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| author | Florian Fainelli <florian@openwrt.org> | 2011-11-16 20:10:36 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2011-12-07 22:03:04 +0000 |
| commit | d61fcfe2bbb27d4da18c609cf279627ae1b74151 (patch) | |
| tree | c6448dc370db842e9f4980e9cf00a25d77ce62f9 /arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h | |
| parent | 04712f3ff6e3a42ef658b55b0f99478f4f0682e3 (diff) | |
| download | talos-obmc-linux-d61fcfe2bbb27d4da18c609cf279627ae1b74151.tar.gz talos-obmc-linux-d61fcfe2bbb27d4da18c609cf279627ae1b74151.zip | |
MIPS: BCM63xx: Fix SDRAM size computation for BCM6345
Instead of hardcoding the amount of available RAM, read the number of
effective multiples of 8MB from SDRAM_MBASE_REG.
Signed-off-by: Florian Fainelli <florian@openwrt.org>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/3008/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h')
| -rw-r--r-- | arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h index 50057507c4e7..6c9940fb7b71 100644 --- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h +++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h @@ -895,6 +895,8 @@ #define SDRAM_CFG_BANK_SHIFT 13 #define SDRAM_CFG_BANK_MASK (1 << SDRAM_CFG_BANK_SHIFT) +#define SDRAM_MBASE_REG 0xc + #define SDRAM_PRIO_REG 0x2C #define SDRAM_PRIO_MIPS_SHIFT 29 #define SDRAM_PRIO_MIPS_MASK (1 << SDRAM_PRIO_MIPS_SHIFT) |
