barebox on i.MX53 in serial downloader boot mode
eric at eukrea.com
Mon Nov 4 11:06:09 EST 2013
Le Mon, 04 Nov 2013 17:04:46 +0100,
"Wjatscheslaw Stoljarski (Slawa)"
<wjatscheslaw.stoljarski at kiwigrid.com> a écrit :
> On 11/04/2013 04:07 PM, Eric Bénard wrote:
> > Hi Wjatscheslaw,
> > Le Mon, 04 Nov 2013 16:00:49 +0100,
> > "Wjatscheslaw Stoljarski (Slawa)"
> > <wjatscheslaw.stoljarski at kiwigrid.com> a écrit :
> >> On 11/04/2013 01:48 PM, Eric Bénard wrote:
> >>> Hi,
> >>>> has anyone tried to start barebox on i.MX53 in 11 boot mode (serial
> >>>> downloader)? I've tried on Freescale Loco board with pmic da9053, but
> >>>> without success. In 00 boot mode (internal boot) works perfectly. U-Boot
> >>>> works in both modes. DCD in u-boot and in barebox is the same. Even I
> >>>> can turn on LEDs with DCD in 11 boot mode on Loco.
> >>> works fine here, what are you using to download barebox ?
> >> I'm using imx-usb-loader. But I've tried MfgTool from Freescale too with
> >> the same result.
> > ok sorry it's working here (on a custom board) in 11 boot mode but using
> > serial port to load it. IIRC USB was only tested in 00 as a fallback
> > when NAND flash is blank.
> > Eric
> Sorry, I forget to mention that I'm using serial downloader via USB.
> Hm... I've just tried to boot u-boot image in 11 mode, and from u-boot
> start barebox. And it's works. Why then can I not boot barebox directly?
maybe a clock which is left unitialized (or an IOMUX).
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