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(parent: b810641) | patch
arm64: dts: imx8mq: Add the buck vdd_arm regulator
authorAbel Vesa <abel.vesa@nxp.com>
Thu, 28 Feb 2019 21:42:45 +0000 (21:42 +0000)
committerShawn Guo <shawnguo@kernel.org>
Tue, 19 Mar 2019 08:44:51 +0000 (16:44 +0800)
commit9b87ebb149afae0855572a0562df18ab45858c18
tree3b48755ac82971f2e3a0f598d6bff73b8a97023ftree | snapshot
parentb810641a34702a747cb47e2cc1ecaa20f374868ecommit | diff
arm64: dts: imx8mq: Add the buck vdd_arm regulator

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>
arch/arm64/boot/dts/freescale/imx8mq-evk.dts diff | blob | history
Domain: System / Kernel;