[PATCH] drm/amdgpu: Add new ATOM capability option

[Rodrigo Siqueira]

Add ATOM_CONNECTOR_CAP_NOT_SUPPORT_DP_PLUS_PLUS in enum
atom_connector_caps_def to better identify if passive DP to HDMI dongle
is supported.

Cc: George Shen <George.Shen at amd.com>
Cc: Aurabindo Pillai <Aurabindo.Pillai at amd.com>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira at amd.com>
---
 drivers/gpu/drm/amd/include/atomfirmware.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/amd/include/atomfirmware.h b/drivers/gpu/drm/amd/include/atomfirmware.h
index bbe1337a8cee..c77b46898c08 100644
--- a/drivers/gpu/drm/amd/include/atomfirmware.h
+++ b/drivers/gpu/drm/amd/include/atomfirmware.h
@@ -845,6 +845,7 @@ enum atom_connector_caps_def
 {
   ATOM_CONNECTOR_CAP_INTERNAL_DISPLAY         = 0x01,        //a cap bit to indicate that this non-embedded display connector is an internal display
   ATOM_CONNECTOR_CAP_INTERNAL_DISPLAY_BL      = 0x02,        //a cap bit to indicate that this internal display requires BL control from GPU, refers to lcd_info for BL PWM freq 
+  ATOM_CONNECTOR_CAP_NOT_SUPPORT_DP_PLUS_PLUS = 0x8,        // a cap bit to indicate that redriver on this connector doesn't support DP++ Dual Mode (i.e. passive DP to HDMI dongles)
 };
 
 struct atom_disp_connector_caps_record
-- 
2.39.2