From: Hans de Goede <j.w.r.degoede@hhs.nl>
To: Jean-Francois Moine <moinejf@free.fr>
Cc: Linux and Kernel Video <video4linux-list@redhat.com>
Subject: PATCH: gspca-sonixb-led-off.patch
Date: Sun, 24 Aug 2008 11:46:57 +0200 [thread overview]
Message-ID: <48B12E11.5000500@hhs.nl> (raw)
[-- Attachment #1: Type: text/plain, Size: 221 bytes --]
Hi,
* Turn the led of the cam off after plugging in the cam
* Move the probe code from open to config, so that if the probe fails
we never register
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Regards,
Hans
[-- Attachment #2: gspca-sonixb-led-off.patch --]
[-- Type: text/plain, Size: 1119 bytes --]
* Turn the led of the cam off after plugging in the cam
* Move the probe code from open to config, so that if the probe fails
we never register
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
diff -r a392efb75b57 linux/drivers/media/video/gspca/sonixb.c
--- a/linux/drivers/media/video/gspca/sonixb.c Sun Aug 24 11:37:43 2008 +0200
+++ b/linux/drivers/media/video/gspca/sonixb.c Sun Aug 24 11:40:27 2008 +0200
@@ -789,6 +789,11 @@
struct sd *sd = (struct sd *) gspca_dev;
struct cam *cam;
int sif = 0;
+ const __u8 stop = 0x09; /* Disable stream turn of LED */
+
+ reg_r(gspca_dev, 0x00);
+ if (gspca_dev->usb_buf[0] != 0x10)
+ return -ENODEV;
/* copy the webcam info from the device id */
sd->sensor = (id->driver_info >> 24) & 0xff;
@@ -821,15 +826,15 @@
sd->autogain = AUTOGAIN_DEF;
sd->freq = FREQ_DEF;
+ /* Disable stream turn of LED */
+ reg_w(gspca_dev, 0x01, &stop, 1);
+
return 0;
}
/* this function is called at open time */
static int sd_open(struct gspca_dev *gspca_dev)
{
- reg_r(gspca_dev, 0x00);
- if (gspca_dev->usb_buf[0] != 0x10)
- return -ENODEV;
return 0;
}
[-- Attachment #3: Type: text/plain, Size: 164 bytes --]
--
video4linux-list mailing list
Unsubscribe mailto:video4linux-list-request@redhat.com?subject=unsubscribe
https://www.redhat.com/mailman/listinfo/video4linux-list
reply other threads:[~2008-08-24 9:36 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=48B12E11.5000500@hhs.nl \
--to=j.w.r.degoede@hhs.nl \
--cc=moinejf@free.fr \
--cc=video4linux-list@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox