On Thu, Feb 24, 2014 at 10:31:59, Linux Walleij <linus.walleij@xxxxxxxxxx> wrote: > On Mon, Feb 24, 2014 at 8:54 PM, Fabian Vogt <fabian@xxxxxxxxxxxxxx> wrote: > > > This driver supports the GPIO controller found in LSI ZEVIO SoCs. > > It has been successfully tested on a TI nspire CX calculator. > > > > Signed-off-by: Fabian Vogt <fabian@xxxxxxxxxxxxxx> > > I like this version. Patch applied. > > Q: > > > +config GPIO_ZEVIO > > + bool "LSI ZEVIO SoC memory mapped GPIOs" > > + depends on OF > > So OF_GPIO is not needed for the systems using this driver? > DT just used for probing the driver? > I'm using of_mm_gpiochip_add to register the gpiochip. In the platform's Kconfig only ARCH_WANT_OPTIONAL_GPIOLIB is needed, OF_GPIO seems to be selected automatically. If I disable it in the .config and start "make menuconfig", it's selected again. OF_GPIO seems to have the same state as GPIOLIB in menuconfig. Bye, Fabian > Yours, > Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
