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| author | Mike Isely | 2007-11-26 06:07:26 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2008-01-25 22:03:05 +0100 |
| commit | f5174af201f2e22c101bb02d06343e4bc5f056de (patch) | |
| tree | a13e51ad387953b17f11360a5cb89d8abc0ea551 /drivers/hwmon | |
| parent | V4L/DVB (6697): pvrusb2: Existence of Hauppauge ROM is a device-specific attr... (diff) | |
| download | kernel-qcow2-linux-f5174af201f2e22c101bb02d06343e4bc5f056de.tar.gz kernel-qcow2-linux-f5174af201f2e22c101bb02d06343e4bc5f056de.tar.xz kernel-qcow2-linux-f5174af201f2e22c101bb02d06343e4bc5f056de.zip | |
V4L/DVB (6698): pvrusb2: Implement signal routing schemes
The exact routing of video and audio signals within a device is a
device-specific attribute. Hauppauge devices do it one way; other
types of device may route things differently. Unfortunately it is
rather impractical to define chip-specific routing at the device
attribute level, so instead what happens here is that "schemes" are
defined. Each chip level interface implements its part of a given
scheme and the scheme as a whole is made into a device specific
attribute controlled via a table entry in pvrusb2-devattr.c. The only
scheme defined here is for Hauppauge devices, but clearly this opens
the door for other possibilities to follow.
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/hwmon')
0 files changed, 0 insertions, 0 deletions