[U-Boot] [PATCH V6 - Part 3 - 0/2] SPI flash enhancements: allow default bus and chip-selects
Mike Frysinger
vapier at gentoo.org
Wed Feb 1 22:04:28 CET 2012
On Wednesday 01 February 2012 14:31:39 Eric Nelson wrote:
> On 02/01/2012 10:00 AM, Mike Frysinger wrote:
> > On Wednesday 01 February 2012 06:30:04 Stefano Babic wrote:
> >> On 31/01/2012 20:14, Eric Nelson wrote:
> >>> On 01/31/2012 11:11 AM, Mike Frysinger wrote:
> >>>> On Tuesday 31 January 2012 12:52:06 Eric Nelson wrote:
> >>>>> Patch 1 modifies the 'sf' command to allow a default bus and
> >>>>> chip-select
> >>>>>
> >>>>> Patch 2 provides a description of usage and configuration of
> >>>>> CONFIG_CMD_SF.
> >>>>
> >>>> you can drop these two SF patches from your mx6q series. i don't want
> >>>> to keep checking to see if you've updated them :p.
> >>>
> >>> I figured as much, but I can't really test them without the rest of the
> >>> series...
> >>
> >> It does not matter - Mike, what do you think if I merge the whole
> >> patchset into u-boot-imx ? Else the mx6qsabrelite board cannot be built
> >> until all patches will be merged by Wolfgang.
> >
> > i don't see why this series depends on the two spi flash patches. they
> > were both "nice to have" patches which only change the default `sf`
> > behavior. the boards will compile& run perfectly fine without them.
>
> My comment was the inverse: I can't test just the 'sf probe' updates unless
> I have the core SPI flash support for mx6qsabrelite.
>
> AFAIK, the update to cmd_sf doesn't have any dependencies and of course the
> README update doesn't.
i don't see any dependencies in either direction. i can push the sf updates
before or after your board patchset. in either case, the build will produce a
u-boot that's just as usable.
-mike
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