Am 06/09/2012 22:48, schrieb Tom Rini: > On 09/06/2012 12:59 PM, Stefano Babic wrote: >> On 06/09/2012 19:49, Tom Rini wrote: >>> On 09/06/2012 01:04 AM, Stefano Babic wrote: >>>> Signed-off-by: Stefano Babic <sba...@denx.de> >>>> --- >>>> spl/Makefile | 6 ++++++ >>>> 1 file changed, 6 insertions(+) >>>> >>>> diff --git a/spl/Makefile b/spl/Makefile >>>> index f96c08e..77fc405 100644 >>>> --- a/spl/Makefile >>>> +++ b/spl/Makefile >>>> @@ -109,6 +109,12 @@ $(OBJTREE)/MLO: $(obj)u-boot-spl.bin >>>> -a $(CONFIG_SPL_TEXT_BASE) -d $< $@ >>>> endif >>>> >>>> +ifneq ($(CONFIG_IMX_CONFIG),) >>>> +$(OBJTREE)/MLO: $(obj)u-boot-spl.bin >>>> + $(OBJTREE)/tools/mkimage -n $(SRCTREE)/$(CONFIG_IMX_CONFIG) -T >>>> imximage \ >>>> + -e $(CONFIG_SPL_TEXT_BASE) -d $< $@ >>>> +endif >>>> + >>>> ALL-y += $(obj)u-boot-spl.bin >>>> >>>> ifdef CONFIG_SAMSUNG >>> >>> Is that really the name you want? MLO comes from some part or another >>> (I've read it, just can3't recall off-hand) of the IT ROM docs saying it >>> will read a file named MLO. >> >> I know... >> >>> Is mx35 in the same boat? >>> Or just looking >>> for a common name? >> >> Right. It makes no sense that the binary for Freescale's SOCs has a >> name, for TI another one, for...we can generates less confusion if we >> uses the same name. > > Agreed. I guess what I'm asking is, in the TI case the ROM reads FAT > and must find 'MLO'. Does mx35 do the same or
No. And not only the MX35, but also the MX5/MX6. > is the post-build step > "dd if=MLO of=/dev/... ..." and the filename doesn't matter? Exactly. The ROM does not understand a filesystem, and the SPL must be stored at a fixed address in the SD card. The filename does not matter, and the SPL is not seen as file, but as a raw image. > I'm fine > with the change now, just looking for the full details. Thanks! As for Freescale the filename does not matter while for TI does, we can use for both MLO ;-) Stefano -- ===================================================================== DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: off...@denx.de ===================================================================== _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
