[PATCH v22 04/18] dt-binding: memory: pl353-smc: Describe the child reg property
flat view
STALE1971d
SUPERSEDED: 1 (1M)
From: Miquel Raynal <miquel.raynal@bootlin.com>
Date: 2021-06-09 08:01:57
Also in:
linux-devicetree, lkml
Subsystem:
memory controller drivers, open firmware and flattened device tree bindings, the rest · Maintainers:
Krzysztof Kozlowski, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Status: Superseded by v23 (posted 2021-06-10). [go to v23]
Revision v22 (3 revisions archived); 1 review trailer (1 from subsystem maintainers).
Revisions (3)
- v20
- v22 current [diff against previous]
- v23 [diff against previous]
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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