On Thursday 07 January 2016 12:34:09 Pavel Machek wrote:

Hi!

quoted

On Thursday 07 January 2016 02:16 AM, Pavel Machek wrote:

quoted

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?

Please add these selects. I had CONFIG_REGULATOR_PBIAS disabled too, 
because I just updated defconfig from older kernel version.

-- 
Pali Roh?r
pali.rohar at gmail.com
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