diff --git a/configs/Ampe_A76_defconfig b/configs/Ampe_A76_defconfig
index e3f44f62621cbb0740fcc5c10ce24c78b0a2d359..57ff52da9513f2041f479b36658a7977884271d9 100644
--- a/configs/Ampe_A76_defconfig
+++ b/configs/Ampe_A76_defconfig
@@ -5,6 +5,7 @@ CONFIG_DRAM_CLK=432
 CONFIG_MMC0_CD_PIN="PG0"
 CONFIG_USB0_VBUS_PIN="PG12"
 CONFIG_USB0_VBUS_DET="PG1"
+CONFIG_USB0_ID_DET="PG2"
 CONFIG_AXP_GPIO=y
 # CONFIG_VIDEO_HDMI is not set
 CONFIG_VIDEO_LCD_MODE="x:800,y:480,depth:18,pclk_khz:33000,le:45,ri:82,up:22,lo:22,hs:1,vs:1,sync:3,vmode:0"