[PATCH V3 1/9] uclass: cpu: Add new API to get udevice for current CPU

[sbabic at denx.de]

> When running on SoC with multiple clusters, the boot CPU may
> not be fixed, saying booting from cluster A or cluster B.
> Add a API that can return the udevice for current boot CPU.
> Cpu driver needs to implement is_current_cpu interface for this
> feature, otherwise the API only returns the first udevice in
> cpu uclass.
> Reviewed-by: Simon Glass <sjg at chromium.org>
> Signed-off-by: Peng Fan <peng.fan at nxp.com>
> Signed-off-by: Ye Li <ye.li at nxp.com>
Applied to u-boot-imx, master, thanks !

Best regards,
Stefano Babic

-- 
=====================================================================
DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic at denx.de
=====================================================================