19 Feb, 2014

3 commits

• b77b6e885   ARM: trusted_foundations: implement prepare_idle() ... Browse Code »

  Support the prepare_idle() firmware call, which is necessary to properly
  support CPU idling.

  Signed-off-by: Alexandre Courbot
  Acked-by: Olof Johansson
  Signed-off-by: Stephen Warren

  Alexandre Courbot

  2014-02-19 04:46:46 +0800  
• 5b154f180   ARM: firmware: enable Trusted Foundations by default ... Browse Code »

  As discussed previously (https://lkml.org/lkml/2013/11/26/289), enable
  Trusted Foundation support by default since it already depends on a
  supporting architecture being selected.

  Signed-off-by: Alexandre Courbot
  Acked-by: Olof Johansson
  Signed-off-by: Stephen Warren

  Alexandre Courbot

  2014-02-19 04:46:38 +0800  
• a553b7f53   ARM: trusted_foundations: fix vendor prefix typos ... Browse Code »

  of_register_trusted_foundations() and the firmware Kconfig used
  the wrong vendor prefix for Trusted Logic Mobility.

  Signed-off-by: Alexandre Courbot
  Acked-by: Olof Johansson
  Signed-off-by: Stephen Warren

  Alexandre Courbot

  2014-02-19 04:46:02 +0800  

14 Dec, 2013

1 commit

• d9a1beaa1   ARM: add basic support for Trusted Foundations ... Browse Code »

  Trusted Foundations is a TrustZone-based secure monitor for ARM that
  can be invoked using the same SMC-based API on supported platforms.
  This patch adds initial basic support for Trusted Foundations using
  the ARM firmware API. Current features are limited to the ability to
  boot secondary processors.

  Note: The API followed by Trusted Foundations does *not* follow the SMC
  calling conventions. It has nothing to do with PSCI neither and is only
  relevant to devices that use Trusted Foundations (like most Tegra-based
  retail devices).

  Signed-off-by: Alexandre Courbot
  Reviewed-by: Tomasz Figa
  Reviewed-by: Stephen Warren
  Signed-off-by: Stephen Warren

  Alexandre Courbot

  2013-12-14 03:50:30 +0800