diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/dvb-frontends/si2168.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/media/dvb-frontends/si2168.c b/drivers/media/dvb-frontends/si2168.c index c4bbcd127cac..b973d61c3720 100644 --- a/drivers/media/dvb-frontends/si2168.c +++ b/drivers/media/dvb-frontends/si2168.c @@ -40,7 +40,7 @@ static int si2168_cmd_execute(struct i2c_client *client, struct si2168_cmd *cmd) if (cmd->rlen) { /* wait cmd execution terminate */ - #define TIMEOUT 70 + #define TIMEOUT 140 timeout = jiffies + msecs_to_jiffies(TIMEOUT); while (!time_after(jiffies, timeout)) { ret = i2c_master_recv(client, cmd->args, cmd->rlen); @@ -54,6 +54,8 @@ static int si2168_cmd_execute(struct i2c_client *client, struct si2168_cmd *cmd) /* firmware ready? */ if ((cmd->args[0] >> 7) & 0x01) break; + + usleep_range(2500, 3500); } dev_dbg(&client->dev, "cmd execution took %d ms\n", |