[PATCH] firmware: imx: scu-pd: ignore power domain not owned

Shawn Guo shawnguo at kernel.org
Sat Sep 12 21:46:35 EDT 2020


On Tue, Sep 08, 2020 at 06:07:01PM +0800, peng.fan at nxp.com wrote:
> From: Peng Fan <peng.fan at nxp.com>
> 
> Should not register power domain that not owned by current
> partition.
> 
> Alought power domains will not be registered when power on failure,
> we have to let CPU waste more cycles.
> 
> Whether power on or owned check, both need communicate with SCU,
> but with owned check, we no need to run more code path to save CPU
> cycles.
> 
> Signed-off-by: Peng Fan <peng.fan at nxp.com>
> Reviewed-by: Leonard Crestez <leonard.crestez at nxp.com>

Applied, thanks.



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