drivers: flash: stm32 qspi driver reads sfdp table

Fix the SFDP command to be sent by the qspi driver
to get the SFDP table from the NOR quad flash.
Note that CONFIG_FLASH_STM32_QSPI=y and CONFIG_SPI_NOR=n
HAL_DMA_Abort declared as  weak to fix compilation error with stm32f7x

Signed-off-by: Francois Ramu <francois.ramu@st.com>

drivers/flash/flash_stm32_qspi.c

@@ -336,8 +336,13 @@ static int qspi_read_jedec_id(const struct device *dev, uint8_t *id)
 static int qspi_read_sfdp(const struct device *dev, off_t addr, void *data,
 			  size_t size)
 {
+	struct flash_stm32_qspi_data *dev_data = dev->data;
+	HAL_StatusTypeDef hal_ret;
+
 	__ASSERT(data != NULL, "null destination");
 
+	LOG_INF("Reading SFDP");
+
 	QSPI_CommandTypeDef cmd = {
 		.Instruction = JESD216_CMD_READ_SFDP,
 		.Address = addr,
@@ -346,9 +351,26 @@ static int qspi_read_sfdp(const struct device *dev, off_t addr, void *data,
 		.InstructionMode = QSPI_INSTRUCTION_1_LINE,
 		.AddressMode = QSPI_ADDRESS_1_LINE,
 		.DataMode = QSPI_DATA_1_LINE,
+		.NbData = size,
 	};
 
-	return qspi_read_access(dev, &cmd, (uint8_t *)data, size);
+	hal_ret = HAL_QSPI_Command(&dev_data->hqspi, &cmd,
+				   HAL_QSPI_TIMEOUT_DEFAULT_VALUE);
+	if (hal_ret != HAL_OK) {
+		LOG_ERR("%d: Failed to send SFDP instruction", hal_ret);
+		return -EIO;
+	}
+
+	hal_ret = HAL_QSPI_Receive(&dev_data->hqspi, (uint8_t *)data,
+				   HAL_QSPI_TIMEOUT_DEFAULT_VALUE);
+	if (hal_ret != HAL_OK) {
+		LOG_ERR("%d: Failed to read SFDP", hal_ret);
+		return -EIO;
+	}
+
+	dev_data->cmd_status = 0;
+
+	return 0;
 }
 
 static bool qspi_address_is_valid(const struct device *dev, off_t addr,
@@ -615,6 +637,11 @@ static void qspi_dma_callback(const struct device *dev, void *arg,
 }
 #endif
 
+__weak HAL_StatusTypeDef HAL_DMA_Abort(DMA_HandleTypeDef *hdma)
+{
+	return HAL_OK;
+}
+
 __weak HAL_StatusTypeDef HAL_DMA_Abort_IT(DMA_HandleTypeDef *hdma)
 {
 	return HAL_OK;