[Intel-gfx] [PATCH 2/2] drm/i915/pps: Enabled 2nd pps for dual EDP scenario

[Animesh Manna]

>From display gen12 onwards to support dual EDP two instances of pps added.
Currently backlight controller and pps instance can be mapped together
for a specific panel. Extended support for gen12 for dual EDP usage.

TODO: For dual EDP scenario and panel type invalid (=255), special condition
check to be added to reject or initialize the panel specific stuff earlier.

Signed-off-by: Animesh Manna <animesh.manna at intel.com>
---
 drivers/gpu/drm/i915/display/intel_pps.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/display/intel_pps.c b/drivers/gpu/drm/i915/display/intel_pps.c
index 4e770218e29f..a9ed1214a167 100644
--- a/drivers/gpu/drm/i915/display/intel_pps.c
+++ b/drivers/gpu/drm/i915/display/intel_pps.c
@@ -1427,7 +1427,7 @@ void intel_pps_init(struct intel_dp *intel_dp)
 	intel_dp->pps.initializing = true;
 	INIT_DELAYED_WORK(&intel_dp->pps.panel_vdd_work, edp_panel_vdd_work);
 
-	if (IS_GEMINILAKE(i915) || IS_BROXTON(i915))
+	if (IS_GEMINILAKE(i915) || IS_BROXTON(i915) || DISPLAY_VER(i915) >= 12)
 		intel_dp->get_pps_idx = bxt_power_sequencer_idx;
 	else if (IS_VALLEYVIEW(i915) || IS_CHERRYVIEW(i915))
 		intel_dp->get_pps_idx = vlv_power_sequencer_pipe;
-- 
2.29.0