Serge Semin 585d35451e dmaengine: dw: Initialize min and max burst DMA device capability ... According to the DW APB DMAC data book the minimum burst transaction length is 1 and it's true for any version of the controller since isn't parametrised in the coreAssembler so can't be changed at the IP-core synthesis stage. The maximum burst transaction can vary from channel to channel and from controller to controller depending on a IP-core parameter the system engineer activated during the IP-core synthesis. Let's initialise both min_burst and max_burst members of the DMA controller descriptor with extreme values so the DMA clients could use them to properly optimize the DMA requests. The channels and controller-specific max_burst length initialization will be introduced by the follow-up patches. Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20200723005848.31907-9-Sergey.Semin@baikalelectronics.ru Signed-off-by: Vinod Koul <vkoul@kernel.org>		2020-07-27 14:30:55 +05:30
..
bestcomm	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
dw	dmaengine: dw: Initialize min and max burst DMA device capability	2020-07-27 14:30:55 +05:30
dw-axi-dmac	dmaengine: virt-dma: Add missing locking	2019-12-26 10:04:18 +05:30
dw-edma	dmaengine: dw-edma: support local dma device transfer semantics	2020-05-04 14:24:27 +05:30
fsl-dpaa2-qdma	dmaengine: fsl-dpaa2-qdma: remove set but not used variable 'dpaa2_qdma'	2020-03-06 19:04:55 +05:30
hsu	dmaengine updates for v5.3-rc1	2019-07-17 09:55:43 -07:00
idxd	dmaengine: idxd: move idxd interrupt handling to mask instead of ignore	2020-07-13 14:48:02 +05:30
ioat	dmaengine: ioat: Fix some parameter misspelling and provide description for phys_complete	2020-07-15 17:50:57 +05:30
ipu	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
mediatek	dmaengine: mediatek: mtk-hsdma: Fix formatting in 'struct mtk_hsdma_pdesc' doc block	2020-07-15 17:50:46 +05:30
ppc4xx	dmaengine: ppc4xx: Use scnprintf() for avoiding potential buffer overflow	2020-03-11 15:10:45 +05:30
qcom	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
sf-pdma	dmaengine: sf-pdma: Simplify the error handling path in 'sf_pdma_probe()'	2020-05-13 17:07:50 +05:30
sh	dmaengine: fix spelling mistake "exceds" -> "exceeds"	2020-03-23 11:39:49 +05:30
ti	dmaengine: ti: k3-udma: Query throughput level information from hardware	2020-07-27 14:23:03 +05:30
xilinx	dmaengine: zynqmp_dma: Move list_del inside zynqmp_dma_free_descriptor.	2020-05-15 11:21:11 +05:30
acpi-dma.c	dmaengine: acpi: Drop double check for ACPI companion device	2020-06-24 11:28:41 +05:30
altera-msgdma.c	dmaengine: altera-msgdma: Fix struct documentation blocks	2020-07-15 17:50:46 +05:30
amba-pl08x.c	dmaengine updates for v5.3-rc1	2019-07-17 09:55:43 -07:00
at_hdmac_regs.h	dmaengine: at_hdmac: Replace zero-length array with flexible-array	2020-05-13 20:25:16 +05:30
at_hdmac.c	dmaengine: at_hdmac: Repair parameter misspelling and demote non-kerneldoc headers	2020-07-15 17:50:46 +05:30
at_xdmac.c	dmaengine: at_xdmac: Replace zero-length array with flexible-array	2020-05-13 20:25:41 +05:30
bcm2835-dma.c	dmaengine: bcm2835: do not call vchan_vdesc_fini() with lock held	2019-12-26 10:04:18 +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
coh901318_lli.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194	2019-05-30 11:29:22 -07:00
coh901318.c	dmaengine: coh901318: Fix a double lock bug in dma_tc_handle()	2020-02-24 21:59:45 +05:30
coh901318.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194	2019-05-30 11:29:22 -07:00
dma-axi-dmac.c	dmaengine: axi-dmac: add a check for devm_regmap_init_mmio	2019-12-11 16:11:50 +05:30
dma-jz4780.c	dmaengine updates for v5.6-rc1	2020-01-27 10:55:50 -08:00
dmaengine.c	dmaengine: Introduce DMA-device device_caps callback	2020-07-27 14:30:55 +05:30
dmaengine.h	dmaengine: Create debug directories for DMA devices	2020-03-11 14:56:14 +05:30
dmatest.c	dmaengine: cookie bypass for out of order completion	2020-06-17 19:45:14 +05:30
ep93xx_dma.c	dmaengine: ep93xx_dma: Provide some missing struct attribute documentation	2020-07-15 17:50:46 +05:30
fsl_raid.c	dmaengine: fsl_raid: make of_device_ids const.	2017-06-29 09:25:28 +05:30
fsl_raid.h	dmaengine: Driver support for FSL RaidEngine device.	2015-04-02 16:10:27 +05:30
fsl-edma-common.c	dmaengine: fsl-edma: Add eDMA support for QorIQ LS1028A platform	2019-12-18 11:55:46 +05:30
fsl-edma-common.h	dmaengine: fsl-edma: Add eDMA support for QorIQ LS1028A platform	2019-12-18 11:55:46 +05:30
fsl-edma.c	dmaengine: fsl-edma: Add eDMA support for QorIQ LS1028A platform	2019-12-18 11:55:46 +05:30
fsl-qdma.c	dmaengine: Extend NXP QDMA driver to check transmission errors	2020-07-17 11:50:03 +05:30
fsldma.c	dmaengine: fsldma: Mark expected switch fall-through	2019-08-20 19:42:34 -05:00
fsldma.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 40	2019-05-24 17:27:12 +02:00
hisi_dma.c	dmaengine: hisilicon: Use struct_size() in devm_kzalloc()	2020-06-24 11:26:23 +05:30
idma64.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
idma64.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
img-mdc-dma.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 422	2019-06-05 17:37:15 +02:00
imx-dma.c	dmaengine: imx-dma: Mark expected switch fall-through	2019-07-31 20:49:04 +05:30
imx-sdma.c	dmaengine: imx-sdma: Correct formatting issue and provide 2 new descriptions	2020-07-15 17:50:47 +05:30
iop-adma.c	dmaengine: iop-adma: Function parameter documentation must adhere to correct formatting	2020-07-15 17:50:47 +05:30
iop-adma.h	dma: iop-adma: allow building without platform headers	2019-08-14 15:36:22 +02:00
k3dma.c	dmaengine: k3dma: Avoid null pointer traversal	2019-12-23 13:21:14 +05:30
Kconfig	dmaengine: idxd: fix PCI_MSI build errors	2020-07-15 11:33:39 +05:30
lpc18xx-dmamux.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
Makefile	dmaengine: uniphier-xdmac: Add UniPhier external DMA controller driver	2020-03-02 14:54:34 +05:30
mcf-edma.c	dmaengine: fsl-edma: add drvdata for fsl-edma	2019-07-03 13:28:22 +05:30
mic_x100_dma.c	dmaengine updates for v5.3-rc1	2019-07-17 09:55:43 -07:00
mic_x100_dma.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 290	2019-06-05 17:36:38 +02:00
milbeaut-hdmac.c	dmaengine: milbeaut-hdmac: remove redundant error log	2019-11-08 09:26:17 +05:30
milbeaut-xdmac.c	dmaengine: milbeaut-xdmac: remove redundant error log	2019-11-08 09:26:17 +05:30
mmp_pdma.c	dmaengine: mmp_pdma: Demote obvious misuse of kerneldoc to standard comment blocks	2020-07-15 17:50:46 +05:30
mmp_tdma.c	dmaengine: mmp_tdma: share the IRQ line	2020-06-16 21:59:01 +05:30
moxart-dma.c	dmaengine: moxart-dma: Drop pointless static qualifier in moxart_probe()	2020-05-13 17:33:17 +05:30
mpc512x_dma.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 7	2019-05-21 11:28:40 +02:00
mv_xor_v2.c	dmaengine: mv_xor_v2: Supply some missing 'struct mv_xor_v2_device' attribute docs	2020-07-15 17:50:47 +05:30
mv_xor.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288	2019-06-05 17:36:37 +02:00
mv_xor.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288	2019-06-05 17:36:37 +02:00
mxs-dma.c	dmaengine updates for v5.3-rc1	2019-07-17 09:55:43 -07:00
nbpfaxi.c	dmaengine: nbpfaxi: Provide some missing attribute docs and split out slave info	2020-07-15 17:50:47 +05:30
of-dma.c	dmaengine: of-dma: Fix misspellings/formatting issues in some function headers	2020-07-15 17:50:46 +05:30
owl-dma.c	dmaengine: owl: Use correct lock in owl_dma_get_pchan()	2020-05-04 14:25:06 +05:30
pch_dma.c	dmaengine: pch_dma.c: Avoid data race between probe and irq handler	2020-04-23 11:47:16 +05:30
pl330.c	dmaengine: pl330: Demote obvious misuse of kerneldoc to standard comment block	2020-07-15 17:50:46 +05:30
plx_dma.c	dmaengine: plx-dma: Implement descriptor submission	2020-01-15 19:40:51 +05:30
pxa_dma.c	dmaengine updates for v5.3-rc1	2019-07-17 09:55:43 -07:00
s3c24xx-dma.c	dmaengine: s3c24xx-dma: fix spelling mistake "to" -> "too"	2020-01-23 17:03:25 +05:30
sa11x0-dma.c	dmaengine: sa11x0: Replace zero-length array with flexible-array member	2020-02-19 17:48:40 +05:30
sirf-dma.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 4	2019-05-21 11:28:40 +02:00
sprd-dma.c	dmaengine: sprd: Set request pending flag when DMA controller is active	2020-03-23 11:38:24 +05:30
st_fdma.c	dmaengine: Remove dev_err() usage after platform_get_irq()	2019-07-31 20:50:53 +05:30
st_fdma.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
ste_dma40_ll.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194	2019-05-30 11:29:22 -07:00
ste_dma40_ll.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194	2019-05-30 11:29:22 -07:00
ste_dma40.c	dmaengine: ste_dma40: Supply 2 missing struct attribute descriptions	2020-07-15 17:50:46 +05:30
stm32-dma.c	dmaengine: stm32-dma: direct mode support through device tree	2020-04-27 21:40:12 +05:30
stm32-dmamux.c	dmaengine: stm32-dmamux: driver defers probe for clock and reset	2020-02-24 22:22:44 +05:30
stm32-mdma.c	dmaengine: stm32-mdma: use vchan_terminate_vdesc() in .terminate_all	2020-02-24 22:20:01 +05:30
sun4i-dma.c	dmaengine: sun4i-dma: Demote obvious misuse of kerneldoc to standard comment blocks	2020-07-15 17:50:47 +05:30
sun6i-dma.c	dmaengine: Remove dev_err() usage after platform_get_irq()	2019-07-31 20:50:53 +05:30
tegra20-apb-dma.c	dmaengine: tegra-apb: Ensure that clock is enabled during of DMA synchronization	2020-04-27 21:35:35 +05:30
tegra210-adma.c	dmaengine: tegra210-adma: Fix an error handling path in 'tegra_adma_probe()'	2020-05-19 22:26:01 +05:30
timb_dma.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174	2019-05-30 11:26:41 -07:00
TODO
txx9dmac.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
txx9dmac.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
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	dmaengine: uniphier-xdmac: Remove redandant error log for platform_get_irq	2020-03-26 12:22:56 +05:30
virt-dma.c	dmaengine updates for v5.6-rc1	2020-01-27 10:55:50 -08:00
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-dma: Provide descriptions for 'dev' and 'clk' in device's ddata	2020-07-15 17:50:47 +05:30
zx_dma.c	dmaengine: zx: remove: removed dmam_pool_destroy	2019-11-14 12:16:53 +05:30