diff options
| author | Ayan Kumar Halder <ayan.halder@arm.com> | 2018-07-10 14:18:54 +0100 |
|---|---|---|
| committer | Ayan Kumar Halder <ayan.halder@arm.com> | 2018-07-13 17:26:47 +0100 |
| commit | ce6058039bca7f1f11f1723549eec1bc069dcb28 (patch) | |
| tree | af572c79be69ead7b48eaeb6ca3dd53f597a2cae /drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.c | |
| parent | 90a460d5dd205b1b39dae3dad041a37cf7c4241d (diff) | |
| download | linux-ce6058039bca7f1f11f1723549eec1bc069dcb28.tar.gz linux-ce6058039bca7f1f11f1723549eec1bc069dcb28.tar.bz2 linux-ce6058039bca7f1f11f1723549eec1bc069dcb28.zip | |
drm/arm/malidp: Add modifier definitions for describing Arm Framebuffer Compression (AFBC).
AFBC is a proprietary lossless image compression protocol and format.
It provides fine-grained random access and minimizes the amount of data
transferred between IP blocks.
AFBC has several features which may be supported and/or used, which are
represented using bits in the modifier. Not all combinations are valid,
and different devices or use-cases may support different combinations.
Changes from v2:-
- Added ack by Maarten Lankhorst
Signed-off-by: Rosen Zhelev <rosen.zhelev@arm.com>
Signed-off-by: Ayan Kumar halder <ayan.halder@arm.com>
Reviewed-by: Brian Starkey <brian.starkey@arm.com>
Reviewed-by: Liviu Dudau <liviu.dudau@arm.com>
Reviewed-by: James (Qian) Wang <james.qian.wang@arm.com>
Acked-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://lkml.org/lkml/2018/7/10/360
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.c')
0 files changed, 0 insertions, 0 deletions