diff options
Diffstat (limited to 'board/freescale/m53017evb')
| -rw-r--r-- | board/freescale/m53017evb/README | 2 | ||||
| -rw-r--r-- | board/freescale/m53017evb/m53017evb.c | 26 |
2 files changed, 14 insertions, 14 deletions
diff --git a/board/freescale/m53017evb/README b/board/freescale/m53017evb/README index 8a7d8cadf02..0de36a7f747 100644 --- a/board/freescale/m53017evb/README +++ b/board/freescale/m53017evb/README @@ -106,7 +106,7 @@ CONFIG_SYS_CSn_BASE -- defines the Chip Select Base register CONFIG_SYS_CSn_MASK -- defines the Chip Select Mask register CONFIG_SYS_CSn_CTRL -- defines the Chip Select Control register -CONFIG_SYS_SDRAM_BASE -- defines the DRAM Base +CFG_SYS_SDRAM_BASE -- defines the DRAM Base 2. MEMORY MAP UNDER U-BOOT AND LINUX KERNEL =========================================== diff --git a/board/freescale/m53017evb/m53017evb.c b/board/freescale/m53017evb/m53017evb.c index c9f89353ce4..76ebc0ab8dc 100644 --- a/board/freescale/m53017evb/m53017evb.c +++ b/board/freescale/m53017evb/m53017evb.c @@ -29,7 +29,7 @@ int dram_init(void) sdram_t *sdram = (sdram_t *)(MMAP_SDRAM); u32 dramsize, i; - dramsize = CONFIG_SYS_SDRAM_SIZE * 0x100000; + dramsize = CFG_SYS_SDRAM_SIZE * 0x100000; for (i = 0x13; i < 0x20; i++) { if (dramsize == (1 << i)) @@ -37,35 +37,35 @@ int dram_init(void) } i--; - out_be32(&sdram->cs0, CONFIG_SYS_SDRAM_BASE | i); -#ifdef CONFIG_SYS_SDRAM_BASE1 - out_be32(&sdram->cs1, CONFIG_SYS_SDRAM_BASE | i); + out_be32(&sdram->cs0, CFG_SYS_SDRAM_BASE | i); +#ifdef CFG_SYS_SDRAM_BASE1 + out_be32(&sdram->cs1, CFG_SYS_SDRAM_BASE | i); #endif - out_be32(&sdram->cfg1, CONFIG_SYS_SDRAM_CFG1); - out_be32(&sdram->cfg2, CONFIG_SYS_SDRAM_CFG2); + out_be32(&sdram->cfg1, CFG_SYS_SDRAM_CFG1); + out_be32(&sdram->cfg2, CFG_SYS_SDRAM_CFG2); udelay(500); /* Issue PALL */ - out_be32(&sdram->ctrl, CONFIG_SYS_SDRAM_CTRL | 2); + out_be32(&sdram->ctrl, CFG_SYS_SDRAM_CTRL | 2); asm("nop"); /* Perform two refresh cycles */ - out_be32(&sdram->ctrl, CONFIG_SYS_SDRAM_CTRL | 4); - out_be32(&sdram->ctrl, CONFIG_SYS_SDRAM_CTRL | 4); + out_be32(&sdram->ctrl, CFG_SYS_SDRAM_CTRL | 4); + out_be32(&sdram->ctrl, CFG_SYS_SDRAM_CTRL | 4); asm("nop"); /* Issue LEMR */ - out_be32(&sdram->mode, CONFIG_SYS_SDRAM_MODE); + out_be32(&sdram->mode, CFG_SYS_SDRAM_MODE); asm("nop"); - out_be32(&sdram->mode, CONFIG_SYS_SDRAM_EMOD); + out_be32(&sdram->mode, CFG_SYS_SDRAM_EMOD); asm("nop"); - out_be32(&sdram->ctrl, CONFIG_SYS_SDRAM_CTRL | 2); + out_be32(&sdram->ctrl, CFG_SYS_SDRAM_CTRL | 2); asm("nop"); out_be32(&sdram->ctrl, - (CONFIG_SYS_SDRAM_CTRL & ~0x80000000) | 0x10000c00); + (CFG_SYS_SDRAM_CTRL & ~0x80000000) | 0x10000c00); asm("nop"); udelay(100); |