From patchwork Thu Apr 17 00:03:13 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joel Fernandes X-Patchwork-Id: 4004811 Return-Path: X-Original-To: patchwork-linux-omap@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 2289AC0DA2 for ; Thu, 17 Apr 2014 00:06:53 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 5F0CA202F2 for ; Thu, 17 Apr 2014 00:06:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 20631202E6 for ; Thu, 17 Apr 2014 00:06:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1161678AbaDQAGT (ORCPT ); Wed, 16 Apr 2014 20:06:19 -0400 Received: from bear.ext.ti.com ([192.94.94.41]:36299 "EHLO bear.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757051AbaDQADv (ORCPT ); Wed, 16 Apr 2014 20:03:51 -0400 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by bear.ext.ti.com (8.13.7/8.13.7) with ESMTP id s3H03SXl023094; Wed, 16 Apr 2014 19:03:28 -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 s3H03SVc027486; Wed, 16 Apr 2014 19:03:28 -0500 Received: from dflp33.itg.ti.com (10.64.6.16) by DLEE71.ent.ti.com (157.170.170.114) with Microsoft SMTP Server id 14.3.174.1; Wed, 16 Apr 2014 19:03:28 -0500 Received: from legion.dal.design.ti.com (legion.dal.design.ti.com [128.247.22.53]) by dflp33.itg.ti.com (8.14.3/8.13.8) with ESMTP id s3H03SWq023759; Wed, 16 Apr 2014 19:03:28 -0500 Received: from joel-laptop.itg.ti.com (j-172-22-137-46.vpn.ti.com [172.22.137.46]) by legion.dal.design.ti.com (8.11.7p1+Sun/8.11.7) with ESMTP id s3H03Rt25120; Wed, 16 Apr 2014 19:03:27 -0500 (CDT) From: Joel Fernandes To: Tony Lindgren CC: Rajendra Nayak , Linux OMAP List , Linux ARM Kernel List , Linux Kernel Mailing List , Joel Fernandes Subject: [PATCH 3/9] ARM: OMAP: dmtimer: Add note to set parent from DT Date: Wed, 16 Apr 2014 19:03:13 -0500 Message-ID: <1397692999-7800-3-git-send-email-joelf@ti.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1397692999-7800-1-git-send-email-joelf@ti.com> References: <1397692999-7800-1-git-send-email-joelf@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=-7.6 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 Once clock-parents or default-parent support for DT clocks is available, we should use it to set clock parent and turn clk_set_parent into a NOOP. Signed-off-by: Joel Fernandes --- arch/arm/plat-omap/dmtimer.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c index f5a674c..4debb3d 100644 --- a/arch/arm/plat-omap/dmtimer.c +++ b/arch/arm/plat-omap/dmtimer.c @@ -165,6 +165,10 @@ static int omap_dm_timer_prepare(struct omap_dm_timer *timer) __omap_dm_timer_enable_posted(timer); omap_dm_timer_disable(timer); + /* + * FIXME: Once DT clock-parents or set-parents support is upstream, + * this is to become a NOOP. + */ return omap_dm_timer_set_source(timer, OMAP_TIMER_SRC_32_KHZ); }