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4501fe61b2
kernel-ark/drivers/dma
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Chew, Chiau Ee 4501fe61b2 dma: dw: Add suspend and resume handling for PCI mode DW_DMAC. 
This is to disable/enable DW_DMAC hw during late suspend/early resume.
Since DMA is providing service to other clients (eg: SPI, HSUART),
we need to ensure DMA suspends after the clients and resume
before the clients are active.

Signed-off-by: Chew, Chiau Ee <chiau.ee.chew@intel.com>
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2014-03-26 11:52:03 +05:30
..
bestcomm drivers: clean-up prom.h implicit includes 2013-10-09 20:04:04 -05:00
dw dma: dw: Add suspend and resume handling for PCI mode DW_DMAC. 2014-03-26 11:52:03 +05:30
ioat drivers/dma/ioat/dma.c: check DMA mapping error in ioat_dma_self_test() 2014-01-02 14:40:30 -08:00
ipu dmaengine: ipu: fix warnings from 64-bit dma_addr_t printouts 2013-11-13 14:10:48 +05:30
ppc4xx Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma 2014-01-29 20:27:23 -08:00
sh DMA: shdma: Make sh_dmae_pm static 2014-03-06 11:35:24 +05:30
acpi-dma.c acpi-dma: convert to return error code when asked for channel 2014-02-11 23:30:50 +05:30
amba-pl08x.c dma: pl08x: Export pl08x_filter_id 2014-01-28 08:45:54 +05:30
at_hdmac_regs.h dmaengine: at_hdmac: remove unused function 2013-12-12 22:43:41 -08:00
at_hdmac.c dmaengine: at_hdmac: use tasklet_kill in teardown 2014-03-17 18:33:43 +05:30
bcm2835-dma.c dmaengine: Add DMA_PRIVATE to BCM2835 driver 2014-01-20 12:31:50 +05:30
coh901318_lli.c
coh901318.c dmaengine: coh901318: use DMA_COMPLETE for dma completion status 2013-10-25 11:15:56 +05:30
coh901318.h
cppi41.c dma: cppi41: start tear down only if channel is busy 2014-03-11 16:22:43 +05:30
dma-jz4740.c dmaengine: jz4740: use DMA_COMPLETE for dma completion status 2013-10-25 11:15:58 +05:30
dmaengine.c acpi-dma: convert to return error code when asked for channel 2014-02-11 23:30:50 +05:30
dmaengine.h
dmatest.c Add new line to test result strings produced in verbose mode 2014-03-26 11:41:45 +05:30
edma.c dma: edma: Fix memory leak in edma_prep_dma_cyclic() 2014-03-06 11:48:43 +05:30
ep93xx_dma.c dmaengine: remove DMA unmap from drivers 2013-11-14 11:04:38 -08:00
fsl-edma.c dma: fsl-edma: fix static checker warning of NULL dereference 2014-03-06 20:43:57 +05:30
fsldma.c dma: fix fsldma build warnings 2013-12-12 22:43:41 -08:00
fsldma.h DMA: Freescale: change BWC from 256 bytes to 1024 bytes 2014-01-20 13:13:22 +05:30
imx-dma.c dma: imx-dma: Add missing module owner field 2014-03-06 20:51:09 +05:30
imx-sdma.c dma: imx-sdma: Assign a default script number for ROM firmware cases 2014-01-13 14:52:04 +05:30
intel_mid_dma_regs.h
intel_mid_dma.c dmaengine: intel_mid_dma: use DMA_COMPLETE for dma completion status 2013-10-25 11:16:04 +05:30
iop-adma.c Merge commit 'dmaengine-3.13-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/dmaengine 2013-11-16 12:02:36 +05:30
iovlock.c
k3dma.c dmaengine: k3dma: fix sparse warnings 2014-01-20 13:53:20 +05:30
Kconfig dma: Add Freescale eDMA engine driver support 2014-02-18 16:52:35 +05:30
Makefile dma: Add Freescale eDMA engine driver support 2014-02-18 16:52:35 +05:30
mmp_pdma.c dma: mmp_pdma: add IRQF_SHARED when request irq 2014-03-06 14:47:47 +05:30
mmp_tdma.c dma: mmp_tdma: move to generic device tree binding 2014-03-06 14:49:54 +05:30
moxart-dma.c dmaengine: Add MOXA ART DMA engine driver 2014-01-20 12:32:46 +05:30
mpc512x_dma.c drivers: clean-up prom.h implicit includes 2013-10-09 20:04:04 -05:00
mv_xor.c dmaengine: mv_xor: fix oops when channels fail to initialise 2013-12-12 22:48:53 -08:00
mv_xor.h dma: mv_xor: Fix mis-usage of mmio 'base' and 'high_base' registers 2013-11-14 11:04:42 -08:00
mxs-dma.c dma: mxs-dma: Use semaphores for cyclic DMA 2013-11-13 15:38:31 +05:30
of-dma.c dma: add channel request API that supports deferred probe 2013-12-10 17:46:48 +05:30
omap-dma.c dma: omap: Set debug level to debugging messages 2014-01-20 14:56:25 +05:30
pch_dma.c dmaengine: pch_dma: use tasklet_kill in teardown 2014-03-17 18:34:11 +05:30
pl330.c Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma 2014-01-29 20:27:23 -08:00
s3c24xx-dma.c dmaengine: s3c24xx-dma: make phy->irq signed for error handling 2014-03-11 14:23:18 +05:30
sa11x0-dma.c dmaengine: sa11x0: use DMA_COMPLETE for dma completion status 2013-10-25 11:16:13 +05:30
sirf-dma.c dmaengine: sirf: Add device_slave_caps interface 2014-01-20 13:17:31 +05:30
ste_dma40_ll.c
ste_dma40_ll.h
ste_dma40.c dma: ste_dma40: Parse flags property for new 'high priority channel' request 2013-11-26 21:01:58 +01:00
tegra20-apb-dma.c Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma 2014-01-29 20:27:23 -08:00
timb_dma.c dmaengine: remove DMA unmap from drivers 2013-11-14 11:04:38 -08:00
TODO
txx9dmac.c dma: fix build warnings in txx9 2013-12-12 22:43:41 -08:00
txx9dmac.h
virt-dma.c
virt-dma.h dma: fix vchan_cookie_complete() debug print 2014-01-26 17:33:45 +05:30