arm64: dts: imx8mq: Add the buck vdd_arm regulator

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According to the schematics, this is a MP2147 switch converter
which is controlled by GPIO1_IO13. When set the gpio is set to
high the regulator output is set to 0.9V. When the gpio is set
to low the regulator output is set to 1V.

Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

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Abel Vesa 2019-02-28 21:42:45 +00:00 • committed by Shawn Guo

parent b810641a34

commit 9b87ebb149

1 changed files with 35 additions and 0 deletions

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arch/arm64/boot/dts/freescale/imx8mq-evk.dts

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