diff options
| author | Nicolas Pitre <nicolas.pitre@linaro.org> | 2011-02-18 14:46:19 -0500 |
|---|---|---|
| committer | Nicolas Pitre <nicolas.pitre@linaro.org> | 2011-02-18 14:46:19 -0500 |
| commit | c49f87aa34f7fa4850b8838a945475e4062bad61 (patch) | |
| tree | e2d8af4d57671aa35798c1ddca503974ba40fff0 /arch/sh/include/asm/pgtable_32.h | |
| parent | a12fc999485eb5d9ecad74554f0baac9688d28e2 (diff) | |
| parent | 69ad303ab8321656d6144d13b2444a5595bb6581 (diff) | |
Diffstat (limited to 'arch/sh/include/asm/pgtable_32.h')
| -rw-r--r-- | arch/sh/include/asm/pgtable_32.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/sh/include/asm/pgtable_32.h b/arch/sh/include/asm/pgtable_32.h index e172d696e52..45743bffe86 100644 --- a/arch/sh/include/asm/pgtable_32.h +++ b/arch/sh/include/asm/pgtable_32.h @@ -76,6 +76,10 @@ /* Wrapper for extended mode pgprot twiddling */ #define _PAGE_EXT(x) ((unsigned long long)(x) << 32) +#ifdef CONFIG_X2TLB +#define _PAGE_PCC_MASK 0x00000000 /* No legacy PTEA support */ +#else + /* software: moves to PTEA.TC (Timing Control) */ #define _PAGE_PCC_AREA5 0x00000000 /* use BSC registers for area5 */ #define _PAGE_PCC_AREA6 0x80000000 /* use BSC registers for area6 */ @@ -89,7 +93,8 @@ #define _PAGE_PCC_ATR8 0x60000000 /* Attribute Memory space, 8 bit bus */ #define _PAGE_PCC_ATR16 0x60000001 /* Attribute Memory space, 6 bit bus */ -#ifndef CONFIG_X2TLB +#define _PAGE_PCC_MASK 0xe0000001 + /* copy the ptea attributes */ static inline unsigned long copy_ptea_attributes(unsigned long x) { |