From: Frank.Li@oss.nxp.com
To: Lee Jones <lee@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
Linus Walleij <linusw@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>
Cc: devicetree@vger.kernel.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, imx@lists.linux.dev,
Frank Li <Frank.Li@nxp.com>
Subject: [PATCH v2 2/3] dt-bindings: mfd: st,stmpe: let interrupt property optional
Date: Mon, 31 Aug 2026 14:50:19 -0400 [thread overview]
Message-ID: <20260831-dts-stmpe-v2-2-f93d5f080443@nxp.com> (raw)
In-Reply-To: <20260831-dts-stmpe-v2-0-f93d5f080443@nxp.com>
From: Frank Li <Frank.Li@nxp.com>
Not all boards connect irq lines. So mark interrupt property optional.
Fix below CHECK_DTBS warnings:
arch/arm/boot/dts/nxp/imx/imx6dl-phytec-pbab01.dtb: stmpe@41 (st,stmpe811): 'oneOf' conditional failed, one must be fixed:
'interrupts' is a required property
'interrupts-extended' is a required property
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Linus Walleij <linusw@kernel.org>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
Documentation/devicetree/bindings/mfd/st,stmpe.yaml | 1 -
1 file changed, 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/mfd/st,stmpe.yaml b/Documentation/devicetree/bindings/mfd/st,stmpe.yaml
index 592e8f17659f3..6fde068b526a0 100644
--- a/Documentation/devicetree/bindings/mfd/st,stmpe.yaml
+++ b/Documentation/devicetree/bindings/mfd/st,stmpe.yaml
@@ -225,7 +225,6 @@ additionalProperties: false
required:
- compatible
- reg
- - interrupts
examples:
- |
--
2.43.0
next prev parent reply other threads:[~2026-08-31 18:50 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-31 18:50 [PATCH v2 0/3] ARM: dts: imx: cleanup st,stmpe touch screen related CHECK_DTB warings Frank.Li
2026-08-31 18:50 ` [PATCH v2 1/3] dt-bindings: mfd: st,stmpe: add deprecated properties Frank.Li
2026-08-31 21:06 ` sashiko-bot
2026-08-31 18:50 ` Frank.Li [this message]
2026-08-31 21:20 ` [PATCH v2 2/3] dt-bindings: mfd: st,stmpe: let interrupt property optional sashiko-bot
2026-08-31 18:50 ` [PATCH v2 3/3] ARM: dts: imx: remove undocument properties of st,stmpe* Frank.Li
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