From: lakkyung.jung <lakkyung.jung@samsung.com>
Date: Thu, 12 Jul 2018 01:57:44 +0000 (+0900)
Subject: arm64: dtsi: Modify ontime node structure.
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=41c41102f886099513425724bd622876aad8f71f;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

arm64: dtsi: Modify ontime node structure.

 - Modify to define ontime conditions for each coregroup, not for each step
 - Rename threshold to boundary
 - Remove min-residency-us condition
 - Add coverage-ratio condition

Change-Id: I44e31dd1c68f017c288739699c74973c6d6d2107
Signed-off-by: lakkyung.jung <lakkyung.jung@samsung.com>
---

diff --git a/arch/arm64/boot/dts/exynos/exynos9610.dts b/arch/arm64/boot/dts/exynos/exynos9610.dts
index efb06bdf48c4..b11f090437ea 100644
--- a/arch/arm64/boot/dts/exynos/exynos9610.dts
+++ b/arch/arm64/boot/dts/exynos/exynos9610.dts
@@ -260,11 +260,17 @@
 		ems {
 			/* Ontime Migration */
 			ontime {
-				/* between little and middle */
-				step0 {
-					up-threshold = <215>;
-					down-threshold = <170>;
-					min-residency-us = <8192>;
+				/* little cores */
+				coregroup0 {
+					lower-boundary = <0>;
+					upper-boundary = <68>;
+					coverage-ratio = <100>;
+				};
+				/* big cores */
+				coregroup1 {
+					lower-boundary = <17>;
+					upper-boundary = <100>;
+					coverage-ratio = <75>;
 				};
 			};