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| author |   Jurgen Kramer <gtmkramer@xs4all.nl> | 2014-12-08 05:30:44 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-01-26 08:23:45 -0200 |
| commit | 551c33e729f654ecfaed00ad399f5d2a631b72cb (patch) | |
| tree | 52b808e95b9f4f6d474e67d8388da0c0e363455d /drivers/media/dvb-frontends/si2168.c | |
| parent | [media] mn88472: add 5MHz dvb-t2 bandwitdh support (diff) | |
| download | linux-dev-551c33e729f654ecfaed00ad399f5d2a631b72cb.tar.xz linux-dev-551c33e729f654ecfaed00ad399f5d2a631b72cb.zip | |
[media] Si2168: increase timeout to fix firmware loading
Increase si2168 cmd execute timeout to prevent firmware load failures. Tests
shows it takes up to 52ms to load the 'dvb-demod-si2168-a30-01.fw' firmware.
Increase timeout to a safe value of 70ms.
Signed-off-by: Jurgen Kramer <gtmkramer@xs4all.nl>
Reviewed-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/dvb-frontends/si2168.c')
| -rw-r--r-- | drivers/media/dvb-frontends/si2168.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/dvb-frontends/si2168.c b/drivers/media/dvb-frontends/si2168.c index ce9ab442b4b6..d2f1a3e959e7 100644 --- a/drivers/media/dvb-frontends/si2168.c +++ b/drivers/media/dvb-frontends/si2168.c @@ -39,7 +39,7 @@ static int si2168_cmd_execute(struct si2168 *s, struct si2168_cmd *cmd) if (cmd->rlen) { /* wait cmd execution terminate */ - #define TIMEOUT 50 + #define TIMEOUT 70 timeout = jiffies + msecs_to_jiffies(TIMEOUT); while (!time_after(jiffies, timeout)) { ret = i2c_master_recv(s->client, cmd->args, cmd->rlen); |