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linux/drivers/dma
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Pandith N f95f3b5351 dmaengine: dw-axi-dmac: support parallel memory <--> peripheral transfers 
Added support for multiple DMA_MEM_TO_DEV, DMA_DEV_TO_MEM transfers in
parallel. This is required for peripherals using DMA for transmit and
receive operations at the same time. APB slot number needs to be
programmed in channel hardware handshaking interface

Signed-off-by: Pandith N <pandith.n@intel.com>
Tested-by: Pan Kris <kris.pan@intel.com>
Link: https://lore.kernel.org/r/20210802055454.15192-3-pandith.n@intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-08-02 12:19:52 +05:30
..
bestcomm
…
dw
dmaengine: dw: Program xBAR hardware for Elkhart Lake
2021-07-14 10:16:30 +05:30
dw-axi-dmac
dmaengine: dw-axi-dmac: support parallel memory <--> peripheral transfers
2021-08-02 12:19:52 +05:30
dw-edma
dmaengine: dw-edma: Add pcim_iomap_table return check
2021-03-16 22:58:54 +05:30
fsl-dpaa2-qdma
dmaengine: fsl-dpaa2-qdma: Use list_move_tail instead of list_del/list_add_tail
2021-07-28 12:06:22 +05:30
hsu
dmaengine: hsu: Account transferred bytes
2021-05-31 09:50:39 +05:30
idxd
dmaengine: idxd: fix abort status check
2021-07-29 09:43:20 +05:30
ioat
dmaengine: ioatdma: remove unused function missed during dma_v2 removal
2020-11-16 22:42:28 +05:30
ipu
dmaengine: ipu: Fix fall-through warning for Clang
2021-07-13 14:38:47 -05:00
lgm
dmaengine: INTEL_LDMA should depend on X86
2021-02-01 11:27:14 +05:30
mediatek
dmaengine: mediatek: use GFP_NOWAIT instead of GFP_ATOMIC in prep_dma
2021-06-07 12:23:47 +05:30
ppc4xx
ppc4xx: replace sscanf() by kstrtoul()
2021-07-28 12:40:51 +05:30
qcom
dmaengine updates for v5.14-rc1
2021-07-05 12:05:13 -07:00
sf-pdma
dmaengine updates for v5.14-rc1
2021-07-05 12:05:13 -07:00
sh
dmaengine: usb-dmac: make usb_dmac_get_current_residue unsigned
2021-08-02 12:16:47 +05:30
ti
dmaengine: ti: k3-udma: Fix fall-through warning for Clang
2021-07-13 14:48:28 -05:00
xilinx
dmaengine: zynqmp_dma: Use list_move_tail instead of list_del/list_add_tail
2021-07-28 12:06:22 +05:30
acpi-dma.c
dmaengine: acpi: Put the CSRT table after using it
2020-08-17 10:21:37 +05:30
altera-msgdma.c
dmaengine: altera-msgdma: make response port optional
2021-07-28 12:25:10 +05:30
amba-pl08x.c
treewide: Use fallthrough pseudo-keyword
2020-08-23 17:36:59 -05:00
at_hdmac_regs.h
dmaengine: at_hdmac: remove platform data header
2021-01-08 13:57:19 +05:30
at_hdmac.c
dmaengine: at_hdmac: remove platform data header
2021-01-08 13:57:19 +05:30
at_xdmac.c
dmaengine: at_xdmac: use platform_driver_register
2021-07-28 16:19:26 +05:30
bcm2835-dma.c
dmaengine: bcm2835: Drop local dma_parms
2020-09-11 17:42:12 +05:30
bcm-sba-raid.c
dmaengine: bcm-sba-raid: Replace zero-length array with flexible-array member
2020-02-13 20:15:35 +05:30
dma-axi-dmac.c
dmaengine: axi-dmac: Drop local dma_parms
2020-09-11 17:42:12 +05:30
dma-jz4780.c
dmaengine: jz4780: Add support for the JZ4760(B)
2021-01-26 22:45:22 +05:30
dmaengine.c
dmaengine: Fix a double free in dma_async_device_register
2021-04-12 15:05:58 +05:30
dmaengine.h
dmaengine: Create debug directories for DMA devices
2020-03-11 14:56:14 +05:30
dmatest.c
dmaengine: dmatest: Use dmaengine_get_dma_device
2020-12-11 21:20:08 +05:30
ep93xx_dma.c
dmaengine: ep93xx: convert tasklets to use new tasklet_setup() API
2020-09-18 12:18:11 +05:30
fsl_raid.c
dmaengine: fsl: remove bad channel update
2020-10-05 09:59:17 +05:30
fsl_raid.h
…
fsl-edma-common.c
dmaengine: fsl-edma: fix wrong tcd endianness for big-endian cpu
2020-07-06 14:49:22 +05:30
fsl-edma-common.h
dmaengine: fsl-edma-common: correct DSIZE_32BYTE
2020-07-06 10:24:49 +05:30
fsl-edma.c
dmaengine: fsl-edma: Fix NULL pointer exception in fsl_edma_tx_handler
2020-06-24 13:05:01 +05:30
fsl-qdma.c
dmaengine: fsl-qdma: check dma_set_mask return value
2021-05-10 19:51:03 +05:30
fsldma.c
dmaengine: fsldma: Fix a resource leak in an error handling path of the probe function
2021-01-12 18:00:39 +05:30
fsldma.h
fsldma: fix very broken 32-bit ppc ioread64 functionality
2020-08-29 13:50:56 -07:00
hisi_dma.c
dmaengine: hisi_dma: Remove some useless code
2021-07-28 12:22:05 +05:30
idma64.c
dmaengine: idma64: Switch to use __maybe_unused instead of ifdeffery
2020-11-09 17:21:05 +05:30
idma64.h
…
img-mdc-dma.c
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imx-dma.c
dmaengine: imx-dma: Remove unused .id_table
2020-11-24 22:55:07 +05:30
imx-sdma.c
Driver core changes for 5.14-rc1
2021-07-05 13:51:41 -07:00
iop-adma.c
Merge branch 'topic/tasklet' into next
2020-10-01 10:18:59 +05:30
iop-adma.h
treewide: Use fallthrough pseudo-keyword
2020-08-23 17:36:59 -05:00
k3dma.c
dmaengine: k3dma: use the correct HiSilicon copyright
2021-04-12 17:14:53 +05:30
Kconfig
dmaengine: idxd: move dsa_drv support to compatible mode
2021-07-21 10:09:16 +05:30
lpc18xx-dmamux.c
…
Makefile
dmaengine: dsa: move dsa_bus_type out of idxd driver to standalone
2021-07-21 10:09:16 +05:30
mcf-edma.c
dmaengine: mcf-edma: Fix NULL pointer exception in mcf_edma_tx_handler
2020-06-24 13:06:15 +05:30
milbeaut-hdmac.c
dmaengine: Replace zero-length array with flexible-array
2020-06-15 23:08:30 -05:00
milbeaut-xdmac.c
dmaengine: milbeaut-xdmac: Fix a resource leak in the error handling path of the probe function
2020-12-29 10:08:00 +05:30
mmp_pdma.c
dmaengine: mmp_pdma: Remove mmp_pdma_filter_fn()
2021-01-26 22:58:01 +05:30
mmp_tdma.c
dmaengine: mmp: convert tasklets to use new tasklet_setup() API
2020-09-18 12:19:06 +05:30
moxart-dma.c
dmaengine: moxart-dma: remove redundant irqsave and irqrestore in hardIRQ
2020-11-09 17:25:54 +05:30
mpc512x_dma.c
dmaengine: mpc512x: Fix fall-through warning for Clang
2021-07-14 11:05:55 -05:00
mv_xor_v2.c
dmaengine: mv_xor_v2: Fix error return code in mv_xor_v2_probe()
2020-11-24 22:55:15 +05:30
mv_xor.c
dmaengine: mv_xor: drop of_match_ptr from of_device_id table
2020-11-24 23:02:20 +05:30
mv_xor.h
…
mxs-dma.c
dmaengine: mxs-dma: Remove the unused .id_table
2020-11-24 22:55:15 +05:30
nbpfaxi.c
dmaengine: nbpfaxi: convert tasklets to use new tasklet_setup() API
2020-09-18 12:19:06 +05:30
of-dma.c
dmaengine: of-dma: Add support for optional router configuration callback
2020-12-11 21:20:08 +05:30
owl-dma.c
dmaengine: owl-dma: Fix a resource leak in the remove function
2021-01-12 18:00:40 +05:30
pch_dma.c
dmaengine: pch_dma: convert tasklets to use new tasklet_setup() API
2020-09-18 12:19:06 +05:30
pl330.c
dmaengine: pl330: fix wrong usage of spinlock flags in dma_cyclc
2021-05-10 21:38:46 +05:30
plx_dma.c
dmaengine: plx_dma: add a missing put_device() on error path
2021-04-12 15:13:51 +05:30
pxa_dma.c
dmaengine: pxa_dma: remove redundant irqsave and irqrestore in hardIRQ
2020-11-09 17:25:54 +05:30
s3c24xx-dma.c
dmaengine: s3c24xx-dma: fix spelling mistake "to" -> "too"
2020-01-23 17:03:25 +05:30
sa11x0-dma.c
dmaengine: sa11x0: convert tasklets to use new tasklet_setup() API
2020-09-18 12:19:07 +05:30
sprd-dma.c
dmaengine: sprd: Add missing MODULE_DEVICE_TABLE
2021-07-15 17:47:38 +05:30
st_fdma.c
iov_iter: Move unnecessary inclusion of crypto/hash.h
2020-06-30 09:34:23 -04:00
st_fdma.h
…
ste_dma40_ll.c
…
ste_dma40_ll.h
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ste_dma40.c
dmaengine: stedma40: add missing iounmap() on error in d40_probe()
2021-05-31 09:47:27 +05:30
stm32-dma.c
dmaengine: stm32-dma: add alternate REQ/ACK protocol management
2021-07-28 12:39:48 +05:30
stm32-dmamux.c
dmaengine: stm32: mark of_device_id table as maybe unused
2020-11-24 23:02:20 +05:30
stm32-mdma.c
dmaengine: stm32-mdma: fix PM reference leak in stm32_mdma_alloc_chan_resourc()
2021-05-31 09:33:09 +05:30
sun4i-dma.c
dmaengine: sun4i: Use list_move_tail instead of list_del/list_add_tail
2021-06-07 17:06:38 +05:30
sun6i-dma.c
dmaengine: sun6i: Add support for A100 DMA
2020-11-18 16:28:49 +05:30
tegra20-apb-dma.c
dmaengine: tegra20: Fix runtime PM imbalance on error
2021-04-12 15:10:44 +05:30
tegra210-adma.c
dmaengine: tegra210-adma: Using pm_runtime_resume_and_get to replace open coding
2021-07-28 12:54:38 +05:30
timb_dma.c
dmaengine: timb_dma: convert tasklets to use new tasklet_setup() API
2020-09-18 12:19:07 +05:30
TODO
…
txx9dmac.c
dmaengine: txx9dmac: convert tasklets to use new tasklet_setup() API
2020-09-18 12:19:07 +05:30
txx9dmac.h
…
uniphier-mdmac.c
dmaengine: uniphier-mdmac: replace zero-length array with flexible-array member
2020-02-13 20:15:57 +05:30
uniphier-xdmac.c
iov_iter: Move unnecessary inclusion of crypto/hash.h
2020-06-30 09:34:23 -04:00
virt-dma.c
dmaengine: virt-dma: convert tasklets to use new tasklet_setup() API
2020-09-18 12:19:07 +05:30
virt-dma.h
dmaengine: virt-dma: Add missing locking around list operations
2019-12-26 10:04:18 +05:30
xgene-dma.c
dmaengine: xgene: convert tasklets to use new tasklet_setup() API
2020-09-18 12:19:07 +05:30