[PATCH 0/3] S3C24xx gpiolib breakage

[Werner Almesberger]

Hi Ben,

it seems that the transition to gpiolib kind of stopped mid-way on
S3C24xx, which causes trouble with suspend/resume. Symptoms included

- the serial console didn't come back after resume (TX/RX were
  configured as inputs, not as functions)

- the system didn't reboot on  /sbin/reboot -f  (didn't explore why)

The following three patches should correct handling of GPIO port H.

I didn't touch 2442's port J since it traditionally played a special
role, and I don't know what your plans are for it now that we have
gpiolib.

Tested lightly on GTA02.

- Werner