Attention is currently required from: Varshit B Pandya, Furquan Shaikh, Rizwan Qureshi. Hello build bot (Jenkins), Rizwan Qureshi, Tim Wawrzynczak, EricR Lai,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/55349
to look at the new patch set (#2).
Change subject: mb/google/brya: Configure SIM detect GPIO with 20k pull up ......................................................................
mb/google/brya: Configure SIM detect GPIO with 20k pull up
Add internal 20k pull up to F19 as per P1 schematics This is temporary rework will be removed with P2 builds
SIM card insertion is driving SIM_DET signal and it is actively driven, When no SIM is connected, SIM_DET signal will be logic low due to connector structure and when the SIM is inserted, SIM_DET pin isolated and goes to logic high state
F19 is connected to pin and its driving it low always hence add internal pull up
BUG=b:179218312 TEST=Build and boot Brya system and verify SIM detection with WWAN modules.
Signed-off-by: Varshit B Pandya varshit.b.pandya@intel.com Change-Id: I7e972f4b24a04184e7fc9bddf2a146abbe85b926 --- M src/mainboard/google/brya/variants/baseboard/gpio.c 1 file changed, 1 insertion(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/49/55349/2