diff options
author | Minkyu Kang <mk7.kang@samsung.com> | 2010-02-06 17:20:09 +0900 |
---|---|---|
committer | Minkyu Kang <mk7.kang@samsung.com> | 2010-02-06 17:20:09 +0900 |
commit | bdaef38171c9ea030bae46b798aba4f430dcac18 (patch) | |
tree | 4da072aceaa42e7ff3ec9962f5d99a9ca667ace9 /board/edb93xx/flash_cfg.c | |
parent | ed44387f406ca0e695609270a1282e699111a945 (diff) | |
parent | c20a3c0bac909a0a1311eaafdec156b6a8686d46 (diff) | |
download | u-boot-imx-bdaef38171c9ea030bae46b798aba4f430dcac18.zip u-boot-imx-bdaef38171c9ea030bae46b798aba4f430dcac18.tar.gz u-boot-imx-bdaef38171c9ea030bae46b798aba4f430dcac18.tar.bz2 |
Merge branch 'master' of git://git.denx.de/u-boot-arm
Conflicts:
cpu/arm_cortexa8/s5pc1xx/cache.c
include/configs/spear6xx.h
lib_ppc/reloc.S
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'board/edb93xx/flash_cfg.c')
-rw-r--r-- | board/edb93xx/flash_cfg.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/board/edb93xx/flash_cfg.c b/board/edb93xx/flash_cfg.c new file mode 100644 index 0000000..a4c2048 --- /dev/null +++ b/board/edb93xx/flash_cfg.c @@ -0,0 +1,38 @@ +/* + * Flash setup for Cirrus edb93xx boards + * + * Copyright (C) 2009 Matthias Kaehlcke <matthias@kaehlcke.net> + * + * 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 <asm/arch/ep93xx.h> +#include <asm/io.h> + +#define SMC_BCR6_VALUE (2 << SMC_BCR_IDCY_SHIFT | 5 << SMC_BCR_WST1_SHIFT | \ + SMC_BCR_BLE | 2 << SMC_BCR_WST2_SHIFT | \ + 1 << SMC_BCR_MW_SHIFT) + +void flash_cfg(void) +{ + struct smc_regs *smc = (struct smc_regs *)SMC_BASE; + + writel(SMC_BCR6_VALUE, &smc->bcr6); +} |