On Mon, Oct 26, 2020 at 01:16:49AM +0300, Dmitry Osipenko wrote:
External Memory Controller is interconnected with memory controller and with external memory. Document new interconnect property which turns EMC into interconnect provider.
Acked-by: Rob Herring robh@kernel.org Signed-off-by: Dmitry Osipenko digetx@gmail.com
.../bindings/memory-controllers/nvidia,tegra20-emc.txt | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-emc.txt b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-emc.txt index 1b0d4417aad8..0a53adc6ccba 100644 --- a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-emc.txt +++ b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-emc.txt @@ -13,6 +13,7 @@ Properties:
- interrupts : Should contain EMC General interrupt.
- clocks : Should contain EMC clock.
- nvidia,memory-controller : Phandle of the Memory Controller node.
+- #interconnect-cells : Should be 0.
Child device nodes describe the memory settings for different configurations and clock rates.
@@ -21,6 +22,7 @@ Example: memory-controller@7000f400 { #address-cells = < 1 >; #size-cells = < 0 >;
#interconnect-cells = < 0 >;
No spaces within <>. I see existing example, but bad pattern should not be continued just because it is already there.
Best regards, Krzysztof