diff options
| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-08 09:31:42 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-08 09:31:42 -0800 |
| commit | dde0013782dbd09e1cc68ca03860f3a62b03cb34 (patch) | |
| tree | 5be40012944c0fab834a385f2410eaa60e2b0d6e /include | |
| parent | f3aafa6c2535d36542a6dfc8647cd2fdb5999648 (diff) | |
| parent | a99824f327c748b2753f4fa570eb1fefcd6a9c4d (diff) | |
Merge branch 'for-2.6.25' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
* 'for-2.6.25' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc:
[POWERPC] Add arch-specific walk_memory_remove() for 64-bit powerpc
[POWERPC] Enable hotplug memory remove for 64-bit powerpc
[POWERPC] Add remove_memory() for 64-bit powerpc
[POWERPC] Make cell IOMMU fixed mapping printk more useful
[POWERPC] Fix potential cell IOMMU bug when switching back to default DMA ops
[POWERPC] Don't enable cell IOMMU fixed mapping if there are no dma-ranges
[POWERPC] Fix cell IOMMU null pointer explosion on old firmwares
[POWERPC] spufs: Fix timing dependent false return from spufs_run_spu
[POWERPC] spufs: No need to have a runnable SPU for libassist update
[POWERPC] spufs: Update SPU_Status[CISHP] in backing runcntl write
[POWERPC] spufs: Fix state_mutex leaks
[POWERPC] Disable G5 NAP mode during SMU commands on U3
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-powerpc/pmac_feature.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/asm-powerpc/pmac_feature.h b/include/asm-powerpc/pmac_feature.h index 26bcb0aa164..877c35a4356 100644 --- a/include/asm-powerpc/pmac_feature.h +++ b/include/asm-powerpc/pmac_feature.h @@ -392,6 +392,14 @@ extern u32 __iomem *uninorth_base; #define UN_BIS(r,v) (UN_OUT((r), UN_IN(r) | (v))) #define UN_BIC(r,v) (UN_OUT((r), UN_IN(r) & ~(v))) +/* Uninorth variant: + * + * 0 = not uninorth + * 1 = U1.x or U2.x + * 3 = U3 + * 4 = U4 + */ +extern int pmac_get_uninorth_variant(void); #endif /* __ASM_POWERPC_PMAC_FEATURE_H */ #endif /* __KERNEL__ */ |