-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Thu, 12 Jul 2012 23:57:00 -0700 Tony Lindgren <t...@atomide.com> wrote:
> * Dennis Gilmore <den...@ausil.us> [120711 06:53]: > > On Wed, 11 Jul 2012 00:42:33 -0700 > > Tony Lindgren <t...@atomide.com> wrote: > > > > > > Sounds like it's some kind of issue with dtb getting overwritten > > > by something. We had an issue where kernel BSS was overlapping dtb > > > in some cases, but those should be fixed. > > > > seems that they are not all fixed appending the dtb allows me to > > boot i could try loading the dtb at a different address. > > OK sounds like that's the issue then, hopefully moving the dtb around > helps. moving the address for the dtb does result in it starting to boot > > > Maybe try to leave out ARCH_OMAP2 and ARCH_OMAP3 and maybe > > > CONFIG_NET from your .config to make the kernel smaller and see > > > if that makes a difference? > > > > > > If that works, then moving the dtb address in uEnv.txt should > > > help. > > > > > > Also, please check if the same issue happens with appended dtb: > > with the appended dtb image im back to where i was not using a dtb > > file at all. that is that omap is not being autoloaded. and the > > sdcard so rootfs never shows up. i get dropped to a dracut rescue > > shell where if i manually modprobe omap nothing is happening. > > If the SD card is not detected with appended dtb either, the card > voltages may not be supported. I believe Rajendra mentioned in some > mail that we're still missing some voltage settings for the DT case > for omap_hsmmc.c. In that case the card should work for the non-DT > booting though. I started trying to use a dtb because the sdcard was not showing up. I wanted to see if using dtb allowed it to work. it doesnt work with or without a dtb. Dennis -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux) iEYEARECAAYFAlAAHbgACgkQkSxm47BaWfeajACeLIr0rtCMhSMkPmiT9c9IX1IG NUIAnR2hT7rtWY5uydrhgQWz36xaNXd2 =ZWqU -----END PGP SIGNATURE-----
