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arm64: dts: imx8mq: fix higher CPU operating point

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According to the datasheet both industrial and consumer variants support
at least 1.3GHz CPU frequency at 1.0V. Only the OPP at 1.5GHz is
unavailable on some SKUs and thus need further fuse reading support.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Lucas Stach 2019-04-03 18:52:18 +02:00 • committed by Shawn Guo
parent cdfdea0709
commit 8cfd813c73
1 changed files with 2 additions and 2 deletions
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4
arch/arm64/boot/dts/freescale/imx8mq.dtsi
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@ -148,8 +148,8 @@
clock-latency-ns = <150000>;
};
opp-1000000000 {
opp-hz = /bits/ 64 <1000000000>;
opp-1300000000 {
opp-hz = /bits/ 64 <1300000000>;
opp-microvolt = <1000000>;
clock-latency-ns = <150000>;
opp-suspend;