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Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

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Pull timer changes from Ingo Molnar:
  - ARM clocksource/clockevent improvements and fixes
  - generic timekeeping updates: TAI fixes/improvements, cleanups
  - Posix cpu timer cleanups and improvements
  - dynticks updates: full dynticks bugfixes, optimizations and cleanups

* 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (46 commits)
  clocksource: Timer-sun5i: Switch to sched_clock_register()
  timekeeping: Remove comment that's mostly out of date
  rtc-cmos: Add an alarm disable quirk
  timekeeper: fix comment typo for tk_setup_internals()
  timekeeping: Fix missing timekeeping_update in suspend path
  timekeeping: Fix CLOCK_TAI timer/nanosleep delays
  tick/timekeeping: Call update_wall_time outside the jiffies lock
  timekeeping: Avoid possible deadlock from clock_was_set_delayed
  timekeeping: Fix potential lost pv notification of time change
  timekeeping: Fix lost updates to tai adjustment
  clocksource: sh_cmt: Add clk_prepare/unprepare support
  clocksource: bcm_kona_timer: Remove unused bcm_timer_ids
  clocksource: vt8500: Remove deprecated IRQF_DISABLED
  clocksource: tegra: Remove deprecated IRQF_DISABLED
  clocksource: misc drivers: Remove deprecated IRQF_DISABLED
  clocksource: sh_mtu2: Remove unnecessary platform_set_drvdata()
  clocksource: sh_tmu: Remove unnecessary platform_set_drvdata()
  clocksource: armada-370-xp: Enable timer divider only when needed
  clocksource: clksrc-of: Warn if no clock sources are found
  clocksource: orion: Switch to sched_clock_register()
  ...
This commit is contained in:
Linus Torvalds
2014-01-20 11:34:26 -08:00
parent a0fa1dd3cd 00e2bcd6d3
commit 6c64614356
38 changed files with 558 additions and 319 deletions
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Documentation/devicetree/bindings/timer/allwinner,sun5i-a13-hstimer.txt
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Allwinner SoCs High Speed Timer Controller
Required properties:
- compatible : should be "allwinner,sun5i-a13-hstimer" or
"allwinner,sun7i-a20-hstimer"
- reg : Specifies base physical address and size of the registers.
- interrupts : The interrupts of these timers (2 for the sun5i IP, 4 for the sun7i
one)
- clocks: phandle to the source clock (usually the AHB clock)
Example:
timer@01c60000 {
compatible = "allwinner,sun7i-a20-hstimer";
reg = <0x01c60000 0x1000>;
interrupts = <0 51 1>,
<0 52 1>,
<0 53 1>,
<0 54 1>;
clocks = <&ahb1_gates 19>;
};