1. 16 Jan, 2019 1 commit
    • Krishna Reddy's avatar
      Tegra186: memctrl_v2: Set MC clients ordering as per client needs · b86e691e
      Krishna Reddy authored
      
      
      Set MC Clients ordering as per the clients needs(ordered, BW, ISO/non-ISO)
      based on the latest info received from HW team as a part of BW issues debug.
      
      SMMU Client config register are obsolete from T186. Clean up the unnecessary
      register definitions and programming of these registers.
      Cleanup unnecessary macros as well.
      
      Change-Id: I0d28ae8842a33ed534f6a15bfca3c9926b3d46b2
      Signed-off-by: default avatarKrishna Reddy <vdumpa@nvidia.com>
      b86e691e
  2. 04 Jan, 2019 1 commit
    • Antonio Nino Diaz's avatar
      Sanitise includes across codebase · 09d40e0e
      Antonio Nino Diaz authored
      Enforce full include path for includes. Deprecate old paths.
      
      The following folders inside include/lib have been left unchanged:
      
      - include/lib/cpus/${ARCH}
      - include/lib/el3_runtime/${ARCH}
      
      The reason for this change is that having a global namespace for
      includes isn't a good idea. It defeats one of the advantages of having
      folders and it introduces problems that are sometimes subtle (because
      you may not know the header you are actually including if there are two
      of them).
      
      For example, this patch had to be created because two headers were
      called the same way: e0ea0928 ("Fix gpio includes of mt8173 platform
      to avoid collision."). More recently, this patch has had similar
      problems: 46f9b2c3 ("drivers: add tzc380 support").
      
      This problem was introduced in commit 4ecca339
      
       ("Move include and
      source files to logical locations"). At that time, there weren't too
      many headers so it wasn't a real issue. However, time has shown that
      this creates problems.
      
      Platforms that want to preserve the way they include headers may add the
      removed paths to PLAT_INCLUDES, but this is discouraged.
      
      Change-Id: I39dc53ed98f9e297a5966e723d1936d6ccf2fc8f
      Signed-off-by: default avatarAntonio Nino Diaz <antonio.ninodiaz@arm.com>
      09d40e0e
  3. 08 Nov, 2018 1 commit
    • Antonio Nino Diaz's avatar
      Standardise header guards across codebase · c3cf06f1
      Antonio Nino Diaz authored
      
      
      All identifiers, regardless of use, that start with two underscores are
      reserved. This means they can't be used in header guards.
      
      The style that this project is now to use the full name of the file in
      capital letters followed by 'H'. For example, for a file called
      "uart_example.h", the header guard is UART_EXAMPLE_H.
      
      The exceptions are files that are imported from other projects:
      
      - CryptoCell driver
      - dt-bindings folders
      - zlib headers
      
      Change-Id: I50561bf6c88b491ec440d0c8385c74650f3c106e
      Signed-off-by: default avatarAntonio Nino Diaz <antonio.ninodiaz@arm.com>
      c3cf06f1
  4. 22 Aug, 2018 1 commit
  5. 03 May, 2017 1 commit
  6. 07 Apr, 2017 1 commit
  7. 05 Apr, 2017 2 commits
  8. 30 Mar, 2017 1 commit
  9. 27 Mar, 2017 1 commit
  10. 23 Mar, 2017 2 commits
    • Varun Wadekar's avatar
      Tegra186: save/restore BL31 context to/from TZDRAM · 68c7de6f
      Varun Wadekar authored
      
      
      This patch adds support to save the BL31 state to the TZDRAM
      before entering system suspend. The TZRAM loses state during
      system suspend and so we need to copy the entire BL31 code to
      TZDRAM before entering the state.
      
      In order to restore the state on exiting system suspend, a new
      CPU reset handler is implemented which gets copied to TZDRAM
      during boot. TO keep things simple we use this same reset handler
      for booting secondary CPUs too.
      
      Change-Id: I770f799c255d22279b5cdb9b4d587d3a4c54fad7
      Signed-off-by: default avatarVarun Wadekar <vwadekar@nvidia.com>
      68c7de6f
    • Varun Wadekar's avatar
      Tegra186: re-configure MSS' client settings · e64ce3ab
      Varun Wadekar authored
      
      
      This patch reprograms MSS to make ROC deal with ordering of
      MC traffic after boot and system suspend exit. This is needed
      as device boots with MSS having all control but POR wants ROC
      to deal with the ordering. Performance is expected to improve
      with ROC but since no one has really tested the performance,
      keep the option configurable for now by introducing a platform
      level makefile variable.
      
      Change-Id: I2e782fea138ccf9d281eb043a6b2c3bb97c839a7
      Signed-off-by: default avatarVarun Wadekar <vwadekar@nvidia.com>
      e64ce3ab
  11. 22 Mar, 2017 1 commit
  12. 20 Mar, 2017 3 commits