mxc/iomux: add GPIO bank offset for iomux v3 platforms

Browse source

These GPIO bank offsets are useful when define a gpio number.
E.G. when GPIO PORTC pin 6 is used for irq request pin of external
expanding device, we can define it like:
  #define EXP_PARENT_IRQ_PIN (GPIO_PORTC + 6)

Signed-off-by: Jason Wang <jason77.wang@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

...

This commit is contained in:

Jason Wang 2010-06-12 22:22:39 +08:00 • committed by Sascha Hauer

parent b3fb53a81c

commit 426ab49b33

1 changed files with 15 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

15

arch/arm/plat-mxc/include/mach/iomux-v3.h

View file