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| author | Sylwester Nawrocki <s.nawrocki@samsung.com> | 2020-11-04 13:36:55 +0300 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2020-11-10 21:10:01 +0300 |
| commit | 5334df3a4bc50f422684291d045aa2c821d7ff0b (patch) | |
| tree | 8231316775b3beebbd91d276aa3463a586c2b145 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 2024b130b0c8b09d6086c495910faddbd9c6be02 (diff) | |
| download | linux-5334df3a4bc50f422684291d045aa2c821d7ff0b.tar.xz | |
ARM: dts: exynos: Add interconnect properties to Exynos4412 bus nodes
This patch adds the following properties for Exynos4412 interconnect
bus nodes:
- interconnects: to declare connections between nodes in order to
guarantee PM QoS requirements between nodes,
- #interconnect-cells: required by the interconnect framework,
- samsung,data-clk-ratio: which allows to specify minimum data clock
frequency corresponding to requested bandwidth for each bus.
Note that #interconnect-cells is always zero and node IDs are not
hardcoded anywhere.
Signed-off-by: Artur Świgoń <a.swigon@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Tested-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Link: https://lore.kernel.org/r/20201104103657.18007-6-s.nawrocki@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions