From: Vandana Kannan <vandana.kannan@intel.com>
Date: Fri, 27 Mar 2015 12:19:09 +0000 (+0200)
Subject: drm/i915/bxt: Increase DDI buf idle timeout
X-Git-Tag: omap-for-v4.3/legacy-v2-signed~46^2~58^2~65^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3449ca859a2ea8466b58794b256892508ea0c1b0;p=pandora-kernel.git

drm/i915/bxt: Increase DDI buf idle timeout

For BXT, DDI buf idle timeout delay needs to be increased to 16us.

Since this is a timeout value and we return as soon as the condition is
realized, no penalty incurred for other platforms.

v2:
- remove TIMEOUT macro used only at a single place (Daniel)

Suggested-by: Satheeshakrishna M <satheeshakrishna.m@intel.com>
Cc: Satheeshakrishna M <satheeshakrishna.m@intel.com>
Cc: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Vandana Kannan <vandana.kannan@intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com> (v1)
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

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