From patchwork Fri Dec 4 17:30:35 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bartlomiej Zolnierkiewicz X-Patchwork-Id: 7770511 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 6D414BEEE1 for ; Fri, 4 Dec 2015 17:33:19 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id A42F320497 for ; Fri, 4 Dec 2015 17:33:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B330720494 for ; Fri, 4 Dec 2015 17:33:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752417AbbLDRc5 (ORCPT ); Fri, 4 Dec 2015 12:32:57 -0500 Received: from mailout3.samsung.com ([203.254.224.33]:43599 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751558AbbLDRcx (ORCPT ); Fri, 4 Dec 2015 12:32:53 -0500 Received: from epcpsbgm1new.samsung.com (epcpsbgm1 [203.254.230.26]) by mailout3.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTP id <0NYU01T3JGQKJ090@mailout3.samsung.com>; Sat, 05 Dec 2015 02:32:51 +0900 (KST) X-AuditID: cbfee61a-f79266d000003652-fd-5661ce4394d3 Received: from epmmp2 ( [203.254.227.17]) by epcpsbgm1new.samsung.com (EPCPMTA) with SMTP id B0.CF.13906.34EC1665; Sat, 5 Dec 2015 02:32:51 +0900 (KST) Received: from AMDC1976.DIGITAL.local ([106.120.53.102]) by mmp2.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0NYU00GMAGOFMR10@mmp2.samsung.com>; Sat, 05 Dec 2015 02:32:51 +0900 (KST) From: Bartlomiej Zolnierkiewicz To: Thomas Abraham , Sylwester Nawrocki , Mike Turquette , Kukjin Kim , Kukjin Kim , Viresh Kumar , Krzysztof Kozlowski , Ben Gamari Cc: Tomasz Figa , Lukasz Majewski , Heiko Stuebner , Chanwoo Choi , Kevin Hilman , Javier Martinez Canillas , Tobias Jakobi , Anand Moon , linux-samsung-soc@vger.kernel.org, linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, b.zolnierkie@samsung.com Subject: [PATCH v3 10/10] cpufreq: arm-big-little: accept operating-points-v2 nodes Date: Fri, 04 Dec 2015 18:30:35 +0100 Message-id: <1449250235-9613-11-git-send-email-b.zolnierkie@samsung.com> X-Mailer: git-send-email 1.9.1 In-reply-to: <1449250235-9613-1-git-send-email-b.zolnierkie@samsung.com> References: <1449250235-9613-1-git-send-email-b.zolnierkie@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrELMWRmVeSWpSXmKPExsVy+t9jQV3nc4lhBjOeSFtsnLGe1WLW/Lss Fte/PGe1+P/oNavFm7drmCxevzC06F1wlc2i//FrZouvh1cwWrx5uJnRYtPja6wWl3fNYbP4 3HuE0WLG+X1MFus23mK3eDrhIpvF4TftrBYdyxgt2lZ/YLVYtesPo8XGrx4Ooh47Z91l99i0 qpPN4861PWwem5fUe/w7xu6xpR8o3LdlFaPHmd/OHtuvzWP2+LxJLoArissmJTUnsyy1SN8u gStj7vY+5oJZnBUT5qxkamB8zN7FyMkhIWAi8Wn9dyhbTOLCvfVsXYxcHEICsxglZmxbxw7h /GKU+LhiLitIFZuAlcTE9lWMIAkRgWNMEo9ab4JVMQu8ZpY4evAvE0iVsECoxPWru1lAbBYB VYmX/bPYQGxeAQ+Ji/cWQu2Tkzh5bDLYVE6g+OltXcwgtpCAu0Tv+30sExh5FzAyrGKUSC1I LihOSs81zEst1ytOzC0uzUvXS87P3cQIjolnUjsYD+5yP8QowMGoxMPLsCkhTIg1say4MvcQ owQHs5IIL7NMYpgQb0piZVVqUX58UWlOavEhRmkOFiVx3tpLkWFCAumJJanZqakFqUUwWSYO TqkGRocDIk6zZnPPmjPzWw2r/LHbc7O0/Z4vyBD/4yojIlz05arSjqkL17JvDcz5l5b06lXM rAUB0zQ5V/eEFE2Qmh/A9rGdv3X6itNcF6bVxOZ5XQ6O+eU5sX2GKRu/9DqJoL/fzrNrpdo5 eO9hqn/tE6xh8yvSoyv1RptuYGisv5HKl+WuixwnKrEUZyQaajEXFScCAEZy9EuFAgAA Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_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 From: Ben Gamari The arm_big_little cpufreq driver can use operating points from operating-points-v2 nodes without any trouble. Cc: Javier Martinez Canillas Signed-off-by: Ben Gamari Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/cpufreq/arm_big_little_dt.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/drivers/cpufreq/arm_big_little_dt.c b/drivers/cpufreq/arm_big_little_dt.c index 16ddeef..be7f632 100644 --- a/drivers/cpufreq/arm_big_little_dt.c +++ b/drivers/cpufreq/arm_big_little_dt.c @@ -35,12 +35,16 @@ static struct device_node *get_cpu_node_with_valid_op(int cpu) { struct device_node *np = of_cpu_device_node_get(cpu); - if (!of_get_property(np, "operating-points", NULL)) { - of_node_put(np); - np = NULL; + if (of_get_property(np, "operating-points-v2", NULL)) { + return np; } - return np; + if (of_get_property(np, "operating-points", NULL)) { + return np; + } + + of_node_put(np); + return NULL; } static int dt_init_opp_table(struct device *cpu_dev)