On Wed, Apr 02, 2014 at 10:15:13AM -0700, Tony Lindgren wrote:
Paul uses MMC filesystem, I use NFS. As Felipe Pointed out as well, I did rootcause MMC filesystem mount issue here: http://marc.info/?l=linux-omap&m=139637044425644&w=2
Balaji, care to take a look at the issue for MMC? It may be already fixed in next with the PBIAS handling?
it may be related (or not), but i'm experiencing reboot issues with 3.13/.14 on omap4 (panda), and after a bisection i found out that reverting
commit e002264f7e45d7661b237045577052fd0b40f89c Author: Balaji T K <balajitk <at> ti.com> Date: Mon Oct 21 00:25:18 2013 +0530
mmc: omap_hsmmc: Fix pbias_disable for omap4
pbias_disable is set to protect the mmc pbias i/o cells in DT boot by preventing voltage switch. Currently pbias_disable is enabled only for omap3 and not for omap4 due to reg_offset difference of 0x100. Enable pbias_disable for omap4+ too by using res->start which does not include the reg_offset.
Signed-off-by: Balaji T K <balajitk <at> ti.com> Signed-off-by: Chris Ball <cjb <at> laptop.org>
made it go away: can you point me to those pbias handling patches (i guess something about dt-booting handling pbias correctly now)?
Root on mmc in my case.