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Date: Fri, 4 Dec 2009 12:15:59 +0100 From: Sascha Hauer <s.hauer@...gutronix.de> To: Amit Kucheria <amit.kucheria@...onical.com> Cc: List Linux Kernel <linux-kernel@...r.kernel.org>, "David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, valentin.longchamp@...l.ch, daniel@...aq.de, grant.likely@...retlab.ca, Dinh.Nguyen@...escale.com, r.herring@...escale.com Subject: Re: [RFC][PATCH 07/10] fec: Add LAN8700 phy support On Fri, Dec 04, 2009 at 04:47:07AM +0200, Amit Kucheria wrote: > The i.MX51 babbage board has a FEC ethernet controller with this phy. I already saw patches for proper phylib support for the fec driver. Maybe we should reactivate them rather than adding another phy to this driver. Sascha > > Signed-off-by: Amit Kucheria <amit.kucheria@...onical.com> > Cc: David S. Miller <davem@...emloft.net> > Cc: netdev@...r.kernel.org > --- > drivers/net/fec.c | 21 +++++++++++++++++++++ > 1 files changed, 21 insertions(+), 0 deletions(-) > > diff --git a/drivers/net/fec.c b/drivers/net/fec.c > index 9a8743d..5d0d332 100644 > --- a/drivers/net/fec.c > +++ b/drivers/net/fec.c > @@ -1128,6 +1128,26 @@ static phy_info_t phy_info_dp83848= { > }, > }; > > +static phy_info_t phy_info_lan8700 = { > + 0x0007C0C, > + "LAN8700", > + (const phy_cmd_t []) { /* config */ > + { mk_mii_read(MII_REG_CR), mii_parse_cr }, > + { mk_mii_read(MII_REG_ANAR), mii_parse_anar }, > + { mk_mii_end, } > + }, > + (const phy_cmd_t []) { /* startup */ > + { mk_mii_write(MII_REG_CR, 0x1200), NULL }, /* autonegotiate */ > + { mk_mii_read(MII_REG_SR), mii_parse_sr }, > + { mk_mii_end, } > + }, > + (const phy_cmd_t []) { /* act_int */ > + { mk_mii_end, } > + }, > + (const phy_cmd_t []) { /* shutdown */ > + { mk_mii_end, } > + }, > +}; > /* ------------------------------------------------------------------------- */ > > static phy_info_t const * const phy_info[] = { > @@ -1137,6 +1157,7 @@ static phy_info_t const * const phy_info[] = { > &phy_info_am79c874, > &phy_info_ks8721bl, > &phy_info_dp83848, > + &phy_info_lan8700, > NULL > }; > > -- > 1.6.3.3 > > -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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