Re: [PATCH 1/3] ARM: dts: NSP: Enable SFP on bcm958625hr

2018-08-27 Thread Florian Fainelli
On 08/27/2018 03:26 PM, Russell King - ARM Linux wrote: > On Mon, Aug 27, 2018 at 01:03:42PM -0700, Florian Fainelli wrote: >> Enable the SFP connected to port 5 of the switch and wire up all GPIOs >> to the SFP cage. Because of a hardware limitation of the i2c controller >> on the iProc SoCs

Re: [PATCH 1/3] ARM: dts: NSP: Enable SFP on bcm958625hr

2018-08-27 Thread Florian Fainelli
On 08/27/2018 03:26 PM, Russell King - ARM Linux wrote: > On Mon, Aug 27, 2018 at 01:03:42PM -0700, Florian Fainelli wrote: >> Enable the SFP connected to port 5 of the switch and wire up all GPIOs >> to the SFP cage. Because of a hardware limitation of the i2c controller >> on the iProc SoCs

Re: [PATCH 1/3] ARM: dts: NSP: Enable SFP on bcm958625hr

2018-08-27 Thread Russell King - ARM Linux
On Mon, Aug 27, 2018 at 01:03:42PM -0700, Florian Fainelli wrote: > Enable the SFP connected to port 5 of the switch and wire up all GPIOs > to the SFP cage. Because of a hardware limitation of the i2c controller > on the iProc SoCs which prevents large i2c (> 256 bytes) transactions to > work, we

Re: [PATCH 1/3] ARM: dts: NSP: Enable SFP on bcm958625hr

2018-08-27 Thread Russell King - ARM Linux
On Mon, Aug 27, 2018 at 01:03:42PM -0700, Florian Fainelli wrote: > Enable the SFP connected to port 5 of the switch and wire up all GPIOs > to the SFP cage. Because of a hardware limitation of the i2c controller > on the iProc SoCs which prevents large i2c (> 256 bytes) transactions to > work, we

Re: [PATCH 1/3] ARM: dts: NSP: Enable SFP on bcm958625hr

2018-08-27 Thread Andrew Lunn
> > Hi Florian > > > > I didn't need anything like this for the mv88e6xxx. I had patches > > merged in -rc1 to make SFF work connected to the mv88e6390. The DT > > change was not merged, but it is here: > > > > https://patchwork.ozlabs.org/patch/955635/ > > > > +

Re: [PATCH 1/3] ARM: dts: NSP: Enable SFP on bcm958625hr

2018-08-27 Thread Andrew Lunn
> > Hi Florian > > > > I didn't need anything like this for the mv88e6xxx. I had patches > > merged in -rc1 to make SFF work connected to the mv88e6390. The DT > > change was not merged, but it is here: > > > > https://patchwork.ozlabs.org/patch/955635/ > > > > +

Re: [PATCH 1/3] ARM: dts: NSP: Enable SFP on bcm958625hr

2018-08-27 Thread Florian Fainelli
On 08/27/2018 02:09 PM, Andrew Lunn wrote: > On Mon, Aug 27, 2018 at 01:52:42PM -0700, Florian Fainelli wrote: >> On 08/27/2018 01:35 PM, Andrew Lunn wrote: @@ -210,6 +228,17 @@ reg = <4>; }; + port@5 { + label

Re: [PATCH 1/3] ARM: dts: NSP: Enable SFP on bcm958625hr

2018-08-27 Thread Florian Fainelli
On 08/27/2018 02:09 PM, Andrew Lunn wrote: > On Mon, Aug 27, 2018 at 01:52:42PM -0700, Florian Fainelli wrote: >> On 08/27/2018 01:35 PM, Andrew Lunn wrote: @@ -210,6 +228,17 @@ reg = <4>; }; + port@5 { + label

Re: [PATCH 1/3] ARM: dts: NSP: Enable SFP on bcm958625hr

2018-08-27 Thread Andrew Lunn
On Mon, Aug 27, 2018 at 01:52:42PM -0700, Florian Fainelli wrote: > On 08/27/2018 01:35 PM, Andrew Lunn wrote: > >> @@ -210,6 +228,17 @@ > >>reg = <4>; > >>}; > >> > >> + port@5 { > >> + label = "sfp"; > >> + phy-mode =

Re: [PATCH 1/3] ARM: dts: NSP: Enable SFP on bcm958625hr

2018-08-27 Thread Andrew Lunn
On Mon, Aug 27, 2018 at 01:52:42PM -0700, Florian Fainelli wrote: > On 08/27/2018 01:35 PM, Andrew Lunn wrote: > >> @@ -210,6 +228,17 @@ > >>reg = <4>; > >>}; > >> > >> + port@5 { > >> + label = "sfp"; > >> + phy-mode =

Re: [PATCH 1/3] ARM: dts: NSP: Enable SFP on bcm958625hr

2018-08-27 Thread Florian Fainelli
On 08/27/2018 01:52 PM, Florian Fainelli wrote: > On 08/27/2018 01:35 PM, Andrew Lunn wrote: >>> @@ -210,6 +228,17 @@ >>> reg = <4>; >>> }; >>> >>> + port@5 { >>> + label = "sfp"; >>> + phy-mode = "sgmii"; >>> +

Re: [PATCH 1/3] ARM: dts: NSP: Enable SFP on bcm958625hr

2018-08-27 Thread Florian Fainelli
On 08/27/2018 01:52 PM, Florian Fainelli wrote: > On 08/27/2018 01:35 PM, Andrew Lunn wrote: >>> @@ -210,6 +228,17 @@ >>> reg = <4>; >>> }; >>> >>> + port@5 { >>> + label = "sfp"; >>> + phy-mode = "sgmii"; >>> +

Re: [PATCH 1/3] ARM: dts: NSP: Enable SFP on bcm958625hr

2018-08-27 Thread Florian Fainelli
On 08/27/2018 01:35 PM, Andrew Lunn wrote: >> @@ -210,6 +228,17 @@ >> reg = <4>; >> }; >> >> +port@5 { >> +label = "sfp"; >> +phy-mode = "sgmii"; >> +reg = <5>; >> +sfp =

Re: [PATCH 1/3] ARM: dts: NSP: Enable SFP on bcm958625hr

2018-08-27 Thread Florian Fainelli
On 08/27/2018 01:35 PM, Andrew Lunn wrote: >> @@ -210,6 +228,17 @@ >> reg = <4>; >> }; >> >> +port@5 { >> +label = "sfp"; >> +phy-mode = "sgmii"; >> +reg = <5>; >> +sfp =

Re: [PATCH 1/3] ARM: dts: NSP: Enable SFP on bcm958625hr

2018-08-27 Thread Andrew Lunn
> @@ -210,6 +228,17 @@ > reg = <4>; > }; > > + port@5 { > + label = "sfp"; > + phy-mode = "sgmii"; > + reg = <5>; > + sfp = <>; > + fixed-link { > +

Re: [PATCH 1/3] ARM: dts: NSP: Enable SFP on bcm958625hr

2018-08-27 Thread Andrew Lunn
> @@ -210,6 +228,17 @@ > reg = <4>; > }; > > + port@5 { > + label = "sfp"; > + phy-mode = "sgmii"; > + reg = <5>; > + sfp = <>; > + fixed-link { > +