net: phy: realtek: Add support for PHY LEDs on RTL8211F-VD

net: phy: realtek: Add support for PHY LEDs on RTL8211F-VD

Realtek RTL8211F-VD has the same LED configuration
and registers as RTL8211F.
Use the existing LED related functions for this chip,
so it is possible to also use the netdev trigger.

Tested on ROCK Pi E.

Signed-off-by: Kryštof Černý <cleverline1mc@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/20260304-rtl8211fvd-add-leds-v2-1-d50bd8a50f08@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>