the following patch was just integrated into master: commit 658a6dc78de74509d977f71664592e8a77cdec97 Author: Duncan Laurie dlaurie@chromium.org Date: Fri Feb 17 17:27:51 2017 -0800
google/eve: Set touchscreen I2C bus speed to 1MHz
Enable Fast-Plus speed for the touchscreen device so it can be used at 1MHz instead of 400KHz.
BUG=chrome-os-partner:61277 TEST=manual testing on Eve P1, needs backported kernel patches to actually make use of any I2C speed other than 400KHz
Change-Id: I3f44ff4a02a02a7b05e69ad54d4c6d60e5878393 Signed-off-by: Duncan Laurie dlaurie@chromium.org Reviewed-on: https://review.coreboot.org/18397 Reviewed-by: Furquan Shaikh furquan@google.com Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel paulepanter@users.sourceforge.net
See https://review.coreboot.org/18397 for details.
-gerrit