path: root/include/linux/sh_dma.h
diff options
authorLinus Torvalds <torvalds@linux-foundation.org>2012-01-17 18:40:24 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2012-01-17 18:40:24 -0800
commit57f2685c16fa8e0cb86e4bc7c8ac33bfed943819 (patch)
tree96a42fe632687c8486c250c4805bf1d4c9c34d19 /include/linux/sh_dma.h
parent488a9d018256dc9f29e041c0360445b6d25eea9a (diff)
parente08b881a69d638175bfa99b5af4d72b731633ea7 (diff)
Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma
* 'next' of git://git.infradead.org/users/vkoul/slave-dma: (53 commits) ARM: mach-shmobile: specify CHCLR registers on SH7372 dma: shdma: fix runtime PM: clear channel buffers on reset dma/imx-sdma: save irq flags when use spin_lock in sdma_tx_submit dmaengine/ste_dma40: clear LNK on channel startup dmaengine: intel_mid_dma: remove legacy pm interface ASoC: mxs: correct 'direction' of device_prep_dma_cyclic dmaengine: intel_mid_dma: error path fix dmaengine: intel_mid_dma: locking and freeing fixes mtd: gpmi-nand: move to dma_transfer_direction mtd: fix compile error for gpmi-nand mmc: mxs-mmc: fix the dma_transfer_direction migration dmaengine: add DMA_TRANS_NONE to dma_transfer_direction dma: mxs-dma: Don't use CLKGATE bits in CTRL0 to disable DMA channels dma: mxs-dma: make mxs_dma_prep_slave_sg() multi user safe dma: mxs-dma: Always leave mxs_dma_init() with the clock disabled. dma: mxs-dma: fix a typo in comment DMA: PL330: Remove pm_runtime_xxx calls from pl330 probe/remove video i.MX IPU: Fix display connections i.MX IPU DMA: Fix wrong burstsize settings dmaengine/ste_dma40: allow fixed physical channel ... Fix up conflicts in drivers/dma/{Kconfig,mxs-dma.c,pl330.c} The conflicts looked pretty trivial, but I'll ask people to verify them.
Diffstat (limited to 'include/linux/sh_dma.h')
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/sh_dma.h b/include/linux/sh_dma.h
index cb2dd118cc0..8cd7fe59cf1 100644
--- a/include/linux/sh_dma.h
+++ b/include/linux/sh_dma.h
@@ -30,7 +30,7 @@ struct sh_desc {
struct sh_dmae_regs hw;
struct list_head node;
struct dma_async_tx_descriptor async_tx;
- enum dma_data_direction direction;
+ enum dma_transfer_direction direction;
dma_cookie_t cookie;
size_t partial;
int chunks;
@@ -48,6 +48,7 @@ struct sh_dmae_channel {
unsigned int offset;
unsigned int dmars;
unsigned int dmars_bit;
+ unsigned int chclr_offset;
struct sh_dmae_pdata {
@@ -68,6 +69,7 @@ struct sh_dmae_pdata {
unsigned int dmaor_is_32bit:1;
unsigned int needs_tend_set:1;
unsigned int no_dmars:1;
+ unsigned int chclr_present:1;
/* DMA register */