[GIT PULL] coresight: trbe: Workaround Cortex-A510 erratas

[Mathieu Poirier]

The following changes since commit e783362eb54cd99b2cac8b3a9aeac942e6f6ac07:

  Linux 5.17-rc1 (2022-01-23 10:12:53 +0200)

are available in the Git repository at:

  git at gitolite.kernel.org:pub/scm/linux/kernel/git/coresight/linux.git tags/trbe-cortex-a510-errata

for you to fetch changes up to 708e8af4924ec2fdd5b81fe09192c6bac2f86935:

  arm64: errata: Add detection for TRBE trace data corruption (2022-01-27 12:01:53 -0700)

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coresight: trbe: Workaround Cortex-A510 erratas

This pull request is providing arm64 definitions to support
TRBE Cortex-A510 erratas.

Signed-off-by: Mathieu Poirier <mathieu.poirier at linaro.org>

----------------------------------------------------------------
Anshuman Khandual (4):
      arm64: Add Cortex-A510 CPU part definition
      arm64: errata: Add detection for TRBE ignored system register writes
      arm64: errata: Add detection for TRBE invalid prohibited states
      arm64: errata: Add detection for TRBE trace data corruption

 Documentation/arm64/silicon-errata.rst |  6 ++++
 arch/arm64/Kconfig                     | 59 ++++++++++++++++++++++++++++++++++
 arch/arm64/include/asm/cputype.h       |  2 ++
 arch/arm64/kernel/cpu_errata.c         | 27 ++++++++++++++++
 arch/arm64/tools/cpucaps               |  3 ++
 5 files changed, 97 insertions(+)