diff options
Diffstat (limited to 'arch/powerpc/include/asm/mmu-8xx.h')
| -rw-r--r-- | arch/powerpc/include/asm/mmu-8xx.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/mmu-8xx.h b/arch/powerpc/include/asm/mmu-8xx.h index 3d11d3ce79ec..986b9e1e1044 100644 --- a/arch/powerpc/include/asm/mmu-8xx.h +++ b/arch/powerpc/include/asm/mmu-8xx.h | |||
| @@ -56,6 +56,7 @@ | |||
| 56 | * additional information from the MI_EPN, and MI_TWC registers. | 56 | * additional information from the MI_EPN, and MI_TWC registers. |
| 57 | */ | 57 | */ |
| 58 | #define SPRN_MI_RPN 790 | 58 | #define SPRN_MI_RPN 790 |
| 59 | #define MI_SPS16K 0x00000008 /* Small page size (0 = 4k, 1 = 16k) */ | ||
| 59 | 60 | ||
| 60 | /* Define an RPN value for mapping kernel memory to large virtual | 61 | /* Define an RPN value for mapping kernel memory to large virtual |
| 61 | * pages for boot initialization. This has real page number of 0, | 62 | * pages for boot initialization. This has real page number of 0, |
| @@ -129,6 +130,7 @@ | |||
| 129 | * additional information from the MD_EPN, and MD_TWC registers. | 130 | * additional information from the MD_EPN, and MD_TWC registers. |
| 130 | */ | 131 | */ |
| 131 | #define SPRN_MD_RPN 798 | 132 | #define SPRN_MD_RPN 798 |
| 133 | #define MD_SPS16K 0x00000008 /* Small page size (0 = 4k, 1 = 16k) */ | ||
| 132 | 134 | ||
| 133 | /* This is a temporary storage register that could be used to save | 135 | /* This is a temporary storage register that could be used to save |
| 134 | * a processor working register during a tablewalk. | 136 | * a processor working register during a tablewalk. |