From b05a4ad95d0909bde1caca2ce8ec1d18fd00cfd0 Mon Sep 17 00:00:00 2001 From: Erik Andr?n Date: Mon, 19 Jan 2009 14:02:28 -0300 Subject: V4L/DVB (11539): gspca - m5602-ov9650: Be more strict during the hsync/vsync synthesis Signed-off-by: Erik Andr?n Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/gspca/m5602/m5602_ov9650.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'drivers/media/video/gspca/m5602') diff --git a/drivers/media/video/gspca/m5602/m5602_ov9650.c b/drivers/media/video/gspca/m5602/m5602_ov9650.c index 89fb01c9bc8d..d77ec9791bfe 100644 --- a/drivers/media/video/gspca/m5602/m5602_ov9650.c +++ b/drivers/media/video/gspca/m5602/m5602_ov9650.c @@ -449,6 +449,14 @@ int ov9650_start(struct sd *sd) if (err < 0) return err; + err = m5602_write_bridge(sd, M5602_XB_SIG_INI, 0); + if (err < 0) + return err; + + err = m5602_write_bridge(sd, M5602_XB_SIG_INI, 2); + if (err < 0) + return err; + err = m5602_write_bridge(sd, M5602_XB_HSYNC_PARA, (hor_offs >> 8) & 0xff); if (err < 0) @@ -468,6 +476,10 @@ int ov9650_start(struct sd *sd) if (err < 0) return err; + err = m5602_write_bridge(sd, M5602_XB_SIG_INI, 0); + if (err < 0) + return err; + switch (width) { case 640: PDEBUG(D_V4L2, "Configuring camera for VGA mode"); -- cgit v1.2.1