[PATCH 2/2] arm64: dts: imx8mm: Assign highest opp as suspend opp

[Anson . Huang]

From: Anson Huang <Anson.Huang@xxxxxxx>

Assign highest OPP as suspend OPP to reduce suspend/resume
latency on i.MX8MM.

Signed-off-by: Anson Huang <Anson.Huang@xxxxxxx>
---
This patch is based on https://patchwork.kernel.org/patch/11023813/
---
 arch/arm64/boot/dts/freescale/imx8mm.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index b11fc5e..3a62407 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
@@ -136,6 +136,7 @@
 			opp-microvolt = <1000000>;
 			opp-supported-hw = <0x8>, <0x3>;
 			clock-latency-ns = <150000>;
+			opp-suspend;
 		};
 	};
 
-- 
2.7.4