[Intel-gfx] [PATCH 1/2] drm/i915: add Ivybridge clock gating init function

Adam Jackson ajax at redhat.com
Wed May 11 19:20:55 CEST 2011


On Wed, 2011-05-11 at 09:52 -0700, Jesse Barnes wrote:

> +	/*
> +	 * On Ibex Peak and Cougar Point, we need to disable clock
> +	 * gating for the panel power sequencer or it will fail to
> +	 * start up when no ports are active.
> +	 */

Nitpick: Probably either this comment (and its mate in
gen6_init_clock_gating) should just refer to PCH generically if this is
going to keep being true, or this instance of it should read Panther
Point instead of ibx/cpt.  Assuming wikipedia isn't lying to me about
chipset names, anyway.

- ajax
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