dt-bindings: memory-controllers: exynos5422-dmc: Add interrupt mode

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Add description for optional interrupt lines. It provides a new
operation mode, which uses internal performance counters interrupt when
overflow.  This is more reliable than using default polling mode
implemented in devfreq.

Signed-off-by: Lukasz Luba <l.luba@partner.samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

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Lukasz Luba 2019-10-02 08:04:52 +02:00 • committed by Krzysztof Kozlowski

parent 296523d933

commit 40192209b9

1 changed files with 11 additions and 0 deletions

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Documentation/devicetree/bindings/memory-controllers/exynos5422-dmc.txt

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