[Intel-gfx] [PATCH 01/11] drm/i915/tgl: Add IS_TGL_REVID

[Chris Wilson]

Quoting Mika Kuoppala (2019-10-15 16:44:39)
> We are going to need this macro on limiting
> the workaround scope.
> 
> Signed-off-by: Mika Kuoppala <mika.kuoppala at linux.intel.com>
> ---
>  drivers/gpu/drm/i915/i915_drv.h | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
> index c46b339064c0..f6aee1e01a7f 100644
> --- a/drivers/gpu/drm/i915/i915_drv.h
> +++ b/drivers/gpu/drm/i915/i915_drv.h
> @@ -1686,6 +1686,11 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915,
>  #define IS_ICL_REVID(p, since, until) \
>         (IS_ICELAKE(p) && IS_REVID(p, since, until))
>  
> +#define TGL_REVID_A0           0x0
> +
> +#define IS_TGL_REVID(p, since, until) \
> +       (IS_TIGERLAKE(p) && IS_REVID(p, since, until))

Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>
-Chris