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.s...@amd.com>
Cc: Aurabindo Pillai <aurabindo.pil...@amd.com>
Signed-off-by: Rodrigo Siqueira <rodrigo.sique...@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
