>From "[PATCH v4 00/21] Qualcomm 8x16 Camera Subsystem driver": This patchset adds basic support for the Qualcomm Camera Subsystem found on Qualcomm MSM8916 and APQ8016 processors. The driver implements V4L2, Media controller and V4L2 subdev interfaces. Camera sensor using V4L2 subdev interface in the kernel is supported. The driver is implemented using as a reference the Qualcomm Camera Subsystem driver for Android as found in Code Aurora [1]. The driver is tested on Dragonboard 410C (APQ8016) with one and two OV5645 camera sensors. media-ctl [2] and yavta [3] applications were used for testing. Also Gstreamer 1.10.4 with v4l2src plugin is supported. More information is present in the document added by the third patch. [1] https://source.codeaurora.org/quic/la/kernel/msm-3.10/ [2] https://git.linuxtv.org//v4l-utils.git [3] http://git.ideasonboard.org/yavta.git The following changes since commit 0779b8855c746c90b85bfe6e16d5dfa2a6a46655: media: ddbridge: fix semicolon.cocci warnings (2017-08-20 10:25:22 -0400) are available in the git repository at: git://linuxtv.org/hverkuil/media_tree.git camss for you to fetch changes up to 94ab754a924656083d165077aab0def966bf1b9e: media: camss: Add abbreviations explanation (2017-08-23 18:40:54 +0200) ---------------------------------------------------------------- Sakari Ailus (1): v4l: Add packed Bayer raw12 pixel formats Todor Tomov (22): dt-bindings: media: Binding document for Qualcomm Camera subsystem driver MAINTAINERS: Add Qualcomm Camera subsystem driver doc: media/v4l-drivers: Add Qualcomm Camera Subsystem driver document media: camss: Add CSIPHY files media: camss: Add CSID files media: camss: Add ISPIF files media: camss: Add VFE files media: camss: Add files which handle the video device nodes media: camms: Add core files media: camss: Enable building camss: vfe: Format conversion support using PIX interface doc: media/v4l-drivers: Qualcomm Camera Subsystem - PIX Interface camss: vfe: Support for frame padding camss: vfe: Add interface for scaling camss: vfe: Configure scaler module in VFE camss: vfe: Add interface for cropping camss: vfe: Configure crop module in VFE doc: media/v4l-drivers: Qualcomm Camera Subsystem - Scale and crop camss: Use optimal clock frequency rates doc: media/v4l-drivers: Qualcomm Camera Subsystem - Media graph doc: media/v4l-drivers/qcom_camss: Add abbreviations explanation media: camss: Add abbreviations explanation Documentation/devicetree/bindings/media/qcom,camss.txt | 197 +++ Documentation/media/uapi/v4l/pixfmt-rgb.rst | 1 + Documentation/media/uapi/v4l/pixfmt-srggb12p.rst | 103 ++ Documentation/media/v4l-drivers/qcom_camss.rst | 156 +++ Documentation/media/v4l-drivers/qcom_camss_graph.dot | 41 + MAINTAINERS | 8 + drivers/media/platform/Kconfig | 7 + drivers/media/platform/Makefile | 2 + drivers/media/platform/qcom/camss-8x16/Makefile | 11 + drivers/media/platform/qcom/camss-8x16/camss-csid.c | 1092 ++++++++++++++++ drivers/media/platform/qcom/camss-8x16/camss-csid.h | 82 ++ drivers/media/platform/qcom/camss-8x16/camss-csiphy.c | 890 +++++++++++++ drivers/media/platform/qcom/camss-8x16/camss-csiphy.h | 77 ++ drivers/media/platform/qcom/camss-8x16/camss-ispif.c | 1175 +++++++++++++++++ drivers/media/platform/qcom/camss-8x16/camss-ispif.h | 85 ++ drivers/media/platform/qcom/camss-8x16/camss-vfe.c | 3088 ++++++++++++++++++++++++++++++++++++++++++++ drivers/media/platform/qcom/camss-8x16/camss-vfe.h | 123 ++ drivers/media/platform/qcom/camss-8x16/camss-video.c | 860 ++++++++++++ drivers/media/platform/qcom/camss-8x16/camss-video.h | 70 + drivers/media/platform/qcom/camss-8x16/camss.c | 746 +++++++++++ drivers/media/platform/qcom/camss-8x16/camss.h | 106 ++ drivers/media/v4l2-core/v4l2-ioctl.c | 12 +- include/uapi/linux/videodev2.h | 5 + 23 files changed, 8933 insertions(+), 4 deletions(-) create mode 100644 Documentation/devicetree/bindings/media/qcom,camss.txt create mode 100644 Documentation/media/uapi/v4l/pixfmt-srggb12p.rst create mode 100644 Documentation/media/v4l-drivers/qcom_camss.rst create mode 100644 Documentation/media/v4l-drivers/qcom_camss_graph.dot create mode 100644 drivers/media/platform/qcom/camss-8x16/Makefile create mode 100644 drivers/media/platform/qcom/camss-8x16/camss-csid.c create mode 100644 drivers/media/platform/qcom/camss-8x16/camss-csid.h create mode 100644 drivers/media/platform/qcom/camss-8x16/camss-csiphy.c create mode 100644 drivers/media/platform/qcom/camss-8x16/camss-csiphy.h create mode 100644 drivers/media/platform/qcom/camss-8x16/camss-ispif.c create mode 100644 drivers/media/platform/qcom/camss-8x16/camss-ispif.h create mode 100644 drivers/media/platform/qcom/camss-8x16/camss-vfe.c create mode 100644 drivers/media/platform/qcom/camss-8x16/camss-vfe.h create mode 100644 drivers/media/platform/qcom/camss-8x16/camss-video.c create mode 100644 drivers/media/platform/qcom/camss-8x16/camss-video.h create mode 100644 drivers/media/platform/qcom/camss-8x16/camss.c create mode 100644 drivers/media/platform/qcom/camss-8x16/camss.h
