difos/target/linux/rtl838x/base-files/etc/board.d/02_network

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rtl838x: add new architecture This adds support for the RTL838x Architecture. SoCs of this type are used in managed and un-managed Switches and Routers with 8-28 ports. Drivers are provided for SoC initialization, GPIOs, Flash, Ethernet including a DSA switch driver and internal and external PHYs used with these switches. Supported SoCs: RTL8380M RTL8381M RTL8382M The kernel will also boot on the following RTL839x SoCs, however driver support apart from spi-nor is missing: RTL8390 RTL8391 RTL8393 The following PHYs are supported: RTL8214FC (Quad QSGMII multiplexing GMAC and SFP port) RTL8218B internal: internal PHY of the RTL838x chips RTL8318b external (QSGMII 8-port GMAC phy) RTL8382M SerDes for 2 SFP ports Initialization sequences for the PHYs are provided in the form of firmware files. Flash driver supports 3 / 4 byte access DSA switch driver supports VLANs, port isolation, STP and port mirroring. The ALLNET ALL-SG8208M is supported as Proof of Concept: RTL8382M SoC 1 MIPS 4KEc core @ 500MHz 8 Internal PHYs (RTL8218B) 128MB DRAM (Nanya NT5TU128MB) 16MB NOR Flash (MXIC 25L128) 8 GBEthernet ports with one green status LED each (SoC controlled) 1 Power LED (not configurable) 1 SYS LED (configurable) 1 On-Off switch (not configurable) 1 Reset button at the right behind right air-vent (not configurable) 1 Reset button on front panel (configurable) 12V 1A barrel connector 1 serial header with populated standard pin connector and with markings GND TX RX Vcc(3.3V), connection properties: 115200 8N1 To install, upload the sysupgrade image to the OEM webpage. Signed-off-by: Birger Koblitz <git@birger-koblitz.de>
2020-09-13 07:06:13 +00:00
#!/bin/sh
. /lib/functions.sh
. /lib/functions/uci-defaults.sh
. /lib/functions/system.sh
rtl838x_setup_switch()
{
local switchid net portid master device lan_role lan_list
json_select_object switch
# Find slave ports
for net in $(ls -d /sys/class/net/*); do
switchid=$(cat $net/phys_switch_id 2>/dev/null)
[ -z "$switchid" ] && continue
device=$(basename $net)
portid=$(cat $net/phys_port_name)
lan_role="$lan_role ${portid##p}"
lan_list="$lan_list $device"
json_select_object "switch$((switchid))"
json_add_boolean enable 1
json_add_boolean reset 0
json_add_boolean dsa 1
json_select_array ports
json_add_object
json_add_int num "${portid##p}"
json_add_string role "lan"
json_add_string device "$device"
json_close_object
json_select ..
json_select ..
done
# Add switch master device
for net in $(ls -d /sys/class/net/*/dsa); do
master=$(dirname $net)
device=$(basename $master)
portid=$(cat $master/phys_port_name)
lan_role="$lan_role ${portid##p}"
json_select_object "switch$((switchid))"
json_select_array ports
json_add_object
json_add_int num "${portid##p}"
json_add_string device "$device"
json_add_boolean need_tag 0
json_add_boolean want_untag 0
json_add_boolean master 1
json_close_object
json_select ..
json_select_array roles
json_add_object
json_add_string role "lan"
lan_role=$(echo $lan_role | xargs -n1 | sort -n | xargs)
json_add_string ports "$lan_role"
json_close_object
json_select ..
json_select ..
done
json_select ..
lan_list=$(echo $lan_list | xargs -n1 | sort -V | xargs)
ucidef_set_interface_lan "$lan_list"
}
rtl838x_setup_macs()
{
local board="$1"
local lan_mac
local wan_mac
local label_mac
case $board in
allnet,all-sg8208m)
lan_mac=$(mtd_get_mac_ascii u-boot-env ethaddr)
label_mac=$lan_mac
esac
[ -n "$lan_mac" ] && ucidef_set_interface_macaddr "lan" $lan_mac
[ -n "$wan_mac" ] && ucidef_set_interface_macaddr "wan" $wan_mac
[ -n "$label_mac" ] && ucidef_set_label_macaddr $label_mac
}
board_config_update
board=$(board_name)
rtl838x_setup_switch
rtl838x_setup_macs $board
board_config_flush
exit 0