gpio: allow setting ARCH_NR_GPIOS from Kconfig

Browse source

The ARM version of asm/gpio.h basically just contains the same definitions
as the gpiolib version, with the exception of ARCH_NR_GPIOS.

This adds the option for overriding the constant through Kconfig to
the architecture-independent header, so we can remove the ARM specific
file later.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

...

This commit is contained in:

Arnd Bergmann 2016-02-16 16:40:38 +01:00 • committed by Linus Walleij

parent d7f7764e02

commit aa6aedb547

1 changed files with 4 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

4

include/asm-generic/gpio.h

View file