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| author | Robert Delien <robert@delien.nl> | 2012-02-07 04:08:56 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2012-03-26 23:09:23 +0200 |
| commit | 1e94d07faf871ebe0fdd06de0b14dc048c742913 (patch) | |
| tree | d467884caa2ccf8baefc91391ca80193664d01e9 /arch/arm/cpu/arm926ejs/mx28/mx28.c | |
| parent | c67d9c5e58d4eb3a23a3ed435a33102adcec8c15 (diff) | |
| download | u-boot-imx-1e94d07faf871ebe0fdd06de0b14dc048c742913.zip u-boot-imx-1e94d07faf871ebe0fdd06de0b14dc048c742913.tar.gz u-boot-imx-1e94d07faf871ebe0fdd06de0b14dc048c742913.tar.bz2 | |
i.mx28: Replaced magic numbers for scratch register addresses with register definitions
This patch replaces the use of magice numbers for scratch register
addresses with earlier defined register definitions.
Signed-off-by: Robert Delien <robert@delien.nl>
Diffstat (limited to 'arch/arm/cpu/arm926ejs/mx28/mx28.c')
| -rw-r--r-- | arch/arm/cpu/arm926ejs/mx28/mx28.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm/cpu/arm926ejs/mx28/mx28.c b/arch/arm/cpu/arm926ejs/mx28/mx28.c index 683777f..b235091 100644 --- a/arch/arm/cpu/arm926ejs/mx28/mx28.c +++ b/arch/arm/cpu/arm926ejs/mx28/mx28.c @@ -261,14 +261,14 @@ void imx_get_mac_from_fuse(int dev_id, unsigned char *mac) } #endif -#define HW_DIGCTRL_SCRATCH0 0x8001c280 -#define HW_DIGCTRL_SCRATCH1 0x8001c290 int mx28_dram_init(void) { + struct mx28_digctl_regs *digctl_regs = + (struct mx28_digctl_regs *)MXS_DIGCTL_BASE; uint32_t sz[2]; - sz[0] = readl(HW_DIGCTRL_SCRATCH0); - sz[1] = readl(HW_DIGCTRL_SCRATCH1); + sz[0] = readl(&digctl_regs->hw_digctl_scratch0); + sz[1] = readl(&digctl_regs->hw_digctl_scratch1); if (sz[0] != sz[1]) { printf("MX28:\n" |