Commit Graph

9 Commits

Author SHA1 Message Date
Linus Torvalds
2155e69a9d DMAengine updates for v4.16-rc1
This cycle we have small update for:
   - updates to xilinx and zynqmp dma controllers
   - update reside calculation for rcar controller
   - more RSTify fixes for documentation
   - Add support for race free transfer termination and updating
     for users for that
   - Support for new rev of hidma with addition new APIs to
     get device match data in ACPI/OF
   - Random updates to bunch of other drivers
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Merge tag 'dmaengine-4.16-rc1' of git://git.infradead.org/users/vkoul/slave-dma

Pull dmaengine updates from Vinod Koul:
 "This time is smallish update with updates mainly to drivers:

   - updates to xilinx and zynqmp dma controllers

   - update reside calculation for rcar controller

   - more RSTify fixes for documentation

   - add support for race free transfer termination and updating for
     users for that

   - support for new rev of hidma with addition new APIs to get device
     match data in ACPI/OF

   - random updates to bunch of other drivers"

* tag 'dmaengine-4.16-rc1' of git://git.infradead.org/users/vkoul/slave-dma: (47 commits)
  dmaengine: dmatest: fix container_of member in dmatest_callback
  dmaengine: stm32-dmamux: Remove unnecessary platform_get_resource() error check
  dmaengine: sprd: statify 'sprd_dma_prep_dma_memcpy'
  dmaengine: qcom_hidma: simplify DT resource parsing
  dmaengine: xilinx_dma: Free BD consistent memory
  dmaengine: xilinx_dma: Fix warning variable prev set but not used
  dmaengine: xilinx_dma: properly configure the SG mode bit in the driver for cdma
  dmaengine: doc: format struct fields using monospace
  dmaengine: doc: fix bullet list formatting
  dmaengine: ti-dma-crossbar: Fix event mapping for TPCC_EVT_MUX_60_63
  dmaengine: cppi41: Fix channel queues array size check
  dmaengine: imx-sdma: Add MODULE_FIRMWARE
  dmaengine: xilinx_dma: Fix typos
  dmaengine: xilinx_dma: Differentiate probe based on the ip type
  dmaengine: xilinx_dma: fix style issues from checkpatch
  dmaengine: xilinx_dma: Fix kernel doc warnings
  dmaengine: xilinx_dma: Fix race condition in the driver for multiple descriptor scenario
  dmaeninge: xilinx_dma: Fix bug in multiple frame stores scenario in vdma
  dmaengine: xilinx_dma: Check for channel idle state before submitting dma descriptor
  dmaengine: zynqmp_dma: Fix race condition in the probe
  ...
2018-01-31 11:52:20 -08:00
Luca Ceresoli
881053f73f dmaengine: doc: format struct fields using monospace
Monospace is more readable and is also used elsewhere in the docs.

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2018-01-08 16:03:47 +05:30
Luca Ceresoli
a5d3320610 dmaengine: doc: fix bullet list formatting
The bullet list documenting the 'struct dma_device' fields has several
nesting errors, making it render improperly. It also has incoherent
formatting: some fields have a description in the same bullet, some in
a sub-bullet.

Fix both to have a correct and coherent formatting.

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2018-01-08 16:03:47 +05:30
Masanari Iida
e50806a9fd dmaengine: doc : Fix warning "Title underline too short" while make xmldocs
This patch fix following warning during 'make xmldocs'

Documentation/driver-api/dmaengine/client.rst:188:
WARNING: Title underline too short.

Further APIs:
------------

Signed-off-by: Masanari Iida <standby24x7@gmail.com>

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2017-12-02 08:36:50 -07:00
Vinod Koul
fbbe0bff9d dmaengine: doc: ReSTize pxa_dma doc
This converts and moves pxa_dma file with some format
changes for RST style

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2017-11-05 10:03:34 -07:00
Vinod Koul
179a214e9e dmaengine: doc: ReSTize dmatest doc
This converts and moves dmatest file with some format
changes for RST style

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2017-11-05 10:03:30 -07:00
Vinod Koul
eeb1c64352 dmaengine: doc: ReSTize client API doc
This converts and moves client API file with some format
changes for RST style

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2017-11-05 10:03:27 -07:00
Vinod Koul
77fe661214 dmaengine: doc: ReSTize provider doc
This moves and converts provider file with some format changes
for RST style

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2017-11-05 10:03:23 -07:00
Vinod Koul
8a0698c19e dmaengine: doc: Add ReST style dmaengine document
This removes the index file and adds the index.rst as placeholder
and update driver-api index to add dmaengine. As a consequence
dmaengine documentation will be in driver-api/

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2017-11-05 10:03:19 -07:00