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author | Olof Johansson | 2013-01-14 19:20:02 +0100 |
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committer | Olof Johansson | 2013-01-14 19:20:02 +0100 |
commit | 8d84981e395850aab31c3f2ca7e2738e03f671d7 (patch) | |
tree | 933425fddb23d28be802277471df3fe3f6c2711d /arch/arm/mach-highbank/sysregs.h | |
parent | Merge branch 'timer/cleanup' into next/cleanup (diff) | |
parent | clocksource: use clockevents_config_and_register() where possible (diff) | |
download | kernel-qcow2-linux-8d84981e395850aab31c3f2ca7e2738e03f671d7.tar.gz kernel-qcow2-linux-8d84981e395850aab31c3f2ca7e2738e03f671d7.tar.xz kernel-qcow2-linux-8d84981e395850aab31c3f2ca7e2738e03f671d7.zip |
Merge branch 'clocksource/cleanup' into next/cleanup
Clockevent cleanup series from Shawn Guo.
Resolved move/change conflict in mach-pxa/time.c due to the sys_timer
cleanup.
* clocksource/cleanup:
clocksource: use clockevents_config_and_register() where possible
ARM: use clockevents_config_and_register() where possible
clockevents: export clockevents_config_and_register for module use
+ sync to Linux 3.8-rc3
Signed-off-by: Olof Johansson <olof@lixom.net>
Conflicts:
arch/arm/mach-pxa/time.c
Diffstat (limited to 'arch/arm/mach-highbank/sysregs.h')
-rw-r--r-- | arch/arm/mach-highbank/sysregs.h | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/arch/arm/mach-highbank/sysregs.h b/arch/arm/mach-highbank/sysregs.h index e13e8ea7c6cb..70af9d13fcef 100644 --- a/arch/arm/mach-highbank/sysregs.h +++ b/arch/arm/mach-highbank/sysregs.h @@ -44,28 +44,43 @@ static inline void highbank_set_core_pwr(void) writel_relaxed(1, sregs_base + SREG_CPU_PWR_CTRL(cpu)); } -static inline void hignbank_set_pwr_suspend(void) +static inline void highbank_clear_core_pwr(void) +{ + int cpu = cpu_logical_map(smp_processor_id()); + if (scu_base_addr) + scu_power_mode(scu_base_addr, SCU_PM_NORMAL); + else + writel_relaxed(0, sregs_base + SREG_CPU_PWR_CTRL(cpu)); +} + +static inline void highbank_set_pwr_suspend(void) { writel(HB_PWR_SUSPEND, sregs_base + HB_SREG_A9_PWR_REQ); highbank_set_core_pwr(); } -static inline void hignbank_set_pwr_shutdown(void) +static inline void highbank_set_pwr_shutdown(void) { writel(HB_PWR_SHUTDOWN, sregs_base + HB_SREG_A9_PWR_REQ); highbank_set_core_pwr(); } -static inline void hignbank_set_pwr_soft_reset(void) +static inline void highbank_set_pwr_soft_reset(void) { writel(HB_PWR_SOFT_RESET, sregs_base + HB_SREG_A9_PWR_REQ); highbank_set_core_pwr(); } -static inline void hignbank_set_pwr_hard_reset(void) +static inline void highbank_set_pwr_hard_reset(void) { writel(HB_PWR_HARD_RESET, sregs_base + HB_SREG_A9_PWR_REQ); highbank_set_core_pwr(); } +static inline void highbank_clear_pwr_request(void) +{ + writel(~0UL, sregs_base + HB_SREG_A9_PWR_REQ); + highbank_clear_core_pwr(); +} + #endif |