On Mon, Oct 26, 2020 at 01:16:56AM +0300, Dmitry Osipenko wrote:
External memory controller is interconnected with memory controller and with external memory. Document new interconnect property which turns External Memory Controller into interconnect provider.
Signed-off-by: Dmitry Osipenko digetx@gmail.com
.../bindings/memory-controllers/nvidia,tegra124-emc.yaml | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra124-emc.yaml b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra124-emc.yaml index 278549f9e051..ac00832ceac1 100644 --- a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra124-emc.yaml +++ b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra124-emc.yaml @@ -29,6 +29,9 @@ properties: items: - const: emc
- "#interconnect-cells":
- const: 0
- nvidia,memory-controller: $ref: /schemas/types.yaml#/definitions/phandle description:
@@ -327,6 +330,7 @@ required:
- clocks
- clock-names
- nvidia,memory-controller
- "#interconnect-cells"
Another required property, what about all existing users of this binding?
additionalProperties: false
@@ -345,6 +349,7 @@ examples:
#iommu-cells = <1>; #reset-cells = <1>;
#interconnect-cells = <1>;
You meant '0'?
Best regards, Krzysztof