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authorSascha Sommer <saschasommer@freenet.de>2007-11-03 16:48:01 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2007-12-11 18:08:02 -0200
commit2b2c93ac998896db0d2b754a4fd83479bda7efde (patch)
tree0c5cb8d0f378a1b61e228d067eb682bb742dfef0
parent8a75601035848e267baaae76b6e784cf1f899cd0 (diff)
V4L/DVB (6540): em28xx: fix failing autodetection after the reboot
The attached patch is required so that the autodetecion code also works after a reboot. Setting the I2C speed does not seem to be supported for em2800. Signed-off-by: Sascha Sommer <saschasommer@freenet.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
-rw-r--r--drivers/media/video/em28xx/em28xx-video.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index 2529c298b86..d3dd6a0fc8a 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -144,7 +144,8 @@ static int em28xx_config(struct em28xx *dev)
{
/* Sets I2C speed to 100 KHz */
- em28xx_write_regs_req(dev, 0x00, 0x06, "\x40", 1);
+ if (!dev->is_em2800)
+ em28xx_write_regs_req(dev, 0x00, 0x06, "\x40", 1);
/* enable vbi capturing */