From patchwork Tue May 13 11:57:33 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gabriel FERNANDEZ X-Patchwork-Id: 4167091 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 1D9B5BFF02 for ; Tue, 13 May 2014 12:02:03 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 4AD4820221 for ; Tue, 13 May 2014 12:02:02 +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 4CCDD2020A for ; Tue, 13 May 2014 12:02:01 +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 1WkBN6-0000AA-HZ; Tue, 13 May 2014 11:59:48 +0000 Received: from mx07-00178001.pphosted.com ([62.209.51.94]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1WkBMm-00082K-29 for linux-arm-kernel@lists.infradead.org; Tue, 13 May 2014 11:59:29 +0000 Received: from pps.filterd (m0046670.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.14.5/8.14.5) with SMTP id s4DBt2eg026760; Tue, 13 May 2014 13:58:31 +0200 Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com with ESMTP id 1ktt6s5ude-1 (version=TLSv1/SSLv3 cipher=AES256-SHA bits=256 verify=NOT); Tue, 13 May 2014 13:58:31 +0200 Received: from zeta.dmz-eu.st.com (zeta.dmz-eu.st.com [164.129.230.9]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 91BB25A; Tue, 13 May 2014 11:57:47 +0000 (GMT) Received: from mail7.sgp.st.com (unknown [164.129.223.81]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 59D6E16A82; Tue, 13 May 2014 11:57:47 +0000 (GMT) Received: from lmenx315.lme.st.com (lmenx315.lme.st.com [10.201.19.41]) by mail7.sgp.st.com (MOS 4.3.3-GA) with ESMTP id BZH20903 (AUTH frq07381); Tue, 13 May 2014 13:57:45 +0200 From: Gabriel FERNANDEZ To: mturquette@linaro.org, robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, rdunlap@infradead.org Subject: [PATCH 2/2] drivers: clk: st: authorize propagate rate change for clockgenD0 Date: Tue, 13 May 2014 13:57:33 +0200 Message-Id: <1399982253-21079-3-git-send-email-gabriel.fernandez@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1399982253-21079-1-git-send-email-gabriel.fernandez@linaro.org> References: <1399982253-21079-1-git-send-email-gabriel.fernandez@linaro.org> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:5.11.96, 1.0.14, 0.0.0000 definitions=2014-05-13_03:2014-05-13, 2014-05-13, 1970-01-01 signatures=0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140513_045928_498079_4C6704EF X-CRM114-Status: UNSURE ( 7.75 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.7 (/) Cc: devicetree@vger.kernel.org, kernel@stlinux.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, Gabriel Fernandez , Lee Jones , Gabriel Fernandez , 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=-2.5 required=5.0 tests=BAYES_00,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 This patch allows the spread of change rate only for clockgenD0 clocks. Signed-off-by: Gabriel Fernandez --- arch/arm/boot/dts/stih407-clock.dtsi | 1 + drivers/clk/st/clk-flexgen.c | 2 ++ 2 files changed, 3 insertions(+) diff --git a/arch/arm/boot/dts/stih407-clock.dtsi b/arch/arm/boot/dts/stih407-clock.dtsi index 5f1c83c..7fad261 100644 --- a/arch/arm/boot/dts/stih407-clock.dtsi +++ b/arch/arm/boot/dts/stih407-clock.dtsi @@ -204,6 +204,7 @@ "CLK_PCM_1", "CLK_PCM_2", "CLK_SPDIFF"; + set-rate-parent; }; }; diff --git a/drivers/clk/st/clk-flexgen.c b/drivers/clk/st/clk-flexgen.c index f3ed700..5629988 100644 --- a/drivers/clk/st/clk-flexgen.c +++ b/drivers/clk/st/clk-flexgen.c @@ -306,6 +306,8 @@ void __init st_of_flexgen_setup(struct device_node *np) if (*clk_name == '\0') continue; + flex_flags = of_clk_get_flags(np); + clk = clk_register_flexgen(clk_name, parents, num_parents, reg, rlock, i, flex_flags);