[PATCH v4 20/37] dt-bindings: memory: tegra30: mc: Document new interconnect property

Dmitry Osipenko
2020-06-09T13:17:39Z

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

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
.../bindings/memory-controllers/nvidia,tegra30-mc.yaml | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra30-mc.yaml b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra30-mc.yaml
index 84fd57bcf0dc..5436e6d420bc 100644
--- a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra30-mc.yaml
+++ b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra30-mc.yaml
@@ -57,6 +57,9 @@ properties:
"#iommu-cells":
const: 1

+ "#interconnect-cells":
+ const: 1
+
patternProperties:
"^emc-timings-[0-9]+$":
type: object
@@ -120,6 +123,7 @@ required:
- clock-names
- "#reset-cells"
- "#iommu-cells"
+ - "#interconnect-cells"

additionalProperties: false

@@ -135,6 +139,7 @@ examples:

#iommu-cells = <1>;
#reset-cells = <1>;
+ #interconnect-cells = <1>;

emc-timings-1 {
nvidia,ram-code = <1>;
--
2.26.0