Kernel/linux-next
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git synced 2025-01-09 07:23:14 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

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

Browse Source 
There is a new DCN veriosn 3.5.1 need to load

Signed-off-by: Li Ma <li.ma@amd.com>
Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Li Ma 2024-03-28 10:55:10 +08:00 committed by Alex Deucher
parent 8b2be55f4d
commit d4396924c3
1 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
View File

@ -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;