Hello build bot (Jenkins), Henry Sun, Justin TerAvest, Wisley Chen, Karthik Ramasubramanian,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/47292
to look at the new patch set (#4).
Change subject: mb/google/dedede/var/drawcia: Change elan USI touchscreen to level trigger ......................................................................
mb/google/dedede/var/drawcia: Change elan USI touchscreen to level trigger
ELAN touchscreen device used on drawcia is I2C-HID device and as per "HID over I2C Protocol Specification"[1] Version 1.00 Section 7.4, the interrupt line used by the device is expected to be level triggered. Hence, this change updates the configuration of the touchscreen interrupt to be level triggered.
References: [1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d...
BUG=b:172642296 TEST=emerge-dedede coreboot
Change-Id: I25953a26142eb7a66781fef9bb98c719bab6297f Signed-off-by: Wisley Chen wisley.chen@quantatw.com --- M src/mainboard/google/dedede/variants/drawcia/overridetree.cb 1 file changed, 1 insertion(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/92/47292/4