Hi, Am Donnerstag, 11. November 2021, 10:41:46 CET schrieb Heiko Stübner: > not wanting to hijack this too much, but does the mac driver also need > some sort of clock handling? > > Because on the Icicle I have here, I'm running into "TX timeout" errors: > > RISC-V # dhcp > ethernet@20112000: PHY present at 9 > ethernet@20112000: Starting autonegotiation... > ethernet@20112000: Autonegotiation complete > ethernet@20112000: link up, 1000Mbps full-duplex (lpa: 0x3800) > BOOTP broadcast 1 > ethernet@20112000: TX timeout > BOOTP broadcast 2 > ethernet@20112000: TX timeout > BOOTP broadcast 3 > ethernet@20112000: TX timeout > BOOTP broadcast 4 > ethernet@20112000: TX timeout > > The sifive variant of the macb distinguishes between speeds in its > cllk_init callback, so I guess the Icicle might need that as well?
just for "the archive", i.e. when people read this in the future: I got this solved by updating the HSS to a recent release (2021.11 in this case). So now I do have working network in u-boot. Heiko > Am Freitag, 22. Oktober 2021, 10:56:47 CET schrieb Padmarao Begari: > > Update compatible as per Microchip PolarFire SoC ethernet > > device node. > > > > Signed-off-by: Padmarao Begari <[email protected]> > > --- > > drivers/net/macb.c | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/drivers/net/macb.c b/drivers/net/macb.c > > index 8c6461e717..1b867bd5c2 100644 > > --- a/drivers/net/macb.c > > +++ b/drivers/net/macb.c > > @@ -1502,7 +1502,7 @@ static const struct udevice_id macb_eth_ids[] = { > > { .compatible = "cdns,zynq-gem" }, > > { .compatible = "sifive,fu540-c000-gem", > > .data = (ulong)&sifive_config }, > > - { .compatible = "microchip,mpfs-mss-gem", > > + { .compatible = "microchip,mpfs-gem", > > .data = (ulong)µchip_config }, > > { } > > }; > > > >
