From patchwork Tue Apr 30 13:23:05 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Brandt X-Patchwork-Id: 1093285 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=renesas.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 44tjG56N2Cz9s00 for ; Tue, 30 Apr 2019 23:35:41 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726415AbfD3Nfk (ORCPT ); Tue, 30 Apr 2019 09:35:40 -0400 Received: from pbmsgap02.intersil.com ([192.157.179.202]:40786 "EHLO pbmsgap02.intersil.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725938AbfD3Nfj (ORCPT ); Tue, 30 Apr 2019 09:35:39 -0400 Received: from pps.filterd (pbmsgap02.intersil.com [127.0.0.1]) by pbmsgap02.intersil.com (8.16.0.27/8.16.0.27) with SMTP id x3UDNK9D032150; Tue, 30 Apr 2019 09:23:22 -0400 Received: from pbmxdp02.intersil.corp (pbmxdp02.pb.intersil.com [132.158.200.223]) by pbmsgap02.intersil.com with ESMTP id 2s4h8d2csg-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Tue, 30 Apr 2019 09:23:22 -0400 Received: from pbmxdp03.intersil.corp (132.158.200.224) by pbmxdp02.intersil.corp (132.158.200.223) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P384) id 15.1.1531.3; Tue, 30 Apr 2019 09:23:21 -0400 Received: from localhost.localdomain (132.158.202.108) by pbmxdp03.intersil.corp (132.158.200.224) with Microsoft SMTP Server id 15.1.1531.3 via Frontend Transport; Tue, 30 Apr 2019 09:23:20 -0400 From: Chris Brandt To: Simon Horman , Rob Herring , "Mark Rutland" CC: , , , Chris Brandt Subject: [PATCH 3/7] dt-bindings: i2c: riic: document r7s9210 support Date: Tue, 30 Apr 2019 08:23:05 -0500 Message-ID: <20190430132309.12473-4-chris.brandt@renesas.com> X-Mailer: git-send-email 2.16.1 In-Reply-To: <20190430132309.12473-1-chris.brandt@renesas.com> References: <20190430132309.12473-1-chris.brandt@renesas.com> MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:, , definitions=2019-04-30_06:, , signatures=0 X-Proofpoint-Spam-Details: rule=junk_notspam policy=junk score=0 suspectscore=2 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1904300086 X-Proofpoint-Spam-Reason: mlx Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Document support for the R7S9210 (RZ/A2) SoC. Also explicitly document bindings for the R7S72100 (RZ/A1) SoC. Signed-off-by: Chris Brandt Reviewed-by: Geert Uytterhoeven Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/i2c/i2c-riic.txt | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/i2c/i2c-riic.txt b/Documentation/devicetree/bindings/i2c/i2c-riic.txt index 0bcc4716c319..e26fe3ad86a9 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-riic.txt +++ b/Documentation/devicetree/bindings/i2c/i2c-riic.txt @@ -1,7 +1,10 @@ Device tree configuration for Renesas RIIC driver Required properties: -- compatible : "renesas,riic-". "renesas,riic-rz" as fallback +- compatible : + "renesas,riic-r7s72100" if the device is a part of a R7S72100 SoC. + "renesas,riic-r7s9210" if the device is a part of a R7S9210 SoC. + "renesas,riic-rz" for a generic RZ/A compatible device. - reg : address start and address range size of device - interrupts : 8 interrupts (TEI, RI, TI, SPI, STI, NAKI, ALI, TMOI) - clock-frequency : frequency of bus clock in Hz