summaryrefslogtreecommitdiff
path: root/drivers/cpuidle
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2015-09-04 02:27:01 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2015-09-04 02:27:01 +0300
commitc706c7eb0d08098f0d768aeef945d7cf1f8858b4 (patch)
treec629c9705514b70dd3e8f8dc67fa8d849871886c /drivers/cpuidle
parent79b0691d0c1d3d4a976e3304a1512e6eca9671ec (diff)
parent3ff32a0def6e0d2e21a6c5ad1b00726592774018 (diff)
downloadlinux-c706c7eb0d08098f0d768aeef945d7cf1f8858b4.tar.xz
Merge branch 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm
Pull ARM development updates from Russell King: "Included in this update: - moving PSCI code from ARM64/ARM to drivers/ - removal of some architecture internals from global kernel view - addition of software based "privileged no access" support using the old domains register to turn off the ability for kernel loads/stores to access userspace. Only the proper accessors will be usable. - addition of early fixup support for early console - re-addition (and reimplementation) of OMAP special interconnect barrier - removal of finish_arch_switch() - only expose cpuX/online in sysfs if hotpluggable - a number of code cleanups" * 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm: (41 commits) ARM: software-based priviledged-no-access support ARM: entry: provide uaccess assembly macro hooks ARM: entry: get rid of multiple macro definitions ARM: 8421/1: smp: Collapse arch_cpu_idle_dead() into cpu_die() ARM: uaccess: provide uaccess_save_and_enable() and uaccess_restore() ARM: mm: improve do_ldrd_abort macro ARM: entry: ensure that IRQs are enabled when calling syscall_trace_exit() ARM: entry: efficiency cleanups ARM: entry: get rid of asm_trace_hardirqs_on_cond ARM: uaccess: simplify user access assembly ARM: domains: remove DOMAIN_TABLE ARM: domains: keep vectors in separate domain ARM: domains: get rid of manager mode for user domain ARM: domains: move initial domain setting value to asm/domains.h ARM: domains: provide domain_mask() ARM: domains: switch to keeping domain value in register ARM: 8419/1: dma-mapping: harmonize definition of DMA_ERROR_CODE ARM: 8417/1: refactor bitops functions with BIT_MASK() and BIT_WORD() ARM: 8416/1: Feroceon: use of_iomap() to map register base ARM: 8415/1: early fixmap support for earlycon ...
Diffstat (limited to 'drivers/cpuidle')
-rw-r--r--drivers/cpuidle/cpuidle-calxeda.c15
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/cpuidle/cpuidle-calxeda.c b/drivers/cpuidle/cpuidle-calxeda.c
index c13feec89ea1..ea9728fde9b3 100644
--- a/drivers/cpuidle/cpuidle-calxeda.c
+++ b/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,