42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
/*
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* Copyright (C) 2013 Apple Inc. All rights reserved.
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*
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* This document is the property of Apple Inc.
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* It is considered confidential and proprietary.
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*
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* This document may not be reproduced or transmitted in any form,
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* in whole or in part, without the express written permission of
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* Apple Inc.
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*/
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#ifndef __TARGET_GPIODEF_H
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#define __TARGET_GPIODEF_H
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/* ipad5,x specific gpio -> pin mappings */
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#include <platform/gpio.h>
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/* define target-specific gpios in a generic fashion here. */
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/* Board Revision */
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#define GPIO_BOARD_REV0 GPIO( 14, 2) // 118 : GPIO[8]
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#define GPIO_BOARD_REV1 GPIO( 14, 3) // 117 : GPIO[9]
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#define GPIO_BOARD_REV2 GPIO( 14, 4) // 116 : GPIO[10]
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/* Miscellaneous Pins */
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#define GPIO_PMU_LCD_PWR_EN (17)
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/* Ringer Switch */
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#define GPIO_RINGER_AB GPIO( 5 , 7) // 131 : GPIO[4] -> gpio_btn_srl_l
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/* D2207 watchdog tickle, 'KEEPACT' */
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#define GPIO_WDOG_TICKLE GPIO( 6, 7) // 55 : GPIO[20] -> gpio_soc2pmu_keepact
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/* which IICs to initialize */
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#define IICS_MASK (0xD)
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#define TRISTAR_IIC_BUS (0)
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#define BACKLIGHT_IIC_BUS (0)
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#endif /* ! __TARGET_GPIODEF_H */
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