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- /*
- * This header provides constants for Keystone pinctrl bindings.
- *
- * Copyright (C) 2016 Texas Instruments Incorporated - http://www.ti.com/
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed "as is" WITHOUT ANY WARRANTY of any
- * kind, whether express or implied; without even the implied warranty
- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
- #ifndef _DT_BINDINGS_PINCTRL_KEYSTONE_H
- #define _DT_BINDINGS_PINCTRL_KEYSTONE_H
- #define MUX_MODE0 0
- #define MUX_MODE1 1
- #define MUX_MODE2 2
- #define MUX_MODE3 3
- #define MUX_MODE4 4
- #define MUX_MODE5 5
- #define BUFFER_CLASS_B (0 << 19)
- #define BUFFER_CLASS_C (1 << 19)
- #define BUFFER_CLASS_D (2 << 19)
- #define BUFFER_CLASS_E (3 << 19)
- #define PULL_DISABLE (1 << 16)
- #define PIN_PULLUP (1 << 17)
- #define PIN_PULLDOWN (0 << 17)
- #define KEYSTONE_IOPAD_OFFSET(pa, offset) (((pa) & 0xffff) - (offset))
- #define K2G_CORE_IOPAD(pa) KEYSTONE_IOPAD_OFFSET((pa), 0x1000)
- #endif
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