From patchwork Thu Nov 22 19:10:45 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabio Estevam X-Patchwork-Id: 201133 Return-Path: X-Original-To: incoming-imx@patchwork.ozlabs.org Delivered-To: patchwork-incoming-imx@bilbo.ozlabs.org Received: from merlin.infradead.org (merlin.infradead.org [IPv6:2001:4978:20e::2]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 944332C008A for ; Fri, 23 Nov 2012 06:14:19 +1100 (EST) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1TbcBK-0007iA-A8; Thu, 22 Nov 2012 19:11:26 +0000 Received: from co9ehsobe003.messaging.microsoft.com ([207.46.163.26] helo=co9outboundpool.messaging.microsoft.com) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1TbcAr-0007ez-By for linux-arm-kernel@lists.infradead.org; Thu, 22 Nov 2012 19:10:59 +0000 Received: from mail130-co9-R.bigfish.com (10.236.132.244) by CO9EHSOBE016.bigfish.com (10.236.130.79) with Microsoft SMTP Server id 14.1.225.23; Thu, 22 Nov 2012 19:10:55 +0000 Received: from mail130-co9 (localhost [127.0.0.1]) by mail130-co9-R.bigfish.com (Postfix) with ESMTP id 817C03C01CE; Thu, 22 Nov 2012 19:10:55 +0000 (UTC) X-Forefront-Antispam-Report: CIP:70.37.183.190; KIP:(null); UIP:(null); IPV:NLI; H:mail.freescale.net; RD:none; EFVD:NLI X-SpamScore: 0 X-BigFish: VS0(zzzz1de0h1202h1d1ah1d2ahzz8275bhz2dh2a8h668h839hd24he5bhf0ah1288h12a5h12a9h12bdh12e5h137ah139eh13b6h1441h1504h1537h162dh1631h1155h) Received: from mail130-co9 (localhost.localdomain [127.0.0.1]) by mail130-co9 (MessageSwitch) id 1353611454162690_28573; Thu, 22 Nov 2012 19:10:54 +0000 (UTC) Received: from CO9EHSMHS004.bigfish.com (unknown [10.236.132.232]) by mail130-co9.bigfish.com (Postfix) with ESMTP id 25F9C68005A; Thu, 22 Nov 2012 19:10:54 +0000 (UTC) Received: from mail.freescale.net (70.37.183.190) by CO9EHSMHS004.bigfish.com (10.236.130.14) with Microsoft SMTP Server (TLS) id 14.1.225.23; Thu, 22 Nov 2012 19:10:54 +0000 Received: from az84smr01.freescale.net (10.64.34.197) by 039-SN1MMR1-005.039d.mgd.msft.net (10.84.1.17) with Microsoft SMTP Server (TLS) id 14.2.318.3; Thu, 22 Nov 2012 19:10:52 +0000 Received: from fabio-Latitude-E6410.am.freescale.net ([10.29.240.144]) by az84smr01.freescale.net (8.14.3/8.14.0) with ESMTP id qAMJAmTo002876; Thu, 22 Nov 2012 12:10:51 -0700 From: Fabio Estevam To: Subject: [PATCH 3/4] ARM: clk-imx31: Add dummy clock Date: Thu, 22 Nov 2012 17:10:45 -0200 Message-ID: <1353611447-7732-3-git-send-email-fabio.estevam@freescale.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1353611447-7732-1-git-send-email-fabio.estevam@freescale.com> References: <1353611447-7732-1-git-send-email-fabio.estevam@freescale.com> MIME-Version: 1.0 X-OriginatorOrg: freescale.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20121122_141057_740980_6BE92AA3 X-CRM114-Status: UNSURE ( 9.85 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -4.2 (----) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-4.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at http://www.dnswl.org/, medium trust [207.46.163.26 listed in list.dnswl.org] -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Fabio Estevam , linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org List-Id: linux-imx-kernel.lists.patchwork.ozlabs.org Add dummy clock as it is required by some i.mx drivers. Signed-off-by: Fabio Estevam --- arch/arm/mach-imx/clk-imx31.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-imx/clk-imx31.c b/arch/arm/mach-imx/clk-imx31.c index 8be64e0..07af70d 100644 --- a/arch/arm/mach-imx/clk-imx31.c +++ b/arch/arm/mach-imx/clk-imx31.c @@ -34,8 +34,8 @@ static const char *csi_sel[] = { "upll", "spll", }; static const char *fir_sel[] = { "mcu_main", "upll", "spll" }; enum mx31_clks { - ckih, ckil, mpll, spll, upll, mcu_main, hsp, ahb, nfc, ipg, per_div, - per, csi, fir, csi_div, usb_div_pre, usb_div_post, fir_div_pre, + dummy, ckih, ckil, mpll, spll, upll, mcu_main, hsp, ahb, nfc, ipg, + per_div, per, csi, fir, csi_div, usb_div_pre, usb_div_post, fir_div_pre, fir_div_post, sdhc1_gate, sdhc2_gate, gpt_gate, epit1_gate, epit2_gate, iim_gate, ata_gate, sdma_gate, cspi3_gate, rng_gate, uart1_gate, uart2_gate, ssi1_gate, i2c1_gate, i2c2_gate, i2c3_gate, hantro_gate, @@ -52,6 +52,7 @@ int __init mx31_clocks_init(unsigned long fref) void __iomem *base = MX31_IO_ADDRESS(MX31_CCM_BASE_ADDR); int i; + clk[dummy] = imx_clk_fixed("dummy", 0); clk[ckih] = imx_clk_fixed("ckih", fref); clk[ckil] = imx_clk_fixed("ckil", 32768); clk[mpll] = imx_clk_pllv1("mpll", "ckih", base + MXC_CCM_MPCTL);