1 /** @file 2 3 Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR> 4 5 SPDX-License-Identifier: BSD-2-Clause-Patent 6 7 **/ 8 9 #ifndef __OMAP3530GPIO_H__ 10 #define __OMAP3530GPIO_H__ 11 12 #define GPIO1_BASE (0x48310000) 13 #define GPIO2_BASE (0x49050000) 14 #define GPIO3_BASE (0x49052000) 15 #define GPIO4_BASE (0x49054000) 16 #define GPIO5_BASE (0x49056000) 17 #define GPIO6_BASE (0x49058000) 18 19 #define GPIO_SYSCONFIG (0x0010) 20 #define GPIO_SYSSTATUS (0x0014) 21 #define GPIO_IRQSTATUS1 (0x0018) 22 #define GPIO_IRQENABLE1 (0x001C) 23 #define GPIO_WAKEUPENABLE (0x0020) 24 #define GPIO_IRQSTATUS2 (0x0028) 25 #define GPIO_IRQENABLE2 (0x002C) 26 #define GPIO_CTRL (0x0030) 27 #define GPIO_OE (0x0034) 28 #define GPIO_DATAIN (0x0038) 29 #define GPIO_DATAOUT (0x003C) 30 #define GPIO_LEVELDETECT0 (0x0040) 31 #define GPIO_LEVELDETECT1 (0x0044) 32 #define GPIO_RISINGDETECT (0x0048) 33 #define GPIO_FALLINGDETECT (0x004C) 34 #define GPIO_DEBOUNCENABLE (0x0050) 35 #define GPIO_DEBOUNCINGTIME (0x0054) 36 #define GPIO_CLEARIRQENABLE1 (0x0060) 37 #define GPIO_SETIRQENABLE1 (0x0064) 38 #define GPIO_CLEARIRQENABLE2 (0x0070) 39 #define GPIO_SETIRQENABLE2 (0x0074) 40 #define GPIO_CLEARWKUENA (0x0080) 41 #define GPIO_SETWKUENA (0x0084) 42 #define GPIO_CLEARDATAOUT (0x0090) 43 #define GPIO_SETDATAOUT (0x0094) 44 45 #define GPIO_SYSCONFIG_IDLEMODE_MASK (3UL << 3) 46 #define GPIO_SYSCONFIG_IDLEMODE_FORCE (0UL << 3) 47 #define GPIO_SYSCONFIG_IDLEMODE_NONE BIT3 48 #define GPIO_SYSCONFIG_IDLEMODE_SMART (2UL << 3) 49 #define GPIO_SYSCONFIG_ENAWAKEUP_MASK BIT2 50 #define GPIO_SYSCONFIG_ENAWAKEUP_DISABLE (0UL << 2) 51 #define GPIO_SYSCONFIG_ENAWAKEUP_ENABLE BIT2 52 #define GPIO_SYSCONFIG_SOFTRESET_MASK BIT1 53 #define GPIO_SYSCONFIG_SOFTRESET_NORMAL (0UL << 1) 54 #define GPIO_SYSCONFIG_SOFTRESET_RESET BIT1 55 #define GPIO_SYSCONFIG_AUTOIDLE_MASK BIT0 56 #define GPIO_SYSCONFIG_AUTOIDLE_FREE_RUN (0UL << 0) 57 #define GPIO_SYSCONFIG_AUTOIDLE_ON BIT0 58 59 #define GPIO_SYSSTATUS_RESETDONE_MASK BIT0 60 #define GPIO_SYSSTATUS_RESETDONE_ONGOING (0UL << 0) 61 #define GPIO_SYSSTATUS_RESETDONE_COMPLETE BIT0 62 63 #define GPIO_IRQSTATUS_MASK(x) (1UL << (x)) 64 #define GPIO_IRQSTATUS_NOT_TRIGGERED(x) (0UL << (x)) 65 #define GPIO_IRQSTATUS_TRIGGERED(x) (1UL << (x)) 66 #define GPIO_IRQSTATUS_CLEAR(x) (1UL << (x)) 67 68 #define GPIO_IRQENABLE_MASK(x) (1UL << (x)) 69 #define GPIO_IRQENABLE_DISABLE(x) (0UL << (x)) 70 #define GPIO_IRQENABLE_ENABLE(x) (1UL << (x)) 71 72 #define GPIO_WAKEUPENABLE_MASK(x) (1UL << (x)) 73 #define GPIO_WAKEUPENABLE_DISABLE(x) (0UL << (x)) 74 #define GPIO_WAKEUPENABLE_ENABLE(x) (1UL << (x)) 75 76 #define GPIO_CTRL_GATINGRATIO_MASK (3UL << 1) 77 #define GPIO_CTRL_GATINGRATIO_DIV_1 (0UL << 1) 78 #define GPIO_CTRL_GATINGRATIO_DIV_2 BIT1 79 #define GPIO_CTRL_GATINGRATIO_DIV_4 (2UL << 1) 80 #define GPIO_CTRL_GATINGRATIO_DIV_8 (3UL << 1) 81 #define GPIO_CTRL_DISABLEMODULE_MASK BIT0 82 #define GPIO_CTRL_DISABLEMODULE_ENABLE (0UL << 0) 83 #define GPIO_CTRL_DISABLEMODULE_DISABLE BIT0 84 85 #define GPIO_OE_MASK(x) (1UL << (x)) 86 #define GPIO_OE_OUTPUT(x) (0UL << (x)) 87 #define GPIO_OE_INPUT(x) (1UL << (x)) 88 89 #define GPIO_DATAIN_MASK(x) (1UL << (x)) 90 91 #define GPIO_DATAOUT_MASK(x) (1UL << (x)) 92 93 #define GPIO_LEVELDETECT_MASK(x) (1UL << (x)) 94 #define GPIO_LEVELDETECT_DISABLE(x) (0UL << (x)) 95 #define GPIO_LEVELDETECT_ENABLE(x) (1UL << (x)) 96 97 #define GPIO_RISINGDETECT_MASK(x) (1UL << (x)) 98 #define GPIO_RISINGDETECT_DISABLE(x) (0UL << (x)) 99 #define GPIO_RISINGDETECT_ENABLE(x) (1UL << (x)) 100 101 #define GPIO_FALLINGDETECT_MASK(x) (1UL << (x)) 102 #define GPIO_FALLINGDETECT_DISABLE(x) (0UL << (x)) 103 #define GPIO_FALLINGDETECT_ENABLE(x) (1UL << (x)) 104 105 #define GPIO_DEBOUNCENABLE_MASK(x) (1UL << (x)) 106 #define GPIO_DEBOUNCENABLE_DISABLE(x) (0UL << (x)) 107 #define GPIO_DEBOUNCENABLE_ENABLE(x) (1UL << (x)) 108 109 #define GPIO_DEBOUNCINGTIME_MASK (0xFF) 110 #define GPIO_DEBOUNCINGTIME_US(x) ((((x) / 31) - 1) & GPIO_DEBOUNCINGTIME_MASK) 111 112 #define GPIO_CLEARIRQENABLE_BIT(x) (1UL << (x)) 113 114 #define GPIO_SETIRQENABLE_BIT(x) (1UL << (x)) 115 116 #define GPIO_CLEARWKUENA_BIT(x) (1UL << (x)) 117 118 #define GPIO_SETWKUENA_BIT(x) (1UL << (x)) 119 120 #define GPIO_CLEARDATAOUT_BIT(x) (1UL << (x)) 121 122 #define GPIO_SETDATAOUT_BIT(x) (1UL << (x)) 123 124 #endif // __OMAP3530GPIO_H__ 125 126