From: Shuah Khan <shuahkh@osg.samsung.com>
To: mchehab@osg.samsung.com, hans.verkuil@cisco.com,
laurent.pinchart@ideasonboard.com, tiwai@suse.de, perex@perex.cz,
crope@iki.fi, sakari.ailus@linux.intel.com, arnd@arndb.de,
stefanr@s5r6.in-berlin.de, ruchandani.tina@gmail.com,
chehabrafael@gmail.com, dan.carpenter@oracle.com,
prabhakar.csengg@gmail.com, chris.j.arges@canonical.com,
agoode@google.com, pierre-louis.bossart@linux.intel.com,
gtmkramer@xs4all.nl, clemens@ladisch.de, daniel@zonque.org,
vladcatoi@gmail.com, misterpib@gmail.com, damien@zamaudio.com,
pmatilai@laiskiainen.org, takamichiho@gmail.com,
normalperson@yhbt.net, bugzilla.frnkcg@spamgourmet.com,
joe@oampo.co.uk, calcprogrammer1@gmail.com, jussi@sonarnerd.net
Cc: Shuah Khan <shuahkh@osg.samsung.com>,
linux-media@vger.kernel.org, alsa-devel@alsa-project.org
Subject: [PATCH 3/7] media: Add ALSA Media Controller devnodes
Date: Tue, 14 Jul 2015 18:34:02 -0600 [thread overview]
Message-ID: <78cb5dd3bb7d5e531c66384c48ee35aa89903b75.1436917513.git.shuahkh@osg.samsung.com> (raw)
In-Reply-To: <cover.1436917513.git.shuahkh@osg.samsung.com>
In-Reply-To: <cover.1436917513.git.shuahkh@osg.samsung.com>
Add ALSA Media Controller capture, playback, and mixer
devnode defines.
Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
---
include/uapi/linux/media.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/include/uapi/linux/media.h b/include/uapi/linux/media.h
index 4e816be..4a30ea3 100644
--- a/include/uapi/linux/media.h
+++ b/include/uapi/linux/media.h
@@ -49,12 +49,17 @@ struct media_device_info {
#define MEDIA_ENT_T_DEVNODE (1 << MEDIA_ENT_TYPE_SHIFT)
#define MEDIA_ENT_T_DEVNODE_V4L (MEDIA_ENT_T_DEVNODE + 1)
#define MEDIA_ENT_T_DEVNODE_FB (MEDIA_ENT_T_DEVNODE + 2)
+/* Legacy ALSA symbol. Keep it to avoid userspace compilation breakages */
#define MEDIA_ENT_T_DEVNODE_ALSA (MEDIA_ENT_T_DEVNODE + 3)
#define MEDIA_ENT_T_DEVNODE_DVB_FE (MEDIA_ENT_T_DEVNODE + 4)
#define MEDIA_ENT_T_DEVNODE_DVB_DEMUX (MEDIA_ENT_T_DEVNODE + 5)
#define MEDIA_ENT_T_DEVNODE_DVB_DVR (MEDIA_ENT_T_DEVNODE + 6)
#define MEDIA_ENT_T_DEVNODE_DVB_CA (MEDIA_ENT_T_DEVNODE + 7)
#define MEDIA_ENT_T_DEVNODE_DVB_NET (MEDIA_ENT_T_DEVNODE + 8)
+/* ALSA devnodes */
+#define MEDIA_ENT_T_DEVNODE_ALSA_CAPTURE (MEDIA_ENT_T_DEVNODE + 9)
+#define MEDIA_ENT_T_DEVNODE_ALSA_PLAYBACK (MEDIA_ENT_T_DEVNODE + 10)
+#define MEDIA_ENT_T_DEVNODE_ALSA_MIXER (MEDIA_ENT_T_DEVNODE + 11)
/* Legacy symbol. Use it to avoid userspace compilation breakages */
#define MEDIA_ENT_T_DEVNODE_DVB MEDIA_ENT_T_DEVNODE_DVB_FE
--
2.1.4
next prev parent reply other threads:[~2015-07-15 0:34 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-15 0:33 [PATCH 0/7] Update ALSA, and au0828 drivers to use Managed Media Controller API Shuah Khan
2015-07-15 0:33 ` [PATCH] media-ctl: Update to add support for ALSA devices Shuah Khan
2015-07-15 0:34 ` [PATCH 1/7] Revert "[media] media: media controller entity framework enhancements for ALSA" Shuah Khan
2015-07-15 0:34 ` [PATCH 2/7] media: Media Controller register/unregister entity_notify API Shuah Khan
2015-07-15 0:34 ` Shuah Khan [this message]
2015-07-15 0:34 ` [PATCH 4/7] media: change dvb-frontend to honor MC tuner enable error Shuah Khan
2015-07-15 0:34 ` [PATCH 5/7] media: au8522 change to create MC pad for ALSA Audio Out Shuah Khan
2015-07-15 0:34 ` [PATCH 6/7] media: au0828 change to use Managed Media Controller API Shuah Khan
2015-07-20 8:42 ` Dan Carpenter
2015-07-20 15:55 ` Shuah Khan
2015-07-20 19:01 ` Dan Carpenter
2015-07-20 19:10 ` Shuah Khan
2015-07-15 0:34 ` [PATCH 7/7] sound/usb: Update ALSA driver " Shuah Khan
2015-07-20 8:47 ` Dan Carpenter
2015-07-20 9:00 ` Takashi Iwai
2015-07-20 14:22 ` Shuah Khan
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