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author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-10-18 18:11:04 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-10-18 18:11:04 -0700 |
commit | 52d589a01d4545ce1dc5c3892bb8c7b55edfe714 (patch) | |
tree | 864858dae5d01aae411497e926679cf92392b4f6 /arch/avr32 | |
parent | 0a582821d4f8edf41d9b56ae057ee2002fc275f0 (diff) | |
parent | 6b997bab20448cfe85456e4789d5d9222ab6b830 (diff) | |
download | linux-stable-52d589a01d4545ce1dc5c3892bb8c7b55edfe714.tar.gz linux-stable-52d589a01d4545ce1dc5c3892bb8c7b55edfe714.tar.bz2 linux-stable-52d589a01d4545ce1dc5c3892bb8c7b55edfe714.zip |
Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma
Pull slave-dmaengine updates from Vinod Koul:
"For dmaengine contributions we have:
- designware cleanup by Andy
- my series moving device_control users to dmanegine_xxx APIs for
later removal of device_control API
- minor fixes spread over drivers mainly mv_xor, pl330, mmp, imx-sdma
etc"
* 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma: (60 commits)
serial: atmel: add missing dmaengine header
dmaengine: remove FSLDMA_EXTERNAL_START
dmaengine: freescale: remove FSLDMA_EXTERNAL_START control method
carma-fpga: move to fsl_dma_external_start()
carma-fpga: use dmaengine_xxx() API
dmaengine: freescale: add and export fsl_dma_external_start()
dmaengine: add dmaengine_prep_dma_sg() helper
video: mx3fb: use dmaengine_terminate_all() API
serial: sh-sci: use dmaengine_terminate_all() API
net: ks8842: use dmaengine_terminate_all() API
mtd: sh_flctl: use dmaengine_terminate_all() API
mtd: fsmc_nand: use dmaengine_terminate_all() API
V4L2: mx3_camer: use dmaengine_pause() API
dmaengine: coh901318: use dmaengine_terminate_all() API
pata_arasan_cf: use dmaengine_terminate_all() API
dmaengine: edma: check for echan->edesc => NULL in edma_dma_pause()
dmaengine: dw: export probe()/remove() and Co to users
dmaengine: dw: enable and disable controller when needed
dmaengine: dw: always export dw_dma_{en,dis}able
dmaengine: dw: introduce dw_dma_on() helper
...
Diffstat (limited to 'arch/avr32')
-rw-r--r-- | arch/avr32/mach-at32ap/at32ap700x.c | 19 | ||||
-rw-r--r-- | arch/avr32/mach-at32ap/include/mach/atmel-mci.h | 2 |
2 files changed, 9 insertions, 12 deletions
diff --git a/arch/avr32/mach-at32ap/at32ap700x.c b/arch/avr32/mach-at32ap/at32ap700x.c index db85b5ec3351..37b75602adf6 100644 --- a/arch/avr32/mach-at32ap/at32ap700x.c +++ b/arch/avr32/mach-at32ap/at32ap700x.c @@ -7,7 +7,7 @@ */ #include <linux/clk.h> #include <linux/delay.h> -#include <linux/dw_dmac.h> +#include <linux/platform_data/dma-dw.h> #include <linux/fb.h> #include <linux/init.h> #include <linux/platform_device.h> @@ -1356,10 +1356,10 @@ at32_add_device_mci(unsigned int id, struct mci_platform_data *data) goto fail; slave->sdata.dma_dev = &dw_dmac0_device.dev; - slave->sdata.cfg_hi = (DWC_CFGH_SRC_PER(0) - | DWC_CFGH_DST_PER(1)); - slave->sdata.cfg_lo &= ~(DWC_CFGL_HS_DST_POL - | DWC_CFGL_HS_SRC_POL); + slave->sdata.src_id = 0; + slave->sdata.dst_id = 1; + slave->sdata.src_master = 1; + slave->sdata.dst_master = 0; data->dma_slave = slave; @@ -2052,8 +2052,7 @@ at32_add_device_ac97c(unsigned int id, struct ac97c_platform_data *data, /* Check if DMA slave interface for capture should be configured. */ if (flags & AC97C_CAPTURE) { rx_dws->dma_dev = &dw_dmac0_device.dev; - rx_dws->cfg_hi = DWC_CFGH_SRC_PER(3); - rx_dws->cfg_lo &= ~(DWC_CFGL_HS_DST_POL | DWC_CFGL_HS_SRC_POL); + rx_dws->src_id = 3; rx_dws->src_master = 0; rx_dws->dst_master = 1; } @@ -2061,8 +2060,7 @@ at32_add_device_ac97c(unsigned int id, struct ac97c_platform_data *data, /* Check if DMA slave interface for playback should be configured. */ if (flags & AC97C_PLAYBACK) { tx_dws->dma_dev = &dw_dmac0_device.dev; - tx_dws->cfg_hi = DWC_CFGH_DST_PER(4); - tx_dws->cfg_lo &= ~(DWC_CFGL_HS_DST_POL | DWC_CFGL_HS_SRC_POL); + tx_dws->dst_id = 4; tx_dws->src_master = 0; tx_dws->dst_master = 1; } @@ -2134,8 +2132,7 @@ at32_add_device_abdac(unsigned int id, struct atmel_abdac_pdata *data) dws = &data->dws; dws->dma_dev = &dw_dmac0_device.dev; - dws->cfg_hi = DWC_CFGH_DST_PER(2); - dws->cfg_lo &= ~(DWC_CFGL_HS_DST_POL | DWC_CFGL_HS_SRC_POL); + dws->dst_id = 2; dws->src_master = 0; dws->dst_master = 1; diff --git a/arch/avr32/mach-at32ap/include/mach/atmel-mci.h b/arch/avr32/mach-at32ap/include/mach/atmel-mci.h index 4bba58561d5c..11d7f4b28dc8 100644 --- a/arch/avr32/mach-at32ap/include/mach/atmel-mci.h +++ b/arch/avr32/mach-at32ap/include/mach/atmel-mci.h @@ -1,7 +1,7 @@ #ifndef __MACH_ATMEL_MCI_H #define __MACH_ATMEL_MCI_H -#include <linux/dw_dmac.h> +#include <linux/platform_data/dma-dw.h> /** * struct mci_dma_data - DMA data for MCI interface |