1. 03 3月, 2013 3 次提交
    • J
      metag: Internal and external irqchips · 5698c50d
      James Hogan 提交于
      Meta core internal interrupts (from HWSTATMETA and friends) are vectored
      onto the TR1 core trigger for the current thread. This is demultiplexed
      in irq-metag.c to individual Linux IRQs for each internal interrupt.
      
      External SoC interrupts (from HWSTATEXT and friends) are vectored onto
      the TR2 core trigger for the current thread. This is demultiplexed in
      irq-metag-ext.c to individual Linux IRQs for each external SoC interrupt.
      The external irqchip has devicetree bindings for configuring the number
      of irq banks and the type of masking available.
      Signed-off-by: NJames Hogan <james.hogan@imgtec.com>
      Cc: Arnd Bergmann <arnd@arndb.de>
      Cc: Grant Likely <grant.likely@secretlab.ca>
      Cc: Rob Herring <rob.herring@calxeda.com>
      Cc: Rob Landley <rob@landley.net>
      Cc: Dom Cobley <popcornmix@gmail.com>
      Cc: Simon Arlott <simon@fire.lp0.eu>
      Cc: Viresh Kumar <viresh.kumar@linaro.org>
      Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
      Cc: devicetree-discuss@lists.ozlabs.org
      Cc: linux-doc@vger.kernel.org
      5698c50d
    • J
      metag: Time keeping · a2c5d4ed
      James Hogan 提交于
      Add time keeping code for metag. Meta hardware threads have 2 timers.
      The background timer (TXTIMER) is used as a free-running time base, and
      the interrupt timer (TXTIMERI) is used for the timer interrupt. Both
      counters traditionally count at approximately 1MHz.
      Signed-off-by: NJames Hogan <james.hogan@imgtec.com>
      Cc: John Stultz <johnstul@us.ibm.com>
      Cc: Thomas Gleixner <tglx@linutronix.de>
      a2c5d4ed
    • J
      metag: Add MAINTAINERS entry · 12285945
      James Hogan 提交于
      Add MAINTAINERS entry for the metag architecture port.
      Signed-off-by: NJames Hogan <james.hogan@imgtec.com>
      Cc: Andrew Morton <akpm@linux-foundation.org>
      Cc: Mauro Carvalho Chehab <mchehab@redhat.com>
      Cc: Cesar Eduardo Barros <cesarb@cesarb.net>
      Cc: Joe Perches <joe@perches.com>
      Cc: "David S. Miller" <davem@davemloft.net>
      12285945
  2. 14 2月, 2013 1 次提交
  3. 05 2月, 2013 1 次提交
  4. 24 1月, 2013 2 次提交
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  6. 16 1月, 2013 2 次提交
  7. 12 1月, 2013 3 次提交
  8. 08 1月, 2013 2 次提交
  9. 05 1月, 2013 19 次提交
  10. 28 12月, 2012 1 次提交
  11. 18 12月, 2012 4 次提交