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[2604:1380:45d1:ec00::1]) by mx.google.com with ESMTPS id k14-20020a05622a03ce00b0042a26a6d43esi10881693qtx.101.2024.01.24.11.07.17 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 24 Jan 2024 11:07:17 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-37573-ouuuleilei=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) client-ip=2604:1380:45d1:ec00::1; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=Ton5xh4y; arc=pass (i=1 dkim=pass dkdomain=kernel.org); spf=pass (google.com: domain of linux-kernel+bounces-37573-ouuuleilei=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-37573-ouuuleilei=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ny.mirrors.kernel.org (Postfix) with ESMTPS id 20D371C21BE5 for ; Wed, 24 Jan 2024 19:07:17 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 9D604131E3E; Wed, 24 Jan 2024 19:06:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Ton5xh4y" Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id ED197133419; Wed, 24 Jan 2024 19:06:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706123164; cv=none; b=f7MiBbsprjzEryg0c1JjwFeFBM5weyDQEnvyPyyhgGxRu+NtegyiUK1jcp8sM0IA89LYZWsLYxBZlKHoR5IZ123kAogzVQWdiyYDsAv4fyz7FiVEqQkughCQhHkw9lHA7cCzeU25zoh2SN0ZnIfXwHjYifMhT2zWF90ug7QtIH4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706123164; c=relaxed/simple; bh=kV3NuM/ThI2ctlYG96NqZpX0dOEPgAX+5rJlxXkagyc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=kUZXfz5vLvPCnvDybqhzjUIO07QTEcs2DLNdQcXUdfLUWZLljlhsR8srreTIptYAB1ITIJUSgMgiNBuZLbBRRu9DUmrkeyEcz/JbAmoehDGWZuc2+283NF4dhWFhWsz0kfBZ+POQcjqepj5EGEfeyCozWrCB+ooLJnIeKJaBjHQ= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Ton5xh4y; arc=none smtp.client-ip=10.30.226.201 Received: by smtp.kernel.org (Postfix) with ESMTPSA id 18F5EC433F1; Wed, 24 Jan 2024 19:06:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1706123163; bh=kV3NuM/ThI2ctlYG96NqZpX0dOEPgAX+5rJlxXkagyc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Ton5xh4yaVGx8UA2icp9+gasMr7pCs47dGdFHCtq8ObBbtRRmoLsLZDiYa3rVWTQd vK4z8JqS3o6yhmMxflih2fv9tm2olSMHh5Mbq74In1EQxmxHBe9/YQ5hcqua+zZGpH 8udn0UQ0NvXipmQ66lSIBqUXywKm7E1TONNp8l6aWOUwmu1ZZSOVwikqBt/xr1N3tp Jw+jo966NMtGeuo6iISogVNhJcl37ckuw4CkNxzGjJwfzHLYc1sPpdfQX+krJg9thm uEOj75v+3jVg7AV9VnoyyQw6ZeTpfZMcrjm9eMu4X0pMn/S+/nGviDD7KwZyePHMmQ 9LTABCuY/c81w== From: Rob Herring To: Wolfram Sang , Andi Shyti , Krzysztof Kozlowski , Conor Dooley Cc: linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/2] dt-bindings: i2c: mux: i2c-demux-pinctrl: Define "i2c-parent" constraints Date: Wed, 24 Jan 2024 13:05:51 -0600 Message-ID: <20240124190552.1551929-2-robh@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240124190552.1551929-1-robh@kernel.org> References: <20240124190552.1551929-1-robh@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1788999879241645354 X-GMAIL-MSGID: 1788999879241645354 The 'phandle-array' type is a bit ambiguous. It can be either just an array of phandles or an array of phandles plus args. "i2c-parent" is the former and needs to constrain each entry to a single phandle value. Signed-off-by: Rob Herring Reviewed-by: Wolfram Sang --- Documentation/devicetree/bindings/i2c/i2c-demux-pinctrl.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/i2c/i2c-demux-pinctrl.yaml b/Documentation/devicetree/bindings/i2c/i2c-demux-pinctrl.yaml index dd3d24212551..b813f6d4810c 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-demux-pinctrl.yaml +++ b/Documentation/devicetree/bindings/i2c/i2c-demux-pinctrl.yaml @@ -40,6 +40,8 @@ properties: i2c-parent: $ref: /schemas/types.yaml#/definitions/phandle-array + items: + maxItems: 1 description: List of phandles of I2C masters available for selection. The first one will be used as default.