;
- int i;
-
- for (i = 0; i < CONFIG_NR_DRAM_BANKS; i++) {
- const ulong bank_size = get_ram_size((long *)bank_addr[i],
- MAX_BANK_SIZE);
- if (bank_size) {
- gd->bd->bi_dram[i].start = bank_addr[i];
- gd->bd->bi_dram[i].size = bank_size;
- }
- }
-
- /* copy exception vectors */
- src = (unsigned int *)_armboot_start;
- dst = (unsigned int *)PHYS_SDRAM_1;
- memcpy(dst, src, 16 * sizeof(unsigned int));
-
- return 0;
-}