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  1. 04 Feb, 2019 1 commit
    • Soby Mathew's avatar
      GICv3: Allow probe for fewer GICR interfaces than exposed by the frame · 5dc2c3f9
      Soby Mathew authored 
      

Previously the GICv3 redistributor probe function
(gicv3_rdistif_base_addrs_probe()) asserted that the number of
per-CPU redistributor interfaces expected to be probed by the
platform is equal to the number exported by the redistributor
frame. This is a problem in case the number of CPUs in the
platform is less than the number of redistributor interfaces
in the frame. Hence this patch removes the assertion check
and allows probe for fewer redistributor interfaces as required
by the platform.

Change-Id: I3449763a3ad70817224442cbe184d001030c9874
Signed-off-by: default avatarSoby Mathew <soby.mathew@arm.com>
      5dc2c3f9
  3. 31 Jan, 2019 1 commit
  5. 29 Jan, 2019 3 commits
  7. 27 Jan, 2019 1 commit
  9. 25 Jan, 2019 8 commits
  11. 18 Jan, 2019 7 commits
  13. 17 Jan, 2019 1 commit
  15. 15 Jan, 2019 1 commit
    • Paul Beesley's avatar
      Correct typographical errors · 8aabea33
      Paul Beesley authored 
      

Corrects typos in core code, documentation files, drivers, Arm
platforms and services.

None of the corrections affect code; changes are limited to comments
and other documentation.

Change-Id: I5c1027b06ef149864f315ccc0ea473e2a16bfd1d
Signed-off-by: default avatarPaul Beesley <paul.beesley@arm.com>
      8aabea33
  17. 08 Jan, 2019 13 commits
  19. 07 Jan, 2019 1 commit
  21. 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
  23. 18 Dec, 2018 1 commit
    • Joakim Bech's avatar
      mmc: increase delay when initializing mmc · 7d639429
      Joakim Bech authored 
      

Running TF-A 2.0 and later seems to cause a regression on HiKey 620.

    NOTICE:  BL2: v2.0(release):v2.0
    NOTICE:  BL2: Built : 17:41:23, Dec 17 2018
    NOTICE:  acpu_dvfs_set_freq: set acpu freq success!ERROR:   CMD1 failed after 100 retries
    ERROR:   BL2: Failed to load image (-5)

The reason seems to be that during emmc enumeration when BL2 sends the command
    OCR_SECTOR_MODE | OCR_VDD_MIN_2V7 | OCR_VDD_MIN_1V7

it for some reason takes some more time to get a reply. So a delay with
mdelay(1), seems to not be enough any longer and therefore we increase it to
mdelay(10) instead which makes the device boot as expected again.
Signed-off-by: default avatarJoakim Bech <joakim.bech@linaro.org>
      7d639429
  25. 12 Dec, 2018 1 commit