The RTL931x has 56 (0-55) non-CPU ports. To receive updates about the port state, it is therefore necessary to enable the interrupts for all these ports. Signed-off-by: Harshal Gohel <hg@simonwunderlich.de> Signed-off-by: Sharadanand Karanjkar <sk@simonwunderlich.de> Link: https://github.com/openwrt/openwrt/pull/19572 Signed-off-by: Robert Marko <robimarko@gmail.com>