From 546a46eeff93985e89f060172b49bb8e65f2f9ac Mon Sep 17 00:00:00 2001
From: Dom Cobley <popcornmix@gmail.com>
Date: Mon, 13 Jun 2022 16:47:56 +0200
Subject: drm/vc4: hdmi: Report that 3d/stereo is allowed
Git-commit: 5731f7abf32281fc55a089cce255f6121b1596fb
Patch-mainline: v6.0-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225 jsc#PED-2849

Our HDMI controllers supports Stereo output so let's enable it.

Signed-off-by: Dom Cobley <popcornmix@gmail.com>
Link: https://lore.kernel.org/r/20220613144800.326124-30-maxime@cerno.tech
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
 drivers/gpu/drm/vc4/vc4_hdmi.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c
index ceb2b09216c6..4ac6c659c1da 100644
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -427,6 +427,7 @@ static int vc4_hdmi_connector_init(struct drm_device *dev,
 
 	connector->interlace_allowed = 1;
 	connector->doublescan_allowed = 0;
+	connector->stereo_allowed = 1;
 
 	if (vc4_hdmi->variant->supports_hdr)
 		drm_connector_attach_hdr_output_metadata_property(connector);
-- 
2.38.1