Extend i915_lpsp_capability debugfs to DG2,ADLP and future platforms.
v2: commit log modification.
Cc: Animesh Manna <animesh.manna@xxxxxxxxx>
Signed-off-by: Anshuman Gupta <anshuman.gupta@xxxxxxxxx>
---
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
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