diff --git a/firmware/target/mips/ingenic_jz47xx/onda_vx767/ata-sd-target.h b/firmware/target/mips/ingenic_jz47xx/onda_vx767/ata-sd-target.h
index 5cc9e4b203..aa7d29e4c5 100644
--- a/firmware/target/mips/ingenic_jz47xx/onda_vx767/ata-sd-target.h
+++ b/firmware/target/mips/ingenic_jz47xx/onda_vx767/ata-sd-target.h
@@ -33,8 +33,9 @@ int _sd_init(void);
 #define MMC_CD_PIN    (29 + 1 * 32)  /* Pin to check card insertion */
 //#define MMC_POWER_PIN (30 + 1 * 32)  /* Pin to enable/disable card power */
 //#define MMC_PW_PIN    (14 + 3 * 32)  /* Pin to check protect card */
+#define MMC_CD_IRQ    GPIO61
 
-static inline void mmc_init_gpio(void)
+static inline void sd_init_gpio(void)
 {
     __gpio_as_msc();
     __gpio_as_input(MMC_CD_PIN);