diff --git a/drivers/i2c/busses/i2c-rk3x.c b/drivers/i2c/busses/i2c-rk3x.c
index 2941c538ebb9..2dbd8d8f6a3e 100644
--- a/drivers/i2c/busses/i2c-rk3x.c
+++ b/drivers/i2c/busses/i2c-rk3x.c
@@ -77,7 +77,7 @@ enum {
 #define REG_INT_START     BIT(4) /* START condition generated */
 #define REG_INT_STOP      BIT(5) /* STOP condition generated */
 #define REG_INT_NAKRCV    BIT(6) /* NACK received */
-#define REG_INT_ALL       0x7f
+#define REG_INT_ALL       0xff
 
 /* Constants */
 #define WAIT_TIMEOUT      1000 /* ms */