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(parent: 5170391) | patch
drm/omap: fix missing disable for unused encoder
authorTomi Valkeinen <tomi.valkeinen@ti.com>
Thu, 3 Apr 2014 13:30:03 +0000 (16:30 +0300)
committerTomi Valkeinen <tomi.valkeinen@ti.com>
Mon, 14 Apr 2014 09:34:14 +0000 (12:34 +0300)
commite0f87b94813a3cbdcd9c7bd29026b2c37b9c4cc4
treeca68b7237c5a475f77bee0a2d1b47e4b97295f68tree | snapshot
parent5170391f32a29202be9aaa94e78435569893050fcommit | diff
drm/omap: fix missing disable for unused encoder

When an encoder is no longer connected to a crtc, the driver will leave
the encoder enabled.

This patch adds code to track the encoder used for a crtc, and when the
encoder changes, the old one is disabled.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: Rob Clark <robdclark@gmail.com>
drivers/gpu/drm/omapdrm/omap_crtc.c diff | blob | history
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