This adds the Rockchip VPU JPEG encoder staging driver. Note: this goes on top of the request_api branch!
It does not use the request API as such, but it would otherwise conflict with that series, so it is easier to just base it on top of the request_api branch. You will get a linker warning about a missing sunxi_sram_release symbol. That is resolved by this patch: https://lkml.org/lkml/2018/9/9/113 Which will go into 4.20 through another subsystem. Regards, Hans The following changes since commit 50e761516f2b8c0cdeb31a8c6ca1b4ef98cd13f1: media: platform: Add Cedrus VPU decoder driver (2018-09-24 10:47:10 -0400) are available in the Git repository at: git://linuxtv.org/hverkuil/media_tree.git tags/br-rkjpeg for you to fetch changes up to 8241137a4f3fb2c83a212887862c38f309736e82: media: add Rockchip VPU JPEG encoder driver (2018-10-05 10:28:55 +0200) ---------------------------------------------------------------- Tag branch ---------------------------------------------------------------- Ezequiel Garcia (2): dt-bindings: Document the Rockchip VPU bindings media: add Rockchip VPU JPEG encoder driver Shunqian Zheng (2): media: Add JPEG_RAW format media: Add controls for JPEG quantization tables Documentation/devicetree/bindings/media/rockchip-vpu.txt | 29 +++ Documentation/media/uapi/v4l/extended-controls.rst | 25 ++ Documentation/media/uapi/v4l/pixfmt-compressed.rst | 9 + Documentation/media/videodev2.h.rst.exceptions | 1 + MAINTAINERS | 7 + drivers/media/v4l2-core/v4l2-ctrls.c | 8 + drivers/media/v4l2-core/v4l2-ioctl.c | 1 + drivers/staging/media/Kconfig | 2 + drivers/staging/media/Makefile | 1 + drivers/staging/media/rockchip/vpu/Kconfig | 12 + drivers/staging/media/rockchip/vpu/Makefile | 9 + drivers/staging/media/rockchip/vpu/TODO | 9 + drivers/staging/media/rockchip/vpu/rk3288_vpu_hw.c | 125 ++++++++++ drivers/staging/media/rockchip/vpu/rk3288_vpu_hw_jpeg_enc.c | 127 +++++++++++ drivers/staging/media/rockchip/vpu/rk3288_vpu_regs.h | 442 ++++++++++++++++++++++++++++++++++++ drivers/staging/media/rockchip/vpu/rk3399_vpu_hw.c | 125 ++++++++++ drivers/staging/media/rockchip/vpu/rk3399_vpu_hw_jpeg_enc.c | 155 +++++++++++++ drivers/staging/media/rockchip/vpu/rk3399_vpu_regs.h | 600 ++++++++++++++++++++++++++++++++++++++++++++++++ drivers/staging/media/rockchip/vpu/rockchip_vpu.h | 278 +++++++++++++++++++++++ drivers/staging/media/rockchip/vpu/rockchip_vpu_common.h | 31 +++ drivers/staging/media/rockchip/vpu/rockchip_vpu_drv.c | 527 ++++++++++++++++++++++++++++++++++++++++++ drivers/staging/media/rockchip/vpu/rockchip_vpu_enc.c | 606 +++++++++++++++++++++++++++++++++++++++++++++++++ drivers/staging/media/rockchip/vpu/rockchip_vpu_hw.h | 65 ++++++ include/uapi/linux/v4l2-controls.h | 10 + include/uapi/linux/videodev2.h | 2 + 25 files changed, 3206 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/rockchip-vpu.txt create mode 100644 drivers/staging/media/rockchip/vpu/Kconfig create mode 100644 drivers/staging/media/rockchip/vpu/Makefile create mode 100644 drivers/staging/media/rockchip/vpu/TODO create mode 100644 drivers/staging/media/rockchip/vpu/rk3288_vpu_hw.c create mode 100644 drivers/staging/media/rockchip/vpu/rk3288_vpu_hw_jpeg_enc.c create mode 100644 drivers/staging/media/rockchip/vpu/rk3288_vpu_regs.h create mode 100644 drivers/staging/media/rockchip/vpu/rk3399_vpu_hw.c create mode 100644 drivers/staging/media/rockchip/vpu/rk3399_vpu_hw_jpeg_enc.c create mode 100644 drivers/staging/media/rockchip/vpu/rk3399_vpu_regs.h create mode 100644 drivers/staging/media/rockchip/vpu/rockchip_vpu.h create mode 100644 drivers/staging/media/rockchip/vpu/rockchip_vpu_common.h create mode 100644 drivers/staging/media/rockchip/vpu/rockchip_vpu_drv.c create mode 100644 drivers/staging/media/rockchip/vpu/rockchip_vpu_enc.c create mode 100644 drivers/staging/media/rockchip/vpu/rockchip_vpu_hw.h
