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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.h
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2023-10-09drm/amdgpu: Add more FRU field informationLijo Lazar
Add support to read Manufacturer Name and FRU File Id fields. Also add sysfs device attributes for external usage. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-10-09drm/amdgpu: Refactor FRU product informationLijo Lazar
Keep FRU related information together in a separate structure. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amdgpu: Add FRU sysfs nodes only if neededLijo Lazar
Create sysfs nodes for FRU data only if FRU data is available. Move the logic to FRU specific file. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-09-29drm/amdgpu: fix incorrect commentGuchun Chen
It should be one copy-paste typo. Signed-off-by: Guchun Chen <guchun.chen@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-05-29drm/amdgpu/fru: fix header guard and include headerAlex Deucher
Fix the fru eeprom header guard and include it in the .c file. Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-01drm/amdgpu: Enable reading FRU chip via I2C v3Kent Russell
Allow for reading of information like manufacturer, product number and serial number from the FRU chip. Report the serial number as the new sysfs file serial_number. Note that this only works on server cards, as consumer cards do not feature the FRU chip, which contains this information. v2: Add documentation to amdgpu.rst, add helper functions, rename functions for consistency, fix bad starting offset v3: Remove testing definitions Signed-off-by: Kent Russell <kent.russell@amd.com> Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>