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authorJean-Francois Moine <moinejf@free.fr>2009-09-03 13:46:59 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-09-19 00:15:34 -0300
commitba624ce4adb408a1924e96993cccf8a8ffda3b9d (patch)
tree45939134e651a8a1d3796bc428f4c76f65563e02
parent285eb1a40242adb3feaf9c73d352cbfeee1bea1c (diff)
V4L/DVB (12953): gspca - vc032x: Bad GPIO of the Samsung Q1 on start/stop streaming.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
-rw-r--r--drivers/media/video/gspca/vc032x.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/media/video/gspca/vc032x.c b/drivers/media/video/gspca/vc032x.c
index 619250e7071..589042f6adb 100644
--- a/drivers/media/video/gspca/vc032x.c
+++ b/drivers/media/video/gspca/vc032x.c
@@ -2946,7 +2946,8 @@ static int sd_start(struct gspca_dev *gspca_dev)
reg_w(gspca_dev->dev, 0x89, 0x058c, 0x0000);
break;
default:
- reg_w(gspca_dev->dev, 0x89, 0xffff, 0xfdff);
+ if (!(sd->flags & FL_SAMSUNG))
+ reg_w(gspca_dev->dev, 0x89, 0xffff, 0xfdff);
break;
}
msleep(100);
@@ -2964,7 +2965,7 @@ static void sd_stopN(struct gspca_dev *gspca_dev)
if (sd->sensor == SENSOR_MI1310_SOC)
reg_w(dev, 0x89, 0x058c, 0x00ff);
- else
+ else if (!(sd->flags & FL_SAMSUNG))
reg_w(dev, 0x89, 0xffff, 0xffff);
reg_w(dev, 0xa0, 0x01, 0xb301);
reg_w(dev, 0xa0, 0x09, 0xb003);
@@ -2981,7 +2982,7 @@ static void sd_stop0(struct gspca_dev *gspca_dev)
/*fixme: is this useful?*/
if (sd->sensor == SENSOR_MI1310_SOC)
reg_w(dev, 0x89, 0x058c, 0x00ff);
- else
+ else if (!(sd->flags & FL_SAMSUNG))
reg_w(dev, 0x89, 0xffff, 0xffff);
}