[Intel-gfx] [PATCH V2] drm/i915: read edid-extensions when sdvo device is connected with hdmi monitor
keithp at keithp.com
Wed Apr 29 03:15:55 CEST 2009
On Tue, 2009-04-28 at 15:49 -0700, Eric Anholt wrote:
> Sorry for the delay reviewing this one, but I was pretty sure I needed
> to take a serious look at it, and we had an open question about how I2C
> was going to work for DP as well.
Yeah, I2C over DP is quite mystic, but I do have it working in the
temporary user-mode code. You send bytes at a time, so if there's a way
to get I2C at the byte level instead of at the bit level, we should be
able to stack that on top of the regular kernel stuff.
keith.packard at intel.com
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