[PATCH v3] drm/i915/mtl/gsc: Add a gsc_info debugfs

[Teres Alexis, Alan Previn]

On Mon, 2023-06-05 at 21:32 -0700, Ceraolo Spurio, Daniele wrote:
> Add a new debugfs to dump information about the GSC. This includes:
> 
> - the FW path and SW tracking status;
> - the release, security and compatibility versions;
> - the HECI1 status registers.
> 
> Note that those are the same registers that the mei driver dumps in
> their own status sysfs on DG2 (where mei owns the GSC).
> 
alan:snip


all looks good. (ofc we do have to follow up on those 2 actions from last rev's
conversation (that we agreed should be separate patch). For now, this patch is

Reviewed-by: Alan Previn <alan.previn.teres.alexis at intel.com>