Thread (9 messages) flat view 9 messages, 2 authors, 2012-02-14
STALE5289d

Revision v2 of 2 in this series.

Revisions (2)
  1. v2 current
  2. v3 [diff vs current]

[PATCH v2 0/4] A7/A15 architected timer support

From: Marc Zyngier <hidden>
Date: 2012-02-01 16:59:31

This patch series adds support for the architected timers found in
Cortex-A7 and Cortex-A15. It adds local timer support, sched_clock,
global timer and DT support.

Tested on Cortex A15, based on Russell's for-armsoc branch plus my
local timer series.

Branch also available at:
git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git arch_timers-for-rmk

* From the initial revision:
- Fixed global timer registration when an SMP kernel is running on UP
  with LOCAL_TIMERS enabled.

Marc Zyngier (4):
  ARM: local timers: Add A15 architected timer support
  ARM: architected timers: Add A15 specific sched_clock implementation
  ARM: architected timers: add DT support
  ARM: architected timers: add support for UP timer

 .../devicetree/bindings/arm/arch_timer.txt         |   23 ++
 arch/arm/Kconfig                                   |    7 +
 arch/arm/include/asm/arch_timer.h                  |   13 +
 arch/arm/kernel/Makefile                           |    1 +
 arch/arm/kernel/arch_timer.c                       |  363 ++++++++++++++++++++
 5 files changed, 407 insertions(+), 0 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/arm/arch_timer.txt
 create mode 100644 arch/arm/include/asm/arch_timer.h
 create mode 100644 arch/arm/kernel/arch_timer.c

-- 
1.7.7.1
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