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(parent: 8763943) | 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)
commit5bd0916e089eab08eaf5d311d726119baaa4c2ec
tree4e4af0b189258117c18338a50e9d706dc17d9095tree | snapshot
parent8763943920143f19e39dd95f900ce27249e88768commit | 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 | history
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