Re: [U-Boot] [PATCH 7/8] net/ethoc: don't advertise gigabit on the connected PHY

2016-07-14 Thread Max Filippov
Hi Michal, On Wed, Jul 13, 2016 at 08:28:44AM +0200, Michal Simek wrote: > On 8.7.2016 17:42, Max Filippov wrote: > > Introduce MDIO communication routines. Scan MDIO bus at reset to find > > attached PHYs and see if they support gigabit speeds. If they do check > > their gigabit control

Re: [U-Boot] [PATCH 7/8] net/ethoc: don't advertise gigabit on the connected PHY

2016-07-14 Thread Max Filippov
Hi Simon, On Tue, Jul 12, 2016 at 03:56:57PM -0600, Simon Glass wrote: > On 8 July 2016 at 09:42, Max Filippov wrote: > > Introduce MDIO communication routines. Scan MDIO bus at reset to find > > attached PHYs and see if they support gigabit speeds. If they do check > > their

Re: [U-Boot] [PATCH 7/8] net/ethoc: don't advertise gigabit on the connected PHY

2016-07-13 Thread Michal Simek
On 8.7.2016 17:42, Max Filippov wrote: > Introduce MDIO communication routines. Scan MDIO bus at reset to find > attached PHYs and see if they support gigabit speeds. If they do check > their gigabit control register: if gigabit autonegotiation is enabled > clear it and reset the PHY. > > This

Re: [U-Boot] [PATCH 7/8] net/ethoc: don't advertise gigabit on the connected PHY

2016-07-12 Thread Simon Glass
Hi Max, On 8 July 2016 at 09:42, Max Filippov wrote: > Introduce MDIO communication routines. Scan MDIO bus at reset to find > attached PHYs and see if they support gigabit speeds. If they do check > their gigabit control register: if gigabit autonegotiation is enabled >

[U-Boot] [PATCH 7/8] net/ethoc: don't advertise gigabit on the connected PHY

2016-07-08 Thread Max Filippov
Introduce MDIO communication routines. Scan MDIO bus at reset to find attached PHYs and see if they support gigabit speeds. If they do check their gigabit control register: if gigabit autonegotiation is enabled clear it and reset the PHY. This allows using OpenCores 10/100 MAC with gigabit PHY