Commit d4396924 authored by Li Ma's avatar Li Ma Committed by Alex Deucher
Browse files

drm/amd/display: add DCN 351 version for microcode load 



There is a new DCN veriosn 3.5.1 need to load

Signed-off-by: default avatarLi Ma <li.ma@amd.com>
Reviewed-by: default avatarYifan Zhang <yifan1.zhang@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 8b2be55f

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c

+6 −1
Original line number Diff line number Diff line
@@ -148,6 +148,9 @@ MODULE_FIRMWARE(FIRMWARE_NAVI12_DMCU); 
#define FIRMWARE_DCN_35_DMUB "amdgpu/dcn_3_5_dmcub.bin"

MODULE_FIRMWARE(FIRMWARE_DCN_35_DMUB);



#define FIRMWARE_DCN_351_DMUB "amdgpu/dcn_3_5_1_dmcub.bin"

MODULE_FIRMWARE(FIRMWARE_DCN_351_DMUB);



/* Number of bytes in PSP header for firmware. */

#define PSP_HEADER_BYTES 0x100
@@ -4820,9 +4823,11 @@ static int dm_init_microcode(struct amdgpu_device *adev) 
		fw_name_dmub = FIRMWARE_DCN_V3_2_1_DMCUB;

		break;

	case IP_VERSION(3, 5, 0):

	case IP_VERSION(3, 5, 1):

		fw_name_dmub = FIRMWARE_DCN_35_DMUB;

		break;

	case IP_VERSION(3, 5, 1):

		fw_name_dmub = FIRMWARE_DCN_351_DMUB;

		break;

	default:

		/* ASIC doesn't support DMUB. */

		return 0;