diff options
| author | Thomas Bogendoerfer <tbogendoerfer@suse.de> | 2019-10-09 15:27:16 +0200 |
|---|---|---|
| committer | Paul Burton <paul.burton@mips.com> | 2019-10-09 14:55:55 -0700 |
| commit | 931e1bfea4031811b75f7af688a3e17fc2b121fb (patch) | |
| tree | 7cb56e4d82775a123aa269863a907d0b6766fa60 /arch/mips/include/asm/mach-ip22 | |
| parent | 351889d356290554bf5d20d684244813a654afbe (diff) | |
MIPS: SGI-IP22: set PHYS_OFFSET to memory start
IP22 started at physical 0x08000000. To avoid wasting memory for
page structs set PHYS_OFFSET.
Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: James Hogan <jhogan@kernel.org>
Cc: linux-mips@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Diffstat (limited to 'arch/mips/include/asm/mach-ip22')
| -rw-r--r-- | arch/mips/include/asm/mach-ip22/spaces.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/mips/include/asm/mach-ip22/spaces.h b/arch/mips/include/asm/mach-ip22/spaces.h index 7f9fa6f66059..78d0335f5f2e 100644 --- a/arch/mips/include/asm/mach-ip22/spaces.h +++ b/arch/mips/include/asm/mach-ip22/spaces.h @@ -10,11 +10,10 @@ #ifndef _ASM_MACH_IP22_SPACES_H #define _ASM_MACH_IP22_SPACES_H +#define PHYS_OFFSET _AC(0x08000000, UL) #ifdef CONFIG_64BIT -#define PAGE_OFFSET 0xffffffff80000000UL - #define CAC_BASE 0xffffffff80000000 #define IO_BASE 0xffffffffa0000000 #define UNCAC_BASE 0xffffffffa0000000 |