diff options
| author | Per Persson <per.xb.persson@stericsson.com> | 2011-05-11 14:03:21 +0200 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@stericsson.com> | 2011-09-19 15:15:24 +0200 |
| commit | d4b7a250b8ab93ac8ed792751f3c140694934672 (patch) | |
| tree | bceb654778b201dfcb8a9c2b2dbceb66128edfe5 /drivers/video/av8100/av8100.c | |
| parent | 9702e7e17f2cf1883888beb1988204cd1d5c6a31 (diff) | |
video: av8100: Control interrupts at power change
Interrupts are enabled by default at powerup,
and disabled at powerdown.
ST-Ericsson ID: 339603
ST-Ericsson Linux next: Not tested, ER 282779
ST-Ericsson FOSS-OUT ID: Trivial
Change-Id: I69a358549dd077b33c097aebf74ad00825c0c55d
Signed-off-by: Per Persson <per.xb.persson@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/22957
Reviewed-by: Jimmy RUBIN <jimmy.rubin@stericsson.com>
Reviewed-by: QATOOLS
Reviewed-by: QATEST
Reviewed-by: Marcel TUNNISSEN <marcel.tuennissen@stericsson.com>
Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
Diffstat (limited to 'drivers/video/av8100/av8100.c')
| -rw-r--r-- | drivers/video/av8100/av8100.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/video/av8100/av8100.c b/drivers/video/av8100/av8100.c index aa3a62fde4c..06d8d9dad5d 100644 --- a/drivers/video/av8100/av8100.c +++ b/drivers/video/av8100/av8100.c @@ -1942,6 +1942,8 @@ int av8100_powerup(void) if (av8100_status_get().av8100_state < AV8100_OPMODE_SCAN) ret = av8100_powerup2(); + av8100_enable_interrupt(); + return ret; } EXPORT_SYMBOL(av8100_powerup); @@ -1952,6 +1954,8 @@ int av8100_powerdown(void) struct av8100_platform_data *pdata = av8100dev->platform_data; + av8100_disable_interrupt(); + if (pdata->alt_powerupseq) { retval = av8100_reg_stby_pend_int_w( AV8100_STANDBY_PENDING_INTERRUPT_HPDI_LOW, |