From patchwork Mon Dec 8 23:10:34 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin O'Connor X-Patchwork-Id: 418907 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id C52B11400D2 for ; Tue, 9 Dec 2014 10:14:43 +1100 (AEDT) Received: from localhost ([::1]:36587 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xy7Vp-0003XA-Um for incoming@patchwork.ozlabs.org; Mon, 08 Dec 2014 18:14:41 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:36873) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xy7SL-0006Hy-EC for qemu-devel@nongnu.org; Mon, 08 Dec 2014 18:11:11 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Xy7SF-00060G-LK for qemu-devel@nongnu.org; Mon, 08 Dec 2014 18:11:05 -0500 Received: from mail-qa0-f53.google.com ([209.85.216.53]:45938) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xy7SF-000609-HS for qemu-devel@nongnu.org; Mon, 08 Dec 2014 18:10:59 -0500 Received: by mail-qa0-f53.google.com with SMTP id bm13so4026368qab.40 for ; Mon, 08 Dec 2014 15:10:59 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references; bh=uVInhGL7YvJn4KaA5T9fokpWVPybtsAOsY5tOdJg/KI=; b=RDYtDrFCXGsqeqVdj41C04RTnOtZ8wwm/q1k7t2VozE6zLYJWUxG0rcO9uF+Vu9Jlv mptZEye7uUWI7TGiSaYdW4IGk3fG9T/GU6I3E/qn4RDUKVCw+Jur4yO2KiKNb5D1lk1J trTf1NbT2G1sjste+gguXrv1FDHrVnbFunmBvEXM7DK2Xv6H0zuKxm0pS61z/Wy74qme OIycyj9VTCQhRNwWGChvphGyre7jiANB8YgBgJ2adzbeVJ4u8OFjLjvClQ4rXeUm8dd0 HXiJWf4T+l4Rp1QVW4nEJWEPtnoBmHAEDRi6HLlJ/5OP/r7Q3vN9wE1FXk+WALHN3cf2 dt+A== X-Gm-Message-State: ALoCoQkJRGSfMvtZrryhAU68spvQDjlO/T7LZui6taE903Zv+e/Fv1nzgCmHMZP3obAq0xk4l00T X-Received: by 10.140.96.195 with SMTP id k61mr2039388qge.104.1418080259305; Mon, 08 Dec 2014 15:10:59 -0800 (PST) Received: from localhost (207-172-170-53.c3-0.avec-ubr1.nyr-avec.ny.cable.rcn.com. [207.172.170.53]) by mx.google.com with ESMTPSA id k9sm27756139qaj.7.2014.12.08.15.10.57 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 08 Dec 2014 15:10:58 -0800 (PST) From: Kevin O'Connor To: qemu-devel@nongnu.org Date: Mon, 8 Dec 2014 18:10:34 -0500 Message-Id: <1418080234-31694-6-git-send-email-kevin@koconnor.net> X-Mailer: git-send-email 1.9.3 In-Reply-To: <1418080234-31694-1-git-send-email-kevin@koconnor.net> References: <1418080234-31694-1-git-send-email-kevin@koconnor.net> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.85.216.53 Subject: [Qemu-devel] [PATCHv3 5/5] sdhci: Set a default frequency clock X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org The Linux SDHCI PCI driver will only register the device if there is a clock frequency set. So, set a default frequency of 52Mhz. Signed-off-by: Kevin O'Connor --- hw/sd/sdhci.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/hw/sd/sdhci.c b/hw/sd/sdhci.c index d22740b..15064d3 100644 --- a/hw/sd/sdhci.c +++ b/hw/sd/sdhci.c @@ -74,10 +74,10 @@ #define SDHC_CAPAB_MAXBLOCKLENGTH 512ul /* Maximum clock frequency for SDclock in MHz * value in range 10-63 MHz, 0 - not defined */ -#define SDHC_CAPAB_BASECLKFREQ 0ul +#define SDHC_CAPAB_BASECLKFREQ 52ul #define SDHC_CAPAB_TOUNIT 1ul /* Timeout clock unit 0 - kHz, 1 - MHz */ /* Timeout clock frequency 1-63, 0 - not defined */ -#define SDHC_CAPAB_TOCLKFREQ 0ul +#define SDHC_CAPAB_TOCLKFREQ 52ul /* Now check all parameters and calculate CAPABILITIES REGISTER value */ #if SDHC_CAPAB_64BITBUS > 1 || SDHC_CAPAB_18V > 1 || SDHC_CAPAB_30V > 1 || \