kernel/linux.git/drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.h, branch v6.12.80Linux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=v6.12.802023-10-09T20:52:17+00:00drm/amdgpu: Add more FRU field information2023-10-09T20:52:17+00:00Lijo Lazarlijo.lazar@amd.com2023-10-04T13:02:02+00:00urn:sha1:ac6b1f275f17ba9873ec677979ba240d9d952413
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>
drm/amdgpu: Refactor FRU product information2023-10-09T20:52:08+00:00Lijo Lazarlijo.lazar@amd.com2023-10-04T10:30:47+00:00urn:sha1:8a2b51392ac4a5ecc310c6dddd6cb70c71f0ddeb
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>
drm/amdgpu: Add FRU sysfs nodes only if needed2023-08-09T13:45:55+00:00Lijo Lazarlijo.lazar@amd.com2023-08-04T13:02:54+00:00urn:sha1:7957ec80ef97e983bb87782757c9dd74c34acc27
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>
drm/amdgpu: fix incorrect comment2020-09-29T20:11:50+00:00Guchun Chenguchun.chen@amd.com2020-09-29T04:32:29+00:00urn:sha1:125b1deb604305025958939deb96ca95cdc24680
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>
drm/amdgpu/fru: fix header guard and include header2020-05-29T17:55:08+00:00Alex Deucheralexander.deucher@amd.com2020-05-28T13:43:54+00:00urn:sha1:d43f7ff69c867d943230fe7ac9352ebb9806df35
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>
drm/amdgpu: Enable reading FRU chip via I2C v32020-04-01T18:44:41+00:00Kent Russellkent.russell@amd.com2020-03-13T13:21:55+00:00urn:sha1:bd607166af7fe31f8d8e9c575f4561a4b56b9f24
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>