[device][accton]: ADD the Accton new device support, AS9716-32D (#3372)

device/accton/x86_64-accton_as9716_32d-r0/Accton-AS9716-32D/port_config.ini

@@ -0,0 +1,33 @@
+# name         lanes                                alias              index    speed
+Ethernet0      73,74,75,76,77,78,79,80              fourHundredGigE1   0        400000
+Ethernet4      65,66,67,68,69,70,71,72              fourHundredGigE2   1        400000
+Ethernet8      81,82,83,84,85,86,87,88              fourHundredGigE3   2        400000
+Ethernet12     89,90,91,92,93,94,95,96              fourHundredGigE4   3        400000
+Ethernet16     97,98,99,100,101,102,103,104         fourHundredGigE5   4        400000
+Ethernet20     105,106,107,108,109,110,111,112      fourHundredGigE6   5        400000
+Ethernet24     113,114,115,116,117,118,119,120      fourHundredGigE7   6        400000
+Ethernet28     121,122,123,124,125,126,127,128      fourHundredGigE8   7        400000
+Ethernet32     41,42,43,44,45,46,47,48              fourHundredGigE9   8        400000
+Ethernet36     33,34,35,36,37,38,39,40              fourHundredGigE10  9        400000
+Ethernet40     49,50,51,52,53,54,55,56              fourHundredGigE11  10       400000
+Ethernet44     57,58,59,60,61,62,63,64              fourHundredGigE12  11       400000
+Ethernet48     129,130,131,132,133,134,135,136      fourHundredGigE13  12       400000
+Ethernet52     137,138,139,140,141,142,143,144      fourHundredGigE14  13       400000
+Ethernet56     145,146,147,148,149,150,151,152      fourHundredGigE15  14       400000
+Ethernet60     153,154,155,156,157,158,159,160      fourHundredGigE16  15       400000
+Ethernet64     169,170,171,172,173,174,175,176      fourHundredGigE17  16       400000
+Ethernet68     161,162,163,164,165,166,167,168      fourHundredGigE18  17       400000
+Ethernet72     177,178,179,180,181,182,183,184      fourHundredGigE19  18       400000
+Ethernet76     185,186,187,188,189,190,191,192      fourHundredGigE20  19       400000
+Ethernet80     1,2,3,4,5,6,7,8                      fourHundredGigE21  20       400000
+Ethernet84     9,10,11,12,13,14,15,16               fourHundredGigE22  21       400000
+Ethernet88     17,18,19,20,21,22,23,24              fourHundredGigE23  22       400000
+Ethernet92     25,26,27,28,29,30,31,32              fourHundredGigE24  23       400000
+Ethernet96     201,202,203,204,205,206,207,208      fourHundredGigE25  24       400000
+Ethernet100    193,194,195,196,197,198,199,200      fourHundredGigE26  25       400000
+Ethernet104    217,218,219,220,221,222,223,224      fourHundredGigE27  26       400000
+Ethernet108    209,210,211,212,213,214,215,216      fourHundredGigE28  27       400000
+Ethernet112    233,234,235,236,237,238,239,240      fourHundredGigE29  28       400000
+Ethernet116    225,226,227,228,229,230,231,232      fourHundredGigE30  29       400000
+Ethernet120    249,250,251,252,253,254,255,256      fourHundredGigE31  30       400000
+Ethernet124    241,242,243,244,245,246,247,248      fourHundredGigE32  31       400000

device/accton/x86_64-accton_as9716_32d-r0/Accton-AS9716-32D/sai.profile

@@ -0,0 +1 @@
+SAI_INIT_CONFIG_FILE=/etc/bcm/th3-as9716-32x400G.config.bcm

device/accton/x86_64-accton_as9716_32d-r0/default_sku

@@ -0,0 +1 @@
+Accton-AS9716-32D t1

device/accton/x86_64-accton_as9716_32d-r0/installer.conf

@@ -0,0 +1,4 @@
+CONSOLE_PORT=0x3f8
+CONSOLE_DEV=0
+CONSOLE_SPEED=115200
+ONIE_PLATFORM_EXTRA_CMDLINE_LINUX="pcie_aspm=off"

device/accton/x86_64-accton_as9716_32d-r0/plugins/eeprom.py

@@ -0,0 +1,21 @@
+#!/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/0-0056/eeprom"
+        super(board, self).__init__(self.eeprom_path, 0, '', True)

device/accton/x86_64-accton_as9716_32d-r0/plugins/psuutil.py

@@ -0,0 +1,61 @@
+#!/usr/bin/env python
+
+#############################################################################
+# Accton
+#
+# Module contains an implementation of SONiC PSU Base API and
+# provides the PSUs status which are available in the platform
+#
+#############################################################################
+
+import os.path
+
+try:
+    from sonic_psu.psu_base import PsuBase
+except ImportError as e:
+    raise ImportError (str(e) + "- required module not found")
+
+class PsuUtil(PsuBase):
+    """Platform-specific PSUutil class"""
+
+    def __init__(self):
+        PsuBase.__init__(self)
+
+        self.psu_path = "/sys/bus/i2c/devices/"
+        self.psu_presence = "/psu_present"
+        self.psu_oper_status = "/psu_power_good"
+        self.psu_mapping = {
+            2: "10-0051",
+            1: "9-0050",
+        }
+
+    def get_num_psus(self):
+        return len(self.psu_mapping)
+
+    def get_psu_status(self, index):
+        if index is None:
+            return False
+
+        status = 0
+        node = self.psu_path + self.psu_mapping[index]+self.psu_oper_status
+        try:
+            with open(node, 'r') as power_status:
+                status = int(power_status.read())
+        except IOError:
+            return False
+
+        return status == 1
+
+    def get_psu_presence(self, index):
+        if index is None:
+            return False
+
+        status = 0
+        node = self.psu_path + self.psu_mapping[index] + self.psu_presence
+        try:
+            with open(node, 'r') as presence_status:
+                status = int(presence_status.read())
+        except IOError:
+            return False
+
+        return status == 1

device/accton/x86_64-accton_as9716_32d-r0/plugins/sfputil.py

@@ -0,0 +1,150 @@
+# sfputil.py
+#
+# Platform-specific SFP transceiver interface for SONiC
+#
+
+try:
+    import time
+    from sonic_sfp.sfputilbase import SfpUtilBase
+except ImportError as e:
+    raise ImportError("%s - required module not found" % str(e))
+
+
+class SfpUtil(SfpUtilBase):
+    """Platform-specific SfpUtil class"""
+
+    PORT_START = 0
+    PORT_END = 33
+    PORTS_IN_BLOCK = 34
+
+    BASE_OOM_PATH = "/sys/bus/i2c/devices/{0}-0050/"
+    BASE_CPLD1_PATH = "/sys/bus/i2c/devices/20-0061/"
+    BASE_CPLD2_PATH = "/sys/bus/i2c/devices/21-0062/"
+
+    _port_to_is_present = {}
+    _port_to_lp_mode = {}
+
+    _port_to_eeprom_mapping = {}
+    _port_to_i2c_mapping = {
+           0: [1, 25],
+           1: [2, 26],
+           2: [3, 27],
+           3: [4, 28],
+           4: [5, 29],
+           5: [6, 30],
+           6: [7, 31],
+           7: [8, 32],
+           8: [9, 33],
+           9: [10, 34],
+           10: [11, 35],
+           11: [12, 36],
+           12: [13, 37],
+           13: [14, 38],
+           14: [15, 39],
+           15: [16, 40],
+           16: [17, 41],
+           17: [18, 42],
+           18: [19, 43],
+           19: [20, 44],
+           20: [21, 45],
+           21: [22, 46],
+           22: [23, 47],
+           23: [24, 48],
+           24: [25, 49],
+           25: [26, 50],
+           26: [27, 51],
+           27: [28, 52],
+           28: [29, 53],
+           29: [30, 54],
+           30: [31, 55],
+           31: [32, 56],              
+           32: [33, 57], 
+           33: [34, 58], 
+           }
+
+    @property
+    def port_start(self):
+        return self.PORT_START
+
+    @property
+    def port_end(self):
+        return self.PORT_END
+
+    @property
+    def qsfp_ports(self):
+        return range(self.PORT_START, self.PORTS_IN_BLOCK + 1)
+
+    @property
+    def port_to_eeprom_mapping(self):
+        return self._port_to_eeprom_mapping
+
+    def __init__(self):
+        eeprom_path = self.BASE_OOM_PATH + "eeprom"
+
+        for x in range(0, self.port_end+1):
+            self.port_to_eeprom_mapping[x] = eeprom_path.format(
+                self._port_to_i2c_mapping[x][1]
+                )
+
+        SfpUtilBase.__init__(self)
+
+    def get_presence(self, port_num):
+        # Check for invalid port_num
+        if port_num < self.port_start or port_num > self.port_end:
+            return False
+        if port_num < 16 :
+            present_path = self.BASE_CPLD1_PATH + "module_present_" + str(port_num+1)
+        else:
+            present_path = self.BASE_CPLD2_PATH + "module_present_" + str(port_num+1)
+        self.__port_to_is_present = present_path
+
+        try:
+            val_file = open(self.__port_to_is_present)
+        except IOError as e:
+            print "Error: unable to open file: %s" % str(e)          
+            return False
+
+        content = val_file.readline().rstrip()
+        val_file.close()
+
+        if content == "1":
+            return True
+
+        return False
+
+    def get_low_power_mode(self, port_num): 
+      raise NotImplementedError
+
+    def set_low_power_mode(self, port_num, lpmode):
+        raise NotImplementedError
+
+    def reset(self, port_num):
+        if port_num < self.port_start or port_num > self.port_end:
+            return False
+
+        if port_num < 16 :
+            mod_rst_path = self.BASE_CPLD1_PATH + "module_reset_" + str(port_num+1)
+        else:
+            mod_rst_path = self.BASE_CPLD2_PATH + "module_reset_" + str(port_num+1)
+
+        self.__port_to_mod_rst = mod_rst_path
+        try:
+            reg_file = open(self.__port_to_mod_rst, 'r+')
+        except IOError as e:
+            print "Error: unable to open file: %s" % str(e)          
+            return False
+
+        reg_value = '1'
+
+        reg_file.write(reg_value)
+        reg_file.close()
+
+        return True
+
+    def get_transceiver_change_event(self):
+        """
+        TODO: This function need to be implemented
+        when decide to support monitoring SFP(Xcvrd)
+        on this platform.
+        """
+        raise NotImplementedError        

device/accton/x86_64-accton_as9716_32d-r0/pmon_daemon_control.json

@@ -0,0 +1,4 @@
+{
+    "skip_ledd": true
+}
+