Files
system76-coreboot/src
Karthikeyan Ramasubramanian d54c9b0fef mb/google/dedede/var/waddledoo: Configure stop delay for SiS TS
Reset the Touchscreen (TS) and disable the stop GPIO (report switch) at
the same time. Add a delay of 100 ms after disabling the stop GPIO. This
will ensure the required delay is inserted for both reset and stop
disable GPIOs simultaneously.

BUG=b:152936541
TEST=Build and boot the waddledoo mainboard. Ensure that the SiS
Touchscreen is functional.

Change-Id: Icbfb5e07a28ab72b1ff696ad1183a6c2173dcaac
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43453
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Marco Chen <marcochen@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-23 15:50:55 +00:00
..
2020-07-21 18:26:47 +00:00
2020-07-06 06:17:47 +00:00