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authorLijian Zhao <lijian.zhao@intel.com>2019-05-07 13:42:57 -0700
committerDuncan Laurie <dlaurie@chromium.org>2019-05-09 00:25:44 +0000
commit0a433db22cd4eca1d26cd20ed4e662ad7c928934 (patch)
tree389f3cedd2314f47ce9fd20f4863a95a74cd64f4
parentc7817bc1280fe2e017c2f99dbb3d19c414ee8c63 (diff)
downloadcoreboot-0a433db22cd4eca1d26cd20ed4e662ad7c928934.tar.xz
mb/google/sarien: Move EC PTS/WAK function to mainboard
Move optional EC PTS and WAK function into mainboard level. Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Change-Id: Ie91a8168ae234f4fb4843c8587c77ae2f74aeb81 Reviewed-on: https://review.coreboot.org/c/coreboot/+/32671 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
-rw-r--r--src/mainboard/google/sarien/variants/arcada/include/variant/acpi/mainboard.asl12
-rw-r--r--src/mainboard/google/sarien/variants/sarien/include/variant/acpi/mainboard.asl12
2 files changed, 24 insertions, 0 deletions
diff --git a/src/mainboard/google/sarien/variants/arcada/include/variant/acpi/mainboard.asl b/src/mainboard/google/sarien/variants/arcada/include/variant/acpi/mainboard.asl
index 7b252c7f1c..bc03696048 100644
--- a/src/mainboard/google/sarien/variants/arcada/include/variant/acpi/mainboard.asl
+++ b/src/mainboard/google/sarien/variants/arcada/include/variant/acpi/mainboard.asl
@@ -26,3 +26,15 @@ Method (MS0X, 1)
\_SB.PCI0.CTXS (CAM_EN)
}
}
+
+/* Method called from _PTS prior to enter sleep state */
+Method (MPTS, 1)
+{
+ \_SB.PCI0.LPCB.EC0.PTS (Arg0)
+}
+
+/* Method called from _WAK prior to wakeup */
+Method (MWAK, 1)
+{
+ \_SB.PCI0.LPCB.EC0.WAK (Arg0)
+}
diff --git a/src/mainboard/google/sarien/variants/sarien/include/variant/acpi/mainboard.asl b/src/mainboard/google/sarien/variants/sarien/include/variant/acpi/mainboard.asl
index 7b252c7f1c..bc03696048 100644
--- a/src/mainboard/google/sarien/variants/sarien/include/variant/acpi/mainboard.asl
+++ b/src/mainboard/google/sarien/variants/sarien/include/variant/acpi/mainboard.asl
@@ -26,3 +26,15 @@ Method (MS0X, 1)
\_SB.PCI0.CTXS (CAM_EN)
}
}
+
+/* Method called from _PTS prior to enter sleep state */
+Method (MPTS, 1)
+{
+ \_SB.PCI0.LPCB.EC0.PTS (Arg0)
+}
+
+/* Method called from _WAK prior to wakeup */
+Method (MWAK, 1)
+{
+ \_SB.PCI0.LPCB.EC0.WAK (Arg0)
+}