[PATCH linux dev-5.4] fsi: aspeed: Enable 23-bit addressing

Jeremy Kerr jk at ozlabs.org
Tue Mar 31 16:23:14 AEDT 2020

Hi Eddie,

> In order to access more than the second hub link, 23-bit addressing is
> required. The core provides the highest two bits of address as the slave
> ID to the master.

Looks good, this is just the reverse of the encoding we set up in

Acked-by: Jeremy Kerr <jk at ozlabs.org>

[I assume that the opb area is large enough for the 23-bit



More information about the openbmc mailing list