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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2015-08-07 11:51:29 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2015-08-07 15:42:55 +0200 |
| commit | 3c76d02aeb552aea1a61f25114476275b6e04a6b (patch) | |
| tree | 14b5d8b8c8c0bfaf690911c9d8e61b43041aff2d /include | |
| parent | 77ac6b4786612d56acb5513831a46276a995ac36 (diff) | |
| download | barebox-3c76d02aeb552aea1a61f25114476275b6e04a6b.tar.gz barebox-3c76d02aeb552aea1a61f25114476275b6e04a6b.tar.xz | |
implement dma_alloc_writecombine
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/dma.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/dma.h b/include/dma.h index 800d8b155f..4d31797968 100644 --- a/include/dma.h +++ b/include/dma.h @@ -39,5 +39,6 @@ void dma_sync_single_for_device(unsigned long address, size_t size, void *dma_alloc_coherent(size_t size, dma_addr_t *dma_handle); void dma_free_coherent(void *mem, dma_addr_t dma_handle, size_t size); +void *dma_alloc_writecombine(size_t size, dma_addr_t *dma_handle); #endif /* __DMA_H */ |