linux-kernel - [PATCH 02/31] media: Add ALSA Media Controller function entities

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <ad778fbd7f61105b273d2a49dc91662c4bb255d7.1452105878.git.shuahkh@osg.samsung.com>
Date:	Wed,  6 Jan 2016 13:26:51 -0700
From:	Shuah Khan <shuahkh@....samsung.com>
To:	mchehab@....samsung.com, tiwai@...e.com, clemens@...isch.de,
	hans.verkuil@...co.com, laurent.pinchart@...asonboard.com,
	sakari.ailus@...ux.intel.com, javier@....samsung.com
Cc:	Shuah Khan <shuahkh@....samsung.com>, pawel@...iak.com,
	m.szyprowski@...sung.com, kyungmin.park@...sung.com,
	perex@...ex.cz, arnd@...db.de, dan.carpenter@...cle.com,
	tvboxspy@...il.com, crope@....fi, ruchandani.tina@...il.com,
	corbet@....net, chehabrafael@...il.com, k.kozlowski@...sung.com,
	stefanr@...6.in-berlin.de, inki.dae@...sung.com,
	jh1009.sung@...sung.com, elfring@...rs.sourceforge.net,
	prabhakar.csengg@...il.com, sw0312.kim@...sung.com,
	p.zabel@...gutronix.de, ricardo.ribalda@...il.com,
	labbott@...oraproject.org, pierre-louis.bossart@...ux.intel.com,
	ricard.wanderlof@...s.com, julian@...st.de, takamichiho@...il.com,
	dominic.sacre@....de, misterpib@...il.com, daniel@...que.org,
	gtmkramer@...all.nl, normalperson@...t.net, joe@...po.co.uk,
	linuxbugs@...tgam.net, johan@...ud.se,
	linux-kernel@...r.kernel.org, linux-media@...r.kernel.org,
	linux-api@...r.kernel.org, alsa-devel@...a-project.org
Subject: [PATCH 02/31] media: Add ALSA Media Controller function entities

Add ALSA Media Controller capture, playback, and mixer
function entity defines.

Signed-off-by: Shuah Khan <shuahkh@....samsung.com>
---
 include/uapi/linux/media.h | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/include/uapi/linux/media.h b/include/uapi/linux/media.h
index 75cbe92..53a96ae 100644
--- a/include/uapi/linux/media.h
+++ b/include/uapi/linux/media.h
@@ -89,6 +89,13 @@ struct media_device_info {
 #define MEDIA_ENT_F_IO_SWRADIO		(MEDIA_ENT_F_BASE + 33)
 
 /*
+ * ALSA entities MEDIA_ENT_F_AUDIO_IO is for Capture and Playback
+*/
+#define MEDIA_ENT_F_AUDIO_CAPTURE	(MEDIA_ENT_F_BASE + 200)
+#define MEDIA_ENT_F_AUDIO_PLAYBACK	(MEDIA_ENT_F_BASE + 201)
+#define MEDIA_ENT_F_AUDIO_MIXER		(MEDIA_ENT_F_BASE + 202)
+
+/*
  * Don't touch on those. The ranges MEDIA_ENT_F_OLD_BASE and
  * MEDIA_ENT_F_OLD_SUBDEV_BASE are kept to keep backward compatibility
  * with the legacy v1 API.The number range is out of range by purpose:
@@ -130,7 +137,7 @@ struct media_device_info {
 #define MEDIA_ENT_T_DEVNODE		MEDIA_ENT_F_OLD_BASE
 #define MEDIA_ENT_T_DEVNODE_V4L		MEDIA_ENT_F_IO_V4L
 #define MEDIA_ENT_T_DEVNODE_FB		(MEDIA_ENT_T_DEVNODE + 2)
-#define MEDIA_ENT_T_DEVNODE_ALSA	(MEDIA_ENT_T_DEVNODE + 3)
+#define MEDIA_ENT_T_DEVNODE_ALSA	MEDIA_ENT_F_AUDIO_IO
 #define MEDIA_ENT_T_DEVNODE_DVB		(MEDIA_ENT_T_DEVNODE + 4)
 
 #define MEDIA_ENT_T_UNKNOWN		MEDIA_ENT_F_UNKNOWN
-- 
2.5.0

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/