From patchwork Thu Mar 21 17:30:14 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Petazzoni X-Patchwork-Id: 2316071 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork2.kernel.org (Postfix) with ESMTP id 715BFDF264 for ; Thu, 21 Mar 2013 17:38:52 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UIjOS-0005fI-1W; Thu, 21 Mar 2013 17:35:13 +0000 Received: from mail.free-electrons.com ([94.23.35.102]) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UIjK6-00049H-Ov for linux-arm-kernel@lists.infradead.org; Thu, 21 Mar 2013 17:30:46 +0000 Received: by mail.free-electrons.com (Postfix, from userid 106) id 3E54A1E76; Thu, 21 Mar 2013 18:30:42 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on mail.free-electrons.com X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,SHORTCIRCUIT, URIBL_BLOCKED shortcircuit=ham autolearn=disabled version=3.3.2 Received: from localhost (unknown [88.188.83.94]) by mail.free-electrons.com (Postfix) with ESMTPSA id 8D203143C; Thu, 21 Mar 2013 18:30:41 +0100 (CET) From: Thomas Petazzoni To: Bjorn Helgaas , Grant Likely , Russell King Subject: [PATCH v5 06/17] clk: mvebu: create parent-child relation for PCIe clocks on Armada 370 Date: Thu, 21 Mar 2013 18:30:14 +0100 Message-Id: <1363887025-19931-7-git-send-email-thomas.petazzoni@free-electrons.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1363887025-19931-1-git-send-email-thomas.petazzoni@free-electrons.com> References: <1363887025-19931-1-git-send-email-thomas.petazzoni@free-electrons.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130321_133043_358365_6648D2A4 X-CRM114-Status: GOOD ( 10.75 ) X-Spam-Score: -4.4 (----) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-4.4 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record -2.5 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Lior Amsalem , Andrew Lunn , Mike Turquette , Jason Cooper , Arnd Bergmann , Olof Johansson , linux-pci@vger.kernel.org, devicetree-discuss@lists.ozlabs.org, Thierry Reding , Jason Gunthorpe , Maen Suleiman , Ezequiel Garcia , Gregory Clement , Andrew Murray , Tawfik Bayouk , linux-arm-kernel@lists.infradead.org, Mitch Bradley 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 The Armada 370 has two gatable clocks for each PCIe interface, and we want both of them to be enabled. We therefore make one of the two clocks a child of the other, as we did for the sataX and sataXlnk clocks on Armada XP. Signed-off-by: Thomas Petazzoni Cc: Mike Turquette --- drivers/clk/mvebu/clk-gating-ctrl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/clk/mvebu/clk-gating-ctrl.c b/drivers/clk/mvebu/clk-gating-ctrl.c index ebf141d..b35785a 100644 --- a/drivers/clk/mvebu/clk-gating-ctrl.c +++ b/drivers/clk/mvebu/clk-gating-ctrl.c @@ -119,8 +119,8 @@ static const struct mvebu_soc_descr __initconst armada_370_gating_descr[] = { { "pex1_en", NULL, 2 }, { "ge1", NULL, 3 }, { "ge0", NULL, 4 }, - { "pex0", NULL, 5 }, - { "pex1", NULL, 9 }, + { "pex0", "pex0_en", 5 }, + { "pex1", "pex1_en", 9 }, { "sata0", NULL, 15 }, { "sdio", NULL, 17 }, { "tdm", NULL, 25 },