From patchwork Fri Aug 16 11:36:56 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Hebbar, Gururaja" X-Patchwork-Id: 2845616 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 305C29F2F6 for ; Fri, 16 Aug 2013 11:39:07 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 669F720249 for ; Fri, 16 Aug 2013 11:39:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 42BF620233 for ; Fri, 16 Aug 2013 11:39:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755074Ab3HPLie (ORCPT ); Fri, 16 Aug 2013 07:38:34 -0400 Received: from arroyo.ext.ti.com ([192.94.94.40]:45536 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754812Ab3HPLiS (ORCPT ); Fri, 16 Aug 2013 07:38:18 -0400 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by arroyo.ext.ti.com (8.13.7/8.13.7) with ESMTP id r7GBbAk8028646; Fri, 16 Aug 2013 06:37:10 -0500 Received: from DLEE71.ent.ti.com (dlee71.ent.ti.com [157.170.170.114]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id r7GBbAvm024964; Fri, 16 Aug 2013 06:37:10 -0500 Received: from dlelxv23.itg.ti.com (172.17.1.198) by DLEE71.ent.ti.com (157.170.170.114) with Microsoft SMTP Server id 14.2.342.3; Fri, 16 Aug 2013 06:37:10 -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 r7GBaxO2019561; Fri, 16 Aug 2013 06:37:05 -0500 From: "Hebbar, Gururaja" To: , , , CC: , , , , , , , , , , , , Subject: [PATCH v3 1/2] rtc: omap: update of_device_id to reflect latest ip revisions Date: Fri, 16 Aug 2013 17:06:56 +0530 Message-ID: <1376653017-21935-2-git-send-email-gururaja.hebbar@ti.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1376653017-21935-1-git-send-email-gururaja.hebbar@ti.com> References: <1376653017-21935-1-git-send-email-gururaja.hebbar@ti.com> MIME-Version: 1.0 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Spam-Status: No, score=-9.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, 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 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_AM335X_IDX], }, + { .compatible = "ti,da830-rtc", + .data = &omap_rtc_devtype[OMAP_RTC_DATA_DA830_IDX], + }, {}, }; MODULE_DEVICE_TABLE(of, omap_rtc_of_match);