[device]: Add a new supported device, Delta-ag5648

device/delta/x86_64-delta_ag5648-r0/Delta-ag5648/port_config.ini

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+# name          lanes                 alias 
+Ethernet0       65                    twentyfiveGigE1
+Ethernet4       66                    twentyfiveGigE2
+Ethernet8       67                    twentyfiveGigE3
+Ethernet12      68                    twentyfiveGigE4
+Ethernet16      69                    twentyfiveGigE5
+Ethernet20      70                    twentyfiveGigE6
+Ethernet24      71                    twentyfiveGigE7
+Ethernet28      72                    twentyfiveGigE8
+Ethernet32      81                    twentyfiveGigE9
+Ethernet36      82                    twentyfiveGigE10
+Ethernet40      83                    twentyfiveGigE11
+Ethernet44      84                    twentyfiveGigE12
+Ethernet48      85                    twentyfiveGigE13
+Ethernet52      86                    twentyfiveGigE14
+Ethernet56      87                    twentyfiveGigE15
+Ethernet60      88                    twentyfiveGigE16
+Ethernet64      33                    twentyfiveGigE17
+Ethernet68      34                    twentyfiveGigE18
+Ethernet72      35                    twentyfiveGigE19
+Ethernet76      36                    twentyfiveGigE20
+Ethernet80      37                    twentyfiveGigE21
+Ethernet84      38                    twentyfiveGigE22
+Ethernet88      39                    twentyfiveGigE23
+Ethernet92      40                    twentyfiveGigE24
+Ethernet96      42                    twentyfiveGigE25
+Ethernet100     41                    twentyfiveGigE26
+Ethernet104     44                    twentyfiveGigE27
+Ethernet108     43                    twentyfiveGigE28
+Ethernet112     49                    twentyfiveGigE29
+Ethernet116     50                    twentyfiveGigE30
+Ethernet120     51                    twentyfiveGigE31
+Ethernet124     52                    twentyfiveGigE32
+Ethernet128     53                    twentyfiveGigE33
+Ethernet132     54                    twentyfiveGigE34
+Ethernet136     55                    twentyfiveGigE35
+Ethernet140     56                    twentyfiveGigE36
+Ethernet144     97                    twentyfiveGigE37
+Ethernet148     98                    twentyfiveGigE38
+Ethernet152     99                    twentyfiveGigE39
+Ethernet156     100                   twentyfiveGigE40
+Ethernet160     101                   twentyfiveGigE41
+Ethernet164     102                   twentyfiveGigE42
+Ethernet168     103                   twentyfiveGigE43
+Ethernet172     104                   twentyfiveGigE44
+Ethernet176     105                   twentyfiveGigE45
+Ethernet180     106                   twentyfiveGigE46
+Ethernet184     107                   twentyfiveGigE47
+Ethernet188     108                   twentyfiveGigE48
+Ethernet192     117,118,119,120       hundredGigE51
+Ethernet196     109,110,111,112       hundredGigE51
+Ethernet200     5,6,7,8               hundredGigE51
+Ethernet204     1,2,3,4               hundredGigE52
+Ethernet208     21,22,23,24           hundredGigE53
+Ethernet212     9,10,11,12            hundredGigE54

device/delta/x86_64-delta_ag5648-r0/Delta-ag5648/sai.profile

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+SAI_INIT_CONFIG_FILE=/etc/bcm/th-ag5648-48x25G+6x100G.config.bcm

device/delta/x86_64-delta_ag5648-r0/fancontrol

@@ -0,0 +1,10 @@
+INTERVAL=10
+DEVPATH=hwmon1=/sys/bus/i2c/devices
+DEVNAME=hwmon1=emc2305
+FCTEMPS=DEVPATH/2-004d/hwmon/hwmon*/temp1_input DEVPATH/3-0049/hwmon/hwmon*/temp1_input DEVPATH/3-004b/hwmon/hwmon*/temp1_input DEVPATH/3-004c/hwmon/hwmon*/temp1_input DEVPATH/3-004e/hwmon/hwmon*/temp1_input DEVPATH/3-004f/hwmon/hwmon*/temp1_input DEVPATH/6-0059/temp1_input DEVPATH/6-0058/temp1_input
+
+FCFANS=DEVPATH/3-004d/fan1_input DEVPATH/3-004d/fan2_input DEVPATH/3-004d/fan3_input DEVPATH/3-004d/fan4_input DEVPATH/5-004d/fan1_input DEVPATH/5-004d/fan2_input DEVPATH/5-004d/fan3_input DEVPATH/5-004d/fan4_input  
+MINTEMP=20
+MAXTEMP=60
+MINSTART=75
+MINSTOP=22

device/delta/x86_64-delta_ag5648-r0/fancontrol.service

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+#!/bin/bash
+#
+# Simple script implementing a temperature dependent fan speed control
+# Supported Linux kernel versions: 2.6.5 and later
+#
+# Version 0.70
+#
+# Usage: fancontrol.service [CONFIGFILE]
+#
+# Dependencies:
+#   bash, egrep, sed, cut, sleep, readlink, lm_sensors :)
+#
+# Please send any questions, comments or success stories to
+# [email protected]
+# Thanks!
+#
+# For configuration instructions and warnings please see fancontrol.txt, which
+# can be found in the doc/ directory or at the website mentioned above.
+#
+#
+#    Copyright 2003 Marius Reiner <[email protected]>
+#    Copyright (C) 2007-2009 Jean Delvare <[email protected]>
+#
+#    This program is free software; you can redistribute it and/or modify
+#    it under the terms of the GNU General Public License as published by
+#    the Free Software Foundation; either version 2 of the License, or
+#    (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU General Public License for more details.
+#
+#    You should have received a copy of the GNU General Public License
+#    along with this program; if not, write to the Free Software
+#    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+#    MA 02110-1301 USA.
+#
+#
+
+PIDFILE="/var/run/fancontrol.pid"
+
+#DEBUG=1
+MAX=255
+
+function LoadConfig
+{
+	local fcvcount fcv
+
+	echo "Loading configuration from $1 ..."
+	if [ ! -r "$1" ]
+	then
+		echo "Error: Can't read configuration file" >&2
+		exit 1
+	fi
+
+	# grep configuration from file
+	INTERVAL=`egrep '^INTERVAL=.*$' $1 | sed -e 's/INTERVAL=//g'`
+	DEVPATH=`egrep '^DEVPATH=.*$' $1 | sed -e 's/DEVPATH= *//g'`
+	DEVNAME=`egrep '^DEVNAME=.*$' $1 | sed -e 's/DEVNAME= *//g'`
+	FCTEMPS=`egrep '^FCTEMPS=.*$' $1 | sed -e 's/FCTEMPS=//g'`
+	MINTEMP=`egrep '^MINTEMP=.*$' $1 | sed -e 's/MINTEMP=//g'`
+	MAXTEMP=`egrep '^MAXTEMP=.*$' $1 | sed -e 's/MAXTEMP=//g'`
+	MINSTART=`egrep '^MINSTART=.*$' $1 | sed -e 's/MINSTART=//g'`
+	MINSTOP=`egrep '^MINSTOP=.*$' $1 | sed -e 's/MINSTOP=//g'`
+	HWMON=$( echo "$DEVPATH" | sed 's/=.*$//g')
+	FCDEVPATH=$( echo "$DEVPATH" | sed 's/^.*=//g')
+	FCMINTEMP=$MINTEMP
+	FCMAXTEMP=$MAXTEMP
+	FCMINSTART=$MINSTART
+	FCMINSTOP=$MINSTOP
+
+	FCFANS=`egrep '^FCFANS=.*$' $1 | sed -e 's/FCFANS=//g'`
+
+	# Check whether all mandatory settings are set
+	if [[ -z ${INTERVAL} || -z ${FCTEMPS} || -z ${MINTEMP} || -z ${MAXTEMP} || -z ${MINSTART} || -z ${MINSTOP} ]]
+	then
+		echo "Some mandatory settings missing, please check your config file!" >&2
+		exit 1
+	fi
+	if [ "$INTERVAL" -le 0 ]
+	then
+		echo "Error in configuration file:" >&2
+		echo "INTERVAL must be at least 1" >&2
+		exit 1
+	fi
+
+	# write settings to arrays for easier use and print them
+	echo "Common settings:"
+
+	temp_string=$FCTEMPS
+
+	let fcvcount=0
+	for fcv in $FCTEMPS
+	do
+		fcvcount=$((fcvcount+1))
+		AFCTEMP[$fcvcount]=$( echo "$temp_string" | cut -d" " -f $fcvcount )
+		AFCTEMP[$fcvcount]=$( echo "${AFCTEMP[$fcvcount]}" | sed 's/DEVPATH/\/sys\/bus\/i2c\/devices/g' )
+		AFCTEMP_PATH[$fcvcount]=$( echo "${AFCTEMP[$fcvcount]}" | sed 's/DEVPATH/\/sys\/bus\/i2c\/devices/g' )
+
+		#if [ $fcvcount -eq 5 ];then
+			#echo  "0x00" > '/sys/bus/i2c/devices/6-0058/psu_select_member'
+		#	AFCTEMP[$fcvcount]=$( cat ${AFCTEMP[$fcvcount]} )
+		#elif [ $fcvcount -eq 6 ];then
+			#echo  "0x20" > '/sys/bus/i2c/devices/6-0058/psu_select_member'
+		#	AFCTEMP[$fcvcount]=$( cat ${AFCTEMP[$fcvcount]} )
+		#else
+		#	AFCTEMP[$fcvcount]=$( cat ${AFCTEMP[$fcvcount]} )	
+		#fi
+		AFCTEMP[$fcvcount]=$( cat ${AFCTEMP[$fcvcount]} )	
+		AFCTEMP[$fcvcount]=$(( AFCTEMP[$fcvcount]/1000 ))
+		echo "AFCTEMP[$fcvcount]=${AFCTEMP[$fcvcount]} (Celsius)"
+	done
+
+	fan_string=$FCFANS
+	fcvcount=0
+	zero=0
+	for fcv in $FCFANS
+	do
+		fcvcount=$((fcvcount+1))
+		AFCFAN[$fcvcount]=$( echo "$fan_string" | cut -d" " -f $fcvcount )
+		AFCFAN_PATH[$fcvcount]=$( echo "${AFCFAN[$fcvcount]}" | sed 's/DEVPATH/\/sys\/bus\/i2c\/devices/g' )
+		AFCFAN_TARGET[$fcvcount]=$( echo "${AFCFAN_PATH[$fcvcount]}" | sed 's/DEVPATH/\/sys\/bus\/i2c\/devices/g' )
+		AFCFAN_TARGET[$fcvcount]=$( echo "${AFCFAN_TARGET[$fcvcount]}"  | sed 's/$/_percentage/g')
+		AFCFAN[$fcvcount]=$( cat ${AFCFAN_PATH[$fcvcount]} )
+		if [ "${AFCFAN[$fcvcount]}" == 960 ]
+		then
+			AFCFAN[$fcvcount]=$zero
+		fi
+		echo "AFCFAN[$fcvcount]=${AFCFAN[$fcvcount]} (rpm)"
+	done
+	echo "INTERVAL=$INTERVAL"
+	echo "DEVPATH=$FCDEVPATH"
+	echo "MINTEMP=$FCMINTEMP"
+	echo "MAXTEMP=$FCMAXTEMP"
+	echo "MINSTART=$FCMINSTART"
+	echo "MINSTOP=$FCMINSTOP"
+}
+
+# Check that all referenced sysfs files exist
+function CheckFiles
+{
+	local outdated=0 fcvcount tsen fan
+	if [ $outdated -eq 1 ]
+	then
+		echo >&2
+		echo "At least one referenced file is missing. Either some required kernel" >&2
+		echo "modules haven't been loaded, or your configuration file is outdated." >&2
+		echo "In the latter case, you should run pwmconfig again." >&2
+	fi
+	return $outdated
+}
+
+LoadConfig $1
+
+# Detect path to sensors
+if [ ! -d $DIR ]
+then
+	echo $0: 'No sensors found! (did you load the necessary modules?)' >&2
+	exit 1
+fi
+cd $DIR
+
+# Check for configuration change
+if [ "$DIR" != "/" ] && [ -z "$DEVPATH" -o -z "$DEVNAME" ]
+then
+	echo "Configuration is too old, please run pwmconfig again" >&2
+	exit 1
+fi
+if [ "$DIR" = "/" -a -n "$DEVPATH" ]
+then
+	echo "Unneeded DEVPATH with absolute device paths" >&2
+	exit 1
+fi
+CheckFiles || exit 1
+
+if [ -f "$PIDFILE" ]
+then
+	echo "File $PIDFILE exists, is fancontrol already running?" >&2
+	exit 1
+fi
+echo $$ > "$PIDFILE"
+
+
+# main function
+function UpdateThermalSensors
+{
+	echo ""
+	TEMP_HIGHEST=0
+	FAN_PERCENTAGE=0
+
+	for i in ${AFCTEMP_PATH[@]}; do 
+    	if (( $(cat $i) > $TEMP_HIGHEST )); then 
+        	TEMP_HIGHEST=$(cat $i); 
+    	fi;
+	done
+	TEMP_HIGHEST=$((TEMP_HIGHEST/1000))
+	echo "The highest temperature of thermal sensors: $TEMP_HIGHEST C"
+
+}
+
+function UpdateFanSpeeds
+{
+	if [ $TEMP_HIGHEST -lt 51 ]; then #TEMP<=50
+    	FAN_PERCENTAGE=40
+	elif [ $TEMP_HIGHEST -lt 56 -a $TEMP_HIGHEST -gt 50 ]; then #50<TEMP<=55
+	    FAN_PERCENTAGE=60
+	elif [ $TEMP_HIGHEST -lt 61 -a $TEMP_HIGHEST -gt 55 ]; then #55<TEMP<=60
+	    FAN_PERCENTAGE=80
+	elif [ $TEMP_HIGHEST -lt 66 -a $TEMP_HIGHEST -gt 60 ]; then #60<TEMP<=65
+	    FAN_PERCENTAGE=90
+	elif [ $TEMP_HIGHEST -gt 65 ]; then # 65<TEMP
+	    FAN_PERCENTAGE=100
+	else
+	    FAN_PERCENTAGE=100
+	fi
+
+	echo "Trying to set fan speed to $FAN_PERCENTAGE %"
+	#Set speed to fan1~fan10
+	let fcvcount=0
+	for fcv in $FCFANS
+	do
+		fcvcount=$(( fcvcount + 1 ))
+		echo  $FAN_PERCENTAGE > ${AFCFAN_TARGET[$fcvcount]} 
+		AFCFAN[$fcvcount]=$( cat ${AFCFAN_PATH[$fcvcount]} )
+
+		if [ "${AFCFAN[$fcvcount]}" == 960 ]
+		then
+			AFCFAN[$fcvcount]=$zero
+		fi
+		echo "AFCFAN[$fcvcount]=${AFCFAN[$fcvcount]} (rpm)"
+	done
+
+	if [ $TEMP_HIGHEST -lt 51 ]; then #TEMP<=50
+    	FAN_ON_PSU_PERCENTAGE=50
+	elif [ $TEMP_HIGHEST -lt 100 -a $TEMP_HIGHEST -gt 50 ]; then #50<TEMP<100
+		FAN_ON_PSU_PERCENTAGE=100
+	else
+		echo "Unable to get thermal temperature"
+		FAN_ON_PSU_PERCENTAGE=100
+	fi
+	#Set speed to PSU_FAN1
+	#echo  "0x00" > '/sys/bus/i2c/devices/4-0058/psu_select_member'
+	echo "$FAN_ON_PSU_PERCENTAGE" > '/sys/bus/i2c/devices/6-0059/fan1_set_percentage'
+	echo "PSU fan1 =$( cat '/sys/bus/i2c/devices/6-0059/fan1_input' ) (rpm)"
+	#Set speed to PSU_FAN2
+	#echo  "0x20" > '/sys/bus/i2c/devices/6-0058/psu_select_member'
+	echo "$FAN_ON_PSU_PERCENTAGE" > '/sys/bus/i2c/devices/6-0058/fan1_set_percentage'
+	echo "PSU fan2 =$( cat '/sys/bus/i2c/devices/6-0058/fan1_input' ) (rpm)"
+
+	rm -f "$PIDFILE"
+}
+# main loop calling the main function at specified intervals
+while true
+do
+	UpdateThermalSensors
+	UpdateFanSpeeds
+	echo "Sleep $INTERVAL seconds ..."
+	# Sleep while still handling signals
+	sleep $INTERVAL &
+	wait $!
+done

device/delta/x86_64-delta_ag5648-r0/installer.conf

@@ -0,0 +1,2 @@
+CONSOLE_PORT=0x3f8
+CONSOLE_SPEED=115200