1 files changed, 4 insertions, 23 deletions

diff --git a/Core/Src/quadspi.c b/Core/Src/quadspi.c
index 8572981..e5346af 100755
--- a/Core/Src/quadspi.c
+++ b/Core/Src/quadspi.c
@@ -42,7 +42,7 @@ void MX_QUADSPI_Init(void)
   hqspi.Init.FifoThreshold = 4;

   hqspi.Init.SampleShifting = QSPI_SAMPLE_SHIFTING_HALFCYCLE;

   hqspi.Init.FlashSize = 23;

-  hqspi.Init.ChipSelectHighTime = QSPI_CS_HIGH_TIME_1_CYCLE;

+  hqspi.Init.ChipSelectHighTime = QSPI_CS_HIGH_TIME_2_CYCLE;

   hqspi.Init.ClockMode = QSPI_CLOCK_MODE_0;

   hqspi.Init.FlashID = QSPI_FLASH_ID_1;

   hqspi.Init.DualFlash = QSPI_DUALFLASH_DISABLE;

@@ -60,30 +60,11 @@ void HAL_QSPI_MspInit(QSPI_HandleTypeDef* qspiHandle)
 {

 

   GPIO_InitTypeDef GPIO_InitStruct = {0};

-  RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0};

   if(qspiHandle->Instance==QUADSPI)

   {

   /* USER CODE BEGIN QUADSPI_MspInit 0 */

 

   /* USER CODE END QUADSPI_MspInit 0 */

-

-  /** Initializes the peripherals clock

-  */

-    PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_QSPI;

-    PeriphClkInitStruct.PLL2.PLL2M = 2;

-    PeriphClkInitStruct.PLL2.PLL2N = 16;

-    PeriphClkInitStruct.PLL2.PLL2P = 2;

-    PeriphClkInitStruct.PLL2.PLL2Q = 2;

-    PeriphClkInitStruct.PLL2.PLL2R = 1;

-    PeriphClkInitStruct.PLL2.PLL2RGE = RCC_PLL2VCIRANGE_3;

-    PeriphClkInitStruct.PLL2.PLL2VCOSEL = RCC_PLL2VCOWIDE;

-    PeriphClkInitStruct.PLL2.PLL2FRACN = 0;

-    PeriphClkInitStruct.QspiClockSelection = RCC_QSPICLKSOURCE_PLL2;

-    if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK)

-    {

-      Error_Handler();

-    }

-

     /* QUADSPI clock enable */

     __HAL_RCC_QSPI_CLK_ENABLE();

 

@@ -100,21 +81,21 @@ void HAL_QSPI_MspInit(QSPI_HandleTypeDef* qspiHandle)
     GPIO_InitStruct.Pin = GPIO_PIN_6|GPIO_PIN_7|GPIO_PIN_10;

     GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;

     GPIO_InitStruct.Pull = GPIO_NOPULL;

-    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;

+    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;

     GPIO_InitStruct.Alternate = GPIO_AF9_QUADSPI;

     HAL_GPIO_Init(GPIOF, &GPIO_InitStruct);

 

     GPIO_InitStruct.Pin = GPIO_PIN_8|GPIO_PIN_9;

     GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;

     GPIO_InitStruct.Pull = GPIO_NOPULL;

-    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;

+    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;

     GPIO_InitStruct.Alternate = GPIO_AF10_QUADSPI;

     HAL_GPIO_Init(GPIOF, &GPIO_InitStruct);

 

     GPIO_InitStruct.Pin = GPIO_PIN_6;

     GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;

     GPIO_InitStruct.Pull = GPIO_NOPULL;

-    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;

+    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;

     GPIO_InitStruct.Alternate = GPIO_AF10_QUADSPI;

     HAL_GPIO_Init(GPIOG, &GPIO_InitStruct);