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(parent: 24fe238) | patch
drm/omap: panel-dpi: make (limited) use of a reset gpio
authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Mon, 21 Mar 2016 21:10:26 +0000 (22:10 +0100)
committerTomi Valkeinen <tomi.valkeinen@ti.com>
Mon, 6 Jun 2016 07:14:28 +0000 (10:14 +0300)
commite2513b3f568332dcecd0bfe51a1f4b2abcc4ccee
tree4e4af0b189258117c18338a50e9d706dc17d9095tree
parent24fe2386818682ae7503a2bc210f0baa4d9902abcommit | diff
drm/omap: panel-dpi: make (limited) use of a reset gpio

Some displays have a reset input. To assert that the display is
functional the reset gpio must be deasserted.

Teach the driver to get and drive such a gpio accordingly.

Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
drivers/gpu/drm/omapdrm/displays/panel-dpi.c diff | blob | blame | history
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