Thread (16 messages) 16 messages, 3 authors, 2026-01-29

RE: [PATCH RESEND 1/9] dt-bindings: pinctrl: renesas: Document reset-names

From: Biju Das <biju.das.jz@bp.renesas.com>
Date: 2026-01-29 17:43:18
Also in: linux-clk, linux-gpio, linux-renesas-soc, lkml

Hi Conor,

Thanks for the feedback.
-----Original Message-----
From: Conor Dooley <conor@kernel.org>
Sent: 29 January 2026 17:41
Subject: Re: [PATCH RESEND 1/9] dt-bindings: pinctrl: renesas: Document reset-names

On Thu, Jan 29, 2026 at 10:16:36AM +0000, Biju wrote:
quoted
From: Biju Das <biju.das.jz@bp.renesas.com>

All SoCs has multiple resets. Document reset-names property.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
---
 .../bindings/pinctrl/renesas,rzg2l-pinctrl.yaml   | 15 +++++++++++++++
 arch/arm64/boot/dts/renesas/r9a07g043.dtsi        |  1 +
 arch/arm64/boot/dts/renesas/r9a07g044.dtsi        |  1 +
 arch/arm64/boot/dts/renesas/r9a07g054.dtsi        |  1 +
 arch/arm64/boot/dts/renesas/r9a08g045.dtsi        |  1 +
 arch/arm64/boot/dts/renesas/r9a09g047.dtsi        |  1 +
 arch/arm64/boot/dts/renesas/r9a09g056.dtsi        |  1 +
 arch/arm64/boot/dts/renesas/r9a09g057.dtsi        |  1 +
 8 files changed, 22 insertions(+)
diff --git a/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml
b/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml
quoted
index 00c05243b9a4..fbbba53cde9b 100644
--- a/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml
@@ -78,6 +78,16 @@ properties:
           - description: PFC main reset
           - description: Reset for the control register related to WDTUDFCA and WDTUDFFCM pins

+  reset-names:
+    oneOf:
+      - items:
+          - const: rstn
+          - const: port
+          - const: spare
+      - items:
+          - const: main
+          - const: error
+
 additionalProperties:
   anyOf:
     - type: object
@@ -152,10 +162,14 @@ allOf:
       properties:
         resets:
           maxItems: 2
+        reset-names:
+          maxItems: 2
     else:
       properties:
         resets:
           minItems: 3
+        reset-names:
+          maxItems: 3
This is minItems, no?
Oops, Will fix it in next version.

Cheers,
Biju
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