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authordavid <david_wu@quantatw.com>2015-12-07 17:19:31 +0800
committerPatrick Georgi <pgeorgi@google.com>2016-01-15 11:55:57 +0100
commitda6666b0501dbe08fe39e30086a77090d889ff01 (patch)
tree70f0447e0da3cef16783d63ea08afe13f2e313f3
parente5bf90ac034e278860cfbc7220e17feb50cc7533 (diff)
downloadcoreboot-da6666b0501dbe08fe39e30086a77090d889ff01.tar.xz
google/lars: Update the PL1 value as TDP
Currently, the Power Limit 1 (PL1) value is 6W which is low for high performance KPIs. This patch updates PL1 value as TDP. SKL-U has 15W TDP. BRANCH=none BUG=none TEST=Build and booted on lars. Change-Id: Ic1313385e0aa1760b473a34c853a95c76257eecf Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: a47faee53e08da81602b485937621fd49eb2ddbf Original-Change-Id: I7c91dcdc82525a6d2b706f8f504ba48601097ef7 Original-Signed-off-by: David Wu <David_Wu@quantatw.com> Original-Reviewed-on: https://chromium-review.googlesource.com/316370 Original-Commit-Ready: David Wu <david_wu@quantatw.com> Original-Tested-by: David Wu <david_wu@quantatw.com> Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/12953 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
-rw-r--r--src/mainboard/google/lars/acpi/dptf.asl2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mainboard/google/lars/acpi/dptf.asl b/src/mainboard/google/lars/acpi/dptf.asl
index 2eea80438e..e011c97ecd 100644
--- a/src/mainboard/google/lars/acpi/dptf.asl
+++ b/src/mainboard/google/lars/acpi/dptf.asl
@@ -110,7 +110,7 @@ Name (MPPC, Package ()
Package () { /* Power Limit 1 */
0, /* PowerLimitIndex, 0 for Power Limit 1 */
1600, /* PowerLimitMinimum */
- 6000, /* PowerLimitMaximum */
+ 15000, /* PowerLimitMaximum */
1000, /* TimeWindowMinimum */
1000, /* TimeWindowMaximum */
200 /* StepSize */