diff mbox series

[V2,4/4] arm64: dts: imx8mm: Add opp-suspend property to OPP table

Message ID 20190709080015.43442-4-Anson.Huang@nxp.com (mailing list archive)
State New, archived
Delegated to: viresh kumar
Headers show
Series [V2,1/4] dt-bindings: opp: Support multiple opp-suspend properties | expand

Commit Message

Anson Huang July 9, 2019, 8 a.m. UTC 
From: Anson Huang <Anson.Huang@nxp.com>

Add opp-suspend property to each OPP, the of opp core will
select the OPP HW supported and with highest rate to be
suspend opp, it will speed up the suspend/resume process.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
No changes.
---
 arch/arm64/boot/dts/freescale/imx8mm.dtsi | 3 +++
 1 file changed, 3 insertions(+)

Comments

Shawn Guo Aug. 3, 2019, 8:12 a.m. UTC | #1 
On Tue, Jul 09, 2019 at 04:00:15PM +0800, Anson.Huang@nxp.com wrote:
> From: Anson Huang <Anson.Huang@nxp.com>
> 
> Add opp-suspend property to each OPP, the of opp core will
> select the OPP HW supported and with highest rate to be
> suspend opp, it will speed up the suspend/resume process.
> 
> Signed-off-by: Anson Huang <Anson.Huang@nxp.com>

Applied, thanks.
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index 398318b..973f457 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
@@ -108,6 +108,7 @@ 
 			opp-microvolt = <850000>;
 			opp-supported-hw = <0xe>, <0x7>;
 			clock-latency-ns = <150000>;
+			opp-suspend;
 		};
 
 		opp-1600000000 {
@@ -115,6 +116,7 @@ 
 			opp-microvolt = <900000>;
 			opp-supported-hw = <0xc>, <0x7>;
 			clock-latency-ns = <150000>;
+			opp-suspend;
 		};
 
 		opp-1800000000 {
@@ -122,6 +124,7 @@ 
 			opp-microvolt = <1000000>;
 			opp-supported-hw = <0x8>, <0x3>;
 			clock-latency-ns = <150000>;
+			opp-suspend;
 		};
 	};