grunt: servo overlay
This gives us some initial settings for servo for Grunt.
This reconfigures the warm_reset pin, as it's now on pin 39 (as it is on
some other new boards).
It also sets the Vref for the PCH SPI write-protect to 3.3V since that's
the voltage everything else seems to use for signaling there.
TEST=sudo emerge hdctools
Commit-Ready: Justin TerAvest <firstname.lastname@example.org>
Tested-by: Justin TerAvest <email@example.com>
Reviewed-by: Aaron Durbin <firstname.lastname@example.org>
Reviewed-by: Justin TerAvest <email@example.com>
1 file changed