On Wed, 7 Mar 2012 19:50:43 +0800, Daniel Kurtz <djku...@chromium.org> wrote: > According to i915 documentation [1], "Port D" (DP/HDMI Port D) is > actually gmbus pin pair 6 (gmbus0.2:0 == 110b GPIOF), not 7 (111b). > Pin pair 7 is a reserved pair. > > [1] Documentation for [DevSNB+] and [DevIBX], as found on > http://intellinuxgraphics.org
The problem is I took those definitions from the gen2 specs, and munged in the obvious changes with gen3... And it appears that the GPIO pin assignment versus GMBUS has changed over the years. And so the can of worms is opened! -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
