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-rw-r--r--src/mainboard/google/brya/variants/kano/overridetree.cb8
1 files changed, 7 insertions, 1 deletions
diff --git a/src/mainboard/google/brya/variants/kano/overridetree.cb b/src/mainboard/google/brya/variants/kano/overridetree.cb
index a7e4271556..87148c5d12 100644
--- a/src/mainboard/google/brya/variants/kano/overridetree.cb
+++ b/src/mainboard/google/brya/variants/kano/overridetree.cb
@@ -11,6 +11,10 @@ fw_config
option UFC_USB 0
option UFC_MIPI_OVTI2740 1
end
+ field STYLUS 6
+ option STYLUS_ABSENT 0
+ option STYLUS_PRESENT 1
+ end
end
chip soc/intel/alderlake
register "SaGv" = "SaGv_Enabled"
@@ -440,7 +444,9 @@ chip soc/intel/alderlake
register "key.linux_code" = "SW_PEN_INSERTED"
register "key.linux_input_type" = "EV_SW"
register "key.label" = ""pen_eject""
- device generic 0 on end
+ device generic 0 on
+ probe STYLUS STYLUS_PRESENT
+ end
end
end
device ref i2c5 on