diff mbox series

[v9,51/61] drm/tests: bridge: Set supported HDMI version

Message ID 20260723-dw-hdmi-qp-scramb-v9-51-4fb12ea22ac9@collabora.com (mailing list archive)
State New
Headers
Series Add HDMI 2.0 support to DW HDMI QP TX |

Commit Message

Cristian Ciocaltea July 23, 2026, 1:35 a.m. UTC 
Bridges using DRM_BRIDGE_OP_HDMI are now expected to also provide a
supported HDMI version.  This is not yet enforced, but will become
mandatory once the migration to the new HDMI connector initialization API
is completed.

Advertise HDMI 1.4 as the default for the test bridges, since that is
the highest version that does not require additional initialization
data.  This also avoids implying support for HDMI capabilities they do
not currently model.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
---
 drivers/gpu/drm/tests/drm_bridge_test.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/tests/drm_bridge_test.c b/drivers/gpu/drm/tests/drm_bridge_test.c
index 15583ade8494..a445f71c31b8 100644
--- a/drivers/gpu/drm/tests/drm_bridge_test.c
+++ b/drivers/gpu/drm/tests/drm_bridge_test.c
@@ -497,6 +497,7 @@  drm_test_bridge_chain_init(struct kunit *test, unsigned int num_bridges,
 			bridge->type = DRM_MODE_CONNECTOR_HDMIA;
 			bridge->vendor = "LNX";
 			bridge->product = "KUnit";
+			bridge->supported_hdmi_ver = HDMI_VERSION_1_4;
 			bridge->supported_formats = (BIT(DRM_OUTPUT_COLOR_FORMAT_RGB444) |
 						     BIT(DRM_OUTPUT_COLOR_FORMAT_YCBCR444) |
 						     BIT(DRM_OUTPUT_COLOR_FORMAT_YCBCR422) |
@@ -597,6 +598,7 @@  drm_test_bridge_hdmi_init(struct kunit *test, const struct drm_bridge_funcs *fun
 	bridge->ops |= DRM_BRIDGE_OP_HDMI;
 	bridge->vendor = "LNX";
 	bridge->product = "KUnit";
+	bridge->supported_hdmi_ver = HDMI_VERSION_1_4;
 
 	ret = drm_kunit_bridge_add(test, bridge);
 	if (ret)