diff --git a/drivers/mipi_dsi/mipi_dsi.c b/drivers/mipi_dsi/mipi_dsi.c
index 71d540c5726..00431a72430 100644
--- a/drivers/mipi_dsi/mipi_dsi.c
+++ b/drivers/mipi_dsi/mipi_dsi.c
@@ -4,6 +4,8 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
+#include <errno.h>
+
 #include <zephyr/drivers/mipi_dsi.h>
 
 ssize_t mipi_dsi_generic_read(const struct device *dev, uint8_t channel,