Hello,
This patch series is a proposal to describe the different data formats used by HW components to connect with each other.
This is just a copy of the existing V4L2_MBUS_FMT defintions with a neutral name so that it can be used by V4L2 and DRM/KMS subsystem.
This series also makes use of this video_bus_format enum in the DRM/KMS subsystem to define the data fomats supported on the connector <-> device link.
Best Regards,
Boris
Changes since v1: - define an enum and use a macro for v4l2 bus formats definitions - rename nformats into num_formats - declare num_formats as an unsigned int
Boris BREZILLON (3): drm: add bus_formats and nbus_formats fields to drm_display_info drm: panel: simple-panel: add support for bus_format retrieval drm: panel: simple-panel: add bus format information for foxlink panel
Boris Brezillon (2): video: move mediabus format definition to a more standard place video: add RGB444_1X12 and RGB565_1X16 bus formats
drivers/gpu/drm/drm_crtc.c | 31 ++++++ drivers/gpu/drm/panel/panel-simple.c | 6 ++ include/drm/drm_crtc.h | 8 ++ include/uapi/linux/Kbuild | 1 + include/uapi/linux/v4l2-mediabus.h | 185 +++++++++++++++------------------- include/uapi/linux/video-bus-format.h | 129 ++++++++++++++++++++++++ 6 files changed, 256 insertions(+), 104 deletions(-) create mode 100644 include/uapi/linux/video-bus-format.h