[Intel-gfx] [PATCH] drm/i915/dg2: Add support for new DG2-G12 revid 0x1

[Matt Roper]

On Tue, Aug 29, 2023 at 07:29:45PM +0530, Swati Sharma wrote:
> The bspec has been updated with a new revision 0x1 that
> translates to A1 GT stepping and C0 display stepping.
> 
> Bspec: 44477
> 
> Signed-off-by: Swati Sharma <swati2.sharma at intel.com>

Reviewed-by: Matt Roper <matthew.d.roper at intel.com>

> ---
>  drivers/gpu/drm/i915/intel_step.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/gpu/drm/i915/intel_step.c b/drivers/gpu/drm/i915/intel_step.c
> index c02a6f156a00..ee4e5a2c0220 100644
> --- a/drivers/gpu/drm/i915/intel_step.c
> +++ b/drivers/gpu/drm/i915/intel_step.c
> @@ -124,6 +124,7 @@ static const struct intel_step_info dg2_g11_revid_step_tbl[] = {
>  
>  static const struct intel_step_info dg2_g12_revid_step_tbl[] = {
>  	[0x0] = { COMMON_GT_MEDIA_STEP(A0), .display_step = STEP_C0 },
> +	[0x1] = { COMMON_GT_MEDIA_STEP(A1), .display_step = STEP_C0 },
>  };
>  
>  static const struct intel_step_info adls_rpls_revids[] = {
> -- 
> 2.25.1
> 

-- 
Matt Roper
Graphics Software Engineer
Linux GPU Platform Enablement
Intel Corporation