[Intel-gfx] [PATCH] drm/i915/debugfs: DISPLAY_VER 13 lpsp capability

[Gupta, Anshuman]

> -----Original Message-----
> From: Manna, Animesh <animesh.manna at intel.com>
> Sent: Wednesday, July 14, 2021 6:30 PM
> To: Gupta, Anshuman <anshuman.gupta at intel.com>; intel-
> gfx at lists.freedesktop.org
> Subject: RE: [PATCH] drm/i915/debugfs: DISPLAY_VER 13 lpsp capability
> 
> 
> 
> > -----Original Message-----
> > From: Gupta, Anshuman <anshuman.gupta at intel.com>
> > Sent: Tuesday, July 13, 2021 1:28 PM
> > To: intel-gfx at lists.freedesktop.org
> > Cc: Gupta, Anshuman <anshuman.gupta at intel.com>; Manna, Animesh
> > <animesh.manna at intel.com>
> > Subject: [PATCH] drm/i915/debugfs: DISPLAY_VER 13 lpsp capability
> >
> > Extend i915_lpsp_capability debugfs to DG2,ADLP and future platforms.
> >
> > v2: commit log modification.
> >
> > Cc: Animesh Manna <animesh.manna at intel.com>
> > Signed-off-by: Anshuman Gupta <anshuman.gupta at intel.com>
> 
> Changes looks good to me.
> 
> Reviewed-by: Animesh Manna <animesh.manna at intel.com>
Thanks for review pushed to drm-intel-next.
> 
> Regards,
> Animesh
> > ---
> >  drivers/gpu/drm/i915/display/intel_display_debugfs.c | 5 +++++
> >  1 file changed, 5 insertions(+)
> >
> > diff --git a/drivers/gpu/drm/i915/display/intel_display_debugfs.c
> > b/drivers/gpu/drm/i915/display/intel_display_debugfs.c
> > index d5af5708c9da..65832c4d962f 100644
> > --- a/drivers/gpu/drm/i915/display/intel_display_debugfs.c
> > +++ b/drivers/gpu/drm/i915/display/intel_display_debugfs.c
> > @@ -2256,6 +2256,11 @@ static int i915_lpsp_capability_show(struct
> > seq_file *m, void *data)
> >  	if (connector->status != connector_status_connected)
> >  		return -ENODEV;
> >
> > +	if (DISPLAY_VER(i915) >= 13) {
> > +		LPSP_CAPABLE(encoder->port <= PORT_B);
> > +		return 0;
> > +	}
> > +
> >  	switch (DISPLAY_VER(i915)) {
> >  	case 12:
> >  		/*
> > --
> > 2.26.2