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dt-binding: memory: pl353-smc: Describe the child reg property 

Each chil node should have a reg property, no matter the type of
controller (NAND, NOR, SRAM). This should be part of the bindings.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210610082040.2075611-5-miquel.raynal@bootlin.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
This commit is contained in:
Miquel Raynal 2021-06-10 10:20:26 +02:00 committed by Krzysztof Kozlowski
parent f1d19f7400
commit 6c74a55e1d
1 changed files with 4 additions and 0 deletions
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Documentation/devicetree/bindings/memory-controllers/pl353-smc.txt
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@ -18,6 +18,10 @@ The child device node represents the controller connected to the SMC
bus. Only one between: NAND controller, NOR controller and SRAM controller
is allowed in a single system.
Required device node properties:
- reg: Contains the chip-select id, the offset and the length
of the memory region requested by the device.
Example:
smcc: memory-controller@e000e000