Jean-Christophe PLAGNIOL-VILLARD wrote: > On 20:58 Thu 16 Jul , Prafulla Wadaskar wrote: > >> By default Auto Negotiation is enabled for interface speed >> but on some platforms like RD6281A it does not work. >> If you want to forced program it to desired speed, >> this patch helps- >> >> Through this patch Auto negotiation can be disabled and >> desired interface speed can be configured >> >> This patch is tested on RD6281A Kirkwood board >> >> Signed-off-by: Prafulla Wadaskar <prafu...@marvell.com> >> --- >> drivers/net/kirkwood_egiga.c | 24 ++++++++++++++++++++++++ >> 1 files changed, 24 insertions(+), 0 deletions(-) >> >> diff --git a/drivers/net/kirkwood_egiga.c b/drivers/net/kirkwood_egiga.c >> index 3c5db19..1dfd567 100644 >> --- a/drivers/net/kirkwood_egiga.c >> +++ b/drivers/net/kirkwood_egiga.c >> @@ -415,7 +415,31 @@ static int kwgbe_init(struct eth_device *dev) >> /* Assign port configuration and command. */ >> KWGBEREG_WR(regs->pxc, PRT_CFG_VAL); >> KWGBEREG_WR(regs->pxcx, PORT_CFG_EXTEND_VALUE); >> + /* >> + * Forced 10/100/1000BASE-T interface speed configuration >> + * By default Auto Negotiation of interface speed is enabled >> + * This can be forced disabled and desired speed can be configured >> + */ >> +#ifdef CONFIG_DIS_AUTO_NEG_SPEED_GMII >> +#if (!defined (CONFIG_PHY_SPEED) || (CONFIG_PHY_SPEED == _1000BASET)) >> > Could you find a better config taht _1000BASET & co > > Global configs for this type of thing are a bad idea (what if you want one interface @ 1000 and one @ 100? I guess this will have to do for now, but let's ensure that it's temporary.
> Best Regards, > J. regards, Ben _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
