From 5a2730fc1ff659977e4a8eda92d55769551041ac Mon Sep 17 00:00:00 2001 From: Fangzhi Zuo Date: Tue, 15 Jun 2021 16:48:17 -0400 Subject: drm/amd/display: Add DP 2.0 BIOS and DMUB Support Parse DP2 encoder caps and hpo instance from bios Signed-off-by: Fangzhi Zuo Reviewed-by: Nicholas Kazlauskas Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/include/atomfirmware.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/gpu/drm/amd/include/atomfirmware.h') diff --git a/drivers/gpu/drm/amd/include/atomfirmware.h b/drivers/gpu/drm/amd/include/atomfirmware.h index 44955458fe38..7bd763361d6e 100644 --- a/drivers/gpu/drm/amd/include/atomfirmware.h +++ b/drivers/gpu/drm/amd/include/atomfirmware.h @@ -768,6 +768,10 @@ enum atom_encoder_caps_def ATOM_ENCODER_CAP_RECORD_HBR2_EN =0x02, // DP1.2 HBR2 setting is qualified and HBR2 can be enabled ATOM_ENCODER_CAP_RECORD_HDMI6Gbps_EN =0x04, // HDMI2.0 6Gbps enable or not. ATOM_ENCODER_CAP_RECORD_HBR3_EN =0x08, // DP1.3 HBR3 is supported by board. + ATOM_ENCODER_CAP_RECORD_DP2 =0x10, // DP2 is supported by ASIC/board. + ATOM_ENCODER_CAP_RECORD_UHBR10_EN =0x20, // DP2.0 UHBR10 settings is supported by board + ATOM_ENCODER_CAP_RECORD_UHBR13_5_EN =0x40, // DP2.0 UHBR13.5 settings is supported by board + ATOM_ENCODER_CAP_RECORD_UHBR20_EN =0x80, // DP2.0 UHBR20 settings is supported by board ATOM_ENCODER_CAP_RECORD_USB_C_TYPE =0x100, // the DP connector is a USB-C type. }; -- cgit