[PATCH v1 2/2] arm64: dts: ti: k3-am62-verdin-dahlia: support sleep-moci

Francesco Dolcini francesco at dolcini.it
Fri Mar 1 01:00:30 PST 2024


On Fri, Mar 01, 2024 at 09:49:01AM +0100, Stefan Eichenberger wrote:
> From: Stefan Eichenberger <stefan.eichenberger at toradex.com>
> 
> 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 a new regulator
> for the USB hub that can be turned off when the system is suspended.
> 
> Signed-off-by: Stefan Eichenberger <stefan.eichenberger at toradex.com>

Reviewed-by: Francesco Dolcini <francesco.dolcini at toradex.com>




More information about the linux-arm-kernel mailing list