From patchwork Tue Oct 21 17:38:00 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Johan Hovold X-Patchwork-Id: 5127001 Return-Path: X-Original-To: patchwork-linux-arm@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 151BAC11AC for ; Tue, 21 Oct 2014 17:50:27 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 5BA942021F for ; Tue, 21 Oct 2014 17:50:26 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 90B1B20221 for ; Tue, 21 Oct 2014 17:50:25 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1XgdWr-0004Dj-Nd; Tue, 21 Oct 2014 17:47:29 +0000 Received: from merlin.infradead.org ([2001:4978:20e::2]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1XgdUn-0003EU-FY for linux-arm-kernel@bombadil.infradead.org; Tue, 21 Oct 2014 17:45:21 +0000 Received: from mail-lb0-x22d.google.com ([2a00:1450:4010:c04::22d]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1XgdUm-0000fJ-0k for linux-arm-kernel@lists.infradead.org; Tue, 21 Oct 2014 17:45:20 +0000 Received: by mail-lb0-f173.google.com with SMTP id 10so1435200lbg.32 for ; Tue, 21 Oct 2014 10:44:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references; bh=LY7FLQPQG6zp/eCKyM3vqlNc7vWOamH2+WvxDDgO3q8=; b=nLFgAN9QXkaHcx3lXtdivMAoicfZwI7DNE02BHmF6rJq03feMHkNwedd2EKcSOHU4Q u+uOhlqNeyyt29MnRePJtkfwHokkBQl6Is+gBJ+e90PEb3LQXZGxoBxw2n8u+D1SNCsD MwLgGx3Ug13oCDdvFpFcdNYzViWJ4zk+7mXkPf2/Hjv1x3pmuHNwCWQqujTXNWYoQRdA DhsEwoC/GD0jEzw+5nSQphnU4nv7g0WIX0kvTcbOhO4Mc7GjL5aPxpN00rmZYKJOzkT6 mTXQDeH89F71RLsDHH5NClO4PeCgVUZ4mveXpshsvn1gdKOFYeLCcH3JAbS9G57d1Gvj N88g== X-Received: by 10.153.4.7 with SMTP id ca7mr36428185lad.31.1413913496052; Tue, 21 Oct 2014 10:44:56 -0700 (PDT) Received: from xi.terra (s83-177-171-8.cust.tele2.se. [83.177.171.8]) by mx.google.com with ESMTPSA id p18sm4803451lal.48.2014.10.21.10.44.51 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 21 Oct 2014 10:44:53 -0700 (PDT) X-Google-Original-Sender: Received: from johan by xi.terra with local (Exim 4.84) (envelope-from ) id 1XgdRO-0003Nt-Bt; Tue, 21 Oct 2014 19:41:50 +0200 From: Johan Hovold To: Alessandro Zummo , Tony Lindgren , =?UTF-8?q?Beno=C3=AEt=20Cousson?= , Felipe Balbi Subject: [PATCH v2 14/20] rtc: omap: add helper to read 32-bit registers Date: Tue, 21 Oct 2014 19:38:00 +0200 Message-Id: <1413913086-12730-15-git-send-email-johan@kernel.org> X-Mailer: git-send-email 2.0.4 In-Reply-To: <1413913086-12730-1-git-send-email-johan@kernel.org> References: <1412881594-25678-1-git-send-email-johan@kernel.org> <1413913086-12730-1-git-send-email-johan@kernel.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20141021_134520_222366_8E4ABDBD X-CRM114-Status: GOOD ( 11.89 ) X-Spam-Score: -2.6 (--) Cc: devicetree@vger.kernel.org, rtc-linux@googlegroups.com, Lokesh Vutla , j-keerthy@ti.com, nsekhar@ti.com, linux-kernel@vger.kernel.org, Johan Hovold , t-kristo@ti.com, linux-arm-kernel@lists.infradead.org, Andrew Morton , linux-omap@vger.kernel.org, Guenter Roeck X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-3.2 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_NONE,RP_MATCHES_RCVD,T_DKIM_INVALID,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 Add helper to read full register width. Signed-off-by: Johan Hovold --- drivers/rtc/rtc-omap.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/rtc/rtc-omap.c b/drivers/rtc/rtc-omap.c index bcdf3c596214..c508e45ca3ce 100644 --- a/drivers/rtc/rtc-omap.c +++ b/drivers/rtc/rtc-omap.c @@ -123,6 +123,11 @@ static inline u8 rtc_read(struct omap_rtc *rtc, unsigned int reg) return readb(rtc->base + reg); } +static inline u32 rtc_readl(struct omap_rtc *rtc, unsigned int reg) +{ + return readl(rtc->base + reg); +} + static inline void rtc_write(struct omap_rtc *rtc, unsigned int reg, u8 val) { writeb(val, rtc->base + reg);