From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Sun, 3 Nov 2013 14:04:47 +0000 (+0000)
Subject: imx-drm: imx-drm-core: provide helper function to parse possible crtcs
X-Git-Tag: v3.15-rc1~139^2~910^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9e2d410d18bf93c620877a4ea0cab213362a2dda;p=pandora-kernel.git

imx-drm: imx-drm-core: provide helper function to parse possible crtcs

Provide a helper function to parse possible crtcs before the encoder
is registered.  The crtc mask is derived from the position of the
CRTCs registered in the drm_device.

Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

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