From patchwork Mon Feb 17 21:19:18 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wolfram Sang X-Patchwork-Id: 3665001 Return-Path: X-Original-To: patchwork-linux-sh@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 0B936BF40C for ; Mon, 17 Feb 2014 21:19:40 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 3ED6F2020F for ; Mon, 17 Feb 2014 21:19:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5A05C201FB for ; Mon, 17 Feb 2014 21:19:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752506AbaBQVTh (ORCPT ); Mon, 17 Feb 2014 16:19:37 -0500 Received: from sauhun.de ([89.238.76.85]:58827 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752458AbaBQVTh (ORCPT ); Mon, 17 Feb 2014 16:19:37 -0500 Received: from p4fe24d7d.dip0.t-ipconnect.de ([79.226.77.125]:34393 helo=localhost) by pokefinder.org with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.69) (envelope-from ) id 1WFVbE-0000gO-HG; Mon, 17 Feb 2014 22:19:36 +0100 From: Wolfram Sang To: linux-sh@vger.kernel.org Cc: Simon Horman , Magnus Damm , Wolfram Sang Subject: [PATCH 2/3] arm: shmobile: genmai: adapt dts to use native i2c driver Date: Mon, 17 Feb 2014 22:19:18 +0100 Message-Id: <1392671959-22834-3-git-send-email-wsa@the-dreams.de> X-Mailer: git-send-email 1.8.5.1 In-Reply-To: <1392671959-22834-1-git-send-email-wsa@the-dreams.de> References: <1392671959-22834-1-git-send-email-wsa@the-dreams.de> Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org X-Spam-Status: No, score=-7.5 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Wolfram Sang Activate the shiny new riic driver for i2c2. Tested by accessing the eeprom on the genmai board. Signed-off-by: Wolfram Sang --- arch/arm/boot/dts/r7s72100-genmai-reference.dts | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/r7s72100-genmai-reference.dts b/arch/arm/boot/dts/r7s72100-genmai-reference.dts index 0849017..e664611 100644 --- a/arch/arm/boot/dts/r7s72100-genmai-reference.dts +++ b/arch/arm/boot/dts/r7s72100-genmai-reference.dts @@ -29,3 +29,14 @@ #size-cells = <1>; }; }; + +&i2c2 { + status = "okay"; + clock-frequency = <400000>; + + eeprom@50 { + compatible = "renesas,24c128"; + reg = <0x50>; + pagesize = <64>; + }; +};