kernel/include/uapi/drm/drm_fourcc.h, branch linux-5.1.y

Merge drm/drm-next into drm-misc-next

2019-02-11T09:35:35Z

We need to backmerge drm-next to fix the komeda build failure. Signed-off-by: Maxime Ripard

drm/fourcc: Add new P010, P016 video format

2019-02-08T21:17:08Z

P010 is a planar 4:2:0 YUV with interleaved UV plane, 10 bits per channel video format. P012 is a planar 4:2:0 YUV 12 bits per channel P016 is a planar 4:2:0 YUV with interleaved UV plane, 16 bits per channel video format. V3: Added P012 and fixed cpp for P010. V4: format definition refined per review. V5: Format comment block for each new pixel format. V6: reversed Cb/Cr order in comments. v7: reversed Cb/Cr order in comments of header files, remove the wrong part of commit message. V8: reversed V7 changes except commit message and rebased. v9: used the new properties to describe those format and rebased. Cc: Daniel Stone Cc: Ville Syrjälä Signed-off-by: Randy Li Signed-off-by: Clint Taylor Reviewed-by: Ayan Kumar Halder Reviewed-by: Neil Armstrong Reviewed-by: Daniel Vetter Signed-off-by: Neil Armstrong Link: https://patchwork.freedesktop.org/patch/msgid/20190109195710.28501-2-ayaka@soulik.info

Merge branch 'for-upstream/mali-dp' of git://linux-arm.org/linux-ld into drm-next

2019-02-01T00:01:50Z

This pull includes the new Arm "komeda" DRM driver. It is currently hosted in the same repo as the other "mali-dp" driver because it is the next iteration of the IP. Signed-off-by: Dave Airlie From: Liviu Dudau Link: https://patchwork.freedesktop.org/patch/msgid/20190131173600.GN25147@e110455-lin.cambridge.arm.com

drm/fourcc: Add definitions for Allwinner vendor and VPU tiled format

2019-01-18T18:17:20Z

This introduces specific definitions for vendor Allwinner and its associated tiled format modifier. This modifier is used for the output format of the VPU, that can be imported directly with the display engine hardware supported by the sun4i-drm driver. Signed-off-by: Paul Kocialkowski Reviewed-by: Maxime Ripard Signed-off-by: Maxime Ripard Link: https://patchwork.freedesktop.org/patch/msgid/20190118145133.21281-12-paul.kocialkowski@bootlin.com

drm/fourcc: Add modifier defininitions for AFBC 1.3

2019-01-15T10:50:48Z

This commit adds definitions of format modifiers for version 1.3 of the Arm Framebuffer Compression (AFBC). Signed-off-by: Matteo Franchin Signed-off-by: Ayan Kumar Halder Reviewed-by: Brian Starkey Link: https://patchwork.freedesktop.org/patch/277333/

drm/afbc: Add AFBC modifier usage documentation

2019-01-11T17:52:06Z

AFBC is a flexible, proprietary, lossless compression protocol and format, with a number of defined DRM format modifiers. To facilitate consistency and compatibility between different AFBC producers and consumers, document the expectations for usage of the AFBC DRM format modifiers in a new .rst chapter. Signed-off-by: Brian Starkey Reviewed-by: Liviu Dudau [Updated MAINTAINERS entry to show that "Mali DP Maintainers" is actually a mailing list and added an SPDX-License-Identifier to the documentation] Signed-off-by: Liviu Dudau

drm: Introduce new DRM_FORMAT_XYUV

2018-11-20T14:20:13Z

v5: This is YUV444 packed format same as AYUV, but without alpha, as supported by i915. v6: Removed unneeded initializer for new XYUV format. v7: Added is_yuv field initialization according to latest drm_fourcc format structure initialization changes. v8: Edited commit message to be more clear about skl+, renamed PLANE_CTL_FORMAT_AYUV to PLANE_CTL_FORMAT_XYUV as this format doesn't support per-pixel alpha. Fixed minor code issues. v9: Moved DRM format check to proper place in intel_framebuffer_init. v10: Changed DRM_FORMAT_XYUV to be DRM_FORMAT_XYUV8888 v11: Fixed rebase conflict, caused by added new formats to drm-tip meanwhile. Reviewed-by: Alexandru Gheorghe Signed-off-by: Stanislav Lisovskiy [vsyrjala: Removed stray tab and sorted the formats differently] Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20181109093916.25858-2-stanislav.lisovskiy@intel.com

drm/fourcc: Add fourcc for Mali linear tiled formats

2018-11-02T09:55:44Z

Mali-DP implements a number of tiled yuv formats which are not currently described in drm_fourcc.h. This adds those definitions and describes their memory layout by using the newly added char_per_block, block_w, block_h. Reviewed-by: Brian Starkey Reviewed-by: Daniel Vetter Signed-off-by: Alexandru Gheorghe Link: https://patchwork.freedesktop.org/patch/msgid/20181101151051.1509-3-alexandru-cosmin.gheorghe@arm.com

drm: drm_fourcc: add Samsung 16x16 tile format

2018-09-20T08:19:25Z

Add modifier for tiled formats used by graphics modules found in Samsung Exynos5250/542x/5433 SoCs. This is a simple tiled layout using tiles of 16x16 pixels in a row-major layout. Signed-off-by: Andrzej Pietrasiewicz Signed-off-by: Marek Szyprowski Signed-off-by: Inki Dae

drm: Reject unknown legacy bpp and depth for drm_mode_addfb ioctl

2018-09-06T07:07:41Z

Since this is handling user provided bpp and depth, we need to sanity check and propagate the EINVAL back rather than assume what the insane client intended and fill the logs with DRM_ERROR. v2: Check both bpp and depth match the builtin pixel format, and introduce a canonical DRM_FORMAT_INVALID to reserve 0 against any future fourcc. v3: Mark up DRM_FORMAT_C8 as being {bpp:8, depth:8} Testcase: igt/kms_addfb_basic/legacy-format Signed-off-by: Chris Wilson Cc: Daniel Vetter Cc: Ville Syrjälä Cc: Michel Dänzer Reviewed-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20180905153116.28924-1-chris@chris-wilson.co.uk