github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-27 08:33:17 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

drm/amdgpu: add UMSCH firmware header definition

Browse Source 
Add firmware header definition for UMSCH.

Signed-off-by: Lang Yu <Lang.Yu@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Veerabadhran Gopalakrishnan <Veerabadhran.Gopalakrishnan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Lang Yu 2023-05-10 16:13:26 +08:00 committed by Alex Deucher
parent 1a29f36781
commit 9c852a42a9
1 changed files with 17 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h
View File

@ -328,6 +328,23 @@ struct vpe_firmware_header_v1_0 {
uint32_t ctl_jt_size; /* control thread size of jt */
};
/* version_major=1, version_minor=0 */
struct umsch_mm_firmware_header_v1_0 {
struct common_firmware_header header;
uint32_t umsch_mm_ucode_version;
uint32_t umsch_mm_ucode_size_bytes;
uint32_t umsch_mm_ucode_offset_bytes;
uint32_t umsch_mm_ucode_data_version;
uint32_t umsch_mm_ucode_data_size_bytes;
uint32_t umsch_mm_ucode_data_offset_bytes;
uint32_t umsch_mm_irq_start_addr_lo;
uint32_t umsch_mm_irq_start_addr_hi;
uint32_t umsch_mm_uc_start_addr_lo;
uint32_t umsch_mm_uc_start_addr_hi;
uint32_t umsch_mm_data_start_addr_lo;
uint32_t umsch_mm_data_start_addr_hi;
};
/* gpu info payload */
struct gpu_info_firmware_v1_0 {
uint32_t gc_num_se;