lkml.org 
[lkml]   [2014]   [Feb]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
SubjectFw: [PATCH 34/52] devices.txt: add video4linux device for Software Defined Radio
Alan/Greg/Andrew/Rob,

Not sure who is currently maintaining Documentation/devices.txt.

We're needing to add support of a new type of V4L2 devices there.

Could you please ack with the following patch? If this one is ok, I intend
to send via my tree together with the patch series that implements support
for it, if you agree.

Thank you!
Mauro

Forwarded message:

Date: Sat, 25 Jan 2014 19:10:28 +0200
From: Antti Palosaari <crope@iki.fi>
To: linux-media@vger.kernel.org
Cc: Antti Palosaari <crope@iki.fi>, Hans Verkuil <hverkuil@xs4all.nl>
Subject: [PATCH 34/52] devices.txt: add video4linux device for Software Defined Radio


Add new video4linux device named /dev/swradio for Software Defined
Radio use. V4L device minor numbers are allocated dynamically
nowadays, but there is still configuration option for old fixed style.
Add note to mention that configuration option too.

Cc: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
---
Documentation/devices.txt | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/Documentation/devices.txt b/Documentation/devices.txt
index 80b7241..e852855 100644
--- a/Documentation/devices.txt
+++ b/Documentation/devices.txt
@@ -1490,10 +1490,17 @@ Your cooperation is appreciated.
64 = /dev/radio0 Radio device
...
127 = /dev/radio63 Radio device
+ 128 = /dev/swradio0 Software Defined Radio device
+ ...
+ 191 = /dev/swradio63 Software Defined Radio device
224 = /dev/vbi0 Vertical blank interrupt
...
255 = /dev/vbi31 Vertical blank interrupt

+ Minor numbers are allocated dynamically unless
+ CONFIG_VIDEO_FIXED_MINOR_RANGES (default n)
+ configuration option is set.
+
81 block I2O hard disk
0 = /dev/i2o/hdq 17th I2O hard disk, whole disk
16 = /dev/i2o/hdr 18th I2O hard disk, whole disk
--
1.8.5.3
--
To unsubscribe from this list: send the line "unsubscribe linux-media" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html


--

Cheers,
Mauro


\
 
 \ /
  Last update: 2014-02-04 15:01    [W:0.036 / U:0.936 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site