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Message-ID: <20241004123658.764557-2-prabhakar.mahadev-lad.rj@bp.renesas.com>
Date: Fri, 4 Oct 2024 13:36:56 +0100
From: Prabhakar <prabhakar.csengg@...il.com>
To: Geert Uytterhoeven <geert+renesas@...der.be>,
Linus Walleij <linus.walleij@...aro.org>,
Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
Magnus Damm <magnus.damm@...il.com>
Cc: devicetree@...r.kernel.org,
linux-gpio@...r.kernel.org,
linux-kernel@...r.kernel.org,
linux-renesas-soc@...r.kernel.org,
Prabhakar <prabhakar.csengg@...il.com>,
Biju Das <biju.das.jz@...renesas.com>,
Fabrizio Castro <fabrizio.castro.jz@...esas.com>,
Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Subject: [PATCH v2 1/3] dt-bindings: pinctrl: renesas,rzg2l-pinctrl: Allow schmitt and open drain properties
From: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
On the RZ/V2H(P) SoC we can configure the 'input-schmitt-{enable,disable}'
, 'drive-open-drain' and 'drive-push-pull' of multiplexed pins. Update the
binding documentation to include these properties.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
---
Hi Rob,
I have dropped your Ack from v1 as I have updated the commit message and
included `drive-push-pull` property in v2.
Cheers, Prabhakar
v1->v2
- Added `drive-push-pull` property
---
.../devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml
index 56d90c8e1fa3..a1805b6e3f63 100644
--- a/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml
@@ -119,6 +119,10 @@ additionalProperties:
bias-disable: true
bias-pull-down: true
bias-pull-up: true
+ input-schmitt-enable: true
+ input-schmitt-disable: true
+ drive-open-drain: true
+ drive-push-pull: true
renesas,output-impedance:
description:
Output impedance for pins on the RZ/V2H(P) SoC. The value provided by this
--
2.43.0
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