X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Fsound%2Fuda134x.h;h=509efb0501767749b74d01de3ee8ed8a6dc81c4d;hb=fb7b26e47ef932a21f0cac4cf04e8f51105d77d7;hp=e475659bd3befa35c377bbbe150f52f52d8d0e99;hpb=67cb40560940ba36de22d66f0d5d8efe235c8bb1;p=firefly-linux-kernel-4.4.55.git diff --git a/include/sound/uda134x.h b/include/sound/uda134x.h index e475659bd3be..509efb050176 100644 --- a/include/sound/uda134x.h +++ b/include/sound/uda134x.h @@ -18,18 +18,6 @@ struct uda134x_platform_data { struct l3_pins l3; void (*power) (int); int model; - /* - ALSA SOC usually puts the device in standby mode when it's not used - for sometime. If you unset is_powered_on_standby the driver will - turn off the ADC/DAC when this callback is invoked and turn it back - on when needed. Unfortunately this will result in a very light bump - (it can be audible only with good earphones). If this bothers you - set is_powered_on_standby, you will have slightly higher power - consumption. Please note that sending the L3 command for ADC is - enough to make the bump, so it doesn't make difference if you - completely take off power from the codec. - */ - int is_powered_on_standby; #define UDA134X_UDA1340 1 #define UDA134X_UDA1341 2 #define UDA134X_UDA1344 3