Add LED_FUNCTION_SPEED_LAN and LED_FUNCTION_SPEED_WAN for LEDs that
indicate link speed of ethernet ports on LAN/WAN. This is useful to
distinguish those LEDs from LEDs that indicate link status (up/down).
example:
Fortinet FortiGate 30E/50E have LEDs that indicate link speed on each
of the ethernet ports in addition to LEDs that indicate link status
(up/down).
- 1000 Mbps: green:speed-(lan|wan)-N
- 100 Mbps: amber:speed-(lan|wan)-N
- 10 Mbps: (none, turned off)
Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20240323074326.1428-3-musashino.open@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
77b9f2d6fd