diff --git a/drivers/sdhc/imx_usdhc.c b/drivers/sdhc/imx_usdhc.c
index e5954b6afb..84f8f2aee3 100644
--- a/drivers/sdhc/imx_usdhc.c
+++ b/drivers/sdhc/imx_usdhc.c
@@ -404,6 +404,7 @@ static int imx_usdhc_set_io(const struct device *dev, struct sdhc_io *ios)
 		case SDHC_TIMING_DDR52:
 			/* Enable DDR mode */
 			USDHC_EnableDDRMode(cfg->base, true, 0);
+			__fallthrough;
 		case SDHC_TIMING_SDR12:
 		case SDHC_TIMING_SDR25:
 			pinctrl_apply_state(cfg->pincfg, PINCTRL_STATE_SLOW);