1 /****************************************************************************** 2 * Filename: hw_aon_ioc_h 3 * Revised: 2020-02-27 14:31:42 +0100 (Thu, 27 Feb 2020) 4 * Revision: 56881 5 * 6 * Copyright (c) 2015 - 2017, Texas Instruments Incorporated 7 * All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions are met: 11 * 12 * 1) Redistributions of source code must retain the above copyright notice, 13 * this list of conditions and the following disclaimer. 14 * 15 * 2) Redistributions in binary form must reproduce the above copyright notice, 16 * this list of conditions and the following disclaimer in the documentation 17 * and/or other materials provided with the distribution. 18 * 19 * 3) Neither the name of the ORGANIZATION nor the names of its contributors may 20 * be used to endorse or promote products derived from this software without 21 * specific prior written permission. 22 * 23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 24 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 27 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 28 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 29 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 30 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 31 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 32 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 33 * POSSIBILITY OF SUCH DAMAGE. 34 * 35 ******************************************************************************/ 36 37 #ifndef __HW_AON_IOC_H__ 38 #define __HW_AON_IOC_H__ 39 40 //***************************************************************************** 41 // 42 // This section defines the register offsets of 43 // AON_IOC component 44 // 45 //***************************************************************************** 46 // Internal 47 #define AON_IOC_O_IOSTRMIN 0x00000000 48 49 // Internal 50 #define AON_IOC_O_IOSTRMED 0x00000004 51 52 // Internal 53 #define AON_IOC_O_IOSTRMAX 0x00000008 54 55 // IO Latch Control 56 #define AON_IOC_O_IOCLATCH 0x0000000C 57 58 // SCLK_LF External Output Control 59 #define AON_IOC_O_CLK32KCTL 0x00000010 60 61 // TCK IO Pin Control 62 #define AON_IOC_O_TCKCTL 0x00000014 63 64 //***************************************************************************** 65 // 66 // Register: AON_IOC_O_IOSTRMIN 67 // 68 //***************************************************************************** 69 // Field: [2:0] GRAY_CODE 70 // 71 // Internal. Only to be used through TI provided API. 72 #define AON_IOC_IOSTRMIN_GRAY_CODE_W 3 73 #define AON_IOC_IOSTRMIN_GRAY_CODE_M 0x00000007 74 #define AON_IOC_IOSTRMIN_GRAY_CODE_S 0 75 76 //***************************************************************************** 77 // 78 // Register: AON_IOC_O_IOSTRMED 79 // 80 //***************************************************************************** 81 // Field: [2:0] GRAY_CODE 82 // 83 // Internal. Only to be used through TI provided API. 84 #define AON_IOC_IOSTRMED_GRAY_CODE_W 3 85 #define AON_IOC_IOSTRMED_GRAY_CODE_M 0x00000007 86 #define AON_IOC_IOSTRMED_GRAY_CODE_S 0 87 88 //***************************************************************************** 89 // 90 // Register: AON_IOC_O_IOSTRMAX 91 // 92 //***************************************************************************** 93 // Field: [2:0] GRAY_CODE 94 // 95 // Internal. Only to be used through TI provided API. 96 #define AON_IOC_IOSTRMAX_GRAY_CODE_W 3 97 #define AON_IOC_IOSTRMAX_GRAY_CODE_M 0x00000007 98 #define AON_IOC_IOSTRMAX_GRAY_CODE_S 0 99 100 //***************************************************************************** 101 // 102 // Register: AON_IOC_O_IOCLATCH 103 // 104 //***************************************************************************** 105 // Field: [0] EN 106 // 107 // Controls latches between MCU IOC and AON_IOC. 108 // 109 // The latches are transparent by default. 110 // 111 // They must be closed prior to power off the domain(s) controlling the IOs in 112 // order to preserve IO values on external pins. 113 // ENUMs: 114 // TRANSP Latches are transparent, meaning the value of the 115 // IO is directly controlled by the GPIO or 116 // peripheral value 117 // STATIC Latches are static, meaning the current value on 118 // the IO pin is frozen by latches and kept even 119 // if GPIO module or a peripheral module is turned 120 // off 121 #define AON_IOC_IOCLATCH_EN 0x00000001 122 #define AON_IOC_IOCLATCH_EN_BITN 0 123 #define AON_IOC_IOCLATCH_EN_M 0x00000001 124 #define AON_IOC_IOCLATCH_EN_S 0 125 #define AON_IOC_IOCLATCH_EN_TRANSP 0x00000001 126 #define AON_IOC_IOCLATCH_EN_STATIC 0x00000000 127 128 //***************************************************************************** 129 // 130 // Register: AON_IOC_O_CLK32KCTL 131 // 132 //***************************************************************************** 133 // Field: [0] OE_N 134 // 135 // 0: Output enable active. SCLK_LF output on IO pin that has PORT_ID (for 136 // example IOC:IOCFG0.PORT_ID) set to AON_CLK32K. 137 // 1: Output enable not active 138 #define AON_IOC_CLK32KCTL_OE_N 0x00000001 139 #define AON_IOC_CLK32KCTL_OE_N_BITN 0 140 #define AON_IOC_CLK32KCTL_OE_N_M 0x00000001 141 #define AON_IOC_CLK32KCTL_OE_N_S 0 142 143 //***************************************************************************** 144 // 145 // Register: AON_IOC_O_TCKCTL 146 // 147 //***************************************************************************** 148 // Field: [0] EN 149 // 150 // 0: Input driver for TCK disabled. 151 // 1: Input driver for TCK enabled. 152 #define AON_IOC_TCKCTL_EN 0x00000001 153 #define AON_IOC_TCKCTL_EN_BITN 0 154 #define AON_IOC_TCKCTL_EN_M 0x00000001 155 #define AON_IOC_TCKCTL_EN_S 0 156 157 158 #endif // __AON_IOC__ 159
