linux-kernel - Re: [PATCH v3 2/3] soc: amlogic: Add Meson Clock Measure driver

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Message-ID: <CAFBinCBSoXtUtXmvokp9c+E=gQV9VNcqG0VjvPmbKBfngZ8Evg@mail.gmail.com>
Date:   Sun, 18 Nov 2018 15:04:27 +0100
From:   Martin Blumenstingl <martin.blumenstingl@...glemail.com>
To:     Neil Armstrong <narmstrong@...libre.com>
Cc:     khilman@...libre.com, linux-amlogic@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 2/3] soc: amlogic: Add Meson Clock Measure driver

On Sun, Nov 18, 2018 at 2:50 PM Neil Armstrong <narmstrong@...libre.com> wrote:
>
> The Amlogic Meson SoCs embeds a clock measurer IP to measure the internal
> clock paths frequencies.
> The precision is determined by stepping into the duration until the counter
> overflows.
> The debugfs slows a pretty summary and each clock can be measured
> individually aswell.
>
> Cc: Martin Blumenstingl <martin.blumenstingl@...glemail.com>
> Signed-off-by: Neil Armstrong <narmstrong@...libre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@...glemail.com>

I have successfully tested it on Odroid-C1:
Tested-by: Martin Blumenstingl <martin.blumenstingl@...glemail.com>