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(parent: 5aba680) | patch
drm: add drm_of_encoder_active_endpoint helpers
authorPhilipp Zabel <p.zabel@pengutronix.de>
Tue, 24 Feb 2015 10:34:01 +0000 (11:34 +0100)
committerPhilipp Zabel <p.zabel@pengutronix.de>
Wed, 10 Feb 2016 13:19:21 +0000 (14:19 +0100)
commit94e7a82598076fc6e0f31c7666646285134dfeef
tree030f15e5a6219d14a86c3d4aa390a39f2f8352dftree | snapshot
parent5aba68020700bbb1f76b4b8782aa3fb10e908c6ccommit | diff
drm: add drm_of_encoder_active_endpoint helpers

This patch adds a helper to parse the encoder endpoint connected to the
encoder's crtc and two helpers to return its id and port id.

This can be used to determine input mux setting from endpoint or port ids.

Suggested-by: Daniel Kurtz <djkurtz@chromium.org>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
drivers/gpu/drm/drm_of.c diff | blob | history
include/drm/drm_of.h diff | blob | history
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