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| author | Steven Price <steven.price@arm.com> | 2026-10-02 07:14:58 +0100 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2026-10-02 18:32:26 +0100 |
| commit | 24657f2ce53695e7f750c776cb007812a4d6dea3 (patch) | |
| tree | fa3e81bbee47fdf332cea92072a6bab4bfb2b0cc /tools/lib/python/kdoc/python_version.py | |
| parent | 9e201043cbd2194299c7d1c7ba0d8e9dbb04e79e (diff) | |
firmware: arm_rmm: Check for RMI support at init
Query the RMI version number and check if it is a compatible version.
All RMM feature registers are read and exposed for future code to
use. Also restrict the support to SMC conduit.
We only support this for Little Endian kernels, the Big Endian kernel
support is anyway marked BROKEN and is being removed.
Cc: Marc Zyngier <maz@kernel.org>
Cc: Oliver Upton <oupton@kernel.org>
Reviewed-by: Jonathan Cameron <jonathan.cameron@oss.qualcomm.com>
Reviewed-by: Gavin Shan <gshan@redhat.com>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Tested-by: Gavin Shan <gshan@redhat.com>
Signed-off-by: Steven Price <steven.price@arm.com>
Co-developed-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'tools/lib/python/kdoc/python_version.py')
0 files changed, 0 insertions, 0 deletions