[AS7726-32X] Add to support mulit PSU SN in PDDF #8164
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Signed-off-by: Jostar Yang <[email protected]>
FuzailBrcm
previously approved these changes
Jul 13, 2021
lguohan
approved these changes
Jul 25, 2021
lguohan
reviewed
Jul 25, 2021
| #include <linux/sysfs.h> | ||
| #include <linux/slab.h> | ||
| #include <linux/dmi.h> | ||
| #include "../../../../pddf/i2c/modules/include/pddf_psu_defs.h" |
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there are too many pddf directory in the sonic-buildimage, we should add the include path in the search path and build.
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@jostar-yang
Can you take care of this comment?
FuzailBrcm
reviewed
Jul 28, 2021
| }; | ||
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| struct serial_number_info serials[] = { | ||
| {PSU_TYPE_AC_110V, 0x2e, 18, 18, "YM-2651Y"}, |
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Can you re-check this and correct the offset if needed?
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as7726 support YM-2651Y PSU. So need this code.
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FuzailBrcm
reviewed
Jan 3, 2022
| ] | ||
| } | ||
| }, | ||
| "PSU2-EEPROM": | ||
| { | ||
| "dev_info": { "device_type":"PSU-EEPROM", "device_name":"PSU1-EEPROM", "device_parent":"MUX7", "virt_parent":"PSU2"}, |
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"device_name":"PSU1-EEPROM" ---------> this should be "PSU2-EEPROM"
FuzailBrcm
approved these changes
Jan 3, 2022
prgeor
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Feb 7, 2022
lguohan
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Feb 7, 2022
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Signed-off-by: Jostar Yang [email protected]
Why I did it
This DUT support different PSU
How I did it
Add drv code to read from PSU eeprom to get model name and then get serial number
How to verify it
Test via pddf_psu cmd,
root@sonic:/home/admin# pddf_psuutil mfrinfo
PSU Status Manufacturer ID Model Serial Fan Airflow Direction
PSU1 OK ACBEL FSF019-611 FSF0192105002864 EXHAUST
PSU2 OK 3Y POWER YM-2651Y SA070V581905000055 EXHAUST
Which release branch to backport (provide reason below if selected)
Description for the changelog
A picture of a cute animal (not mandatory but encouraged)