Re: [PATCH net-next v6 1/9] net: dsa: microchip: Add support for KSZ8463 global irq

From: Andrew Lunn

Date: Wed Mar 11 2026 - 14:24:56 EST


> The biggest difference I see is the way KSZ8463 accesses the registers
> through SPI. It uses byte enable bits in the command word that don't exist
> on the other switches.

Can that be hidden away in regmap? Add reg_read/reg_write functions
specific for this device which handle these byte enable bits?

Andrew