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[0/2] ARM: dts: add the clock measurer on Meson8/Meson8b

Message ID 20190209002641.9105-1-martin.blumenstingl@googlemail.com (mailing list archive)
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Series ARM: dts: add the clock measurer on Meson8/Meson8b | expand

Message

Martin Blumenstingl Feb. 9, 2019, 12:26 a.m. UTC 
The 32-bit Amlogic Meson SoCs also have a "clock measurer", just like
the newer 64-bit ones.

Add the node of the clock measurer to meson8.dtsi and meson8b.dtsi
so we can see the measured clock frequencies in:
/sys/kernel/debug/meson-clk-msr/


Martin Blumenstingl (2):
  ARM: dts: meson8: add the internal clock measurer
  ARM: dts: meson8b: add the internal clock measurer

 arch/arm/boot/dts/meson8.dtsi  | 5 +++++
 arch/arm/boot/dts/meson8b.dtsi | 5 +++++
 2 files changed, 10 insertions(+)

Comments

Kevin Hilman Feb. 15, 2019, 11:01 p.m. UTC | #1 
Martin Blumenstingl <martin.blumenstingl@googlemail.com> writes:

> The 32-bit Amlogic Meson SoCs also have a "clock measurer", just like
> the newer 64-bit ones.
>
> Add the node of the clock measurer to meson8.dtsi and meson8b.dtsi
> so we can see the measured clock frequencies in:
> /sys/kernel/debug/meson-clk-msr/

Queued up, probably for v5.2, unless I get one more late PR in
(unlikely.)

Kevin
Martin Blumenstingl Feb. 17, 2019, 2:04 p.m. UTC | #2 
Hi Kevin,

On Sat, Feb 16, 2019 at 12:02 AM Kevin Hilman <khilman@baylibre.com> wrote:
>
> Martin Blumenstingl <martin.blumenstingl@googlemail.com> writes:
>
> > The 32-bit Amlogic Meson SoCs also have a "clock measurer", just like
> > the newer 64-bit ones.
> >
> > Add the node of the clock measurer to meson8.dtsi and meson8b.dtsi
> > so we can see the measured clock frequencies in:
> > /sys/kernel/debug/meson-clk-msr/
>
> Queued up, probably for v5.2, unless I get one more late PR in
> (unlikely.)
that's fine for me - thank you!


Regards
Martin