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| author | Mike Isely <isely@pobox.com> | 2008-04-22 14:45:42 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-04-24 14:07:48 -0300 |
| commit | 40381cb02fb7fc0b46c55e3a71325b5d930580fa (patch) | |
| tree | a2654ff76b947f1aa3dcee9bc4ad77e7504d022b /drivers/media/video/pvrusb2/pvrusb2-devattr.h | |
| parent | c55a97d7538d5f3abbee5486e37e56e896478fbd (diff) | |
| download | kernel-common-40381cb02fb7fc0b46c55e3a71325b5d930580fa.tar.gz kernel-common-40381cb02fb7fc0b46c55e3a71325b5d930580fa.tar.bz2 kernel-common-40381cb02fb7fc0b46c55e3a71325b5d930580fa.zip | |
V4L/DVB (7313): pvrusb2: Make LED control into a device-specific attribute
The pvrusb2 driver has used hardcoded logic to control the LED on the
device. However this is really Hauppauge-specific behavior. This
change defines a new device attribute for LED control and sets things
up appropriately for Hauppauge devices.
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/pvrusb2/pvrusb2-devattr.h')
| -rw-r--r-- | drivers/media/video/pvrusb2/pvrusb2-devattr.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/media/video/pvrusb2/pvrusb2-devattr.h b/drivers/media/video/pvrusb2/pvrusb2-devattr.h index 4e4798d6139f..ce4004978a92 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-devattr.h +++ b/drivers/media/video/pvrusb2/pvrusb2-devattr.h @@ -43,6 +43,9 @@ struct pvr2_string_table { #define PVR2_DIGITAL_SCHEME_HAUPPAUGE 1 #define PVR2_DIGITAL_SCHEME_ONAIR 2 +#define PVR2_LED_SCHEME_NONE 0 +#define PVR2_LED_SCHEME_HAUPPAUGE 1 + /* This describes a particular hardware type (except for the USB device ID which must live in a separate structure due to environmental constraints). See the top of pvrusb2-hdw.c for where this is @@ -70,6 +73,11 @@ struct pvr2_device_desc { drivers (search for things which touch this field). */ unsigned int signal_routing_scheme; + /* Indicates scheme for controlling device's LED (if any). The + driver will turn on the LED when streaming is underway. This + contains one of PVR2_LED_SCHEME_XXX. */ + unsigned int led_scheme; + /* Control scheme to use if there is a digital tuner. This contains one of PVR2_DIGITAL_SCHEME_XXX. This is an arbitrary integer scheme id; its meaning is contained entirely within the |