[bsp][stm32] add qspi_config.h

bsp/stm32/libraries/HAL_Drivers/config/f7/qspi_config.h

+/*
+ * Copyright (c) 2006-2018, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2018-12-22     zylx         first version 
+ */
+
+#ifndef __QSPI_CONFIG_H__
+#define __QSPI_CONFIG_H__
+
+#include <rtthread.h>
+
+#ifdef BSP_USING_QSPI
+#ifndef QSPI_BUS_CONFIG
+#define QSPI_BUS_CONFIG                                        \
+    {                                                          \
+        .Instance = QUADSPI,                                   \
+        .Init.FifoThreshold = 4,                               \
+        .Init.SampleShifting = QSPI_SAMPLE_SHIFTING_HALFCYCLE, \
+        .Init.ChipSelectHighTime = QSPI_CS_HIGH_TIME_4_CYCLE,  \
+    }
+#endif /* QSPI_BUS_CONFIG */
+#endif /* BSP_USING_QSPI */
+    
+#ifdef BSP_QSPI_USING_DMA
+#ifndef QSPI_DMA_CONFIG
+#define QSPI_DMA_CONFIG                                        \
+    {                                                          \
+        .Instance = DMA2_Stream7,                              \
+        .Init.Channel  = DMA_CHANNEL_3,                        \
+        .Init.Direction = DMA_PERIPH_TO_MEMORY,                \
+        .Init.PeriphInc = DMA_PINC_DISABLE,                    \
+        .Init.MemInc = DMA_MINC_ENABLE,                        \
+        .Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE,       \
+        .Init.MemDataAlignment = DMA_MDATAALIGN_BYTE,          \
+        .Init.Mode = DMA_NORMAL,                               \
+        .Init.Priority = DMA_PRIORITY_LOW                      \
+    }
+#endif /* QSPI_DMA_CONFIG */
+#endif /* BSP_QSPI_USING_DMA */
+
+#define QSPI_DMA_CLK_ENABLE         __HAL_RCC_DMA2_CLK_ENABLE()
+#define QSPI_IRQn                   QUADSPI_IRQn
+#define QSPI_DMA_IRQn               DMA2_Stream7_IRQn
+#define QSPI_IRQHandler             QUADSPI_IRQHandler
+#define QSPI_DMA_IRQHandler         DMA2_Stream7_IRQHandler
+
+#endif /* __QSPI_CONFIG_H__ */