ASoC: doc: ReSTize pops_clicks.txt
A simple conversion from a plain text file.
The file name was changed from "pops_clicks" to "pops-clicks" to align
with others.
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/Documentation/sound/soc/index.rst b/Documentation/sound/soc/index.rst
index 4ac3585..4dd6799 100644
--- a/Documentation/sound/soc/index.rst
+++ b/Documentation/sound/soc/index.rst
@@ -13,3 +13,4 @@
dapm
platform
machine
+ pops-clicks
diff --git a/Documentation/sound/alsa/soc/pops_clicks.txt b/Documentation/sound/soc/pops-clicks.rst
similarity index 87%
rename from Documentation/sound/alsa/soc/pops_clicks.txt
rename to Documentation/sound/soc/pops-clicks.rst
index e1e74da..de7eb2a 100644
--- a/Documentation/sound/alsa/soc/pops_clicks.txt
+++ b/Documentation/sound/soc/pops-clicks.rst
@@ -1,3 +1,4 @@
+=====================
Audio Pops and Clicks
=====================
@@ -20,10 +21,11 @@
suppression. Pops can be reduced within playback by powering the audio
components in a specific order. This order is different for startup and
shutdown and follows some basic rules:-
+::
- Startup Order :- DAC --> Mixers --> Output PGA --> Digital Unmute
-
- Shutdown Order :- Digital Mute --> Output PGA --> Mixers --> DAC
+ Startup Order :- DAC --> Mixers --> Output PGA --> Digital Unmute
+
+ Shutdown Order :- Digital Mute --> Output PGA --> Mixers --> DAC
This assumes that the codec PCM output path from the DAC is via a mixer and then
a PGA (programmable gain amplifier) before being output to the speakers.
@@ -36,10 +38,11 @@
ADC until all the pops have occurred. This follows similar power rules to
playback in that components are powered in a sequence depending upon stream
startup or shutdown.
+::
- Startup Order - Input PGA --> Mixers --> ADC
-
- Shutdown Order - ADC --> Mixers --> Input PGA
+ Startup Order - Input PGA --> Mixers --> ADC
+
+ Shutdown Order - ADC --> Mixers --> Input PGA
Zipper Noise
