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MLK-17923 drm/imx: dpu: plane: Do not support fb x/y src offset for tile fmts
authorLiu Ying <victor.liu@nxp.com>
Mon, 26 Mar 2018 08:19:37 +0000 (16:19 +0800)
committerHaibo Chen <haibo.chen@nxp.com>
Thu, 12 Apr 2018 10:46:36 +0000 (18:46 +0800)
commit1ae552181bb125760f99a360fcdf202e720f8ecd
tree531bb7abc58c6ce5c888955e2d1d977ddf95343atree | snapshot
parent1c940cae1ee28c9487e1e2e767be0d28c98d2e30commit | diff
MLK-17923 drm/imx: dpu: plane: Do not support fb x/y src offset for tile fmts

We don't have correct support for fb x/y source offset for tile formats.
The buffer address calculation is wrong when the offset is non-zero.
Also, finer offset needs a fix in silicon(TKT344978).  So, let's do not
support the offset currently.  We may add it back after we figure out
how the updated silicon supports the offset.

Signed-off-by: Liu Ying <victor.liu@nxp.com>
drivers/gpu/drm/imx/dpu/dpu-plane.c diff | blob | history
drivers/gpu/imx/dpu/dpu-fetchdecode.c diff | blob | history
drivers/gpu/imx/imx8_dprc.c diff | blob | history
drivers/gpu/imx/imx8_prg.c diff | blob | history
include/video/dpu.h diff | blob | history
include/video/imx8-prefetch.h diff | blob | history