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Message-Id: <1505351957-14479-1-git-send-email-jacob-chen@iotwrt.com> Date: Thu, 14 Sep 2017 09:19:13 +0800 From: Jacob Chen <jacob-chen@...wrt.com> To: linux-rockchip@...ts.infradead.org Cc: linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, heiko@...ech.de, robh+dt@...nel.org, mchehab@...nel.org, linux-media@...r.kernel.org, laurent.pinchart+renesas@...asonboard.com, hans.verkuil@...co.com, tfiga@...omium.org, nicolas@...fresne.ca, Jacob Chen <jacob-chen@...wrt.com> Subject: [PATCH v9 0/4] Add Rockchip RGA V4l2 support 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
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