From patchwork Fri Sep 7 11:14:44 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lee Jones X-Patchwork-Id: 11237 Return-Path: X-Original-To: patchwork@peony.canonical.com Delivered-To: patchwork@peony.canonical.com Received: from fiordland.canonical.com (fiordland.canonical.com [91.189.94.145]) by peony.canonical.com (Postfix) with ESMTP id 7869C23F25 for ; Fri, 7 Sep 2012 11:15:23 +0000 (UTC) Received: from mail-ie0-f180.google.com (mail-ie0-f180.google.com [209.85.223.180]) by fiordland.canonical.com (Postfix) with ESMTP id 2B8B0A18A94 for ; Fri, 7 Sep 2012 11:15:23 +0000 (UTC) Received: by mail-ie0-f180.google.com with SMTP id k11so4488374iea.11 for ; Fri, 07 Sep 2012 04:15:23 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=x-forwarded-to:x-forwarded-for:delivered-to:received-spf:from:to:cc :subject:date:message-id:x-mailer:in-reply-to:references :x-gm-message-state; bh=2veX+6ouMWjOsDYYHnqwB+wmrjl9vnAa+eN1LjNr+Bk=; b=HpNNiJU5IQLGnZDVoQe6EjMEIcmwyM44ijoWOIsIy4pNQat9bHGEdlpirAg58uz631 ikgh6MaWEq5TVFMFiE9g/72QOp8CG+9j2bCtpY6mxD6Zb7Vb/bvGpn9Hp8ZKPTfRuvQq va15swTUTpnZdK0mecXJpQ9oTCrNPk4i0YSBiZpW+q/ZLMAI11rYvjk6/MXxY3Trlmvh Pymy/ICokA1rDuSObMSA04Xgtbi794iOT3GTYlG48HckpfCoPG9Q5FXMNRAdXqawsOus k6kVEmtxwDyZcAU1f2IrG+B9/Dqg3+0ikEE1BOXmnApYQVDSX2wZ4HD+acLUC26BeY8g xqZw== Received: by 10.42.109.194 with SMTP id m2mr6401167icp.48.1347016522931; Fri, 07 Sep 2012 04:15:22 -0700 (PDT) X-Forwarded-To: linaro-patchwork@canonical.com X-Forwarded-For: patch@linaro.org linaro-patchwork@canonical.com Delivered-To: patches@linaro.org Received: by 10.50.184.232 with SMTP id ex8csp373419igc; Fri, 7 Sep 2012 04:15:22 -0700 (PDT) Received: by 10.216.195.40 with SMTP id o40mr3078342wen.36.1347016521411; Fri, 07 Sep 2012 04:15:21 -0700 (PDT) Received: from mail-wg0-f50.google.com (mail-wg0-f50.google.com [74.125.82.50]) by mx.google.com with ESMTPS id fj1si12702359wib.21.2012.09.07.04.15.21 (version=TLSv1/SSLv3 cipher=OTHER); Fri, 07 Sep 2012 04:15:21 -0700 (PDT) Received-SPF: neutral (google.com: 74.125.82.50 is neither permitted nor denied by best guess record for domain of lee.jones@linaro.org) client-ip=74.125.82.50; Authentication-Results: mx.google.com; spf=neutral (google.com: 74.125.82.50 is neither permitted nor denied by best guess record for domain of lee.jones@linaro.org) smtp.mail=lee.jones@linaro.org Received: by mail-wg0-f50.google.com with SMTP id ds11so2271205wgb.31 for ; Fri, 07 Sep 2012 04:15:21 -0700 (PDT) Received: by 10.180.91.1 with SMTP id ca1mr45802874wib.8.1347016520921; Fri, 07 Sep 2012 04:15:20 -0700 (PDT) Received: from localhost.localdomain (cpc1-aztw13-0-0-cust473.18-1.cable.virginmedia.com. [77.102.241.218]) by mx.google.com with ESMTPS id k20sm9151505wiv.11.2012.09.07.04.15.19 (version=TLSv1/SSLv3 cipher=OTHER); Fri, 07 Sep 2012 04:15:20 -0700 (PDT) From: Lee Jones To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: STEricsson_nomadik_linux@list.st.com, linus.walleij@stericsson.com, arnd@arndb.de, Lee Jones Subject: [PATCH 04/19] ARM: ux500: Add SDI (MMC) support to the HREF Device Tree Date: Fri, 7 Sep 2012 12:14:44 +0100 Message-Id: <1347016499-29354-5-git-send-email-lee.jones@linaro.org> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1347016499-29354-1-git-send-email-lee.jones@linaro.org> References: <1347016499-29354-1-git-send-email-lee.jones@linaro.org> X-Gm-Message-State: ALoCoQlOA87TLHI2H0qq5ThwgGxiqF9JY/jIlgEvjLEDkzJgYJV0v7YMNZDdUcuCY9k98YIuoRtm Here we add the Device Tree nodes which are required to successfully probe the MMCI driver which will enable the four cards available on ST-Ericsson's HREF hardware development platform. Signed-off-by: Lee Jones --- arch/arm/boot/dts/hrefv60plus.dts | 45 +++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/arch/arm/boot/dts/hrefv60plus.dts b/arch/arm/boot/dts/hrefv60plus.dts index 32cd7a0..62b2ac1 100644 --- a/arch/arm/boot/dts/hrefv60plus.dts +++ b/arch/arm/boot/dts/hrefv60plus.dts @@ -32,5 +32,50 @@ uart@80007000 { status = "okay"; }; + + // External Micro SD slot + sdi@80126000 { + arm,primecell-periphid = <0x10480180>; + max-frequency = <50000000>; + bus-width = <8>; + mmc-cap-sd-highspeed; + mmc-cap-mmc-highspeed; + vmmc-supply = <&ab8500_ldo_aux3_reg>; + + #gpio-cells = <1>; + cd-gpios = <&gpio2 31 0x4>; // 95 + + status = "okay"; + }; + + // WLAN SDIO channel + sdi@80118000 { + arm,primecell-periphid = <0x10480180>; + max-frequency = <50000000>; + bus-width = <4>; + + status = "okay"; + }; + + // PoP:ed eMMC + sdi@80005000 { + arm,primecell-periphid = <0x10480180>; + max-frequency = <50000000>; + bus-width = <8>; + mmc-cap-mmc-highspeed; + + status = "okay"; + }; + + // On-board eMMC + sdi@80114000 { + arm,primecell-periphid = <0x10480180>; + max-frequency = <50000000>; + bus-width = <8>; + mmc-cap-mmc-highspeed; + vmmc-supply = <&ab8500_ldo_aux2_reg>; + + status = "okay"; + }; }; };