[Intel-gfx] [PATCH 2/4] drm/i915/panelreplay: Added HAS_PANEL_REPLAY() macro

[Murthy, Arun R]

> -----Original Message-----
> From: Intel-gfx <intel-gfx-bounces at lists.freedesktop.org> On Behalf Of
> Animesh Manna
> Sent: Thursday, November 10, 2022 8:33 PM
> To: intel-gfx at lists.freedesktop.org
> Subject: [Intel-gfx] [PATCH 2/4] drm/i915/panelreplay: Added
> HAS_PANEL_REPLAY() macro
> 
> Platforms having Display 13 and above will support panel replay feature of
> DP 2.0 monitor. Added a HAS_PANEL_REPLAY() macro to check for panel
> replay capability.
> 

Should we also check for DP2.0 supported monitor plugged in along with this Display 13 check?

Thanks and Regards,
Arun R Murthy
--------------------

> Cc: Jouni Högander <jouni.hogander at intel.com>
> Signed-off-by: Animesh Manna <animesh.manna at intel.com>
> ---
>  drivers/gpu/drm/i915/i915_drv.h | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/gpu/drm/i915/i915_drv.h
> b/drivers/gpu/drm/i915/i915_drv.h index 05b3300cc4ed..ba47f4409d0b
> 100644
> --- a/drivers/gpu/drm/i915/i915_drv.h
> +++ b/drivers/gpu/drm/i915/i915_drv.h
> @@ -873,6 +873,7 @@ IS_SUBPLATFORM(const struct drm_i915_private
> *i915,
>  #define HAS_DDI(dev_priv)		 (INTEL_INFO(dev_priv)-
> >display.has_ddi)
>  #define HAS_FPGA_DBG_UNCLAIMED(dev_priv) (INTEL_INFO(dev_priv)-
> >display.has_fpga_dbg)
>  #define HAS_PSR(dev_priv)		 (INTEL_INFO(dev_priv)-
> >display.has_psr)
> +#define HAS_PANEL_REPLAY(dev_priv)	 (DISPLAY_VER(dev_priv) >=
> 13)
>  #define HAS_PSR_HW_TRACKING(dev_priv) \
>  	(INTEL_INFO(dev_priv)->display.has_psr_hw_tracking)
>  #define HAS_PSR2_SEL_FETCH(dev_priv)	 (DISPLAY_VER(dev_priv) >=
> 12)
> --
> 2.29.0