arm64: dts: exynos: Mark 1.2GHz CPU OPPs as suitable for suspend on Exynos5433

Reduce speed of both CPU clusters to 1.2GHz for suspend/resume cycle on
Exynos5433 boards. Test on TM2(e) boards proved that this made
suspend/resume stable.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Change-Id: Icca296d13185cd26e16e231896e8cf1a0f5cdd68

diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
index bee00ead0a7b962f2e3dfe3799b2311918e0b2c1..37223c111c7c61a752a4463365fb76a4ed8535d2 100644 (file)
--- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
@@ -186,6 +186,7 @@
                opp-1200000000 {
                        opp-hz = /bits/ 64 <1200000000>;
                        opp-microvolt = <1112500>;
+                       opp-suspend;
                };
                opp-1300000000 {
                        opp-hz = /bits/ 64 <1300000000>;
@@ -228,6 +229,7 @@
                opp-1200000000 {
                        opp-hz = /bits/ 64 <1200000000>;
                        opp-microvolt = <1037500>;
+                       opp-suspend;
                };
                opp-1300000000 {
                        opp-hz = /bits/ 64 <1300000000>;