diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
| commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
| tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/drivers/cpuidle/cpuidle-calxeda.c | |
| parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) | |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/drivers/cpuidle/cpuidle-calxeda.c')
| -rw-r--r-- | kernel/drivers/cpuidle/cpuidle-calxeda.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/kernel/drivers/cpuidle/cpuidle-calxeda.c b/kernel/drivers/cpuidle/cpuidle-calxeda.c index 9445e6cc0..ea9728fde 100644 --- a/kernel/drivers/cpuidle/cpuidle-calxeda.c +++ b/kernel/drivers/cpuidle/cpuidle-calxeda.c @@ -25,16 +25,21 @@ #include <linux/init.h> #include <linux/mm.h> #include <linux/platform_device.h> +#include <linux/psci.h> + #include <asm/cpuidle.h> #include <asm/suspend.h> -#include <asm/psci.h> + +#include <uapi/linux/psci.h> + +#define CALXEDA_IDLE_PARAM \ + ((0 << PSCI_0_2_POWER_STATE_ID_SHIFT) | \ + (0 << PSCI_0_2_POWER_STATE_AFFL_SHIFT) | \ + (PSCI_POWER_STATE_TYPE_POWER_DOWN << PSCI_0_2_POWER_STATE_TYPE_SHIFT)) static int calxeda_idle_finish(unsigned long val) { - const struct psci_power_state ps = { - .type = PSCI_POWER_STATE_TYPE_POWER_DOWN, - }; - return psci_ops.cpu_suspend(ps, __pa(cpu_resume)); + return psci_ops.cpu_suspend(CALXEDA_IDLE_PARAM, __pa(cpu_resume)); } static int calxeda_pwrdown_idle(struct cpuidle_device *dev, @@ -75,5 +80,4 @@ static struct platform_driver calxeda_cpuidle_plat_driver = { }, .probe = calxeda_cpuidle_probe, }; - -module_platform_driver(calxeda_cpuidle_plat_driver); +builtin_platform_driver(calxeda_cpuidle_plat_driver); |