diff options
| author | Hartmut Hackmann <devnull@localhost> | 2005-07-21 21:12:02 +0000 |
|---|---|---|
| committer | Hartmut Hackmann <devnull@localhost> | 2005-07-21 21:12:02 +0000 |
| commit | e795952bd5e338970136cac1cc561f217c240314 (patch) | |
| tree | c05e88f339f28169ff7392d6b5c5f9998dd99567 /linux/drivers/media/video | |
| parent | 5ca8fcce52f23065061d03cbbcd35f6d3b0a66c2 (diff) | |
| download | mediapointer-dvb-s2-e795952bd5e338970136cac1cc561f217c240314.tar.gz mediapointer-dvb-s2-e795952bd5e338970136cac1cc561f217c240314.tar.bz2 | |
Ensure a sufficient I2C bus idle time between 2 messages
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t.online.de>
Diffstat (limited to 'linux/drivers/media/video')
| -rw-r--r-- | linux/drivers/media/video/saa7134/saa7134-i2c.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/linux/drivers/media/video/saa7134/saa7134-i2c.c b/linux/drivers/media/video/saa7134/saa7134-i2c.c index 5dab26242..79df39b0f 100644 --- a/linux/drivers/media/video/saa7134/saa7134-i2c.c +++ b/linux/drivers/media/video/saa7134/saa7134-i2c.c @@ -1,5 +1,5 @@ /* - * $Id: saa7134-i2c.c,v 1.20 2005/07/15 21:44:14 mchehab Exp $ + * $Id: saa7134-i2c.c,v 1.21 2005/07/21 21:12:02 hhackmann Exp $ * * device driver for philips saa7134 based TV cards * i2c interface support @@ -306,6 +306,8 @@ static int saa7134_i2c_xfer(struct i2c_adapter *i2c_adap, status = i2c_get_status(dev); if (i2c_is_error(status)) goto err; + /* ensure that the bus is idle for at least one bit slot */ + msleep(1); d1printk("\n"); return num; |