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| author | Fabio Estevam <festevam@gmail.com> | 2011-12-20 05:46:33 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2012-01-16 08:40:09 +0100 |
| commit | 5bcc6a8901020ce22a996ef438cfc7be7a0c3995 (patch) | |
| tree | 261b44dc73a4b469a6a4846f9345e5474413e509 /board/denx/m28evk/m28evk.c | |
| parent | 5cb525f3d205d6696c4a42d5bfb9ec8c73543091 (diff) | |
| download | u-boot-imx-5bcc6a8901020ce22a996ef438cfc7be7a0c3995.zip u-boot-imx-5bcc6a8901020ce22a996ef438cfc7be7a0c3995.tar.gz u-boot-imx-5bcc6a8901020ce22a996ef438cfc7be7a0c3995.tar.bz2 | |
mx28: Let dram_init be common for mx28
Let dram_init function be a common function, so that other mx28 boards
can reuse it.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Marek Vasut <marek.vasut@gmail.com>
Diffstat (limited to 'board/denx/m28evk/m28evk.c')
| -rw-r--r-- | board/denx/m28evk/m28evk.c | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/board/denx/m28evk/m28evk.c b/board/denx/m28evk/m28evk.c index 005446a..53df476 100644 --- a/board/denx/m28evk/m28evk.c +++ b/board/denx/m28evk/m28evk.c @@ -70,25 +70,9 @@ int board_init(void) return 0; } -#define HW_DIGCTRL_SCRATCH0 0x8001c280 -#define HW_DIGCTRL_SCRATCH1 0x8001c290 int dram_init(void) { - uint32_t sz[2]; - - sz[0] = readl(HW_DIGCTRL_SCRATCH0); - sz[1] = readl(HW_DIGCTRL_SCRATCH1); - - if (sz[0] != sz[1]) { - printf("MX28:\n" - "Error, the RAM size in HW_DIGCTRL_SCRATCH0 and\n" - "HW_DIGCTRL_SCRATCH1 is not the same. Please\n" - "verify these two registers contain valid RAM size!\n"); - hang(); - } - - gd->ram_size = sz[0]; - return 0; + return mx28_dram_init(); } #ifdef CONFIG_CMD_MMC |