From patchwork Fri Aug 16 12:21:53 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Hebbar, Gururaja" X-Patchwork-Id: 2845630 Return-Path: X-Original-To: patchwork-davinci@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 3452ABF546 for ; Fri, 16 Aug 2013 12:23:22 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 1A93A2020A for ; Fri, 16 Aug 2013 12:23:21 +0000 (UTC) Received: from devils.ext.ti.com (devils.ext.ti.com [198.47.26.153]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E8078202B7 for ; Fri, 16 Aug 2013 12:23:19 +0000 (UTC) Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by devils.ext.ti.com (8.13.7/8.13.7) with ESMTP id r7GCM9Er025762; Fri, 16 Aug 2013 07:22:09 -0500 Received: from DLEE70.ent.ti.com (dlee70.ent.ti.com [157.170.170.113]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id r7GCM98V018784; Fri, 16 Aug 2013 07:22:09 -0500 Received: from dlelxv23.itg.ti.com (172.17.1.198) by DLEE70.ent.ti.com (157.170.170.113) with Microsoft SMTP Server id 14.2.342.3; Fri, 16 Aug 2013 07:22:09 -0500 Received: from linux.omap.com (dlelxs01.itg.ti.com [157.170.227.31]) by dlelxv23.itg.ti.com (8.13.8/8.13.8) with ESMTP id r7GCM9KF025569; Fri, 16 Aug 2013 07:22:09 -0500 Received: from linux.omap.com (localhost [127.0.0.1]) by linux.omap.com (Postfix) with ESMTP id 6058780628; Fri, 16 Aug 2013 07:22:09 -0500 (CDT) X-Original-To: davinci-linux-open-source@linux.davincidsp.com Delivered-To: davinci-linux-open-source@linux.davincidsp.com Received: from dlelxv90.itg.ti.com (dlelxv90.itg.ti.com [172.17.2.17]) by linux.omap.com (Postfix) with ESMTP id 45AA580626 for ; Fri, 16 Aug 2013 07:22:07 -0500 (CDT) Received: from DFLE72.ent.ti.com (dfle72.ent.ti.com [128.247.5.109]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id r7GCM79j018726; Fri, 16 Aug 2013 07:22:07 -0500 Received: from dlelxv23.itg.ti.com (172.17.1.198) by DFLE72.ent.ti.com (128.247.5.109) with Microsoft SMTP Server id 14.2.342.3; Fri, 16 Aug 2013 07:22:06 -0500 Received: from localhost.localdomain (dbdp20.itg.ti.com [172.24.170.38]) by dlelxv23.itg.ti.com (8.13.8/8.13.8) with ESMTP id r7GCLuH0025179; Fri, 16 Aug 2013 07:22:02 -0500 From: "Hebbar, Gururaja" To: , , , Subject: [PATCH v4 1/2] rtc: omap: update of_device_id to reflect latest ip revisions Date: Fri, 16 Aug 2013 17:51:53 +0530 Message-ID: <1376655714-28947-2-git-send-email-gururaja.hebbar@ti.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1376655714-28947-1-git-send-email-gururaja.hebbar@ti.com> References: <1376655714-28947-1-git-send-email-gururaja.hebbar@ti.com> MIME-Version: 1.0 CC: , , , , , , , , , , X-BeenThere: davinci-linux-open-source@linux.davincidsp.com X-Mailman-Version: 2.1.12 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: Errors-To: davinci-linux-open-source-bounces@linux.davincidsp.com X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, UNPARSEABLE_RELAY autolearn=unavailable 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 The syntax of compatible property in DT is to mention the Most specific match to most generic match. Since AM335x is the platform with latest IP revision, add it 1st in the device id table. This way, we can add new matching compatible as 1st and maintain old compatible string for backwards compatibility. ex: compatible = "ti,am3352-rtc", "ti,da830-rtc"; Signed-off-by: Hebbar, Gururaja CC: mark.rutland@arm.com --- Changes in V4: - Rebased on latest linux-next (as on 160813). - Correct a type AM335X --> AM3352 Changes in v3: - new patch :100644 100644 dc62cc3... 2f0968c... M drivers/rtc/rtc-omap.c drivers/rtc/rtc-omap.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/rtc/rtc-omap.c b/drivers/rtc/rtc-omap.c index dc62cc3..2f0968c 100644 --- a/drivers/rtc/rtc-omap.c +++ b/drivers/rtc/rtc-omap.c @@ -330,12 +330,12 @@ static struct platform_device_id omap_rtc_devtype[] = { MODULE_DEVICE_TABLE(platform, omap_rtc_devtype); static const struct of_device_id omap_rtc_of_match[] = { - { .compatible = "ti,da830-rtc", - .data = &omap_rtc_devtype[OMAP_RTC_DATA_DA830_IDX], - }, { .compatible = "ti,am3352-rtc", .data = &omap_rtc_devtype[OMAP_RTC_DATA_AM3352_IDX], }, + { .compatible = "ti,da830-rtc", + .data = &omap_rtc_devtype[OMAP_RTC_DATA_DA830_IDX], + }, {}, }; MODULE_DEVICE_TABLE(of, omap_rtc_of_match);