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author | Ren Kuo <ren.kuo@quanta.corp-partner.google.com> | 2021-12-16 14:32:17 +0800 |
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committer | Felix Held <felix-coreboot@felixheld.de> | 2021-12-23 14:41:34 +0000 |
commit | 84cd7c351f1dd1afb08365ec51dad7ed356be848 (patch) | |
tree | a1751263cd05d3d9b6be0fea88c9568d6ff55650 /src/drivers/uart/pl011.h | |
parent | 4f1378ee47b7eda77964c3fbceba2d6e59da0316 (diff) |
mb/google/dedede/var/magolor: Add stylus function
Add the stylus field in fw_config.
Update devicetree and gpio to handle stylus pen detection.
BUG=b:167983049
TEST=Build firmware and check behavior as following:
1) Set the fw_config "bit4=1" for pen present:
Wake up from suspend when pen is removed from the garage.
Present the stylus menu when pen is removed from the garage.
2) Set the fw_config "bit4=0" for pen absent:
Wake up and present menu will not work when pen is removed
form the garage.
Change-Id: I62489bb289b18f9aa0823005224eda3ef5218e03
Signed-off-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60185
Reviewed-by: Aseda Aboagye <aaboagye@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/drivers/uart/pl011.h')
0 files changed, 0 insertions, 0 deletions