diff options
| author |   Daniel Lezcano <daniel.lezcano@linaro.org> | 2012-02-28 22:46:09 +0100 |
|---|---|---|
| committer |   Samuel Ortiz <sameo@linux.intel.com> | 2012-03-06 18:46:56 +0100 |
| commit | 34fe6f107eab096ac2f70a51763e9978b4abbeb6 (patch) | |
| tree | 481a045f80276c3a0e0d512fefe1eeabb058588d /include/linux/mfd/db8500-prcmu.h | |
| parent | mfd : Check if the db8500 prcmu has pending irq (diff) | |
| download | linux-dev-34fe6f107eab096ac2f70a51763e9978b4abbeb6.tar.xz linux-dev-34fe6f107eab096ac2f70a51763e9978b4abbeb6.zip | |
mfd : Check if the other db8500 core is in WFI
This patch allows to check if the other core is in WFI
mode. It is the last check the idle routine has to do before
entering into the retention state.
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'include/linux/mfd/db8500-prcmu.h')
| -rw-r--r-- | include/linux/mfd/db8500-prcmu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/mfd/db8500-prcmu.h b/include/linux/mfd/db8500-prcmu.h index 926bdb3adc0f..048a534fde38 100644 --- a/include/linux/mfd/db8500-prcmu.h +++ b/include/linux/mfd/db8500-prcmu.h @@ -585,6 +585,7 @@ int db8500_prcmu_gic_recouple(void); int db8500_prcmu_copy_gic_settings(void); bool db8500_prcmu_gic_pending_irq(void); bool db8500_prcmu_pending_irq(void); +bool db8500_prcmu_is_cpu_in_wfi(int cpu); void db8500_prcmu_enable_wakeups(u32 wakeups); int db8500_prcmu_set_epod(u16 epod_id, u8 epod_state); int db8500_prcmu_request_clock(u8 clock, bool enable); |