Some boards need to override which IRQ the i8042 keyboard
controller has its interrupt on instead of the default
IRQ#1. The SIO_EC_PS2K_IRQ macro provides the mainboard
an ability to override the interrupt location.
BUG=chrome-os-partner:23965
BRANCH=None
TEST=Built and booted rambi using this option. New IRQ is correctly
picked up by kernel allowing keyboard support.
Change-Id: Ic2b222018dfc3aa30e24a31009e832ae0fb7e9cf
Reviewed-on: https://chromium-review.googlesource.com/177222
Tested-by: Bernie Thompson <bhthompson@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: Aaron Durbin <adurbin@chromium.org>
Commit-Queue: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/4978
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Tested-by: build bot (Jenkins)
2f6402c7a6