* [PATCH v3] dt-bindings: bus: renesas-bsc: allow additional properties
@ 2025-10-09 18:34 Wolfram Sang
2025-10-10 18:51 ` Rob Herring (Arm)
0 siblings, 1 reply; 2+ messages in thread
From: Wolfram Sang @ 2025-10-09 18:34 UTC (permalink / raw)
To: linux-renesas-soc
Cc: Wolfram Sang, Geert Uytterhoeven, Rob Herring,
Krzysztof Kozlowski, Conor Dooley, Magnus Damm, devicetree
Allow additional properties to enable devices attached to the bus.
Fixes warnings like these:
arch/arm/boot/dts/renesas/sh73a0-kzm9g.dtb: bus@fec10000 (renesas,bsc-sh73a0): Unevaluated properties are not allowed ('ethernet@10000000' was unexpected)
arch/arm/boot/dts/renesas/r8a73a4-ape6evm.dtb: bus@fec10000 (renesas,bsc-r8a73a4): Unevaluated properties are not allowed ('ethernet@8000000', 'flash@0' were unexpected)
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
Changes since v1:
* added tag from Geert, thanks!
* dropped superfluous '^.*' from the regex
.../devicetree/bindings/bus/renesas,bsc.yaml | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/Documentation/devicetree/bindings/bus/renesas,bsc.yaml b/Documentation/devicetree/bindings/bus/renesas,bsc.yaml
index f53a37785413..ff3c78317d28 100644
--- a/Documentation/devicetree/bindings/bus/renesas,bsc.yaml
+++ b/Documentation/devicetree/bindings/bus/renesas,bsc.yaml
@@ -41,6 +41,18 @@ properties:
interrupts:
maxItems: 1
+patternProperties:
+ # All other properties should be child nodes with unit-address and 'reg'
+ "@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+ properties:
+ reg:
+ maxItems: 1
+
+ required:
+ - reg
+
required:
- reg
--
2.47.2
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v3] dt-bindings: bus: renesas-bsc: allow additional properties
2025-10-09 18:34 [PATCH v3] dt-bindings: bus: renesas-bsc: allow additional properties Wolfram Sang
@ 2025-10-10 18:51 ` Rob Herring (Arm)
0 siblings, 0 replies; 2+ messages in thread
From: Rob Herring (Arm) @ 2025-10-10 18:51 UTC (permalink / raw)
To: Wolfram Sang
Cc: Geert Uytterhoeven, Conor Dooley, devicetree, linux-renesas-soc,
Krzysztof Kozlowski, Magnus Damm
On Thu, 09 Oct 2025 20:34:53 +0200, Wolfram Sang wrote:
> Allow additional properties to enable devices attached to the bus.
> Fixes warnings like these:
>
> arch/arm/boot/dts/renesas/sh73a0-kzm9g.dtb: bus@fec10000 (renesas,bsc-sh73a0): Unevaluated properties are not allowed ('ethernet@10000000' was unexpected)
> arch/arm/boot/dts/renesas/r8a73a4-ape6evm.dtb: bus@fec10000 (renesas,bsc-r8a73a4): Unevaluated properties are not allowed ('ethernet@8000000', 'flash@0' were unexpected)
>
> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
> ---
>
> Changes since v1:
> * added tag from Geert, thanks!
> * dropped superfluous '^.*' from the regex
>
> .../devicetree/bindings/bus/renesas,bsc.yaml | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
Applied, thanks!
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