fix(mspi): fixed mspi dma burst timing issue

components/esp_psram/include/esp_private/esp_psram_mspi.h

@@ -0,0 +1,34 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#pragma once
+
+#include <stddef.h>
+#include <stdbool.h>
+#include "sdkconfig.h"
+#include "esp_err.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define ESP_PSRAM_MSPI_MB_WORKAROUND    (CONFIG_IDF_TARGET_ESP32C5 && CONFIG_ESP32C5_REV_MIN_FULL < 102) || (CONFIG_IDF_TARGET_ESP32C61 && CONFIG_ESP32C61_REV_MIN_FULL < 101)
+
+/**
+ * @brief Initialize PSRAM MSPI memory barrier
+ *
+ * @return ESP_OK on success, otherwise an error code
+ */
+esp_err_t esp_psram_mspi_mb_init(void);
+
+/**
+ * @brief PSRAM MSPI memory barrier
+ */
+void esp_psram_mspi_mb(void);
+
+#ifdef __cplusplus
+}
+#endif