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(parent: 8424f2c) | patch
drm/amdgpu: add sysfs to shows psp vbflash status
authorLikun Gao <Likun.Gao@amd.com>
Thu, 5 May 2022 19:45:06 +0000 (15:45 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 10 May 2022 21:53:10 +0000 (17:53 -0400)
commitdfc53681de592d31a6de894c9b9afb14634ec6aa
tree78029c8e7a5760014bafc7b212dfcc5e84330842tree | snapshot
parent8424f2ccb3c0dd43369288a47d15c980136c3bd5commit | diff
drm/amdgpu: add sysfs to shows psp vbflash status

Add new sysfs interface to shows the status of psp vbflash status.

V2: rename the sysfs interface, and set more return value.
    (0: not start; 1: in progress; MBX115 value when vbflash finish)
V3: warning fixes

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h diff | blob | history
drivers/gpu/drm/amd/amdgpu/psp_v13_0.c diff | blob | history
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