linux_dsm_epyc7002/drivers/gpu
Lowry Li (Arm Technology China) 429bfabe00 drm/komeda: Add rotation support on Komeda driver
- Adds rotation property to plane.
- Komeda display rotation support diverges from the specific formats,
so need to check the user required rotation type with the format caps
and reject the commit if it can not be supported.
- In the layer validate flow, sets the rotation value to the layer
state. If r90 or r270, swap the width and height of the data flow
for next stage.

Signed-off-by: Lowry Li (Arm Technology China) <lowry.li@arm.com>
Reviewed-by: James Qian Wang (Arm Technology China) <james.qian.wang@arm.com>
Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>
2019-06-19 11:42:16 +01:00
..
drm drm/komeda: Add rotation support on Komeda driver 2019-06-19 11:42:16 +01:00
host1x treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
ipu-v3 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
vga vga_switcheroo: no need to check return value of debugfs_create functions 2019-06-13 15:10:01 +02:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00