1a2bbe66b1
add private v4l2 event: RK_HDMIRX_V4L2_EVENT_AUDIOINFO when audio info changed, driver will queue event and apps should chang audio record parameters Signed-off-by: Shunhua Lan <lsh@rock-chips.com> Change-Id: I6fa6c951d648f546655475eede21d1769444741c