arm64: dts: freescale: imx8mp-verdin-dahlia: support sleep-moci

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Previously, we had the sleep-moci pin set to always on. However, the
Dahlia carrier board supports disabling the sleep-moci when the system
is suspended to power down peripherals that support it. This reduces
overall power consumption. This commit adds support for this feature by
disabling the reg_force_sleep_moci regulator and adding two new
regulators for the USB hub and PCIe that can be turned off when the
system is suspended.

Signed-off-by: Stefan Eichenberger <stefan.eichenberger@toradex.com>
Reviewed-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

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Stefan Eichenberger 2024-04-05 18:07:18 +02:00 • committed by Shawn Guo

parent 9d071e1889

commit 25b3af5395

1 changed files with 44 additions and 0 deletions

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arch/arm64/boot/dts/freescale/imx8mp-verdin-dahlia.dtsi

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