Re: [PATCH 2/2] net: dsa: mv88e6xxx: Support serdes ports on MV88E6097

2020-10-18 Thread Chris Packham
On 19/10/20 11:31 am, Chris Packham wrote: > > On 19/10/20 11:08 am, Andrew Lunn wrote: >> On Sun, Oct 18, 2020 at 09:15:52PM +, Chris Packham wrote: >>> On 19/10/20 9:25 am, Andrew Lunn wrote: > I assume you're talking about the PHY Control Register 0 bit 11. > If so > that's for

Re: [PATCH 2/2] net: dsa: mv88e6xxx: Support serdes ports on MV88E6097

2020-10-18 Thread Chris Packham
On 19/10/20 11:08 am, Andrew Lunn wrote: > On Sun, Oct 18, 2020 at 09:15:52PM +, Chris Packham wrote: >> On 19/10/20 9:25 am, Andrew Lunn wrote: I assume you're talking about the PHY Control Register 0 bit 11. If so that's for the internal PHYs on ports 0-7. Ports 8, 9 and 10 don't h

Re: [PATCH 2/2] net: dsa: mv88e6xxx: Support serdes ports on MV88E6097

2020-10-18 Thread Andrew Lunn
On Sun, Oct 18, 2020 at 09:15:52PM +, Chris Packham wrote: > > On 19/10/20 9:25 am, Andrew Lunn wrote: > >> I assume you're talking about the PHY Control Register 0 bit 11. If so > >> that's for the internal PHYs on ports 0-7. Ports 8, 9 and 10 don't have > >> PHYs. > > Hi Chris > > > > I have

Re: [PATCH 2/2] net: dsa: mv88e6xxx: Support serdes ports on MV88E6097

2020-10-18 Thread Chris Packham
On 19/10/20 9:25 am, Andrew Lunn wrote: >> I assume you're talking about the PHY Control Register 0 bit 11. If so >> that's for the internal PHYs on ports 0-7. Ports 8, 9 and 10 don't have >> PHYs. > Hi Chris > > I have a datasheet for the 6122/6121, from some corner of the web, > Part 3 of 3, Gig

Re: [PATCH 2/2] net: dsa: mv88e6xxx: Support serdes ports on MV88E6097

2020-10-18 Thread Andrew Lunn
> I assume you're talking about the PHY Control Register 0 bit 11. If so > that's for the internal PHYs on ports 0-7. Ports 8, 9 and 10 don't have > PHYs. Hi Chris I have a datasheet for the 6122/6121, from some corner of the web, Part 3 of 3, Gigabit PHYs and SERDES. http://www.image.micros.c

Re: [PATCH 2/2] net: dsa: mv88e6xxx: Support serdes ports on MV88E6097

2020-10-18 Thread Chris Packham
On 19/10/20 5:16 am, Andrew Lunn wrote: > On Tue, Oct 13, 2020 at 03:18:58PM +1300, Chris Packham wrote: >> Implement serdes_power, serdes_get_lane and serdes_pcs_get_state ops for >> the MV88E6097 so that ports 8 & 9 can be supported as serdes ports and >> directly connected to other network inte

Re: [PATCH 2/2] net: dsa: mv88e6xxx: Support serdes ports on MV88E6097

2020-10-18 Thread Andrew Lunn
On Tue, Oct 13, 2020 at 03:18:58PM +1300, Chris Packham wrote: > Implement serdes_power, serdes_get_lane and serdes_pcs_get_state ops for > the MV88E6097 so that ports 8 & 9 can be supported as serdes ports and > directly connected to other network interfaces or to SFPs without a PHY. > > Signed-o

[PATCH 2/2] net: dsa: mv88e6xxx: Support serdes ports on MV88E6097

2020-10-12 Thread Chris Packham
Implement serdes_power, serdes_get_lane and serdes_pcs_get_state ops for the MV88E6097 so that ports 8 & 9 can be supported as serdes ports and directly connected to other network interfaces or to SFPs without a PHY. Signed-off-by: Chris Packham --- This should be usable for all variants of the