[U-Boot] [PATCH 2/2] board/t4240rdb: some ethernet ports shouldn't be detected

Shengzhou Liu shengzhou.liu at nxp.com
Fri Apr 15 09:58:17 CEST 2016



> -----Original Message-----
> From: Shengzhou Liu
> Sent: Friday, April 15, 2016 3:45 PM
> To: 'ying.zhang at freescale.com' <ying.zhang at freescale.com>; u-
> boot at lists.denx.de
> Cc: yorksun at freescale.com; Ying Zhang <b40530 at freescale.com>
> Subject: RE: [U-Boot] [PATCH 2/2] board/t4240rdb: some ethernet ports
> shouldn't be detected
> 
> 
> > -----Original Message-----
> > From: U-Boot [mailto:u-boot-bounces at lists.denx.de] On Behalf Of
> > ying.zhang at freescale.com
> > Sent: Friday, April 15, 2016 2:19 PM
> > To: u-boot at lists.denx.de
> > Cc: yorksun at freescale.com; Ying Zhang <b40530 at freescale.com>
> > Subject: [U-Boot] [PATCH 2/2] board/t4240rdb: some ethernet ports
> > shouldn't be detected
> >
> > From: Ying Zhang <b40530 at freescale.com>
> >
> > FM1_DTSEC9 & FM1_DTSEC10 should not be detected.
> >
> > Signed-off-by: Ying Zhang <b40530 at freescale.com>
> > ---
> >  drivers/net/fm/t4240.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/net/fm/t4240.c b/drivers/net/fm/t4240.c index
> > ae5aca4..70887fa 100644
> > --- a/drivers/net/fm/t4240.c
> > +++ b/drivers/net/fm/t4240.c
> > @@ -74,7 +74,7 @@ phy_interface_t fman_port_enet_if(enum fm_port
> port)
> >  	if ((port == FM1_DTSEC9 || port == FM1_DTSEC10) &&
> >  	    ((is_serdes_configured(XFI_FM1_MAC9)) ||
> >  	     (is_serdes_configured(XFI_FM1_MAC10))))
> > -		return PHY_INTERFACE_MODE_XGMII;
> > +		return PHY_INTERFACE_MODE_NONE;
> 
> This patch is making things wrongly, FM1_DTSEC9 & FM1_DTSEC10 should
> be configured when RCW uses the these MACs.
> -Shengzhou
Sorry, I missed the condition, the change is right.
Shengzhou


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