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| author |   Krzysztof Kozlowski <krzk@kernel.org> | 2020-12-10 22:29:02 +0100 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2020-12-29 16:45:39 +0100 |
| commit | 1fea2eb2f5bbd3fbbe2513d2386b5f6e6db17fd7 (patch) | |
| tree | b47cb4bbdb5319a6662c507d54cba411ce90e480 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | arm64: dts: exynos: correct PMIC interrupt trigger level on TM2 (diff) | |
| download | wireguard-linux-1fea2eb2f5bbd3fbbe2513d2386b5f6e6db17fd7.tar.xz wireguard-linux-1fea2eb2f5bbd3fbbe2513d2386b5f6e6db17fd7.zip | |
arm64: dts: exynos: correct PMIC interrupt trigger level on Espresso
The Samsung PMIC datasheets describe the interrupt line as active low
with a requirement of acknowledge from the CPU. Without specifying the
interrupt type in Devicetree, kernel might apply some fixed
configuration, not necessarily working for this hardware.
Fixes: 9589f7721e16 ("arm64: dts: Add S2MPS15 PMIC node on exynos7-espresso")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201210212903.216728-8-krzk@kernel.org
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
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