sonic-buildimage/device/accton/x86_64-accton_as5812_54t-r0/plugins/eeprom.py
Roy Lee 9179990ba1 [device][accton] Add as5812-54t. (#3428)
* Verified as5812_54t platfrom, except SDK and monitor.
Signed-off-by: roy_lee <roy_lee@accton.com>

* Add as5812-54t to build its debian package.
Signed-off-by: roy_lee <roy_lee@accton.com>

* Use the right cpld read/write api.
Signed-off-by: roy_lee <roy_lee@accton.com>

* Update device paths.
Signed-off-by: roy_lee <roy_lee@accton.com>

* update psu driver, correct python lib location.
Signed-off-by: roy_lee <roy_lee@accton.com>

* Give a default return value.
Signed-off-by: roy_lee <roy_lee@accton.com>
2019-09-10 22:07:13 -07:00

25 lines
785 B
Python

#!/usr/bin/env python
try:
import exceptions
import binascii
import time
import optparse
import warnings
import os
import sys
from sonic_eeprom import eeprom_base
from sonic_eeprom import eeprom_tlvinfo
import subprocess
except ImportError, e:
raise ImportError (str(e) + "- required module not found")
class board(eeprom_tlvinfo.TlvInfoDecoder):
_TLV_INFO_MAX_LEN = 256
def __init__(self, name, path, cpld_root, ro):
self.eeprom_path = "/sys/bus/i2c/devices/1-0057/eeprom"
#Two i2c buses might get flipped order, check them both.
if not os.path.exists(self.eeprom_path):
self.eeprom_path = "/sys/bus/i2c/devices/0-0057/eeprom"
super(board, self).__init__(self.eeprom_path, 0, '', True)