[lkml]   [2011]   [Aug]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH 0/4 v4] pin controller subsystem v4
> - Rewrite the interaction with the GPIO subsystem - the pin
>  controller descriptor now handles this by defining an offset
>  into the GPIO numberspace for its handled pin range. This is
>  used to look up the apropriate pin controller for a GPIO pin.
>  Then that specific GPIO range is matched 1-1 for the target
>  controller instance.
> Linus Walleij (4):
>  drivers: create a pinmux subsystem v4
>  pinmux: add a driver for the U300 pinmux
>  amba: request muxing for PrimeCell devices
>  mach-u300: activate pinmux driver, delete old padmux driver

it seems there is not an actual example that gpio requests pin from
pinctrl yet. i might give one on SiRFprimaII.

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
More majordomo info at
Please read the FAQ at

 \ /
  Last update: 2011-08-21 16:45    [W:0.082 / U:10.532 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site