From patchwork Fri Oct 13 04:06:23 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matt Johnston X-Patchwork-Id: 13420119 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 7D995CDB47E for ; Fri, 13 Oct 2023 04:06:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=9hFBUL/MaNP02yxjrPsjadB4K3aYcjgoq1324X0P424=; b=mdtcT0pKdZIW6x Tj2ZLadZub99hanDQhA4c4FsgK41kKraewwhFmrZjLq0av241NKfeY30RiwWrGKSODq9SmDZ0tY4A Y6W6O21YIgMp//MYb3jfWxNO+qNPGMs2oOUsEVU/N2GQVsKaUfgSqQtUl2vRIL9Roa/DQyMwTeqXI W2ZnNp428XL1qNT4CMaTcbPoxSCuNzAAVVnTBTR8/FIyrtSJoodU66mrWG1fivefEwsQB6EvAcUjw SEEmhjwfNC6u9hSblrMVdZOioRhFiUUDquZWlL52O5DodD3RgSY44130306Ywmi0qwbGosCicgoFz 9XKNIb4TJeA/ZAOhdVTQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qr9Rs-002QVn-0X; Fri, 13 Oct 2023 04:06:52 +0000 Received: from pi.codeconstruct.com.au ([203.29.241.158] helo=codeconstruct.com.au) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qr9Ro-002QU2-0M for linux-i3c@lists.infradead.org; Fri, 13 Oct 2023 04:06:50 +0000 Received: by codeconstruct.com.au (Postfix, from userid 10001) id 8D87820038; Fri, 13 Oct 2023 12:06:37 +0800 (AWST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=codeconstruct.com.au; s=2022a; t=1697169997; bh=7sMUa1sObnQgRvW7PGlm0vTqpN700RfSw+k2erhxzhw=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=nKQlGbzrXDNyit+Ze+tzE+EqH9yuCvh8R0DuIYQj29tS3vvPwBSvvl8NroRfymTUX 0E/KV9QEXogiMWmLuNCoCTKazfNEjpi1GonxfFOXNj/HymkVEQ2w7wXN3kPa1mJEgz LeopLRsOGNgf25IQF9MhxwlJjRI7+MblrXRN9d+VzWs6t0K1ds8nNYD1/h1KsRGpeY EKqq7L/aS8Hw96jnIGHxJdfR/2vEepfZk8VC6wJuJ4zen5H9EjNumn8qGcKWIYBXGy 7DvMl4cX8+LCZw+EFEBDG2c4ivMmaopWMSbwtDoKUBqDBPfDC7ClcRJ0qvS7cJgtwd IOI9r074ySCLA== From: Matt Johnston To: linux-i3c@lists.infradead.org, netdev@vger.kernel.org, devicetree@vger.kernel.org Cc: "David S. Miller" , Jakub Kicinski , Paolo Abeni , Eric Dumazet , Jeremy Kerr , Alexandre Belloni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , miquel.raynal@bootlin.com, Krzysztof Kozlowski Subject: [PATCH net-next v6 1/3] dt-bindings: i3c: Add mctp-controller property Date: Fri, 13 Oct 2023 12:06:23 +0800 Message-ID: <20231013040628.354323-2-matt@codeconstruct.com.au> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20231013040628.354323-1-matt@codeconstruct.com.au> References: <20231013040628.354323-1-matt@codeconstruct.com.au> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231012_210648_495372_9485AC5D X-CRM114-Status: UNSURE ( 7.54 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-i3c@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-i3c" Errors-To: linux-i3c-bounces+linux-i3c=archiver.kernel.org@lists.infradead.org This property is used to describe a I3C bus with attached MCTP I3C target devices. Signed-off-by: Matt Johnston Reviewed-by: Krzysztof Kozlowski Acked-by: Alexandre Belloni --- v2: - Reworded DT property description to match I2C Documentation/devicetree/bindings/i3c/i3c.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/i3c/i3c.yaml b/Documentation/devicetree/bindings/i3c/i3c.yaml index ab69f4115de4..d9483fbd2454 100644 --- a/Documentation/devicetree/bindings/i3c/i3c.yaml +++ b/Documentation/devicetree/bindings/i3c/i3c.yaml @@ -55,6 +55,12 @@ properties: May not be supported by all controllers. + mctp-controller: + type: boolean + description: | + Indicates that the system is accessible via this bus as an endpoint for + MCTP over I3C transport. + required: - "#address-cells" - "#size-cells"