drm/amdgpu: load standalone RL firmware on psp v15_0_8

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Add psp_init_rl_microcode() to request amdgpu/%s_rl.bin and populate
psp->rl using the existing v1.0 PSP firmware header parsing.

Wire it up for psp v15_0_8.

Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Candice Li 2026-04-17 11:02:50 +08:00 • committed by Alex Deucher

parent 581ada8f9b

commit f2b1095fe2

3 changed files with 29 additions and 0 deletions

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20

drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c

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4

drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h

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5

drivers/gpu/drm/amd/amdgpu/psp_v15_0_8.c

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