From: Qingqing Zhuo <Qingqing.Zhuo@xxxxxxx>
[Why & How]
Add DCN35 family information in DC.
Signed-off-by: Qingqing Zhuo <Qingqing.Zhuo@xxxxxxx>
Acked-by: Harry Wentland <Harry.Wentland@xxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
---
drivers/gpu/drm/amd/display/dc/dc_helper.c | 4 ++++
drivers/gpu/drm/amd/display/include/dal_types.h | 2 ++
2 files changed, 6 insertions(+)
diff --git a/drivers/gpu/drm/amd/display/dc/dc_helper.c b/drivers/gpu/drm/amd/display/dc/dc_helper.c
index 3907eeff560c..c8505273421b 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_helper.c
+++ b/drivers/gpu/drm/amd/display/dc/dc_helper.c
@@ -740,6 +740,10 @@ char *dce_version_to_string(const int version)
return "DCN 3.2";
case DCN_VERSION_3_21:
return "DCN 3.2.1";
+ case DCN_VERSION_3_5:
+ return "DCN 3.5";
+ case DCN_VERSION_3_51:
+ return "DCN 3.5.1";
default:
return "Unknown";
}
diff --git a/drivers/gpu/drm/amd/display/include/dal_types.h b/drivers/gpu/drm/amd/display/include/dal_types.h
index d2427cf1155f..1c6f24cb1d2f 100644
--- a/drivers/gpu/drm/amd/display/include/dal_types.h
+++ b/drivers/gpu/drm/amd/display/include/dal_types.h
@@ -62,6 +62,8 @@ enum dce_version {
DCN_VERSION_3_16,
DCN_VERSION_3_2,
DCN_VERSION_3_21,
+ DCN_VERSION_3_5,
+ DCN_VERSION_3_51,
DCN_VERSION_MAX
};
--
2.41.0
