Re: [PATCH v2 2/3] ARM: dts: socfpga: fpga bridges bindings docs

atull
2014-10-28T22:01:21Z

On Tue, 28 Oct 2014, atull wrote:

> On Fri, 24 Oct 2014, Steffen Trumtrar wrote:

> >
> > > + - init-val : 0 if driver should disable bridge at startup
> > > + 1 if driver should enable bridge at startup
> > > + driver leaves bridge in current state if property not
> > > + specified.
> > > +
> >
> > Configuration in the DT? Really?

The FPGA can be programmed by several different methods (eeprom, jtag,
preloader, Linux). The guiding principle is: whoever programmed the
FPGA should release the bridge. At one point, we thought 'init-val'
would be needed, but I think it can be taken out and we won't miss it.

Alan