On Fri, Sep 30, 2022 at 03:01:53PM +0100, James Morse wrote:
> Convert ID_MMFR3_EL1 to be automatically generated as per DDI04187H.a,
> no functional changes.

Reviewed-by: Mark Brown <broonie@kernel.org>

> +Res0	63:32
> +Enum	31:28	SuperSec
> +	0b0000	IMP
> +	0b1111	NI
> +EndEnum

DDI0487I.a has this as just plain Supersec.  I don't know that it makes
a difference.