From: Shobhit Kumar <shobhit.kumar@intel.com>
Date: Wed, 25 Jun 2014 06:50:39 +0000 (+0530)
Subject: drm/i915: vlv_prepare_pll is only needed in case of non DSI interfaces
X-Git-Tag: omap-for-v3.16/fixes-rc4~48^2^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8525a235c96a548873c6c5644f50df32b31f04c6;p=pandora-kernel.git

drm/i915: vlv_prepare_pll is only needed in case of non DSI interfaces

For MIPI, DSI PLL is configured separately in vlv_configure_dsi_pll
during the DSI enable sequence

Causing WARN dump otherwise in dpio_reads

v2: Add IS_CHERRYVIEW check as suggested by Ville

Signed-off-by: Shobhit Kumar <shobhit.kumar@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
---

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