From 6c74a55e1d791be9758d9f23b1c5375854949188 Mon Sep 17 00:00:00 2001 From: Miquel Raynal <miquel.raynal@bootlin.com> Date: Thu, 10 Jun 2021 10:20:26 +0200 Subject: [PATCH] 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> --- .../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 -- 2.30.9