X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fsound.h;h=71bd850652e4421a27244978b60258345cc027cf;hb=ab92b38a0161f0d8efa1c2112d944ef8f755dfbe;hp=47de9fa3ed3ac70245cbedac9f811d2410009c31;hpb=da206916a14fc8ab8962763c47673128a29b4b9c;p=platform%2Fkernel%2Fu-boot.git

diff --git a/include/sound.h b/include/sound.h
index 47de9fa..71bd850 100644
--- a/include/sound.h
+++ b/include/sound.h
@@ -69,6 +69,18 @@ struct sound_ops {
 	int (*play)(struct udevice *dev, void *data, uint data_size);
 
 	/**
+	 * stop_play() - Indicate that there is no more data coming
+	 *
+	 * This is called once play() has finished sending all the data to the
+	 * output device. This may be used to tell the hardware to turn off the
+	 * codec, for example.
+	 *
+	 * @dev: Sound device
+	 * @return 0 if OK, -ve on error
+	 */
+	int (*stop_play)(struct udevice *dev);
+
+	/**
 	 * start_beep() - Start beeping (optional)
 	 *
 	 * This tells the sound hardware to start a beep. It will continue until