[PATCH v3 0/4] qcom_scm: Add support for MC boot address API

[Stephan Gerhold]

The "firmware: qcom: scm: Add support for MC boot address API" commit
was reverted again in 5.16 [1]. This is a new attempt to add it back
with much less potential build problems.

For that I first simplify the existing qcom_scm_set_cold/warm_boot_addr()
implementations. The idea is that cpu_logical_map(), MPIDR_AFFINITY_LEVEL()
etc are not needed if we just set the entry address for all CPUs.
Nothing in the mainline tree actually requires setting a different entry
address for one particular CPU and I cannot really think of a use case for this.

[1]: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7db2bc925e4642df6255612e5521af0423ada18a

Stephan Gerhold (4):
  cpuidle: qcom-spm: Check if any CPU is managed by SPM
  firmware: qcom: scm: Simplify set_cold/warm_boot_addr()
  firmware: qcom: scm: Drop cpumask parameter from set_boot_addr()
  firmware: qcom: scm: Add support for MC boot address API

 arch/arm/mach-qcom/platsmp.c       |   3 +-
 drivers/cpuidle/cpuidle-qcom-spm.c |  28 +++++-
 drivers/firmware/qcom_scm.c        | 132 ++++++++++++-----------------
 drivers/firmware/qcom_scm.h        |   5 ++
 include/linux/qcom_scm.h           |   4 +-
 5 files changed, 84 insertions(+), 88 deletions(-)

-- 
2.34.1