From patchwork Fri Feb 28 21:09:28 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wolfram Sang X-Patchwork-Id: 3744351 Return-Path: X-Original-To: patchwork-linux-arm@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 7AA689F35F for ; Fri, 28 Feb 2014 21:11:38 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id AED9220260 for ; Fri, 28 Feb 2014 21:11:37 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (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 BC54D20259 for ; Fri, 28 Feb 2014 21:11:36 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1WJUhg-0000Fn-As; Fri, 28 Feb 2014 21:10:44 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1WJUhW-0005Qf-Qe; Fri, 28 Feb 2014 21:10:34 +0000 Received: from sauhun.de ([89.238.76.85] helo=pokefinder.org) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1WJUh1-0005M6-HE for linux-arm-kernel@lists.infradead.org; Fri, 28 Feb 2014 21:10:06 +0000 Received: from 77-21-28-237-dynip.superkabel.de ([77.21.28.237]:35095 helo=localhost) by pokefinder.org with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.69) (envelope-from ) id 1WJUgh-0002vb-IG; Fri, 28 Feb 2014 22:09:43 +0100 From: Wolfram Sang To: linux-sh@vger.kernel.org Subject: [PATCH 4/4] ARM: shmobile: r7s72100: use workaround for non DT-clocks Date: Fri, 28 Feb 2014 22:09:28 +0100 Message-Id: <1393621768-12568-5-git-send-email-wsa@the-dreams.de> X-Mailer: git-send-email 1.8.5.1 In-Reply-To: <1393621768-12568-1-git-send-email-wsa@the-dreams.de> References: <1393621768-12568-1-git-send-email-wsa@the-dreams.de> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140228_161003_792463_32BC7381 X-CRM114-Status: GOOD ( 10.51 ) X-Spam-Score: -1.9 (-) Cc: Mike Turquette , Magnus Damm , Wolfram Sang , Simon Horman , Laurent Pinchart , linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 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=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, 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: Wolfram Sang SCIF2 and MTU2 are not yet prepared for DT usage, so use the common workaround via clkdev for now. Signed-off-by: Wolfram Sang --- arch/arm/mach-shmobile/board-genmai-reference.c | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-shmobile/board-genmai-reference.c b/arch/arm/mach-shmobile/board-genmai-reference.c index 7630c10..91dcdd0 100644 --- a/arch/arm/mach-shmobile/board-genmai-reference.c +++ b/arch/arm/mach-shmobile/board-genmai-reference.c @@ -18,18 +18,29 @@ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ -#include #include #include +#include #include #include #include #include +#ifdef CONFIG_COMMON_CLK +/* + * This is a really crude hack to provide clkdev support to platform + * devices until they get moved to DT. + */ +static const struct clk_name clk_names[] = { + { "mtu2", NULL, "sh_mtu2.0" }, + { "scif2", NULL, "sh-sci.2" }, +}; +#endif + static void __init genmai_add_standard_devices(void) { #ifdef CONFIG_COMMON_CLK - of_clk_init(NULL); + shmobile_clk_workaround(clk_names, ARRAY_SIZE(clk_names), true); #else r7s72100_clock_init(); #endif