diff --git a/drivers/crypto/inside-secure/safexcel.c b/drivers/crypto/inside-secure/safexcel.c
index 658b307c6a11..73f4ef8d71f3 100644
--- a/drivers/crypto/inside-secure/safexcel.c
+++ b/drivers/crypto/inside-secure/safexcel.c
@@ -329,6 +329,7 @@ static int safexcel_hw_init(struct safexcel_crypto_priv *priv)
 	val = EIP197_HIA_DSE_CFG_DIS_DEBUG;
 	val |= EIP197_HIA_DxE_CFG_MIN_DATA_SIZE(7) | EIP197_HIA_DxE_CFG_MAX_DATA_SIZE(8);
 	val |= EIP197_HIA_DxE_CFG_DATA_CACHE_CTRL(WR_CACHE_3BITS);
+	val |= EIP197_HIA_DSE_CFG_ALLWAYS_BUFFERABLE;
 	val |= EIP197_HIA_DSE_CFG_EN_SINGLE_WR;
 	writel(val, priv->base + EIP197_HIA_DSE_CFG);
 
diff --git a/drivers/crypto/inside-secure/safexcel.h b/drivers/crypto/inside-secure/safexcel.h
index b8a81c568c99..7e3cbb9ac98e 100644
--- a/drivers/crypto/inside-secure/safexcel.h
+++ b/drivers/crypto/inside-secure/safexcel.h
@@ -139,6 +139,7 @@
 #define EIP197_HIA_DxE_CFG_MIN_DATA_SIZE(n)	((n) << 0)
 #define EIP197_HIA_DxE_CFG_DATA_CACHE_CTRL(n)	(((n) & 0x7) << 4)
 #define EIP197_HIA_DxE_CFG_MAX_DATA_SIZE(n)	((n) << 8)
+#define EIP197_HIA_DSE_CFG_ALLWAYS_BUFFERABLE	GENMASK(15, 14)
 #define EIP197_HIA_DxE_CFG_MIN_CTRL_SIZE(n)	((n) << 16)
 #define EIP197_HIA_DxE_CFG_CTRL_CACHE_CTRL(n)	(((n) & 0x7) << 20)
 #define EIP197_HIA_DxE_CFG_MAX_CTRL_SIZE(n)	((n) << 24)