82 lines
4.2 KiB
C
82 lines
4.2 KiB
C
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/*-
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* Copyright (c) 2011
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* Ben Gray <ben.r.gray@gmail.com>.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the company nor the name of the author may be used to
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* endorse or promote products derived from this software without specific
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* prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY BEN GRAY ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL BEN GRAY BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef OMAP4_SCM_PADCONF_H
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#define OMAP4_SCM_PADCONF_H
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#define CONTROL_PADCONF_WAKEUP_EVENT (1UL << 15)
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#define CONTROL_PADCONF_WAKEUP_ENABLE (1UL << 14)
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#define CONTROL_PADCONF_OFF_PULL_UP (1UL << 13)
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#define CONTROL_PADCONF_OFF_PULL_ENABLE (1UL << 12)
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#define CONTROL_PADCONF_OFF_OUT_HIGH (1UL << 11)
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#define CONTROL_PADCONF_OFF_OUT_ENABLE (1UL << 10)
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#define CONTROL_PADCONF_OFF_ENABLE (1UL << 9)
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#define CONTROL_PADCONF_INPUT_ENABLE (1UL << 8)
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#define CONTROL_PADCONF_PULL_UP (1UL << 4)
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#define CONTROL_PADCONF_PULL_ENABLE (1UL << 3)
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#define CONTROL_PADCONF_MUXMODE_MASK (0x7)
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#define CONTROL_PADCONF_SATE_MASK ( CONTROL_PADCONF_WAKEUP_EVENT \
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| CONTROL_PADCONF_WAKEUP_ENABLE \
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| CONTROL_PADCONF_OFF_PULL_UP \
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| CONTROL_PADCONF_OFF_PULL_ENABLE \
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| CONTROL_PADCONF_OFF_OUT_HIGH \
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| CONTROL_PADCONF_OFF_OUT_ENABLE \
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| CONTROL_PADCONF_OFF_ENABLE \
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| CONTROL_PADCONF_INPUT_ENABLE \
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| CONTROL_PADCONF_PULL_UP \
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| CONTROL_PADCONF_PULL_ENABLE )
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/* Active pin states */
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#define PADCONF_PIN_OUTPUT 0
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#define PADCONF_PIN_INPUT CONTROL_PADCONF_INPUT_ENABLE
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#define PADCONF_PIN_INPUT_PULLUP ( CONTROL_PADCONF_INPUT_ENABLE \
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| CONTROL_PADCONF_PULL_ENABLE \
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| CONTROL_PADCONF_PULL_UP)
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#define PADCONF_PIN_INPUT_PULLDOWN ( CONTROL_PADCONF_INPUT_ENABLE \
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| CONTROL_PADCONF_PULL_ENABLE )
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/* Off mode states */
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#define PADCONF_PIN_OFF_NONE 0
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#define PADCONF_PIN_OFF_OUTPUT_HIGH ( CONTROL_PADCONF_OFF_ENABLE \
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| CONTROL_PADCONF_OFF_OUT_ENABLE \
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| CONTROL_PADCONF_OFF_OUT_HIGH)
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#define PADCONF_PIN_OFF_OUTPUT_LOW ( CONTROL_PADCONF_OFF_ENABLE \
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| CONTROL_PADCONF_OFF_OUT_ENABLE)
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#define PADCONF_PIN_OFF_INPUT_PULLUP ( CONTROL_PADCONF_OFF_ENABLE \
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| CONTROL_PADCONF_OFF_PULL_ENABLE \
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| CONTROL_PADCONF_OFF_PULL_UP)
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#define PADCONF_PIN_OFF_INPUT_PULLDOWN ( CONTROL_PADCONF_OFF_ENABLE \
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| CONTROL_PADCONF_OFF_PULL_ENABLE)
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#define PADCONF_PIN_OFF_WAKEUPENABLE CONTROL_PADCONF_WAKEUP_ENABLE
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#endif /* OMAP4_SCM_PADCONF_H */
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