From patchwork Wed Apr 16 13:14:20 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: archit taneja X-Patchwork-Id: 4001201 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 D7629BFF02 for ; Wed, 16 Apr 2014 13:18:00 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id F21032027D for ; Wed, 16 Apr 2014 13:17:59 +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 2A19A2025B for ; Wed, 16 Apr 2014 13:17:59 +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 1WaPgs-00040P-9A; Wed, 16 Apr 2014 13:15:50 +0000 Received: from devils.ext.ti.com ([198.47.26.153]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1WaPgp-0003qx-GH for linux-arm-kernel@lists.infradead.org; Wed, 16 Apr 2014 13:15:48 +0000 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by devils.ext.ti.com (8.13.7/8.13.7) with ESMTP id s3GDFPvQ009136; Wed, 16 Apr 2014 08:15:25 -0500 Received: from DLEE71.ent.ti.com (dlee71.ent.ti.com [157.170.170.114]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id s3GDFPQT017406; Wed, 16 Apr 2014 08:15:25 -0500 Received: from dflp33.itg.ti.com (10.64.6.16) by DLEE71.ent.ti.com (157.170.170.114) with Microsoft SMTP Server id 14.3.174.1; Wed, 16 Apr 2014 08:15:24 -0500 Received: from legion.dal.design.ti.com (legion.dal.design.ti.com [128.247.22.53]) by dflp33.itg.ti.com (8.14.3/8.13.8) with ESMTP id s3GDFPWB013763; Wed, 16 Apr 2014 08:15:25 -0500 Received: from localhost (a0393947pc.apr.dhcp.ti.com [172.24.145.166]) by legion.dal.design.ti.com (8.11.7p1+Sun/8.11.7) with ESMTP id s3GDFNt16322; Wed, 16 Apr 2014 08:15:23 -0500 (CDT) From: Archit Taneja To: Subject: [RFC 1/4] ARM: OMAP2+: Add CTRL_MODULE_CORE as a master clock provider for DRA7 Date: Wed, 16 Apr 2014 18:44:20 +0530 Message-ID: <1397654063-8055-1-git-send-email-archit@ti.com> X-Mailer: git-send-email 1.8.3.2 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140416_061547_671512_8ADB670C X-CRM114-Status: UNSURE ( 7.62 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -5.7 (-----) Cc: linux-omap@vger.kernel.org, Archit Taneja , 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-2.6 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 The control module isn't actually a clock management module, but there are a few register bits which perform gating and muxing of clocks. Add CTRL_MODULE_CORE sub block as a clock provider for DRA7. The control module has 2 sub modules: CTRL_MODULE_CORE, and CTRL_MODULE_WKUP. Out of these, only the CORE sub module has clock related register fields. We ignore the WKUP sub module. Signed-off-by: Archit Taneja --- arch/arm/mach-omap2/prm_common.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/mach-omap2/prm_common.c b/arch/arm/mach-omap2/prm_common.c index b4c4ab9..f86029a 100644 --- a/arch/arm/mach-omap2/prm_common.c +++ b/arch/arm/mach-omap2/prm_common.c @@ -489,6 +489,7 @@ static struct of_device_id omap_prcm_dt_match_table[] = { { .compatible = "ti,dra7-prm" }, { .compatible = "ti,dra7-cm-core-aon" }, { .compatible = "ti,dra7-cm-core" }, + { .compatible = "ti,dra7-ctrl-core" }, { } };