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-rw-r--r--recipes-core/udev/eudev/mtcdt/accessory_ethernet.rules21
1 files changed, 21 insertions, 0 deletions
diff --git a/recipes-core/udev/eudev/mtcdt/accessory_ethernet.rules b/recipes-core/udev/eudev/mtcdt/accessory_ethernet.rules
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+++ b/recipes-core/udev/eudev/mtcdt/accessory_ethernet.rules
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+#To add new rule for new device you have to run (in case if you want to add eth1 interface)
+#admin@mtcdt:~# udevadm info --attribute-walk --path=/sys/class/net/eth1
+# looking at device '/devices/ahb.0/700000.ehci/usb1/1-2/1-2.1/1-2.1.1/1-2.1.1:1.0/net/eth1':
+# KERNEL=="eth1"
+# SUBSYSTEM=="net"
+# DRIVER==""
+# ATTR{mtu}=="1500"
+# ATTR{type}=="1"
+# ...........
+# ...........
+
+# looking at parent device '/devices/ahb.0/700000.ehci/usb1/1-2/1-2.1/1-2.1.1/1-2.1.1:1.0':
+# KERNELS=="1-2.1.1:1.0" <------------------- extract this record to add to the rule
+# SUBSYSTEMS=="usb"
+# DRIVERS=="smsc75xx"
+# ATTRS{bInterfaceClass}=="ff"
+# ATTRS{bInterfaceSubClass}=="00"
+# ...........
+
+KERNELS=="1-2.1.1:1.0", SUBSYSTEMS=="usb", DRIVERS=="smsc75xx", NAME="eth1"
+KERNELS=="1-2.1.2:1.0", SUBSYSTEMS=="usb", DRIVERS=="smsc75xx", NAME="eth2"