using gpiolib driver to manipulate GPIO pins

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



I'm trying to use the gpio driver in 2.6.32 to manipulate a pin after
the kernel comes up(via /sys/class/gpio/...), and I can tweak the gpio
value,
but the gpio driver does not handle the mux setting to set the mux
mode (or input/output/pullup/puldown) to 4 for the particular pin.

I've looked at the latest in LImus' tree and do not see any code in
the driver/gpio/gpiolib.c to handle the muxing....

Am I going about this all wrong?
--
To unsubscribe from this list: send the line "unsubscribe linux-omap" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Linux Arm (vger)]     [ARM Kernel]     [ARM MSM]     [Linux Tegra]     [Linux WPAN Networking]     [Linux Wireless Networking]     [Maemo Users]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite Trails]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux