Messages in this thread | | | Date | Thu, 7 Jan 2016 12:34:09 +0100 | From | Pavel Machek <> | Subject | Re: Nokia N900: u-SD card in v4.2+ |
| |
Hi!
> On Thursday 07 January 2016 02:16 AM, Pavel Machek wrote: > > Hi! > > > > In v4.1, both internal MMC and u-SD cards work ok. > > > > In v4.2, only the internal MMC is detected. In v4.3, not even internal > > MMC works. In v4.4, only the internal MMC is detected. > > > > Does it work for you? Any patches? > > I don't have Nokia N900 to check this, but can you share your config and kernel > logs? Check if CONFIG_REGULATOR_PBIAS is present in your config. > CONFIG_REGULATOR_PBIAS is now mandatory for all omap3+ SoCs to work.
I enabled CONFIG_REGULATOR_PBIAS and both MMCs now work.
I wonder if we should add some selects, so that users updating from old kernels don't break their system?
Thanks,
Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
| |