1/*- 2 * Copyright (c) 2011 3 * Ben Gray <ben.r.gray@gmail.com>. 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 3. The name of the company nor the name of the author may be used to 15 * endorse or promote products derived from this software without specific 16 * prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY BEN GRAY ``AS IS'' AND ANY EXPRESS OR 19 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 20 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 21 * IN NO EVENT SHALL BEN GRAY BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 23 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 24 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 25 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 26 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 27 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 * 29 * $FreeBSD: releng/11.0/sys/arm/ti/omap4/omap4_scm_padconf.h 273262 2014-10-18 17:51:34Z andrew $ 30 */ 31 32#ifndef OMAP4_SCM_PADCONF_H 33#define OMAP4_SCM_PADCONF_H 34 35#define CONTROL_PADCONF_WAKEUP_EVENT (1UL << 15) 36#define CONTROL_PADCONF_WAKEUP_ENABLE (1UL << 14) 37#define CONTROL_PADCONF_OFF_PULL_UP (1UL << 13) 38#define CONTROL_PADCONF_OFF_PULL_ENABLE (1UL << 12) 39#define CONTROL_PADCONF_OFF_OUT_HIGH (1UL << 11) 40#define CONTROL_PADCONF_OFF_OUT_ENABLE (1UL << 10) 41#define CONTROL_PADCONF_OFF_ENABLE (1UL << 9) 42#define CONTROL_PADCONF_INPUT_ENABLE (1UL << 8) 43#define CONTROL_PADCONF_PULL_UP (1UL << 4) 44#define CONTROL_PADCONF_PULL_ENABLE (1UL << 3) 45#define CONTROL_PADCONF_MUXMODE_MASK (0x7) 46 47#define CONTROL_PADCONF_SATE_MASK ( CONTROL_PADCONF_WAKEUP_EVENT \ 48 | CONTROL_PADCONF_WAKEUP_ENABLE \ 49 | CONTROL_PADCONF_OFF_PULL_UP \ 50 | CONTROL_PADCONF_OFF_PULL_ENABLE \ 51 | CONTROL_PADCONF_OFF_OUT_HIGH \ 52 | CONTROL_PADCONF_OFF_OUT_ENABLE \ 53 | CONTROL_PADCONF_OFF_ENABLE \ 54 | CONTROL_PADCONF_INPUT_ENABLE \ 55 | CONTROL_PADCONF_PULL_UP \ 56 | CONTROL_PADCONF_PULL_ENABLE ) 57 58/* Active pin states */ 59#define PADCONF_PIN_OUTPUT 0 60#define PADCONF_PIN_INPUT CONTROL_PADCONF_INPUT_ENABLE 61#define PADCONF_PIN_INPUT_PULLUP ( CONTROL_PADCONF_INPUT_ENABLE \ 62 | CONTROL_PADCONF_PULL_ENABLE \ 63 | CONTROL_PADCONF_PULL_UP) 64#define PADCONF_PIN_INPUT_PULLDOWN ( CONTROL_PADCONF_INPUT_ENABLE \ 65 | CONTROL_PADCONF_PULL_ENABLE ) 66 67/* Off mode states */ 68#define PADCONF_PIN_OFF_NONE 0 69#define PADCONF_PIN_OFF_OUTPUT_HIGH ( CONTROL_PADCONF_OFF_ENABLE \ 70 | CONTROL_PADCONF_OFF_OUT_ENABLE \ 71 | CONTROL_PADCONF_OFF_OUT_HIGH) 72#define PADCONF_PIN_OFF_OUTPUT_LOW ( CONTROL_PADCONF_OFF_ENABLE \ 73 | CONTROL_PADCONF_OFF_OUT_ENABLE) 74#define PADCONF_PIN_OFF_INPUT_PULLUP ( CONTROL_PADCONF_OFF_ENABLE \ 75 | CONTROL_PADCONF_OFF_PULL_ENABLE \ 76 | CONTROL_PADCONF_OFF_PULL_UP) 77#define PADCONF_PIN_OFF_INPUT_PULLDOWN ( CONTROL_PADCONF_OFF_ENABLE \ 78 | CONTROL_PADCONF_OFF_PULL_ENABLE) 79#define PADCONF_PIN_OFF_WAKEUPENABLE CONTROL_PADCONF_WAKEUP_ENABLE 80 81#endif /* OMAP4_SCM_PADCONF_H */ 82