Messages in this thread Patch in this message | | | From | Miquel Raynal <> | Subject | [PATCH v22 04/18] dt-binding: memory: pl353-smc: Describe the child reg property | Date | Wed, 9 Jun 2021 10:00:58 +0200 |
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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> --- .../devicetree/bindings/memory-controllers/pl353-smc.txt | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/memory-controllers/pl353-smc.txt b/Documentation/devicetree/bindings/memory-controllers/pl353-smc.txt index 233b2fd8525b..105160c795a1 100644 --- a/Documentation/devicetree/bindings/memory-controllers/pl353-smc.txt +++ b/Documentation/devicetree/bindings/memory-controllers/pl353-smc.txt @@ -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 -- 2.27.0
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