lkml.org 
[lkml]   [2017]   [Sep]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    From
    Subject[PATCH v9 0/4] Add Rockchip RGA V4l2 support
    Date
    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 V9:
    - remove protduff things
    - test with the latest v4l2-compliance

    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 | 1030 ++++++++++++++++++++
    drivers/media/platform/rockchip-rga/rga.h | 110 +++
    11 files changed, 2239 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

    \
     
     \ /
      Last update: 2017-09-14 03:20    [W:4.457 / U:0.108 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site