OpenCloudOS-Kernel/drivers/gpu/drm/imx
Dave Airlie 7fbd5d784f drm/imx: handle pending updates better, add plane zpos property support
- Add a mechanism to only send commit done events once all pending
   updates have been applied. This closes a small race window where
   already armed events could fire even though the double buffered
   hardware update just missed the update window.
 - Add plane zpos property support to allow placing the overlay plane
   behind the primary plane.
 - Allow building imx-drm on all platforms under COMPILE_TEST.
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Merge tag 'imx-drm-next-2019-02-22' of git://git.pengutronix.de/pza/linux into drm-next

drm/imx: handle pending updates better, add plane zpos property support

- Add a mechanism to only send commit done events once all pending
  updates have been applied. This closes a small race window where
  already armed events could fire even though the double buffered
  hardware update just missed the update window.
- Add plane zpos property support to allow placing the overlay plane
  behind the primary plane.
- Allow building imx-drm on all platforms under COMPILE_TEST.

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Philipp Zabel <pza@pengutronix.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20190222112350.m3ucezilqx6cyest@pengutronix.de
2019-02-28 12:53:16 +10:00
..
Kconfig drm/imx: allow building under COMPILE_TEST 2019-02-22 12:17:58 +01:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
dw_hdmi-imx.c drm: Split out drm_probe_helper.h 2019-01-24 13:20:42 +01:00
imx-drm-core.c drm/imx: handle pending updates better, add plane zpos property support 2019-02-28 12:53:16 +10:00
imx-drm.h drm/imx: Remove last traces of struct imx_drm_crtc 2018-07-16 16:56:35 +02:00
imx-ldb.c Linux 5.0-rc7 2019-02-18 13:27:15 +10:00
imx-tve.c drm: Split out drm_probe_helper.h 2019-01-24 13:20:42 +01:00
ipuv3-crtc.c drm/imx: handle pending updates better, add plane zpos property support 2019-02-28 12:53:16 +10:00
ipuv3-plane.c drm/imx: ipuv3-plane: add zpos property 2019-02-22 12:17:54 +01:00
ipuv3-plane.h drm/imx: ipuv3-plane: add function to query atomic update status 2019-02-22 11:58:45 +01:00
parallel-display.c drm: Split out drm_probe_helper.h 2019-01-24 13:20:42 +01:00