diff --git a/arch/arm/configs/kzm9g_defconfig b/arch/arm/configs/kzm9g_defconfig
index 164c5d2..4bbea36 100644
--- a/arch/arm/configs/kzm9g_defconfig
+++ b/arch/arm/configs/kzm9g_defconfig
@@ -22,6 +22,7 @@
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
 CONFIG_ARCH_SHMOBILE=y
+CONFIG_KEYBOARD_GPIO_POLLED=y
 CONFIG_ARCH_SH73A0=y
 CONFIG_MACH_KZM9G=y
 CONFIG_MEMORY_START=0x41000000
@@ -67,8 +68,6 @@
 # CONFIG_INPUT_MOUSEDEV is not set
 CONFIG_INPUT_EVDEV=y
 # CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_GPIO=y
-CONFIG_KEYBOARD_SH_KEYSC=y
 # CONFIG_INPUT_MOUSE is not set
 CONFIG_INPUT_TOUCHSCREEN=y
 CONFIG_TOUCHSCREEN_ST1232=y
@@ -79,13 +78,22 @@
 # CONFIG_HW_RANDOM is not set
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_SH_MOBILE=y
-CONFIG_POWER_SUPPLY=y
+CONFIG_GPIO_PCF857X=y
 # CONFIG_HWMON is not set
 CONFIG_FB=y
 CONFIG_FB_SH_MOBILE_LCDC=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_LOGO=y
 CONFIG_FB_SH_MOBILE_MERAM=y
+CONFIG_SOUND=y
+CONFIG_SND=y
+# CONFIG_SND_SUPPORT_OLD_API is not set
+# CONFIG_SND_VERBOSE_PROCFS is not set
+# CONFIG_SND_DRIVERS is not set
+# CONFIG_SND_ARM is not set
+# CONFIG_SND_USB is not set
+CONFIG_SND_SOC=y
+CONFIG_SND_SOC_SH4_FSI=y
 # CONFIG_HID_SUPPORT is not set
 CONFIG_USB=y
 CONFIG_USB_DEVICEFS=y
@@ -115,11 +123,13 @@
 CONFIG_ROOT_NFS=y
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DETECT_HUNG_TASK=y
-CONFIG_DEBUG_INFO=y
+# CONFIG_ENABLE_WARN_DEPRECATED is not set
+# CONFIG_ENABLE_MUST_CHECK is not set
+# CONFIG_SCHED_DEBUG is not set
+# CONFIG_DEBUG_PREEMPT is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_FTRACE is not set
-CONFIG_DEBUG_USER=y
+# CONFIG_ARM_UNWIND is not set
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_MD5=y