ARM: dts: sun7i: Add regulator configuration for pcDuino v3 Nano

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The power configuration on this board is the same as the pcDuino v3.
This will enable frequency/voltage scaling over the standard A20
operating points from 144 MHz to 960 MHz.

Tested using cpufreq-ljt-stress-test on two pcDuino v3 Nano boards; also
tested successfully with voltages reduced by 0.025 V.

Signed-off-by: Adam Sampson <ats@offog.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

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Adam Sampson 2015-10-10 21:15:21 +01:00 • committed by Maxime Ripard

parent 39140480b6

commit 8a880ee6da

1 changed files with 31 additions and 4 deletions

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arch/arm/boot/dts/sun7i-a20-pcduino3-nano.dts

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