On Sun, Dec 11, 2016 at 11:21 PM, Bartosz Golaszewski <bgolaszewski@xxxxxxxxxxxx> wrote: > Some power-measuring ADCs work together with power load switches which > allow to power-cycle measured devices. > > An example use case would be measuring the power consumption of a > development board during boot using a power monitor such as TI INA226 > and power-cycling the board remotely using a TPS229* power switch. > > Add an iio driver for simple GPIO power switches and expose a sysfs > attribute allowing to toggle their state. > > Signed-off-by: Bartosz Golaszewski <bgolaszewski@xxxxxxxxxxxx> I don't get this, isn't this doing the same as drivers/power/reset/gpio-poweroff.c ? With the only difference that the latter uses the standard syscall from pm_power_off to reboot the system instead of some random sysfs file. Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
