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authorSumeet R Pawnikar <sumeet.r.pawnikar@intel.com>2020-04-20 21:37:39 +0530
committerPatrick Georgi <pgeorgi@google.com>2020-05-01 06:14:18 +0000
commitf60a8f02c5d6eed7249a4e60c1d6df373d047eb0 (patch)
tree7c4d1108793c8c40a99bf141a62b3916a8c06422 /src/mainboard/google
parenta02bf7468a5bb22f47be2aaf6186f2c835710fbc (diff)
downloadcoreboot-f60a8f02c5d6eed7249a4e60c1d6df373d047eb0.tar.xz
Helios: Update DPTF settings for smooth fan speed control
Update DPTF settings for smooth fan speed control. BRANCH=firmware-hatch-12672.B BUG=b:154074920 TEST=Built and test on Helios system Change-Id: I3f4d9fd9e17541dd5fb7982a8b43a039c41cba87 Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40530 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Diffstat (limited to 'src/mainboard/google')
-rw-r--r--src/mainboard/google/hatch/variants/helios/include/variant/acpi/dptf.asl11
1 files changed, 7 insertions, 4 deletions
diff --git a/src/mainboard/google/hatch/variants/helios/include/variant/acpi/dptf.asl b/src/mainboard/google/hatch/variants/helios/include/variant/acpi/dptf.asl
index cf2d999e30..39d50c30d6 100644
--- a/src/mainboard/google/hatch/variants/helios/include/variant/acpi/dptf.asl
+++ b/src/mainboard/google/hatch/variants/helios/include/variant/acpi/dptf.asl
@@ -13,9 +13,12 @@
#define DPTF_TSR1_SENSOR_NAME "5V Regulator"
#define DPTF_TSR1_PASSIVE 0
#define DPTF_TSR1_CRITICAL 70
-#define DPTF_TSR1_ACTIVE_AC0 42
-#define DPTF_TSR1_ACTIVE_AC1 41
-#define DPTF_TSR1_ACTIVE_AC2 39
+#define DPTF_TSR1_ACTIVE_AC0 43
+#define DPTF_TSR1_ACTIVE_AC1 42
+#define DPTF_TSR1_ACTIVE_AC2 41
+#define DPTF_TSR1_ACTIVE_AC3 40
+#define DPTF_TSR1_ACTIVE_AC4 39
+#define DPTF_TSR1_ACTIVE_AC5 38
#define DPTF_TSR2_SENSOR_ID 2
#define DPTF_TSR2_SENSOR_NAME "Ambient"
@@ -73,7 +76,7 @@ Name (DART, Package () {
0, 0, 0
},
Package () {
- \_SB.DPTF.TFN1, \_SB.DPTF.TSR1, 100, 90, 70, 50, 0, 0, 0, 0,
+ \_SB.DPTF.TFN1, \_SB.DPTF.TSR1, 100, 90, 70, 60, 50, 40, 30, 0,
0, 0, 0
},
Package () {