From: Eugeni Dodonov Date: Wed, 9 May 2012 18:37:16 +0000 (-0300) Subject: drm/i915: enable power wells on Haswell init X-Git-Tag: v3.5-rc1~100^2~25^2~27 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d0d3e513609a19de52a42ee25ce40fd5b55b5a38;p=pandora-kernel.git drm/i915: enable power wells on Haswell init This attempts to enable all the available power wells during the initialization. Those power wells can be enabled in parallel or on-demand, and disabled when no longer needed, but this is out of scope of this initial enablement. Proper tracking of who uses which power well will require a considerable rework of our display handling, so we just leave them all enabled when the driver is loaded for now. v2: use more generic and future-proof code Signed-off-by: Eugeni Dodonov Signed-off-by: Daniel Vetter --- Reading git-diff-tree failed