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The S3IP (Simplified Switch System INtegration Program) sysfs specification defines a unified interface to access peripheral hardware on devices from different vendors, making it easier for SONiC to support different devices and platforms. PDDF is a framework to simplify the driver and SONiC platform APIs development for new platforms. This effort is first step in combining the two frameworks. This specific PR adds S3IP supported sysfs attribute in common FAN driver of PDDF. |
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| .. | ||
| i2c | ||
| platform-api-pddf-base | ||
| platform-api-pddf-base.dep | ||
| platform-api-pddf-base.mk | ||
| platform-modules-pddf.dep | ||
| platform-modules-pddf.mk | ||
| README.md | ||
| rules.dep | ||
| rules.mk | ||
Platform Driver Development Framework (PDDF) is part of SONiC Platform Development Kit (PDK) which optimizes the platform developement.
SONiC PDDF (Platform driver development framework) supports the following HW devices on a given platform:
- Fan
- PSU
- System EEPROM
- CPLD
- CPLDMUX
- GPIO
- Optic Transceivers
- System LED control via CPLD
- System Status Registers in CPLD
- Temp Sensors
This folder for the PDDF consists of the following:
- PDDF python utility scripts
- Generic PDDF HW device drivers in kernel space