#!/bin/sh /etc/rc.common
# Copyright (C) 2012 OpenWrt.org
-# needs to start before the atm layer which starts at 50
-START=48
+START=97
USE_PROCD=1
EXTRA_COMMANDS="status lucistat"
[ -f /lib/functions/lantiq_dsl.sh ] && . /lib/functions/lantiq_dsl.sh
+#
+# ITU-T G.997.1 (06/2012) - Section 7.3.1.1.1 (xTU transmission system enabling (XTSE))
+# ITU-T G.997.1 Amendment 2 (04/2013) - Section 2.1 - (Vectoring mode enable (VECTORMODE_ENABLE))
+#
# G.992.1 Annex A
# G.992.2 Annex A
-# G.992.3 Annex A
-# G.992.4 Annex A
-# G.992.5 Annex A
+# G.992.3 Annex A / L-US1 / L_US-2 / M
+# G.992.5 Annex A / M
# G.993.2 Annex A/B/C
-xtse_adsl_a="04 01 04 01 00 01 00 00"
+# G.993.5 Annex A/B/C
+xtse_xdsl_a="05_01_04_00_4C_01_04_07"
# G.992.1 Annex B
# G.992.3 Annex B
# G.992.5 Annex B
# G.993.2 Annex A/B/C
-xtse_adsl_b="10 00 10 00 00 04 00 00"
+# G.993.5 Annex A/B/C
+xtse_xdsl_b="10_00_10_00_00_04_00_07"
# G.992.1 Annex B
# G.992.3 Annex B
# G.992.5 Annex B
# G.992.5 Annex J
# G.993.2 Annex A/B/C
-xtse_adsl_j="10 00 10 40 00 04 01 00"
+# G.993.5 Annex A/B/C
+xtse_xdsl_j="10_00_10_40_00_04_01_07"
+
+# G.992.1 Annex B
+xtse_xdsl_bdmt="10_00_00_00_00_00_00_00"
+
+# G.992.3 Annex B
+xtse_xdsl_b2="00_00_10_00_00_00_00_00"
+
+# G.992.5 Annex B
+xtse_xdsl_b2p="00_00_00_00_00_04_00_00"
+
+# ANSI T1.413
+xtse_xdsl_at1="01_00_00_00_00_00_00_00"
+
+# G.992.2 Annex A
+xtse_xdsl_alite="00_01_00_00_00_00_00_00"
+
+# G.992.1 Annex A
+xtse_xdsl_admt="04_00_00_00_00_00_00_00"
+
+# G.992.3 Annex A
+xtse_xdsl_a2="00_00_04_00_00_00_00_00"
+
+# G.992.5 Annex A
+xtse_xdsl_a2p="00_00_00_00_00_01_00_00"
+
+# G.992.3 Annex L
+xtse_xdsl_l="00_00_00_00_0C_00_00_00"
+
+# G.992.3 Annex M
+# G.992.5 Annex M
+xtse_xdsl_m="00_00_00_00_40_00_04_00"
+
+# G.992.3 Annex M
+xtse_xdsl_m2="00_00_00_00_40_00_00_00"
+
+# G.992.5 Annex M
+xtse_xdsl_m2p="00_00_00_00_00_00_04_00"
+
+#
+# ITU-T G.994.1 (06/2012) - Table 2 (Mandatory carrier sets)
+#
+
+# A43
+tone_adsl_a="0x142" # A43C + J43 + A43
+tone_vdsl_a="0x142" # A43C + J43 + A43
+
+# A43 + V43
+tone_adsl_av="0x142" # A43C + J43 + A43
+tone_vdsl_av="0x146" # A43C + J43 + A43 + V43
+
+# B43
+tone_adsl_b="0x81" # B43 + B43c
+tone_vdsl_b="0x1" # B43
+
+# B43 + V43
+tone_adsl_bv="0x81" # B43 + B43c
+tone_vdsl_bv="0x5" # B43 + V43
-xtse_vdsl="00 00 00 00 00 00 00 07"
+# create ADSL autoboot script. Used for SNR margin tweak
+autoboot_script() {
+ echo "[WaitForConfiguration]={
+locs 0 $1
+}
+
+[WaitForLinkActivate]={
+}
+
+[WaitForRestart]={
+}
+
+[Common]={
+}" > /tmp/dsl.scr
+}
+
+lowlevel_cfg() {
+ echo "# VRX Low Level Configuration File
+#
+# Parameters must be separated by tabs or spaces.
+# Empty lines and comments will be ignored.
+#
+
+# nFilter
+#
+# NA = -1
+# OFF = 0
+# ISDN = 1
+# POTS = 2
+# POTS_2 = 3
+# POTS_3 = 4
+#
+# (dec)
+ -1
+
+# nHsToneGroupMode nHsToneGroup_A nHsToneGroup_V nHsToneGroup_AV
+#
+# NA = -1 NA = -1 see see
+# AUTO = 0 VDSL2_B43 = 0x0001 nHsToneGroup_A nHsToneGroup_A
+# MANUAL = 1 VDSL2_A43 = 0x0002
+# VDSL2_V43 = 0x0004
+# VDSL1_V43P = 0x0008
+# VDSL1_V43I = 0x0010
+# ADSL1_C43 = 0x0020
+# ADSL2_J43 = 0x0040
+# ADSL2_B43C = 0x0080
+# ADSL2_A43C = 0x0100
+#
+# (dec) (hex) (hex) (hex)
+ 1 $1 $2 0x0
+
+# nBaseAddr nIrqNum
+#
+# (hex) (dec)
+ 0x1e116000 63
+
+# nUtopiaPhyAdr nUtopiaBusWidth nPosPhyParity
+# default(16b) = 0 NA = -1
+# 8-bit = 1 ODD = 0
+# 16-bit = 2
+#
+#
+# (hex) (dec) (dec)
+ 0xFF 0 0
+
+# bNtrEnable
+#
+# (dec)
+ 0" > /tmp/lowlevel.cfg
+}
service_triggers() {
procd_add_reload_trigger network
start_service() {
local annex
local firmware
+ local tone
+ local tone_adsl
+ local tone_vdsl
local xtse
- local xtse_adsl
+ local xfer_mode
+ local line_mode
+ local tc_layer
local mode
+ local lowlevel
+ local snr
config_load network
+ config_get tone dsl tone
config_get annex dsl annex
config_get firmware dsl firmware
config_get xfer_mode dsl xfer_mode
+ config_get line_mode dsl line_mode
+ config_get snr dsl ds_snr_offset
- [ -z "${xfer_mode}" ] && xfer_mode=ptm
+ eval "xtse=\"\${xtse_xdsl_$annex}\""
case "${xfer_mode}" in
atm)
- LOAD=ltq_atm_vr9
- UNLOAD=ltq_ptm_vr9
- mode=1
+ tc_layer="-T1:0x1:0x1_1:0x1:0x1"
+ ;;
+ ptm)
+ tc_layer="-T2:0x1:0x1_2:0x1:0x1"
;;
- *)
- LOAD=ltq_ptm_vr9
- UNLOAD=ltq_atm_vr9
- mode=2
+ esac
+
+ case "${line_mode}" in
+ adsl)
+ mode="-M1"
+
+ # mask out VDSL bits when ADSL is requested
+ xtse="${xtse%_*}_00"
+ ;;
+ vdsl)
+ mode="-M2"
+
+ # mask out ADSL bits when VDSL is requested
+ xtse="00_00_00_00_00_00_00_${xtse##*_}"
;;
esac
- eval "xtse_adsl=\"\${xtse_adsl_$annex}\""
- if [ "${xtse_adsl}" ]; then
- xtse=$xtse_adsl
- else
- xtse=$xtse_vdsl
+ local annexgpio="/sys/class/gpio/annex"
+ if [ -d "${annexgpio}a" ] && [ -d "${annexgpio}b" ]; then
+ case "${annex}" in
+ a*|l*|m*)
+ echo 1 > "${annexgpio}a/value"
+ echo 0 > "${annexgpio}b/value"
+ ;;
+ b*|j*)
+ echo 0 > "${annexgpio}a/value"
+ echo 1 > "${annexgpio}b/value"
+ ;;
+ esac
+ fi
+
+ if [ -z "${firmware}" ]; then
+ # search for the firmware provided by dsl-vrx200-firmware-xdsl-*
+ if grep -qE "system type.*: (VR9|xRX200)" /proc/cpuinfo; then
+ case "${annex}" in
+ a*|l*|m*)
+ if [ -f "/lib/firmware/lantiq-vrx200-a.bin" ]; then
+ firmware="/lib/firmware/lantiq-vrx200-a.bin"
+ elif [ -f "/tmp/lantiq-vrx200-a.bin" ]; then
+ firmware="/tmp/lantiq-vrx200-a.bin"
+ elif [ -f "/lib/firmware/lantiq-vrx200-b.bin" ] && [ -f "/lib/firmware/lantiq-vrx200-b-to-a.bspatch" ]; then
+ bspatch /lib/firmware/lantiq-vrx200-b.bin \
+ /tmp/lantiq-vrx200-a.bin \
+ /lib/firmware/lantiq-vrx200-b-to-a.bspatch
+ firmware="/tmp/lantiq-vrx200-a.bin"
+ else
+ echo "firmware for annex a not found"
+ return 1
+ fi
+ ;;
+ b*|j*)
+ if [ -f "/lib/firmware/lantiq-vrx200-b.bin" ]; then
+ firmware="/lib/firmware/lantiq-vrx200-b.bin"
+ elif [ -f "/tmp/lantiq-vrx200-b.bin" ]; then
+ firmware="/tmp/lantiq-vrx200-b.bin"
+ elif [ -f "/lib/firmware/lantiq-vrx200-a.bin" ] && [ -f "/lib/firmware/lantiq-vrx200-a-to-b.bspatch" ]; then
+ bspatch /lib/firmware/lantiq-vrx200-a.bin \
+ /tmp/lantiq-vrx200-b.bin \
+ /lib/firmware/lantiq-vrx200-a-to-b.bspatch
+ firmware="/tmp/lantiq-vrx200-b.bin"
+ else
+ echo "firmware for annex b not found"
+ return 1
+ fi
+ ;;
+ *)
+ echo "annex type not supported use a or b"
+ return 1
+ ;;
+ esac
+ fi
fi
[ -z "${firmware}" ] && firmware=/lib/firmware/vdsl.bin
return 1
}
+ eval "tone_adsl=\"\${tone_adsl_$tone}\""
+ eval "tone_vdsl=\"\${tone_vdsl_$tone}\""
+ [ -n "${tone_adsl}" ] && [ -n "${tone_vdsl}" ] && {
+ lowlevel_cfg "${tone_adsl}" "${tone_vdsl}"
+ lowlevel="-l /tmp/lowlevel.cfg"
+ }
+
+ [ -z "${snr}" ] || {
+ # for SNR offset setting
+ autoboot_script "$snr"
+ autoboot="-a /tmp/dsl.scr -A /tmp/dsl.scr"
+ }
+
procd_open_instance
- procd_set_param command /sbin/vdsl_cpe_control_wrapper \
- -i`echo $xtse | sed "s/ /_/g"` \
+ procd_set_param command /sbin/vdsl_cpe_control \
+ -i$xtse \
-n /sbin/dsl_notify.sh \
-f ${firmware} \
- -M ${mode}
- procd_append_param env "LOAD=$LOAD" "UNLOAD=$UNLOAD"
+ $lowlevel \
+ ${mode} \
+ ${tc_layer} \
+ $autoboot
procd_close_instance
}
stop_service() {
+ # do not use dsl_cmd to not block when this is locked up by some other proess
+ echo quit > /tmp/pipe/dsl_cpe0_cmd
DSL_NOTIFICATION_TYPE="DSL_INTERFACE_STATUS" \
DSL_INTERFACE_STATUS="DOWN" \
/sbin/dsl_notify.sh
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