| /* |
| * Freescale STMP37XX/STMP378X Pin multiplexing interface definitions |
| * |
| * Author: Vladislav Buzov <vbuzov@embeddedalley.com> |
| * |
| * Copyright 2008 Freescale Semiconductor, Inc. All Rights Reserved. |
| * Copyright 2008 Embedded Alley Solutions, Inc All Rights Reserved. |
| */ |
| |
| /* |
| * The code contained herein is licensed under the GNU General Public |
| * License. You may obtain a copy of the GNU General Public License |
| * Version 2 or later at the following locations: |
| * |
| * http://www.opensource.org/licenses/gpl-license.html |
| * http://www.gnu.org/copyleft/gpl.html |
| */ |
| #ifndef __ASM_PLAT_PINS_H |
| #define __ASM_PLAT_PINS_H |
| |
| #define STMP3XXX_PINID(bank, pin) (bank * 32 + pin) |
| #define STMP3XXX_PINID_TO_BANK(pinid) (pinid / 32) |
| #define STMP3XXX_PINID_TO_PINNUM(pinid) (pinid % 32) |
| |
| /* |
| * Special invalid pin identificator to show a pin doesn't exist |
| */ |
| #define PINID_NO_PIN STMP3XXX_PINID(0xFF, 0xFF) |
| |
| #endif /* __ASM_PLAT_PINS_H */ |
