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Subject[PATCH v8 0/4] Add Rockchip RGA V4l2 support
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This patch series add a v4l2 m2m drvier for rockchip RGA direct rendering based 2d graphics acceleration module.

Recently I tried to add protduff support for gstreamer on rockchip platform, and i found that API
were not very suitable for my purpose.
It shouldn't go upstream until we can figure out what people need,

change in V8:
- remove protduff things

change in V6,V7:
- correct warning in checkpatch.pl

change in V5:
- v4l2-compliance: handle invalid pxielformat
- v4l2-compliance: add subscribe_event
- add colorspace support

change in V4:
- document the controls.
- change according to Hans's comments

change in V3:
- rename the controls.
- add pm_runtime support.
- enable node by default.
- correct spelling in documents.

change in V2:
- generalize the controls.
- map buffers (10-50 us) in every cmd-run rather than in buffer-import to avoid get_free_pages failed on
actively used systems.
- remove status in dt-bindings examples.


Jacob Chen (4):
rockchip/rga: v4l2 m2m support
ARM: dts: rockchip: add RGA device node for RK3288
arm64: dts: rockchip: add RGA device node for RK3399
dt-bindings: Document the Rockchip RGA bindings

.../devicetree/bindings/media/rockchip-rga.txt | 33 +
arch/arm/boot/dts/rk3288.dtsi | 11 +
arch/arm64/boot/dts/rockchip/rk3399.dtsi | 11 +
drivers/media/platform/Kconfig | 11 +
drivers/media/platform/Makefile | 2 +
drivers/media/platform/rockchip-rga/Makefile | 3 +
drivers/media/platform/rockchip-rga/rga-buf.c | 156 +++
drivers/media/platform/rockchip-rga/rga-hw.c | 435 ++++++++
drivers/media/platform/rockchip-rga/rga-hw.h | 437 +++++++++
drivers/media/platform/rockchip-rga/rga.c | 1035 ++++++++++++++++++++
drivers/media/platform/rockchip-rga/rga.h | 110 +++
11 files changed, 2244 insertions(+)
create mode 100644 Documentation/devicetree/bindings/media/rockchip-rga.txt
create mode 100644 drivers/media/platform/rockchip-rga/Makefile
create mode 100644 drivers/media/platform/rockchip-rga/rga-buf.c
create mode 100644 drivers/media/platform/rockchip-rga/rga-hw.c
create mode 100644 drivers/media/platform/rockchip-rga/rga-hw.h
create mode 100644 drivers/media/platform/rockchip-rga/rga.c
create mode 100644 drivers/media/platform/rockchip-rga/rga.h

--
2.7.4

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