Analog Devices
/
EVAL-AD717x-AD411x-IIO
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Dependencies: sdp_k1_sdram
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ad717x_user_config.c
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00001 /***************************************************************************//** 00002 * @file ad717x_user_config.c 00003 * @brief User Configuration source for AD717x-AD411x IIO Application 00004 ******************************************************************************** 00005 * Copyright (c) 2021-22 Analog Devices, Inc. 00006 * All rights reserved. 00007 * 00008 * This software is proprietary to Analog Devices, Inc. and its licensors. 00009 * By using this software you agree to the terms of the associated 00010 * Analog Devices Software License Agreement. 00011 *******************************************************************************/ 00012 00013 /******************************************************************************/ 00014 /***************************** Include Files **********************************/ 00015 /******************************************************************************/ 00016 00017 #include <stdio.h> 00018 #include "ad717x_user_config.h" 00019 #include "ad717x.h" 00020 #include "ad717x_iio.h" 00021 #include "no_os_util.h" 00022 00023 /******************************************************************************/ 00024 /********************* Macros and Constants Definition ************************/ 00025 /******************************************************************************/ 00026 00027 /******************************************************************************/ 00028 /******************** Variables and User Defined Data Types *******************/ 00029 /******************************************************************************/ 00030 00031 #if defined(DEV_AD4111) || defined(DEV_AD4112) || defined(DEV_AD4114) || \ 00032 defined(DEV_AD4115) || defined (DEV_AD4116) 00033 #include <ad411x_regs.h> 00034 #define AD717X_DEVICE_MAP ad4111_regs 00035 #define AD717x_NUM_REGS NO_OS_ARRAY_SIZE(ad4111_regs) 00036 #elif defined(DEV_AD7172_2) 00037 #include <ad7172_2_regs.h> 00038 #define AD717X_DEVICE_MAP ad7172_2_regs 00039 #define AD717x_NUM_REGS NO_OS_ARRAY_SIZE(ad7172_2_regs) 00040 #elif defined(DEV_AD7172_4) 00041 #include <ad7172_4_regs.h> 00042 #define AD717X_DEVICE_MAP ad7172_4_regs 00043 #define AD717x_NUM_REGS NO_OS_ARRAY_SIZE(ad7172_4_regs) 00044 #elif defined(DEV_AD7173_8) 00045 #include <ad7173_8_regs.h> 00046 #define AD717X_DEVICE_MAP ad7173_8_regs 00047 #define AD717x_NUM_REGS NO_OS_ARRAY_SIZE(ad7173_8_regs) 00048 #elif defined(DEV_AD7175_2) 00049 #include <ad7175_2_regs.h> 00050 #define AD717X_DEVICE_MAP ad7175_2_regs 00051 #define AD717x_NUM_REGS NO_OS_ARRAY_SIZE(ad7175_2_regs) 00052 #elif defined(DEV_AD7175_8) 00053 #include <ad7175_8_regs.h> 00054 #define AD717X_DEVICE_MAP ad7175_8_regs 00055 #define AD717x_NUM_REGS NO_OS_ARRAY_SIZE(ad7175_8_regs) 00056 #elif defined(DEV_AD7176_2) 00057 #include <ad7176_2_regs.h> 00058 #define AD717X_DEVICE_MAP ad7176_2_regs 00059 #define AD717x_NUM_REGS NO_OS_ARRAY_SIZE(ad7176_2_regs) 00060 #else 00061 #include <ad411x_regs.h> 00062 #define AD717X_DEVICE_MAP ad4111_regs 00063 #define AD717x_NUM_REGS NO_OS_ARRAY_SIZE(ad4111_regs) 00064 #endif 00065 00066 /* AD717x Init Parameters */ 00067 ad717x_init_param ad717x_init_params = { 00068 .spi_init = { 00069 .max_speed_hz = 20000000, 00070 .chip_select = SPI_CSB, 00071 .mode = NO_OS_SPI_MODE_3, 00072 .platform_ops = &spi_platform_ops, 00073 .extra = &spi_extra_init_params 00074 }, 00075 .num_regs = AD717x_NUM_REGS, 00076 .regs = AD717X_DEVICE_MAP, 00077 .ref_en = true, 00078 .active_device = ACTIVE_DEVICE_ID, 00079 .num_channels = NUMBER_OF_CHANNELS, 00080 .num_setups = NUMBER_OF_SETUPS, 00081 .mode = CONTINUOUS, 00082 .setups = { 00083 { .bi_unipolar = true, .ref_buff = false, .input_buff = true, .ref_source = INTERNAL_REF }, 00084 { .bi_unipolar = true, .ref_buff = false, .input_buff = true, .ref_source = INTERNAL_REF }, 00085 { .bi_unipolar = true, .ref_buff = false, .input_buff = true, .ref_source = INTERNAL_REF }, 00086 { .bi_unipolar = true, .ref_buff = false, .input_buff = true, .ref_source = INTERNAL_REF }, 00087 #if (NUMBER_OF_SETUPS != 4) 00088 { .bi_unipolar = true, .ref_buff = false, .input_buff = true, .ref_source = INTERNAL_REF }, 00089 { .bi_unipolar = true, .ref_buff = false, .input_buff = true, .ref_source = INTERNAL_REF }, 00090 { .bi_unipolar = true, .ref_buff = false, .input_buff = true, .ref_source = INTERNAL_REF }, 00091 { .bi_unipolar = true, .ref_buff = false, .input_buff = true, .ref_source = INTERNAL_REF }, 00092 #endif 00093 }, 00094 .chan_map = { 00095 #if defined (DEV_AD4111) || defined (DEV_AD4112) || defined (DEV_AD4114) || defined (DEV_AD4115) || defined (DEV_AD4116) 00096 { .channel_enable = false, .setup_sel = 0, .analog_inputs.analog_input_pairs = VIN0_VIN1 }, 00097 { .channel_enable = false, .setup_sel = 1, .analog_inputs.analog_input_pairs = VIN0_VIN1 }, 00098 { .channel_enable = false, .setup_sel = 0, .analog_inputs.analog_input_pairs = VIN0_VIN1 }, 00099 { .channel_enable = false, .setup_sel = 0, .analog_inputs.analog_input_pairs = VIN0_VIN1 }, 00100 #if (NUMBER_OF_CHANNELS != 4) 00101 { .channel_enable = false, .setup_sel = 0, .analog_inputs.analog_input_pairs = VIN0_VIN1 }, 00102 { .channel_enable = false, .setup_sel = 0, .analog_inputs.analog_input_pairs = VIN0_VIN1 }, 00103 { .channel_enable = false, .setup_sel = 0, .analog_inputs.analog_input_pairs = VIN0_VIN1 }, 00104 { .channel_enable = false, .setup_sel = 0, .analog_inputs.analog_input_pairs = VIN0_VIN1 }, 00105 #if (NUMBER_OF_CHANNELS != 4) && (NUMBER_OF_CHANNELS != 8) 00106 { .channel_enable = false, .setup_sel = 0, .analog_inputs.analog_input_pairs = VIN0_VIN1 }, 00107 { .channel_enable = false, .setup_sel = 0, .analog_inputs.analog_input_pairs = VIN0_VIN1 }, 00108 { .channel_enable = false, .setup_sel = 0, .analog_inputs.analog_input_pairs = VIN0_VIN1 }, 00109 { .channel_enable = false, .setup_sel = 0, .analog_inputs.analog_input_pairs = VIN0_VIN1 }, 00110 { .channel_enable = false, .setup_sel = 0, .analog_inputs.analog_input_pairs = VIN0_VIN1 }, 00111 { .channel_enable = false, .setup_sel = 0, .analog_inputs.analog_input_pairs = VIN0_VIN1 }, 00112 { .channel_enable = false, .setup_sel = 0, .analog_inputs.analog_input_pairs = VIN0_VIN1 }, 00113 { .channel_enable = false, .setup_sel = 0, .analog_inputs.analog_input_pairs = VIN0_VIN1 }, 00114 #endif 00115 #endif 00116 #else // AD717x Family 00117 { .channel_enable = false, .setup_sel = 0, .analog_inputs.ainp.pos_analog_input = AIN0, .analog_inputs.ainp.neg_analog_input = AIN1 }, 00118 { .channel_enable = false, .setup_sel = 0, .analog_inputs.ainp.pos_analog_input = AIN0, .analog_inputs.ainp.neg_analog_input = AIN1 }, 00119 { .channel_enable = false, .setup_sel = 0, .analog_inputs.ainp.pos_analog_input = AIN0, .analog_inputs.ainp.neg_analog_input = AIN1 }, 00120 { .channel_enable = false, .setup_sel = 0, .analog_inputs.ainp.pos_analog_input = AIN0, .analog_inputs.ainp.neg_analog_input = AIN1 }, 00121 #if (NUMBER_OF_CHANNELS != 4) 00122 { .channel_enable = false, .setup_sel = 0, .analog_inputs.ainp.pos_analog_input = AIN0, .analog_inputs.ainp.neg_analog_input = AIN1 }, 00123 { .channel_enable = false, .setup_sel = 0, .analog_inputs.ainp.pos_analog_input = AIN0, .analog_inputs.ainp.neg_analog_input = AIN1 }, 00124 { .channel_enable = false, .setup_sel = 0, .analog_inputs.ainp.pos_analog_input = AIN0, .analog_inputs.ainp.neg_analog_input = AIN1 }, 00125 { .channel_enable = false, .setup_sel = 0, .analog_inputs.ainp.pos_analog_input = AIN0, .analog_inputs.ainp.neg_analog_input = AIN1 }, 00126 #if (NUMBER_OF_CHANNELS != 4) && (NUMBER_OF_CHANNELS != 8) 00127 { .channel_enable = false, .setup_sel = 0, .analog_inputs.ainp.pos_analog_input = AIN0, .analog_inputs.ainp.neg_analog_input = AIN1 }, 00128 { .channel_enable = false, .setup_sel = 0, .analog_inputs.ainp.pos_analog_input = AIN0, .analog_inputs.ainp.neg_analog_input = AIN1 }, 00129 { .channel_enable = false, .setup_sel = 0, .analog_inputs.ainp.pos_analog_input = AIN0, .analog_inputs.ainp.neg_analog_input = AIN1 }, 00130 { .channel_enable = false, .setup_sel = 0, .analog_inputs.ainp.pos_analog_input = AIN0, .analog_inputs.ainp.neg_analog_input = AIN1 }, 00131 { .channel_enable = false, .setup_sel = 0, .analog_inputs.ainp.pos_analog_input = AIN0, .analog_inputs.ainp.neg_analog_input = AIN1 }, 00132 { .channel_enable = false, .setup_sel = 0, .analog_inputs.ainp.pos_analog_input = AIN0, .analog_inputs.ainp.neg_analog_input = AIN1 }, 00133 { .channel_enable = false, .setup_sel = 0, .analog_inputs.ainp.pos_analog_input = AIN0, .analog_inputs.ainp.neg_analog_input = AIN1 }, 00134 { .channel_enable = false, .setup_sel = 0, .analog_inputs.ainp.pos_analog_input = AIN0, .analog_inputs.ainp.neg_analog_input = AIN1 }, 00135 #endif // (NUMBER_OF_CHANNELS != 4) && (NUMBER_OF_CHANNELS != 8) 00136 #endif // (NUMBER_OF_CHANNELS != 4) 00137 #endif // (DEV_AD4111),(DEV_AD4112),(DEV_AD4114),(DEV_AD4115), (DEV_AD4116) 00138 }, 00139 .filter_configuration = { 00140 {.odr = AD717x_ODR_SEL}, 00141 {.odr = AD717x_ODR_SEL}, 00142 {.odr = AD717x_ODR_SEL}, 00143 {.odr = AD717x_ODR_SEL}, 00144 #if (NUMBER_OF_SETUPS != 4) 00145 {.odr = AD717x_ODR_SEL}, 00146 {.odr = AD717x_ODR_SEL}, 00147 {.odr = AD717x_ODR_SEL}, 00148 {.odr = AD717x_ODR_SEL}, 00149 #endif // (NUMBER_OF_SETUPS!= 4) 00150 } 00151 }; 00152 00153 /******************************************************************************/ 00154 /************************** Functions Declaration *****************************/ 00155 /******************************************************************************/ 00156 00157 /******************************************************************************/ 00158 /************************** Functions Definition ******************************/ 00159 /******************************************************************************/
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