From patchwork Mon Jan 28 18:56:20 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Petazzoni X-Patchwork-Id: 216313 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 878C02C0099 for ; Tue, 29 Jan 2013 05:57:12 +1100 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753089Ab3A1S5E (ORCPT ); Mon, 28 Jan 2013 13:57:04 -0500 Received: from mail.free-electrons.com ([94.23.35.102]:58248 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752523Ab3A1S47 (ORCPT ); Mon, 28 Jan 2013 13:56:59 -0500 Received: by mail.free-electrons.com (Postfix, from userid 106) id B7C89668E; Mon, 28 Jan 2013 19:57:00 +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 shortcircuit=ham autolearn=disabled version=3.3.2 Received: from localhost (humanoidz.org [82.247.183.72]) by mail.free-electrons.com (Postfix) with ESMTPSA id 330305EEC; Mon, 28 Jan 2013 19:57:00 +0100 (CET) From: Thomas Petazzoni To: Bjorn Helgaas , linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: Jason Cooper , Andrew Lunn , Gregory Clement , Arnd Bergmann , Maen Suleiman , Lior Amsalem , Thierry Reding , Eran Ben-Avi , Nadav Haklai , Shadi Ammouri , Tawfik Bayouk , Stephen Warren , Jason Gunthorpe , Russell King - ARM Linux , Mike Turquette Subject: [PATCH v2 11/27] clk: mvebu: create parent-child relation for PCIe clocks on Armada 370 Date: Mon, 28 Jan 2013 19:56:20 +0100 Message-Id: <1359399397-29729-12-git-send-email-thomas.petazzoni@free-electrons.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1359399397-29729-1-git-send-email-thomas.petazzoni@free-electrons.com> References: <1359399397-29729-1-git-send-email-thomas.petazzoni@free-electrons.com> Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.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 8fa5408..fd52b5f 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 },