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arm64: dts: imx8mm: Add opp-suspend property to OPP table

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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>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Anson Huang 2019-07-09 16:00:15 +08:00 committed by Shawn Guo
parent db4cfe2fef
commit 0d9df5815c
1 changed files with 3 additions and 0 deletions
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arch/arm64/boot/dts/freescale/imx8mm.dtsi
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@ -104,6 +104,7 @@ opp-1200000000 {
opp-microvolt = <850000>;
opp-supported-hw = <0xe>, <0x7>;
clock-latency-ns = <150000>;
opp-suspend;
};
opp-1600000000 {
@ -111,6 +112,7 @@ opp-1600000000 {
opp-microvolt = <900000>;
opp-supported-hw = <0xc>, <0x7>;
clock-latency-ns = <150000>;
opp-suspend;
};
opp-1800000000 {
@ -118,6 +120,7 @@ opp-1800000000 {
opp-microvolt = <1000000>;
opp-supported-hw = <0x8>, <0x3>;
clock-latency-ns = <150000>;
opp-suspend;
};
};