Messages in this thread | | | Date | Fri, 19 Aug 2022 00:02:48 +0200 | From | Andrew Lunn <> | Subject | Re: [PATCH] net: dsa: mv88e6xxx: support RGMII cmode |
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On Tue, Aug 16, 2022 at 01:45:34PM +0200, Marcus Carlberg wrote: > Since the probe defaults all interfaces to the highest speed possible > (10GBASE-X in mv88e6393x) before the phy mode configuration from the > devicetree is considered it is currently impossible to use port 0 in > RGMII mode. > > This change will allow RGMII modes to be configurable for port 0 > enabling port 0 to be configured as RGMII as well as serial depending > on configuration.
Hi Marcus
Can ports 9 and 10 do RGMII? I think not. So you should validate the phy-mode in mv88e6393x_port_set_cmode().
Andrew
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