There might be many reasons why we failed to successfully
load and authenticate HuC firmware, but today we only use
single error in case of no HuC hardware. Add some more
error codes for most common cases (disabled, not installed,
corrupted or mismatched firmware).
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Tony Ye <tony.ye@intel.com>
Cc: Robert M. Fosha <robert.m.fosha@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20200330113302.1670-1-michal.wajdeczko@intel.com