diff options
Diffstat (limited to 'arch/arm/mach-clps711x/include/mach/gpio.h')
| -rw-r--r-- | arch/arm/mach-clps711x/include/mach/gpio.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/mach-clps711x/include/mach/gpio.h b/arch/arm/mach-clps711x/include/mach/gpio.h new file mode 100644 index 0000000..8ac6889 --- /dev/null +++ b/arch/arm/mach-clps711x/include/mach/gpio.h @@ -0,0 +1,13 @@ +/* + * This file contains the CLPS711X GPIO definitions. + * + * Copyright (C) 2012 Alexander Shiyan <shc_work@mail.ru> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +/* Simple helper for convert port & pin to GPIO number */ +#define CLPS711X_GPIO(port, bit) ((port) * 8 + (bit)) |
