From patchwork Wed Mar 26 08:59:12 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wolfram Sang X-Patchwork-Id: 14029902 X-Patchwork-Delegate: geert@linux-m68k.org 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 1502919C57C for ; Wed, 26 Mar 2025 09:01:23 +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=1742979688; cv=none; b=upnLDm8XIxiRN98nt6ZMvx799xd8tyMZKAuY+hvE/hqT+xYhblmD1gNd/0GE353v9hahMkXY6EXWIBJH7xR2KhTC6uLPeVY1UAuDdDSyviHMbDt+jW58TifC9qA9+W0P6LBXn3MjMjqu8bNXHFqq00e1NyDaT8dWoWdcQk/hyV0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742979688; c=relaxed/simple; bh=eDD4g6HDiV1YtqTZs/PmIG8u9bFA/7yg2fvRvWMhuFs=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=HH8uWJnfN1k6ThJ3KIt7NkY8qeNUjxgjujlNVmMBAOc67GGhsbPVAHf7vzi5M4DAJjmyDo2I8vZpliyzT4LYkluNj+LqotRnWD9QzQjPwKjCYPAsJtTjQo3Qiqvb/dbSDanVGPZ+XqYepdQdHXpW5PFfjtvYkwZjlyMqA/iyfKc= 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=fz6JMQxa; 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="fz6JMQxa" 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=+3xxi3QPwHftSA +CLkZ2grWAAGv0GGU4/4NfNwtpY4U=; b=fz6JMQxaxiKCr8BObpq0LXHBK+BGIA QsMN4RrBbT8aZG5bUJMFAHNhob/gCNcJE1t6Ax09bgbG5/odyd2fFo6Vm1nuWSgp 1x2rgZ7YIs//N/JwnjCnCAphcS4yrki/WkXBJqsQl21JXJsZ0QWKEo1/S+J4f6aU LRZdGfPvpo+dikjRAaxC/qA4tygQZ2QLiE2vC9xF2AnYdNK+mjUDs8coCQ0A8HNY WkJSa5+FKhU4OuPn6lqoLJm1aJm4gl0HLYLjwHYU9q2/DUcuENihp9d1jpetttuw umKnYrjeXRl7KTIEfYC8Fr8FF5IIvavFYpB+Kgi5O1hw79FgJnjlJhcQ== Received: (qmail 3490736 invoked from network); 26 Mar 2025 10:01:21 +0100 Received: by mail.zeus03.de with UTF8SMTPSA (TLS_AES_256_GCM_SHA384 encrypted, authenticated); 26 Mar 2025 10:01:21 +0100 X-UD-Smtp-Session: l3s3148p1@hOS4FDsxiqkgAwDPXyTHAJp038nK7dx+ From: Wolfram Sang To: linux-renesas-soc@vger.kernel.org Cc: Miquel Raynal , Wolfram Sang , Andi Shyti , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Geert Uytterhoeven , Magnus Damm , Jarkko Nikula , linux-i2c@vger.kernel.org, devicetree@vger.kernel.org Subject: [PATCH] dt-bindings: i2c: snps,designware-i2c: describe Renesas RZ/N1D variant Date: Wed, 26 Mar 2025 09:59:12 +0100 Message-ID: <20250326090112.22495-2-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.47.2 Precedence: bulk X-Mailing-List: linux-renesas-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 So far, no differences are known, so it can fallback to the default compatible. Signed-off-by: Wolfram Sang Acked-by: Conor Dooley --- If everyone is OK with this patch, does anyone mind if I shortcut it into the v6.15 mergewindow? It is just a documentation update and would simplify upstreaming the I2C chain for this board. One dependency less. .../devicetree/bindings/i2c/snps,designware-i2c.yaml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/i2c/snps,designware-i2c.yaml b/Documentation/devicetree/bindings/i2c/snps,designware-i2c.yaml index e5d05263c45a..87eea87bdd52 100644 --- a/Documentation/devicetree/bindings/i2c/snps,designware-i2c.yaml +++ b/Documentation/devicetree/bindings/i2c/snps,designware-i2c.yaml @@ -27,6 +27,11 @@ properties: oneOf: - description: Generic Synopsys DesignWare I2C controller const: snps,designware-i2c + - description: Renesas RZ/N1D I2C controller + items: + - const: renesas,r9a06g032-i2c + - const: renesas,rzn1-i2c + - const: snps,designware-i2c - description: Microsemi Ocelot SoCs I2C controller items: - const: mscc,ocelot-i2c