drm/imx: plane, ldb, and ipu-v3 fixes

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- Fix CSI register offsets for i.MX51 and i.MX53.
 - Fix delayed page flip completion events on i.MX6QP due to unexpected
   behaviour of the PRE when issuing NOP buffer updates to the same
   buffer address.
 - Stop throwing errors for plane updates on disabled CRTCs when a
   userspace process is killed while a plane update is pending.
 - Add missing of_node_put cleanup in imx_ldb_bind.
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Merge tag 'imx-drm-fixes-2019-02-12' of git://git.pengutronix.de/pza/linux into drm-fixes

drm/imx: plane, ldb, and ipu-v3 fixes

- Fix CSI register offsets for i.MX51 and i.MX53.
- Fix delayed page flip completion events on i.MX6QP due to unexpected
  behaviour of the PRE when issuing NOP buffer updates to the same
  buffer address.
- Stop throwing errors for plane updates on disabled CRTCs when a
  userspace process is killed while a plane update is pending.
- Add missing of_node_put cleanup in imx_ldb_bind.

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

From: Philipp Zabel <p.zabel@pengutronix.de>
Link: https://patchwork.freedesktop.org/patch/msgid/1549990602.4800.11.camel@pengutronix.de

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This commit is contained in:

Dave Airlie 2019-02-13 13:05:03 +10:00

parent d13937116f eb0200a435

commit cd4c5a4874

4 changed files with 29 additions and 14 deletions

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25

drivers/gpu/drm/imx/imx-ldb.c

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4

drivers/gpu/drm/imx/ipuv3-plane.c

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8

drivers/gpu/ipu-v3/ipu-common.c

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6

drivers/gpu/ipu-v3/ipu-pre.c

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