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| author | Robin Murphy <robin.murphy@arm.com> | 2020-09-18 21:24:09 +0300 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2020-09-28 20:50:17 +0300 |
| commit | c8fdbbfa981a7bc64acec234620788c97d1f6a88 (patch) | |
| tree | f9a5f9a8545acf422153376f83db7a299e4d66b4 /drivers/perf/arm-cmn.c | |
| parent | f5be3a61fdb5dd11ef60173e2783ccf62685f892 (diff) | |
| download | linux-c8fdbbfa981a7bc64acec234620788c97d1f6a88.tar.xz | |
perf: Add Arm CMN-600 DT binding
Document the requirements for the CMN-600 DT binding. The internal
topology is almost entirely discoverable by walking a tree of ID
registers, but sadly both the starting point for that walk and the
exact format of those registers are configuration-dependent and not
discoverable from some sane fixed location. Oh well.
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'drivers/perf/arm-cmn.c')
0 files changed, 0 insertions, 0 deletions