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drm/tilcdc: Remove obsolete "ti,tilcdc,slave" dts binding support

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This patch removes DRM_TILCDC_SLAVE_COMPAT option for supporting the
obsolete "ti,tilcdc,slave" device tree binding. The new of_graph based
binding - that is widely used in other drm driver too - has been
supported since Linux v4.2. Maintaining the the backwards dts
conversion code in the DRM_TILCDC_SLAVE_COMPAT has become a nuisance
for the device/of development so the we decided to drop it after Linux
v4.14, the 2017 LTS.

Signed-off-by: Jyri Sarha <jsarha@ti.com>
Acked-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Jyri Sarha
2017-11-03 12:54:01 +02:00
parent 44cd3939c1
commit 739acd85ff
5 changed files with 0 additions and 380 deletions
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11
drivers/gpu/drm/tilcdc/Kconfig
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@@ -12,14 +12,3 @@ config DRM_TILCDC
controller, for example AM33xx in beagle-bone, DA8xx, or
OMAP-L1xx. This driver replaces the FB_DA8XX fbdev driver.
config DRM_TILCDC_SLAVE_COMPAT
bool "Support device tree blobs using TI LCDC Slave binding"
depends on DRM_TILCDC
default y
select OF_RESOLVE
select OF_OVERLAY
help
Choose this option if you need a kernel that is compatible
with device tree blobs using the obsolete "ti,tilcdc,slave"
binding. If you find "ti,tilcdc,slave"-string from your DTB,
you probably need this. Otherwise you do not.