arm64: dts: rockchip: Fix min voltage for rk3399-firefly vdd_log

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The min/max value of vdd_log is decide by pwm IO voltage and its
resistors, the rk3399-firefly board's pwm regulator circuit is designed
for IO voltage at 1.8V, while the board actually use 3.0V for IO, which
at last lead to the min-microvolt to '430mV' instead of '800mV'.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Link: https://lore.kernel.org/r/20191111005158.25070-1-kever.yang@rock-chips.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

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Kever Yang 2019-11-11 08:51:56 +08:00 • committed by Heiko Stuebner

parent c38d8009ed

commit 88c5a235e8

1 changed files with 1 additions and 1 deletions

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arch/arm64/boot/dts/rockchip/rk3399-firefly.dts

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