On Fri, Jun 28, 2013 at 5:27 PM, Javier Martinez Canillas <javier.martinez@xxxxxxxxxxxxxxx> wrote: > When a GPIO is defined as an interrupt line using Device > Tree, a call to irq_create_of_mapping() is made that calls > irq_create_mapping(). So, is not necessary to do the mapping > for all OMAP GPIO lines and explicitly call irq_create_mapping() > on the driver probe() when booting with Device Tree. > > Add a custom IRQ domain .map function handler that will be > called by irq_create_mapping() to map the GPIO lines used as IRQ. > This also allows to execute needed setup code such as configuring > a GPIO as input and enabling the GPIO bank. > > Signed-off-by: Javier Martinez Canillas <javier.martinez@xxxxxxxxxxxxxxx> > Tested-by: Enric Balletbo i Serra <eballetbo@xxxxxxxxx> > Acked-by: Grant Likely <grant.likely@xxxxxxxxxxxx> > Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@xxxxxxxxxxxx> > --- > > Changes since v3: > - Use bank->chip.of_node instead of_have_populated_dt() to check > DT or legacy boot as suggested by Jean-Christophe PLAGNIOL-VILLARD This does not apply to the "next" branch on my GPIO tree, i.e: https://git.kernel.org/cgit/linux/kernel/git/linusw/linux-gpio.git/ Not even with fuzzing :-( Can you rebase them? Yours, Linus Walleij -- 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
