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authorTim Wawrzynczak <twawrzynczak@chromium.org>2019-06-12 10:02:12 -0600
committerFurquan Shaikh <furquan@google.com>2019-06-14 14:25:25 +0000
commitd203bc95d27ef9d76fd2c80da10b98f2c8081383 (patch)
tree2433e9ecb933d25d650615bc7e9b6066716e01c1 /src/mainboard
parentb31f49b9119e6a4ce13bc6ce865abd2390a4fe32 (diff)
downloadcoreboot-d203bc95d27ef9d76fd2c80da10b98f2c8081383.tar.xz
hatch: Fix pen eject wake polarity
The gpio_key wakeup_event_action in the ACPI tables was backwards, causing devices to wake up on pen insertion instead of removal. Changed to EV_ACT_DEASSERTED. BUG=b:134547896 BRANCH=none TEST=Verified in OS, device only wakes up on pen removal Change-Id: I0816ed9fb23cf00fd8e40bcdd25ff7a9f48badbd Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33427 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard')
-rw-r--r--src/mainboard/google/hatch/variants/hatch/overridetree.cb2
-rw-r--r--src/mainboard/google/hatch/variants/hatch_whl/overridetree.cb2
2 files changed, 2 insertions, 2 deletions
diff --git a/src/mainboard/google/hatch/variants/hatch/overridetree.cb b/src/mainboard/google/hatch/variants/hatch/overridetree.cb
index 562bb8b229..3846b609f8 100644
--- a/src/mainboard/google/hatch/variants/hatch/overridetree.cb
+++ b/src/mainboard/google/hatch/variants/hatch/overridetree.cb
@@ -88,7 +88,7 @@ chip soc/intel/cannonlake
register "name" = ""PENH""
register "gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_A8)"
register "key.wake" = "GPE0_DW0_08"
- register "key.wakeup_event_action" = "EV_ACT_ASSERTED"
+ register "key.wakeup_event_action" = "EV_ACT_DEASSERTED"
register "key.dev_name" = ""EJCT""
register "key.linux_code" = "SW_PEN_INSERTED"
register "key.linux_input_type" = "EV_SW"
diff --git a/src/mainboard/google/hatch/variants/hatch_whl/overridetree.cb b/src/mainboard/google/hatch/variants/hatch_whl/overridetree.cb
index eec7880752..fe7869dd4b 100644
--- a/src/mainboard/google/hatch/variants/hatch_whl/overridetree.cb
+++ b/src/mainboard/google/hatch/variants/hatch_whl/overridetree.cb
@@ -73,7 +73,7 @@ chip soc/intel/cannonlake
register "name" = ""PENH""
register "gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_A8)"
register "key.wake" = "GPE0_DW0_08"
- register "key.wakeup_event_action" = "EV_ACT_ASSERTED"
+ register "key.wakeup_event_action" = "EV_ACT_DEASSERTED"
register "key.dev_name" = ""EJCT""
register "key.linux_code" = "SW_PEN_INSERTED"
register "key.linux_input_type" = "EV_SW"