File 0004-UCM-Document-some-standard-values.patch of Package alsa

From 36bc5770409901b0e3a1b1cb5a027cdb71ff47f5 Mon Sep 17 00:00:00 2001
From: Arun Raghavan <arun.raghavan@collabora.co.uk>
Date: Wed, 7 Aug 2013 23:26:31 +0530
Subject: [PATCH 4/6] UCM: Document some standard values

Playback/CaptureChannels has been around for a bit. Playback/CaptureRate
is new and is intended to be used to specify the sample rate at which
the Playback/CapturePCM should be opened.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 include/use-case.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/use-case.h b/include/use-case.h
index 93b3456..4e13249 100644
--- a/include/use-case.h
+++ b/include/use-case.h
@@ -259,9 +259,13 @@ int snd_use_case_get_list(snd_use_case_mgr_t *uc_mgr,
  *   TQ			- Tone Quality
  *   PlaybackPCM	- full PCM playback device name
  *   CapturePCM		- full PCM capture device name
+ *   PlaybackRate	- playback device sample rate
+ *   PlaybackChannels	- playback device channel count
  *   PlaybackCTL	- playback control device name
  *   PlaybackVolume	- playback control volume ID string
  *   PlaybackSwitch	- playback control switch ID string
+ *   CaptureRate	- capture device sample rate
+ *   CaptureChannels	- capture device channel count
  *   CaptureCTL		- capture control device name
  *   CaptureVolume	- capture control volume ID string
  *   CaptureSwitch	- capture control switch ID string
-- 
1.8.4