[PATCH 2/9] drm/i915/intel_i2c: assign HDMI port D to pin pair 6

Chris Wilson chris at chris-wilson.co.uk
Wed Mar 7 10:07:54 PST 2012


On Thu, 8 Mar 2012 02:02:03 +0800, Daniel Kurtz <djkurtz at chromium.org> wrote:
> I'm not sure what exactly you mean by gen2 and gen3 specs, but, as far as I
> can tell, the GPIO pin assignment is the same for both Cougar Point (Sandy
> Bridge) [1] and Ibex Peak (?) [2].  Although, the documentation is a bit
> confusing and it is difficult to tell.
> 
> [1] http://intellinuxgraphics.org/documentation/SNB/IHD_OS_Vol3_Part3.pdf
> [2] http://intellinuxgraphics.org/IHD_OS_Vol3_Part3r2.pdf
> 
> What do you mean exactly by gen2 & gen3?  Can you point to docs?
gen2 == 830gm,845g,855gm,865g
gen3 == 915g,945g,PineView

Those docs have not been completely scrubbed and made public yet.
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre


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