[U-Boot] [PATCH v1 15/16] configs: am335x_evm: Do not disable DM_USB in SPL

Tom Rini trini at konsulko.com
Thu Nov 22 14:43:09 UTC 2018


On Thu, Nov 22, 2018 at 03:25:07PM +0100, Jean-Jacques Hiblot wrote:
> 
> On 22/11/2018 15:18, Tom Rini wrote:
> >On Thu, Nov 22, 2018 at 02:36:11PM +0100, Jean-Jacques Hiblot wrote:
> >>Hi Tom,
> >>
> >>
> >>On 22/11/2018 13:45, Tom Rini wrote:
> >>>On Thu, Nov 22, 2018 at 04:13:58PM +0530, Lokesh Vutla wrote:
> >>>>On 21/11/18 4:21 PM, Jean-Jacques Hiblot wrote:
> >>>>>DM_USB is now supported in the SPL. Do not undef it
> >>>>>
> >>>>>Signed-off-by: Jean-Jacques Hiblot <jjhiblot at ti.com>
> >>>>>---
> >>>>With this, I guess we can merge am335x_evm_usbspl_defconfig into
> >>>>am335x_evm_defconfig? or am I missing something?
> >>>The main reason for _usbspl_defconfig is size constraints, we can't (or
> >>>at least, couldn't before) fit all the various methods into a single
> >>>binary.
> >>I'm working on reducing the difference between the am335x evm defconfigs,
> >>and also reduce their numbers if possible.
> >>
> >>I'm having trouble testing the NOR and SPI configurations. Even with the
> >>u-boot/master branch, I can't boot.
> >>
> >>Have you tried them recently ? If so can you provide some guidelines?
> >I haven't tried the NOR one in years (I'm not 100% sure I have a
> >functional BBW + NOR cape honestly) and it's been a while since I did
> >the SPI one either.  You did write MLO.byteswap right?
> 
> Haven't been this far. I can't even write to the SPI flash (not detected)
> 
> Maybe I'm not using the right platform (am335x evm + GP daughter board).
> 
> What board did you use to test those configurations ?

... the one thing at the back of my mind is that you may need to set DIP
switches for SPI flash to be present, on that board?

-- 
Tom
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