[coreboot-gerrit] Change in coreboot[master]: mb/google/dedede/var/drawcia: Change elan USI touchscreen to level tr...

[Furquan Shaikh (Code Review)]

Furquan Shaikh has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/47292 )

Change subject: mb/google/dedede/var/drawcia: Change elan USI touchscreen to level trigger
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Patch Set 2:

(1 comment)

https://review.coreboot.org/c/coreboot/+/47292/2/src/mainboard/google/dedede... 
File src/mainboard/google/dedede/variants/drawcia/overridetree.cb:

https://review.coreboot.org/c/coreboot/+/47292/2/src/mainboard/google/dedede... 
PS2, Line 202: ACPI_IRQ_LEVEL_LOW
Does this device use level triggered interrupts as per the datasheet? I think most ELAN devices use edge-triggered. So, want to make sure we are not working around some other problem.