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| author | Becky Bruce <beckyb@kernel.crashing.org> | 2009-02-03 18:10:51 -0600 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2009-02-10 00:27:40 +0100 |
| commit | d35ae5a938679bd7e18167faf79d0fb3c6639b51 (patch) | |
| tree | f19b433e6645157d2ddc4e6c843c72a3c6bbfd80 /board/alaska | |
| parent | 6e61fae4d360a1380b63e7d007b31477e366bcce (diff) | |
| download | u-boot-imx-d35ae5a938679bd7e18167faf79d0fb3c6639b51.zip u-boot-imx-d35ae5a938679bd7e18167faf79d0fb3c6639b51.tar.gz u-boot-imx-d35ae5a938679bd7e18167faf79d0fb3c6639b51.tar.bz2 | |
powerpc: Move duplicated BAT defines to mmu.h
The BAT fields are architected; there's no need for these to be in
cpu-specific files. Drop the duplication and move these to
include/asm-ppc/mmu.h. Also, remove the BL_xxx defines that were only
used by the alaska board, and switch to using the BATU_BL_xxx defines
used by all the other boards. The BL_ defines previously in use
had to be shifted into the proper position for use, which was inefficient.
Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Diffstat (limited to 'board/alaska')
| -rw-r--r-- | board/alaska/alaska.c | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/board/alaska/alaska.c b/board/alaska/alaska.c index 33b4a6e..89c1abd 100644 --- a/board/alaska/alaska.c +++ b/board/alaska/alaska.c @@ -33,9 +33,9 @@ void setupBat (ulong size) /* Flash 0 */ #if defined (CONFIG_SYS_AMD_BOOT) - batu = CONFIG_SYS_FLASH0_BASE | (BL_512K << 2) | BPP_RW | BPP_RX; + batu = CONFIG_SYS_FLASH0_BASE | BATU_BL_512K | BPP_RW | BPP_RX; #else - batu = CONFIG_SYS_FLASH0_BASE | (BL_16M << 2) | BPP_RW | BPP_RX; + batu = CONFIG_SYS_FLASH0_BASE | BATU_BL_16M | BPP_RW | BPP_RX; #endif batl = CONFIG_SYS_FLASH0_BASE | 0x22; write_bat (IBAT0, batu, batl); @@ -43,22 +43,22 @@ void setupBat (ulong size) /* Flash 1 */ #if defined (CONFIG_SYS_AMD_BOOT) - batu = CONFIG_SYS_FLASH1_BASE | (BL_16M << 2) | BPP_RW | BPP_RX; + batu = CONFIG_SYS_FLASH1_BASE | BATU_BL_16M | BPP_RW | BPP_RX; #else - batu = CONFIG_SYS_FLASH1_BASE | (BL_512K << 2) | BPP_RW | BPP_RX; + batu = CONFIG_SYS_FLASH1_BASE | BATU_BL_512K | BPP_RW | BPP_RX; #endif batl = CONFIG_SYS_FLASH1_BASE | 0x22; write_bat (IBAT1, batu, batl); write_bat (DBAT1, batu, batl); /* CPLD */ - batu = CONFIG_SYS_CPLD_BASE | (BL_512K << 2) | BPP_RW | BPP_RX; + batu = CONFIG_SYS_CPLD_BASE | BATU_BL_512K | BPP_RW | BPP_RX; batl = CONFIG_SYS_CPLD_BASE | 0x22; write_bat (IBAT2, 0, 0); write_bat (DBAT2, batu, batl); /* FPGA */ - batu = CONFIG_SYS_FPGA_BASE | (BL_512K << 2) | BPP_RW | BPP_RX; + batu = CONFIG_SYS_FPGA_BASE | BATU_BL_512K | BPP_RW | BPP_RX; batl = CONFIG_SYS_FPGA_BASE | 0x22; write_bat (IBAT3, 0, 0); write_bat (DBAT3, batu, batl); @@ -80,17 +80,17 @@ void setupBat (ulong size) mtspr (DBAT5U, batu); if (size <= 0x800000) /* 8MB */ - blocksize = BL_8M << 2; + blocksize = BATU_BL_8M; else if (size <= 0x1000000) /* 16MB */ - blocksize = BL_16M << 2; + blocksize = BATU_BL_16M; else if (size <= 0x2000000) /* 32MB */ - blocksize = BL_32M << 2; + blocksize = BATU_BL_32M; else if (size <= 0x4000000) /* 64MB */ - blocksize = BL_64M << 2; + blocksize = BATU_BL_64M; else if (size <= 0x8000000) /* 128MB */ - blocksize = BL_128M << 2; + blocksize = BATU_BL_128M; else if (size <= 0x10000000) /* 256MB */ - blocksize = BL_256M << 2; + blocksize = BATU_BL_256M; /* Memory */ batu = CONFIG_SYS_SDRAM_BASE | blocksize | BPP_RW | BPP_RX; @@ -108,17 +108,17 @@ void setupBat (ulong size) } else { size -= 0x10000000; if (size <= 0x800000) /* 8MB */ - blocksize = BL_8M << 2; + blocksize = BATU_BL_8M; else if (size <= 0x1000000) /* 16MB */ - blocksize = BL_16M << 2; + blocksize = BATU_BL_16M; else if (size <= 0x2000000) /* 32MB */ - blocksize = BL_32M << 2; + blocksize = BATU_BL_32M; else if (size <= 0x4000000) /* 64MB */ - blocksize = BL_64M << 2; + blocksize = BATU_BL_64M; else if (size <= 0x8000000) /* 128MB */ - blocksize = BL_128M << 2; + blocksize = BATU_BL_128M; else if (size <= 0x10000000) /* 256MB */ - blocksize = BL_256M << 2; + blocksize = BATU_BL_256M; batu = (CONFIG_SYS_SDRAM_BASE + 0x10000000) | blocksize | BPP_RW | BPP_RX; |