From patchwork Mon May 19 18:43:23 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wolfram Sang X-Patchwork-Id: 891183 Received: from mail.zeus03.de (zeus03.de [194.117.254.33]) (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 6E8DC1E47CC for ; Mon, 19 May 2025 18:45:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=194.117.254.33 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747680345; cv=none; b=kuZwreGBNHgELgBgsrP2359SR2lQK/HWAw6uIXzorqzO0qMopMDD5Hne40hiNxf0wErI8qrl7r+q7a4DSqPIEj8mqWgZsYJh7x/LhXnylHan+VGq5LE9gtd1gxqERb1xErlbqv9/sroc2UJjm3nMGIcnVHCqdtyGrAF9PtuZG/Y= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747680345; c=relaxed/simple; bh=rc4TcB9fAuJPgOLl/hIXpKc5FDXyHoHE5w2MY0eRZjk=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=uf6/h4I+8vZWP5C9PVyb3IdPEYJYYOGbhmhgCW9Ha9oXhNvcYNTYB7K3q9TTqDwThTt6INxF6TBTh2vLZ9g4o4KRzsW2hMtrw4eRtrp4+l07It8xUjz2P1DGZzWLiuzopTfXZ8zZh5HVfryi9Oji9PfDMjzh26kbURBYWUqdUH4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sang-engineering.com; spf=pass smtp.mailfrom=sang-engineering.com; dkim=pass (2048-bit key) header.d=sang-engineering.com header.i=@sang-engineering.com header.b=Bwf/PkAu; arc=none smtp.client-ip=194.117.254.33 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sang-engineering.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sang-engineering.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=sang-engineering.com header.i=@sang-engineering.com header.b="Bwf/PkAu" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= sang-engineering.com; h=from:to:cc:subject:date:message-id :mime-version:content-transfer-encoding; s=k1; bh=yx9F1pCGq17wSH DJjq5xa5EWW2W0sel5lxcq/JtU370=; b=Bwf/PkAuN6k/Cx4+qr5spxtMdET022 CNufdGGMh5P4VuQZIssxkZWN4eV/qn1LmRz6MytfOVfDwgkWWuIxQkbkMniK81Yu ya0kN/bsg9dPbdGd22+fJSAjsjoFOOLbl0ixAPOKTqf+Rk2qtOkbuvC6/j7Xacs7 Ypqdarkwr/alclBC0rj3debCeuU/H5g0JJ7XNmWLa1W6nnLjA19YNGVzDSs5KSr9 bDPTfNPd9rlKQAcrs0VZe9GRNs/qbFTymBNKh03HHWEWKQB6OpD1xN93F+F+PgPi 3XHoFvgmlvK6I/vYJ46EWt4ZhM++XxSk4uBbJV5lRVetp/JWkyABaKIw== Received: (qmail 2601724 invoked from network); 19 May 2025 20:45:37 +0200 Received: by mail.zeus03.de with UTF8SMTPSA (TLS_AES_256_GCM_SHA384 encrypted, authenticated); 19 May 2025 20:45:37 +0200 X-UD-Smtp-Session: l3s3148p1@DpOaiYE1FsJZz6uL From: Wolfram Sang To: devicetree-spec@vger.kernel.org Cc: linux-i2c@vger.kernel.org, Wolfram Sang Subject: [PATCH dt-schema] schemas: i2c: Allow '-' in 'i2c-.*' node names Date: Mon, 19 May 2025 20:43:23 +0200 Message-ID: <20250519184530.21845-1-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.47.2 Precedence: bulk X-Mailing-List: linux-i2c@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 When allowing extended i2c node names, the '-' character was not added to the character class. Fixes the following error: .../Kernel/linux/arch/arm/boot/dts/microchip/usb_a9g20.dtb: i2c-gpio-0 (i2c-gpio): $nodename:0: 'i2c-gpio-0' does not match '^i2c(@.+|-[a-z0-9]+)?$' from schema $id: http://devicetree.org/schemas/i2c/i2c-gpio.yaml# Fixes: 647181a1f8ff ("schemas: i2c: Allow for 'i2c-.*' node names") Signed-off-by: Wolfram Sang --- I don't know if it is possible to define a custom character class to avoid similar problems in the future? dtschema/schemas/i2c/i2c-controller.yaml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/dtschema/schemas/i2c/i2c-controller.yaml b/dtschema/schemas/i2c/i2c-controller.yaml index 8488edd5ecc4..4abcf1a0ddcc 100644 --- a/dtschema/schemas/i2c/i2c-controller.yaml +++ b/dtschema/schemas/i2c/i2c-controller.yaml @@ -14,7 +14,7 @@ maintainers: properties: $nodename: - pattern: "^i2c(@.+|-[a-z0-9]+)?$" + pattern: "^i2c(@.+|-[a-z0-9\\-]+)?$" i2c-bus: type: object