Messages in this thread | | | Date | Fri, 14 Jul 2023 16:44:08 +0200 | From | Andrew Lunn <> | Subject | Re: [PATCH net-next] net: dsa: mv88e6xxx: Add erratum 3.14 for 88E6390X and 88E6190X |
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> >Does Marvell give this register a name? If so, please add a #define. > >Are the bits in the register documented? > > Unfortunately, no. This is one of those undocumented registers. I will > make a note of it in the commit message.
Undocumented magic is typical for Marvell Erratas.
> > >> + if (!err && up) { > >> + if (chip->info->prod_num == MV88E6XXX_PORT_SWITCH_ID_PROD_6390X || > >> + chip->info->prod_num == MV88E6XXX_PORT_SWITCH_ID_PROD_6190X) > > >6191X? 6193X? > > Errata I have available refers only to 6190x and 6390x. Not sure about other devices.
Please mention this in the commit message.
Thanks Andrew
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