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dt-bindings: memory: tegra124: mc: Document new interconnect property

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Memory controller is interconnected with memory clients and with the
External Memory Controller. Document new interconnect property which
turns memory controller into interconnect provider.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20201104164923.21238-13-digetx@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This commit is contained in:
Dmitry Osipenko 2020-11-04 19:48:48 +03:00 committed by Krzysztof Kozlowski
parent 48126d7884
commit cac2a3552c
2 changed files with 6 additions and 0 deletions
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1
Documentation/devicetree/bindings/memory-controllers/nvidia,tegra124-emc.yaml
View File

@ -345,6 +345,7 @@ examples:
#iommu-cells = <1>;
#reset-cells = <1>;
#interconnect-cells = <1>;
};
external-memory-controller@7001b000 {

5
Documentation/devicetree/bindings/memory-controllers/nvidia,tegra124-mc.yaml
View File

@ -40,6 +40,9 @@ properties:
"#iommu-cells":
const: 1
"#interconnect-cells":
const: 1
patternProperties:
"^emc-timings-[0-9]+$":
type: object
@ -104,6 +107,7 @@ required:
- clock-names
- "#reset-cells"
- "#iommu-cells"
- "#interconnect-cells"
additionalProperties: false
@ -119,6 +123,7 @@ examples:
#iommu-cells = <1>;
#reset-cells = <1>;
#interconnect-cells = <1>;
emc-timings-3 {
nvidia,ram-code = <3>;