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| 1 | +/* |
| 2 | + * Copyright (c) 2006-2023, RT-Thread Development Team |
| 3 | + * |
| 4 | + * SPDX-License-Identifier: Apache-2.0 |
| 5 | + * |
| 6 | + * Change Logs: |
| 7 | + * Date Author Notes |
| 8 | + * 2019-01-02 zylx first version |
| 9 | + * 2019-01-08 SummerGift clean up the code |
| 10 | + * 2020-05-02 whj4674672 support stm32h7 dma1 and dma2 |
| 11 | + */ |
| 12 | + |
| 13 | +#ifndef __DMA_CONFIG_H__ |
| 14 | +#define __DMA_CONFIG_H__ |
| 15 | + |
| 16 | +#include <rtthread.h> |
| 17 | + |
| 18 | +#ifdef __cplusplus |
| 19 | +extern "C" { |
| 20 | +#endif |
| 21 | + |
| 22 | +/* N6 provides one GPDMA1 controller with 16 independent channels. Keep the |
| 23 | + * legacy endpoint table below source-compatible while assigning each legacy |
| 24 | + * stream a unique GPDMA channel. */ |
| 25 | +#define DMA1_Stream0 GPDMA1_Channel0 |
| 26 | +#define DMA1_Stream1 GPDMA1_Channel1 |
| 27 | +#define DMA1_Stream2 GPDMA1_Channel2 |
| 28 | +#define DMA1_Stream3 GPDMA1_Channel3 |
| 29 | +#define DMA1_Stream4 GPDMA1_Channel4 |
| 30 | +#define DMA1_Stream5 GPDMA1_Channel5 |
| 31 | +#define DMA1_Stream6 GPDMA1_Channel6 |
| 32 | +#define DMA1_Stream7 GPDMA1_Channel7 |
| 33 | +#define DMA2_Stream0 GPDMA1_Channel8 |
| 34 | +#define DMA2_Stream1 GPDMA1_Channel9 |
| 35 | +#define DMA2_Stream2 GPDMA1_Channel10 |
| 36 | +#define DMA2_Stream3 GPDMA1_Channel11 |
| 37 | +#define DMA2_Stream4 GPDMA1_Channel12 |
| 38 | +#define DMA2_Stream5 GPDMA1_Channel13 |
| 39 | +#define DMA2_Stream6 GPDMA1_Channel14 |
| 40 | +#define DMA2_Stream7 GPDMA1_Channel15 |
| 41 | +#define DMA1_Stream0_IRQn GPDMA1_Channel0_IRQn |
| 42 | +#define DMA1_Stream1_IRQn GPDMA1_Channel1_IRQn |
| 43 | +#define DMA1_Stream2_IRQn GPDMA1_Channel2_IRQn |
| 44 | +#define DMA1_Stream3_IRQn GPDMA1_Channel3_IRQn |
| 45 | +#define DMA1_Stream4_IRQn GPDMA1_Channel4_IRQn |
| 46 | +#define DMA1_Stream5_IRQn GPDMA1_Channel5_IRQn |
| 47 | +#define DMA1_Stream6_IRQn GPDMA1_Channel6_IRQn |
| 48 | +#define DMA1_Stream7_IRQn GPDMA1_Channel7_IRQn |
| 49 | +#define DMA2_Stream0_IRQn GPDMA1_Channel8_IRQn |
| 50 | +#define DMA2_Stream1_IRQn GPDMA1_Channel9_IRQn |
| 51 | +#define DMA2_Stream2_IRQn GPDMA1_Channel10_IRQn |
| 52 | +#define DMA2_Stream3_IRQn GPDMA1_Channel11_IRQn |
| 53 | +#define DMA2_Stream4_IRQn GPDMA1_Channel12_IRQn |
| 54 | +#define DMA2_Stream5_IRQn GPDMA1_Channel13_IRQn |
| 55 | +#define DMA2_Stream6_IRQn GPDMA1_Channel14_IRQn |
| 56 | +#define DMA2_Stream7_IRQn GPDMA1_Channel15_IRQn |
| 57 | +#define DMA1_Stream0_IRQHandler GPDMA1_Channel0_IRQHandler |
| 58 | +#define DMA1_Stream1_IRQHandler GPDMA1_Channel1_IRQHandler |
| 59 | +#define DMA1_Stream2_IRQHandler GPDMA1_Channel2_IRQHandler |
| 60 | +#define DMA1_Stream3_IRQHandler GPDMA1_Channel3_IRQHandler |
| 61 | +#define DMA1_Stream4_IRQHandler GPDMA1_Channel4_IRQHandler |
| 62 | +#define DMA1_Stream5_IRQHandler GPDMA1_Channel5_IRQHandler |
| 63 | +#define DMA1_Stream6_IRQHandler GPDMA1_Channel6_IRQHandler |
| 64 | +#define DMA1_Stream7_IRQHandler GPDMA1_Channel7_IRQHandler |
| 65 | +#define DMA2_Stream0_IRQHandler GPDMA1_Channel8_IRQHandler |
| 66 | +#define DMA2_Stream1_IRQHandler GPDMA1_Channel9_IRQHandler |
| 67 | +#define DMA2_Stream2_IRQHandler GPDMA1_Channel10_IRQHandler |
| 68 | +#define DMA2_Stream3_IRQHandler GPDMA1_Channel11_IRQHandler |
| 69 | +#define DMA2_Stream4_IRQHandler GPDMA1_Channel12_IRQHandler |
| 70 | +#define DMA2_Stream5_IRQHandler GPDMA1_Channel13_IRQHandler |
| 71 | +#define DMA2_Stream6_IRQHandler GPDMA1_Channel14_IRQHandler |
| 72 | +#define DMA2_Stream7_IRQHandler GPDMA1_Channel15_IRQHandler |
| 73 | +#define RCC_AHB1ENR_DMA1EN RCC_AHB1ENR_GPDMA1EN |
| 74 | +#define RCC_AHB1ENR_DMA2EN RCC_AHB1ENR_GPDMA1EN |
| 75 | +#define SPI1_RX_DMA_REQUEST GPDMA1_REQUEST_SPI1_RX |
| 76 | +#define SPI1_TX_DMA_REQUEST GPDMA1_REQUEST_SPI1_TX |
| 77 | +#define SPI2_RX_DMA_REQUEST GPDMA1_REQUEST_SPI2_RX |
| 78 | +#define SPI2_TX_DMA_REQUEST GPDMA1_REQUEST_SPI2_TX |
| 79 | +#define SPI3_RX_DMA_REQUEST GPDMA1_REQUEST_SPI3_RX |
| 80 | +#define SPI3_TX_DMA_REQUEST GPDMA1_REQUEST_SPI3_TX |
| 81 | +#define SPI4_RX_DMA_REQUEST GPDMA1_REQUEST_SPI4_RX |
| 82 | +#define SPI4_TX_DMA_REQUEST GPDMA1_REQUEST_SPI4_TX |
| 83 | +#define SPI5_RX_DMA_REQUEST GPDMA1_REQUEST_SPI5_RX |
| 84 | +#define SPI5_TX_DMA_REQUEST GPDMA1_REQUEST_SPI5_TX |
| 85 | +#define SPI6_RX_DMA_REQUEST GPDMA1_REQUEST_SPI6_RX |
| 86 | +#define SPI6_TX_DMA_REQUEST GPDMA1_REQUEST_SPI6_TX |
| 87 | +#define DMA_REQUEST_USART2_RX GPDMA1_REQUEST_USART2_RX |
| 88 | +#define DMA_REQUEST_USART2_TX GPDMA1_REQUEST_USART2_TX |
| 89 | + |
| 90 | +/* DMA1 stream0 */ |
| 91 | +#if defined(BSP_UART2_RX_USING_DMA) && !defined(UART2_RX_DMA_INSTANCE) |
| 92 | +#define UART2_DMA_RX_IRQHandler DMA1_Stream0_IRQHandler |
| 93 | +#define UART2_RX_DMA_RCC RCC_AHB1ENR_DMA1EN |
| 94 | +#define UART2_RX_DMA_INSTANCE DMA1_Stream0 |
| 95 | +#define UART2_RX_DMA_REQUEST DMA_REQUEST_USART2_RX |
| 96 | +#define UART2_RX_DMA_IRQ DMA1_Stream0_IRQn |
| 97 | +#endif |
| 98 | + |
| 99 | +/* DMA1 stream1 */ |
| 100 | +#if defined(BSP_UART2_TX_USING_DMA) && !defined(UART2_TX_DMA_INSTANCE) |
| 101 | +#define UART2_DMA_TX_IRQHandler DMA1_Stream1_IRQHandler |
| 102 | +#define UART2_TX_DMA_RCC RCC_AHB1ENR_DMA1EN |
| 103 | +#define UART2_TX_DMA_INSTANCE DMA1_Stream1 |
| 104 | +#define UART2_TX_DMA_REQUEST DMA_REQUEST_USART2_TX |
| 105 | +#define UART2_TX_DMA_IRQ DMA1_Stream1_IRQn |
| 106 | +#endif |
| 107 | + |
| 108 | +/* DMA1 stream2 */ |
| 109 | +#if defined(BSP_SPI3_RX_USING_DMA) && !defined(SPI3_RX_DMA_INSTANCE) |
| 110 | +#define SPI3_DMA_RX_IRQHandler DMA1_Stream2_IRQHandler |
| 111 | +#define SPI3_RX_DMA_RCC RCC_AHB1ENR_DMA1EN |
| 112 | +#define SPI3_RX_DMA_INSTANCE DMA1_Stream2 |
| 113 | +#define SPI3_RX_DMA_IRQ DMA1_Stream2_IRQn |
| 114 | +#endif |
| 115 | + |
| 116 | +/* DMA1 stream3 */ |
| 117 | +#if defined(BSP_SPI2_RX_USING_DMA) && !defined(SPI2_RX_DMA_INSTANCE) |
| 118 | +#define SPI2_DMA_RX_IRQHandler DMA1_Stream3_IRQHandler |
| 119 | +#define SPI2_RX_DMA_RCC RCC_AHB1ENR_DMA1EN |
| 120 | +#define SPI2_RX_DMA_INSTANCE DMA1_Stream3 |
| 121 | +#define SPI2_RX_DMA_IRQ DMA1_Stream3_IRQn |
| 122 | +#endif |
| 123 | + |
| 124 | +/* DMA1 stream4 */ |
| 125 | +#if defined(BSP_SPI2_TX_USING_DMA) && !defined(SPI2_TX_DMA_INSTANCE) |
| 126 | +#define SPI2_DMA_TX_IRQHandler DMA1_Stream4_IRQHandler |
| 127 | +#define SPI2_TX_DMA_RCC RCC_AHB1ENR_DMA1EN |
| 128 | +#define SPI2_TX_DMA_INSTANCE DMA1_Stream4 |
| 129 | +#define SPI2_TX_DMA_IRQ DMA1_Stream4_IRQn |
| 130 | +#endif |
| 131 | + |
| 132 | + |
| 133 | +/* DMA1 stream5 */ |
| 134 | +#if defined(BSP_SPI3_TX_USING_DMA) && !defined(SPI3_TX_DMA_INSTANCE) |
| 135 | +#define SPI3_DMA_TX_IRQHandler DMA1_Stream5_IRQHandler |
| 136 | +#define SPI3_TX_DMA_RCC RCC_AHB1ENR_DMA1EN |
| 137 | +#define SPI3_TX_DMA_INSTANCE DMA1_Stream5 |
| 138 | +#define SPI3_TX_DMA_IRQ DMA1_Stream5_IRQn |
| 139 | +#endif |
| 140 | + |
| 141 | +/* DMA1 stream6 */ |
| 142 | + |
| 143 | +/* DMA1 stream7 */ |
| 144 | +#if defined(BSP_SPI3_TX_USING_DMA) && !defined(SPI3_TX_DMA_INSTANCE) |
| 145 | +#define SPI3_DMA_TX_IRQHandler DMA1_Stream7_IRQHandler |
| 146 | +#define SPI3_TX_DMA_RCC RCC_AHB1ENR_DMA1EN |
| 147 | +#define SPI3_TX_DMA_INSTANCE DMA1_Stream7 |
| 148 | +#define SPI3_TX_DMA_IRQ DMA1_Stream7_IRQn |
| 149 | +#endif |
| 150 | + |
| 151 | +/* DMA1 stream6/7 are available for SPI6 when SPI3 TX uses stream5. */ |
| 152 | +#if defined(BSP_SPI6_RX_USING_DMA) && !defined(SPI6_RX_DMA_INSTANCE) |
| 153 | +#define SPI6_DMA_RX_IRQHandler DMA1_Stream6_IRQHandler |
| 154 | +#define SPI6_RX_DMA_RCC RCC_AHB1ENR_DMA1EN |
| 155 | +#define SPI6_RX_DMA_INSTANCE DMA1_Stream6 |
| 156 | +#define SPI6_RX_DMA_IRQ DMA1_Stream6_IRQn |
| 157 | +#endif |
| 158 | + |
| 159 | +#if defined(BSP_SPI6_TX_USING_DMA) && !defined(SPI6_TX_DMA_INSTANCE) |
| 160 | +#define SPI6_DMA_TX_IRQHandler DMA1_Stream7_IRQHandler |
| 161 | +#define SPI6_TX_DMA_RCC RCC_AHB1ENR_DMA1EN |
| 162 | +#define SPI6_TX_DMA_INSTANCE DMA1_Stream7 |
| 163 | +#define SPI6_TX_DMA_IRQ DMA1_Stream7_IRQn |
| 164 | +#endif |
| 165 | + |
| 166 | +/* DMA2 stream0 */ |
| 167 | +#if defined(BSP_SPI1_RX_USING_DMA) && !defined(SPI1_RX_DMA_INSTANCE) |
| 168 | +#define SPI1_DMA_RX_IRQHandler DMA2_Stream0_IRQHandler |
| 169 | +#define SPI1_RX_DMA_RCC RCC_AHB1ENR_DMA2EN |
| 170 | +#define SPI1_RX_DMA_INSTANCE DMA2_Stream0 |
| 171 | +#define SPI1_RX_DMA_IRQ DMA2_Stream0_IRQn |
| 172 | +#endif |
| 173 | + |
| 174 | +/* DMA2 stream1 */ |
| 175 | +#if defined(BSP_SPI4_TX_USING_DMA) && !defined(SPI4_TX_DMA_INSTANCE) |
| 176 | +#define SPI4_DMA_TX_IRQHandler DMA2_Stream1_IRQHandler |
| 177 | +#define SPI4_TX_DMA_RCC RCC_AHB1ENR_DMA2EN |
| 178 | +#define SPI4_TX_DMA_INSTANCE DMA2_Stream1 |
| 179 | +#define SPI4_TX_DMA_IRQ DMA2_Stream1_IRQn |
| 180 | +#endif |
| 181 | + |
| 182 | +/* DMA2 stream2 */ |
| 183 | +#if defined(BSP_SPI1_RX_USING_DMA) && !defined(SPI1_RX_DMA_INSTANCE) |
| 184 | +#define SPI1_DMA_RX_IRQHandler DMA2_Stream2_IRQHandler |
| 185 | +#define SPI1_RX_DMA_RCC RCC_AHB1ENR_DMA2EN |
| 186 | +#define SPI1_RX_DMA_INSTANCE DMA2_Stream2 |
| 187 | +#define SPI1_RX_DMA_IRQ DMA2_Stream2_IRQn |
| 188 | +#endif |
| 189 | + |
| 190 | +/* DMA2 stream3 */ |
| 191 | +#if defined(BSP_SPI5_RX_USING_DMA) && !defined(SPI5_RX_DMA_INSTANCE) |
| 192 | +#define SPI5_DMA_RX_IRQHandler DMA2_Stream3_IRQHandler |
| 193 | +#define SPI5_RX_DMA_RCC RCC_AHB1ENR_DMA2EN |
| 194 | +#define SPI5_RX_DMA_INSTANCE DMA2_Stream3 |
| 195 | +#define SPI5_RX_DMA_IRQ DMA2_Stream3_IRQn |
| 196 | +#endif |
| 197 | + |
| 198 | +/* DMA2 stream4 */ |
| 199 | +#if defined(BSP_SPI5_TX_USING_DMA) && !defined(SPI5_TX_DMA_INSTANCE) |
| 200 | +#define SPI5_DMA_TX_IRQHandler DMA2_Stream4_IRQHandler |
| 201 | +#define SPI5_TX_DMA_RCC RCC_AHB1ENR_DMA2EN |
| 202 | +#define SPI5_TX_DMA_INSTANCE DMA2_Stream4 |
| 203 | +#define SPI5_TX_DMA_IRQ DMA2_Stream4_IRQn |
| 204 | +#endif |
| 205 | + |
| 206 | +/* DMA2 stream5 */ |
| 207 | +#if defined(BSP_SPI1_TX_USING_DMA) && !defined(SPI1_TX_DMA_INSTANCE) |
| 208 | +#define SPI1_DMA_TX_IRQHandler DMA2_Stream5_IRQHandler |
| 209 | +#define SPI1_TX_DMA_RCC RCC_AHB1ENR_DMA2EN |
| 210 | +#define SPI1_TX_DMA_INSTANCE DMA2_Stream5 |
| 211 | +#define SPI1_TX_DMA_IRQ DMA2_Stream5_IRQn |
| 212 | +#endif |
| 213 | + |
| 214 | +/* DMA2 stream6 */ |
| 215 | +#if defined(BSP_SPI5_TX_USING_DMA) && !defined(SPI5_TX_DMA_INSTANCE) |
| 216 | +#define SPI5_DMA_TX_IRQHandler DMA2_Stream6_IRQHandler |
| 217 | +#define SPI5_TX_DMA_RCC RCC_AHB1ENR_DMA2EN |
| 218 | +#define SPI5_TX_DMA_INSTANCE DMA2_Stream6 |
| 219 | +#define SPI5_TX_DMA_IRQ DMA2_Stream6_IRQn |
| 220 | +#endif |
| 221 | + |
| 222 | +/* DMA2 stream7 */ |
| 223 | +#if defined(BSP_QSPI_USING_DMA) && !defined(QSPI_DMA_INSTANCE) |
| 224 | +#define QSPI_DMA_IRQHandler DMA2_Stream7_IRQHandler |
| 225 | +#define QSPI_DMA_RCC RCC_AHB1ENR_DMA2EN |
| 226 | +#define QSPI_DMA_INSTANCE DMA2_Stream7 |
| 227 | +#define QSPI_DMA_IRQ DMA2_Stream7_IRQn |
| 228 | +#endif |
| 229 | + |
| 230 | +#ifdef __cplusplus |
| 231 | +} |
| 232 | +#endif |
| 233 | + |
| 234 | +#endif /* __DMA_CONFIG_H__ */ |
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