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authorLinus Torvalds <torvalds@linux-foundation.org>2012-03-29 15:34:57 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-03-29 15:34:57 -0700
commitef08e78268423fc4d7fbc3e54bd9a67fc8da7cc5 (patch)
treed0561d3ef89c9cd277a38168e33850666cbd33c4 /arch/arm/mach-at91/include/mach
parent71db34fc4330f7c784397acb9f1e6ee7f7b32eb2 (diff)
parent5b2e02e401deb44e7f5befe19404d8b2688efea4 (diff)
Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma
Pull slave-dmaengine update from Vinod Koul: "This includes the cookie cleanup by Russell, the addition of context parameter for dmaengine APIs, more arm dmaengine driver cleanup by moving code to dmaengine, this time for imx by Javier and pl330 by Boojin along with the usual driver fixes." Fix up some fairly trivial conflicts with various other cleanups. * 'next' of git://git.infradead.org/users/vkoul/slave-dma: (67 commits) dmaengine: imx: fix the build failure on x86_64 dmaengine: i.MX: Fix merge of cookie branch. dmaengine: i.MX: Add support for interleaved transfers. dmaengine: imx-dma: use 'dev_dbg' and 'dev_warn' for messages. dmaengine: imx-dma: remove 'imx_dmav1_baseaddr' and 'dma_clk'. dmaengine: imx-dma: remove unused arg of imxdma_sg_next. dmaengine: imx-dma: remove internal structure. dmaengine: imx-dma: remove 'resbytes' field of 'internal' structure. dmaengine: imx-dma: remove 'in_use' field of 'internal' structure. dmaengine: imx-dma: remove sg member from internal structure. dmaengine: imx-dma: remove 'imxdma_setup_sg_hw' function. dmaengine: imx-dma: remove 'imxdma_config_channel_hw' function. dmaengine: imx-dma: remove 'imxdma_setup_mem2mem_hw' function. dmaengine: imx-dma: remove dma_mode member of internal structure. dmaengine: imx-dma: remove data member from internal structure. dmaengine: imx-dma: merge old dma-v1.c with imx-dma.c dmaengine: at_hdmac: add slave config operation dmaengine: add context parameter to prep_slave_sg and prep_dma_cyclic dmaengine/dma_slave: introduce inline wrappers dma: imx-sdma: Treat firmware messages as warnings instead of erros ...
Diffstat (limited to 'arch/arm/mach-at91/include/mach')
-rw-r--r--arch/arm/mach-at91/include/mach/at_hdmac.h15
1 files changed, 0 insertions, 15 deletions
diff --git a/arch/arm/mach-at91/include/mach/at_hdmac.h b/arch/arm/mach-at91/include/mach/at_hdmac.h
index 187cb58345c..fff48d1a0f4 100644
--- a/arch/arm/mach-at91/include/mach/at_hdmac.h
+++ b/arch/arm/mach-at91/include/mach/at_hdmac.h
@@ -24,18 +24,6 @@ struct at_dma_platform_data {
};
/**
- * enum at_dma_slave_width - DMA slave register access width.
- * @AT_DMA_SLAVE_WIDTH_8BIT: Do 8-bit slave register accesses
- * @AT_DMA_SLAVE_WIDTH_16BIT: Do 16-bit slave register accesses
- * @AT_DMA_SLAVE_WIDTH_32BIT: Do 32-bit slave register accesses
- */
-enum at_dma_slave_width {
- AT_DMA_SLAVE_WIDTH_8BIT = 0,
- AT_DMA_SLAVE_WIDTH_16BIT,
- AT_DMA_SLAVE_WIDTH_32BIT,
-};
-
-/**
* struct at_dma_slave - Controller-specific information about a slave
* @dma_dev: required DMA master device
* @tx_reg: physical address of data register used for
@@ -48,9 +36,6 @@ enum at_dma_slave_width {
*/
struct at_dma_slave {
struct device *dma_dev;
- dma_addr_t tx_reg;
- dma_addr_t rx_reg;
- enum at_dma_slave_width reg_width;
u32 cfg;
u32 ctrla;
};