diff options
| author | Gabriel Touzeau <gabrielx.touzeau@intel.com> | 2013-06-14 11:14:05 +0200 |
|---|---|---|
| committer | Beare, Bruce J <bruce.j.beare@intel.com> | 2015-10-20 22:23:00 +0100 |
| commit | 2dd1db2128b7869485c85624b81398fa24ee5f5b (patch) | |
| tree | eb7e95b4b811f892a5844314483bb451f1731678 | |
| parent | 23b35eaa7dfee8da3a1d4ab3c49541944655d922 (diff) | |
| download | edison-v3.10-2dd1db2128b7869485c85624b81398fa24ee5f5b.tar.gz | |
rtc-cmos: allow wake up capability for intel MID platforms
BZ: 109729
By default legacy RTC driver rtc-cmos does not have wake up
capability. Merrifield platform is the first intel MID platform
to use this driver. So allow wake up capability for all intel MID
platforms to enable alarm wake up from low power state.
Change-Id: I65873e2a8cd650241ccde2163b8cc63565eb90c3
Signed-off-by: Gabriel Touzeau <gabrielx.touzeau@intel.com>
Reviewed-on: http://android.intel.com:8080/134461
Reviewed-by: Li, Ning <ning.li@intel.com>
Reviewed-by: Despalles, Frederic <frederic.despalles@intel.com>
Tested-by: Wang, Zhifeng <zhifeng.wang@intel.com>
Reviewed-by: Yang, Bin <bin.yang@intel.com>
Reviewed-by: Du, Alek <alek.du@intel.com>
Reviewed-by: cactus <cactus@intel.com>
Tested-by: cactus <cactus@intel.com>
Reviewed-on: https://android.intel.com/425801
Reviewed-by: Wood, Brian J <brian.j.wood@intel.com>
Tested-by: Wood, Brian J <brian.j.wood@intel.com>
Reviewed-by: Noziska, Patrick J <patrick.j.noziska@intel.com>
| -rw-r--r-- | drivers/rtc/rtc-cmos.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/rtc/rtc-cmos.c b/drivers/rtc/rtc-cmos.c index 6ae046bdb26..204d529ef22 100644 --- a/drivers/rtc/rtc-cmos.c +++ b/drivers/rtc/rtc-cmos.c @@ -1023,6 +1023,15 @@ static void cmos_wake_setup(struct device *dev) device_init_wakeup(dev, 1); } +#elif defined(CONFIG_X86_INTEL_MID) + +static void cmos_wake_setup(struct device *dev) +{ + /* RTC always wakes from S1/S2/S3, and often S4/STD */ + /* on all Intel MID platforms using legacy RTC */ + device_init_wakeup(dev, 1); +} + #else static void cmos_wake_setup(struct device *dev) |