diff options
| author | Hari Kanigeri <h-kanigeri2@ti.com> | 2011-05-31 09:24:50 +0100 |
|---|---|---|
| committer | Andy Green <andy.green@linaro.org> | 2011-05-31 11:06:20 +0100 |
| commit | 76e92cde46ebcafe2a9ddc8602b5ff023833d5b2 (patch) | |
| tree | 1f39af091a1a64fb7f96790045a84224880895d6 /arch/arm/mm/proc-arm920.S | |
| parent | 2a9d8f786814b7144537de8317f9cc3e00260f3a (diff) | |
OMAP: SYSLINK: cacheflush
Revert "ARM: dma-mapping: remove dmac_clean_range and dmac_inv_range"
This reverts commit 702b94bff3c50542a6e4ab9a4f4cef093262fe65
Signed-off-by: Hari Kanigeri <h-kanigeri2@ti.com>
Diffstat (limited to 'arch/arm/mm/proc-arm920.S')
| -rw-r--r-- | arch/arm/mm/proc-arm920.S | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/arm/mm/proc-arm920.S b/arch/arm/mm/proc-arm920.S index 394b623b092..a3a0509e839 100644 --- a/arch/arm/mm/proc-arm920.S +++ b/arch/arm/mm/proc-arm920.S @@ -242,7 +242,7 @@ ENTRY(arm920_flush_kern_dcache_area) * * (same as v4wb) */ -arm920_dma_inv_range: +ENTRY(arm920_dma_inv_range) tst r0, #CACHE_DLINESIZE - 1 bic r0, r0, #CACHE_DLINESIZE - 1 mcrne p15, 0, r0, c7, c10, 1 @ clean D entry @@ -265,7 +265,7 @@ arm920_dma_inv_range: * * (same as v4wb) */ -arm920_dma_clean_range: +ENTRY(arm920_dma_clean_range) bic r0, r0, #CACHE_DLINESIZE - 1 1: mcr p15, 0, r0, c7, c10, 1 @ clean D entry add r0, r0, #CACHE_DLINESIZE @@ -325,6 +325,8 @@ ENTRY(arm920_cache_fns) .long arm920_flush_kern_dcache_area .long arm920_dma_map_area .long arm920_dma_unmap_area + .long arm920_dma_inv_range + .long arm920_dma_clean_range .long arm920_dma_flush_range #endif |