diff options
| author | Ingo Molnar <mingo@kernel.org> | 2013-10-03 07:55:07 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-10-03 07:57:02 +0200 |
| commit | 68e90740284c69292881cd38c7ece6f09a18a58f (patch) | |
| tree | 0b0793ae79a06e6e3bb9ae409f077eb6aabe5786 /arch/arm | |
| parent | 19f29887a73e32c52171f2725ac2d7561adab62b (diff) | |
| parent | 4fbcdc813fb9c0324fcff4c75414e717569d965e (diff) | |
| download | talos-obmc-linux-68e90740284c69292881cd38c7ece6f09a18a58f.tar.gz talos-obmc-linux-68e90740284c69292881cd38c7ece6f09a18a58f.zip | |
Merge branch 'clockevents/3.13' of git://git.linaro.org/people/dlezcano/linux into timers/core
Pull (mostly) ARM clocksource driver updates from Daniel Lezcano:
" - Soren Brinkmann added FEAT_PERCPU to a clock device when it is local
per cpu. This feature prevents the clock framework to choose a per cpu
timer as a broadcast timer. This problem arised when the ARM global
timer is used when switching to the broadcast timer which is the case
now on Xillinx with its cpuidle driver.
- Stephen Boyd extended the generic sched_clock code to support 64bit
counters and removes the setup_sched_clock deprecation, as that causes
lots of warnings since there's still users in the arch/arm tree. He
added also the CLOCK_SOURCE_SUSPEND_NONSTOP flag on the architected
timer as they continue counting during suspend.
- Uwe Kleine-König added some missing __init sections and consolidated the
code by moving the of_node_put call from the drivers to the function
clocksource_of_init. "
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/zynq-7000.dtsi | 8 | ||||
| -rw-r--r-- | arch/arm/mach-msm/timer.c | 1 | ||||
| -rw-r--r-- | arch/arm/mach-zynq/Kconfig | 1 |
3 files changed, 9 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi index e32b92b949d2..e7f73b2e4550 100644 --- a/arch/arm/boot/dts/zynq-7000.dtsi +++ b/arch/arm/boot/dts/zynq-7000.dtsi @@ -92,6 +92,14 @@ }; }; + global_timer: timer@f8f00200 { + compatible = "arm,cortex-a9-global-timer"; + reg = <0xf8f00200 0x20>; + interrupts = <1 11 0x301>; + interrupt-parent = <&intc>; + clocks = <&clkc 4>; + }; + ttc0: ttc0@f8001000 { interrupt-parent = <&intc>; interrupts = < 0 10 4 0 11 4 0 12 4 >; diff --git a/arch/arm/mach-msm/timer.c b/arch/arm/mach-msm/timer.c index 696fb73296d0..1e9c3383daba 100644 --- a/arch/arm/mach-msm/timer.c +++ b/arch/arm/mach-msm/timer.c @@ -274,7 +274,6 @@ static void __init msm_dt_timer_init(struct device_node *np) pr_err("Unknown frequency\n"); return; } - of_node_put(np); event_base = base + 0x4; sts_base = base + 0x88; diff --git a/arch/arm/mach-zynq/Kconfig b/arch/arm/mach-zynq/Kconfig index 04f8a4a6e755..6b04260aa142 100644 --- a/arch/arm/mach-zynq/Kconfig +++ b/arch/arm/mach-zynq/Kconfig @@ -13,5 +13,6 @@ config ARCH_ZYNQ select HAVE_SMP select SPARSE_IRQ select CADENCE_TTC_TIMER + select ARM_GLOBAL_TIMER help Support for Xilinx Zynq ARM Cortex A9 Platform |
