[Intel-gfx] [PATCH 1/1] drm/i915/dg2: Update DG2 to GuC v70.4.1

[Ceraolo Spurio, Daniele]

On 7/28/2022 4:07 PM, John.C.Harrison at Intel.com wrote:
> From: John Harrison <John.C.Harrison at Intel.com>
>
> New release of GuC with a bunch of fixes specific to DG2. Some of
> these require follow up i915 changes to enable.

This needs a note to explain that we don't need to maintain 70.1 
compatibility because DG2 is still under force_probe. Don't need to 
re-send, just add it on when merging.

Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio at intel.com>

Daniele

>
> Signed-off-by: John Harrison <John.C.Harrison at Intel.com>
> ---
>   drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c b/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c
> index d5fca1f68eff2..58547292efa0a 100644
> --- a/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c
> +++ b/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c
> @@ -53,7 +53,7 @@ void intel_uc_fw_change_status(struct intel_uc_fw *uc_fw,
>    * firmware as TGL.
>    */
>   #define INTEL_GUC_FIRMWARE_DEFS(fw_def, guc_def) \
> -	fw_def(DG2,          0, guc_def(dg2,  70, 1, 2)) \
> +	fw_def(DG2,          0, guc_def(dg2,  70, 4, 1)) \
>   	fw_def(ALDERLAKE_P,  0, guc_def(adlp, 70, 1, 1)) \
>   	fw_def(ALDERLAKE_S,  0, guc_def(tgl,  70, 1, 1)) \
>   	fw_def(DG1,          0, guc_def(dg1,  70, 1, 1)) \