linux-kernel - Re: [PATCH mvebu v2 00/10] Armada 37xx: Fix cpufreq changing base CPU speed to 800 MHz from 1000 MHz

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Date:   Tue, 16 Feb 2021 08:27:10 -0800
From:   nnet <nnet@...tmail.fm>
To:     Pali Rohár <pali@...nel.org>
Cc:     Marek Behún <kabel@...nel.org>,
        a.heider@...il.com, andrew@...n.ch, gerald@....net,
        gregory.clement@...tlin.com, kostap@...vell.com,
        linux-arm-kernel@...ts.infradead.org, linux-clk@...r.kernel.org,
        linux-kernel@...r.kernel.org, luka.perkov@...tura.hr,
        miquel.raynal@...tlin.com, mturquette@...libre.com,
        rmk+kernel@...linux.org.uk, sboyd@...nel.org, tmn505@...il.com,
        vladimir.vid@...tura.hr
Subject: Re: [PATCH mvebu v2 00/10] Armada 37xx: Fix cpufreq changing base CPU speed to 800 MHz from 1000 MHz

> Therefore I'm thinking if the correct way is instead to use L1 := L0 voltage value for 1/1.2 GHz mode.

This latest 04/10 works fine for me going 600MHz <-> 1.2GHz under with and without load.