Re: [PATCH] soc: imx6qp: Use GENPD_FLAG_ALWAYS_ON for PU errata

[Shawn Guo]

On Fri, Jul 13, 2018 at 01:01:15PM +0300, Leonard Crestez wrote:
> This is functionally identical but simpler and slightly faster.
> 
> The PU domain is turned on at boot time and never turned off. In the
> current implementation the pm core will repeatedly call power_off when
> the domain is unused and get -EBUSY back. If the domain is marked as
> "always on" instead the pm core won't even attempt to turn it off.
> 
> In theory on 6qp it is safe to turn PU off in suspend, however that is
> best accomplished with a new core flag.
> 
> Signed-off-by: Leonard Crestez <leonard.crestez@xxxxxxx>

Applied all, thanks.