arm64: rockchip_defconfig: enable rk_headset

Change-Id: I6644e71b9a1fc5a10a711b55fab3056c4152105c
Signed-off-by: zhangjun <zhangjun@rock-chips.com>

Author: zhangjun

arch/arm64/configs/rockchip_defconfig

@@ -593,6 +593,7 @@ CONFIG_ANDROID_BINDER_IPC=y
 CONFIG_NVMEM=y
 CONFIG_ROCKCHIP_EFUSE=y
 CONFIG_RK_NAND=y
+CONFIG_RK_HEADSET=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT3_FS=y