diff options
| author | Vishnudev Ramakrishnan <vramakri@sta.samsung.com> | 2011-10-12 17:16:37 -0700 |
|---|---|---|
| committer | Arve Hjønnevåg <arve@android.com> | 2011-11-17 17:54:42 -0800 |
| commit | d9c6617a5f50470926bae896bfd8f918c7bd99fe (patch) | |
| tree | b27893b259d44533bf91265175d217991bc6c6d2 /drivers/input | |
| parent | 7913941122fe09636297da3b656d4af4e46d952a (diff) | |
| download | kernel_samsung_aries-d9c6617a5f50470926bae896bfd8f918c7bd99fe.zip kernel_samsung_aries-d9c6617a5f50470926bae896bfd8f918c7bd99fe.tar.gz kernel_samsung_aries-d9c6617a5f50470926bae896bfd8f918c7bd99fe.tar.bz2 | |
gp2a: report light sensor value on enable
Driver changes to make light sensor value to be reported on
enabling light sensor.
- On enable, push a dummy value -1 to input subsystem
Change-Id: Icd154fc04ef78fcae2eadfde280abe19da6a7b2a
Signed-off-by: Vishnudev Ramakrishnan <vramakri@sta.samsung.com>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/misc/gp2a.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/input/misc/gp2a.c b/drivers/input/misc/gp2a.c index 04db6ed..2fa6453 100644 --- a/drivers/input/misc/gp2a.c +++ b/drivers/input/misc/gp2a.c @@ -131,6 +131,8 @@ static void gp2a_light_enable(struct gp2a_data *gp2a) { gp2a_dbgmsg("starting poll timer, delay %lldns\n", ktime_to_ns(gp2a->light_poll_delay)); + /* push -1 to input subsystem to enable real value to go through next */ + input_report_abs(gp2a->light_input_dev, ABS_MISC, -1); hrtimer_start(&gp2a->timer, gp2a->light_poll_delay, HRTIMER_MODE_REL); } |