From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 63D8AC3A5A5 for ; Thu, 5 Sep 2019 10:00:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2D84122DD3 for ; Thu, 5 Sep 2019 10:00:53 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=synopsys.com header.i=@synopsys.com header.b="ExqotPmX" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387723AbfIEKAw (ORCPT ); Thu, 5 Sep 2019 06:00:52 -0400 Received: from smtprelay-out1.synopsys.com ([198.182.47.102]:44176 "EHLO smtprelay-out1.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726115AbfIEKAv (ORCPT ); Thu, 5 Sep 2019 06:00:51 -0400 Received: from mailhost.synopsys.com (mdc-mailhost1.synopsys.com [10.225.0.209]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by smtprelay-out1.synopsys.com (Postfix) with ESMTPS id 04CEFC0DD3; Thu, 5 Sep 2019 10:00:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1567677651; bh=GosWZM2QU8S12Kgv9mW7HdYKBOJWFoe+3pD+Un3G66o=; h=From:To:Cc:Subject:Date:In-Reply-To:References:In-Reply-To: References:From; b=ExqotPmXtPyrttYl0egCKAjoHy9K3A8M6MiMfU7TFhvGai2DEmP5d1TOunCx7WhsA bX/GnJnv1VfJMFtbFDRdN4gssi2BYXCTPQlYC70C2+asnrlOjoLQ1ZNgyRxIWobJDe rVyL2GEi/k7VN0bRoa6+QT+6F2pPczzRRDSXH7RYBjAj1tl8SBeCIbHd3i+9ysOLZD hE4U3OjOjWVs+wqf70sAlHGL4p5llwvdm1A5ZodZ2N5eHp1LTag1JfbKvxhkeTLgrk 8R+WoNjcQTefQyM8qzXAVM+kK/a860lcqFq4C1w8ozE4F6B6DXLJ7FaTjyO+zeHW0Q ab8UtiEl4ayVg== Received: from de02.synopsys.com (germany.internal.synopsys.com [10.225.17.21]) by mailhost.synopsys.com (Postfix) with ESMTP id 9989BA0061; Thu, 5 Sep 2019 10:00:49 +0000 (UTC) Received: from de02dwia024.internal.synopsys.com (de02dwia024.internal.synopsys.com [10.225.19.81]) by de02.synopsys.com (Postfix) with ESMTP id 826F43F3BC; Thu, 5 Sep 2019 12:00:49 +0200 (CEST) From: Vitor Soares To: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-i3c@lists.infradead.org Cc: bbrezillon@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com, pgaj@cadence.com, Joao.Pinto@synopsys.com, Vitor Soares Subject: [PATCH v3 4/5] dt-bindings: i3c: add a note for no guarantee of 'assigned-address' use Date: Thu, 5 Sep 2019 12:00:37 +0200 Message-Id: X-Mailer: git-send-email 2.7.4 In-Reply-To: References: In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org By default, the framework will try to assign the 'assigned-address' to the device but if the address is already in use the device dynamic address will be different. Signed-off-by: Vitor Soares Reviewed-by: Rob Herring --- Change in v3: - Add Rob rb-tag Documentation/devicetree/bindings/i3c/i3c.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/i3c/i3c.txt b/Documentation/devicetree/bindings/i3c/i3c.txt index c851e75..e777f09 100644 --- a/Documentation/devicetree/bindings/i3c/i3c.txt +++ b/Documentation/devicetree/bindings/i3c/i3c.txt @@ -98,7 +98,9 @@ Required properties Optional properties ------------------- -- assigned-address: dynamic address to be assigned to this device. +- assigned-address: dynamic address to be assigned to this device. The framework + will try to assign this dynamic address but if something + fails the device dynamic address will be different. Example: -- 2.7.4