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arm64: dts: imx8mn: Update VDD_ARM 1.2GHz setpoint voltage 

The latest datasheet Rev. 0.1, 03/2020 removes below constrain:

"If VDD_SOC/GPU/DDR = 0.95V, then VDD_ARM must be >= 0.95V."

So, for 1.2GHz setpoint VDD_ARM can use its typical voltage
directly.

The datasheet can be downloaded from below link:
https://www.nxp.com/docs/en/data-sheet/IMX8MNCEC.pdf

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Anson Huang 2020-04-25 20:29:50 +08:00 committed by Shawn Guo
parent ac082ea87d
commit 8c30e7caac
1 changed files with 1 additions and 1 deletions
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arch/arm64/boot/dts/freescale/imx8mn.dtsi
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@ -121,7 +121,7 @@ a53_opp_table: opp-table {
opp-1200000000 {
opp-hz = /bits/ 64 <1200000000>;
opp-microvolt = <950000>;
opp-microvolt = <850000>;
opp-supported-hw = <0xb00>, <0x7>;
clock-latency-ns = <150000>;
opp-suspend;