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authorTomi Valkeinen <tomi.valkeinen@ti.com>2012-10-19 16:57:11 +0400
committerTomi Valkeinen <tomi.valkeinen@ti.com>2012-12-07 19:05:57 +0400
commitf9b719b6c25c0609c528ccc1e881b42373ba1ba3 (patch)
tree706a7c27872576d05d9befd9daa84d4ebcc9a624 /Documentation/power
parent96e2e6374385d2219b9011f6bfd0de7221a591d4 (diff)
downloadlinux-f9b719b6c25c0609c528ccc1e881b42373ba1ba3.tar.xz
OMAPDSS: DISPC: add dispc_ovl_check()
This patch adds a new function, dispc_ovl_check(), which can be used to verify scaling configuration for an overlay. The function gets both the overlay and overlay manager as parameters, so that the caller does not need to configure the hardware before using this function. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
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