Commit Graph

2 Commits

Author SHA1 Message Date
Lukasz Luba 40192209b9 dt-bindings: memory-controllers: exynos5422-dmc: Add interrupt mode
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>
2019-10-02 19:31:57 +02:00
Lukasz Luba c6d46248cd dt-bindings: memory-controllers: Add Exynos5422 DMC device description
Add device tree bindings for a new Exynos5422 Dynamic Memory Controller
device.

Signed-off-by: Lukasz Luba <l.luba@partner.samsung.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2019-10-01 20:29:02 +02:00