From patchwork Thu Oct 11 19:04:38 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matt Porter X-Patchwork-Id: 1583781 Return-Path: X-Original-To: patchwork-davinci@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from devils.ext.ti.com (devils.ext.ti.com [198.47.26.153]) by patchwork1.kernel.org (Postfix) with ESMTP id 376483FD9C for ; Thu, 11 Oct 2012 19:11:13 +0000 (UTC) Received: from dlelxv30.itg.ti.com ([172.17.2.17]) by devils.ext.ti.com (8.13.7/8.13.7) with ESMTP id q9BJ9nXL029987; Thu, 11 Oct 2012 14:09:49 -0500 Received: from DFLE73.ent.ti.com (dfle73.ent.ti.com [128.247.5.110]) by dlelxv30.itg.ti.com (8.13.8/8.13.8) with ESMTP id q9BJ9nFU009635; Thu, 11 Oct 2012 14:09:49 -0500 Received: from dlelxv23.itg.ti.com (172.17.1.198) by dfle73.ent.ti.com (128.247.5.110) with Microsoft SMTP Server id 14.1.323.3; Thu, 11 Oct 2012 14:09:49 -0500 Received: from linux.omap.com (dlelxs01.itg.ti.com [157.170.227.31]) by dlelxv23.itg.ti.com (8.13.8/8.13.8) with ESMTP id q9BJ9n8D020865; Thu, 11 Oct 2012 14:09:49 -0500 Received: from linux.omap.com (localhost [127.0.0.1]) by linux.omap.com (Postfix) with ESMTP id E7ECF80627; Thu, 11 Oct 2012 14:09:48 -0500 (CDT) X-Original-To: davinci-linux-open-source@linux.davincidsp.com Delivered-To: davinci-linux-open-source@linux.davincidsp.com Received: from dflp51.itg.ti.com (dflp51.itg.ti.com [128.247.22.94]) by linux.omap.com (Postfix) with ESMTP id 0661180627 for ; Thu, 11 Oct 2012 14:04:22 -0500 (CDT) Received: from white.ext.ti.com (white.ext.ti.com [192.94.93.38]) by dflp51.itg.ti.com (8.13.7/8.13.8) with ESMTP id q9BJ4L5L029512 for ; Thu, 11 Oct 2012 14:04:21 -0500 (CDT) Received: from psmtp.com (na3sys009amx202.postini.com [74.125.149.42]) by white.ext.ti.com (8.13.7/8.13.7) with SMTP id q9BJ4KL8021339 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Thu, 11 Oct 2012 14:04:20 -0500 Received: from mail-ie0-f173.google.com ([209.85.223.173]) (using TLSv1) by na3sys009amx202.postini.com ([74.125.148.10]) with SMTP; Thu, 11 Oct 2012 10:04:20 HDT Received: by mail-ie0-f173.google.com with SMTP id 17so3498444iea.4 for ; Thu, 11 Oct 2012 12:04:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:from:to:cc:subject:date:message-id:x-mailer:in-reply-to :references; bh=S/mFisbA91Nc5b5AfOOW0o+lX6vU6de2RKj+HIlPn1M=; b=0iA/Avmw5ZkyecM56pLyzOFV1+WE00lVX2ZylM8CQGKltAAKduWqhfQiTD4XklWOD4 7w00bsWazjc7dsmVkESU1Bkfj/U0Pr17dV3HIyPob+3vdWAqRHXfxP0fDBUgASEUDbgI P74JvsAlJ+77T8bhTRUp9o3C1TxLf4UW85wGLIeOYIh6CbEculR2AtwBG6NxQld5fBsp VhDkbdpAlce/W0HhmP99+VNFy4vQzkn44lcQflNIQXiJMLhkc0vHB3YSzFjA1WV5Mbrz Tuff63gjP0BGgCM6f13blL96dKWrXEXZumCoQuEZVSk8eV91NYB9ZNbAVQQfGtuR3JWR /vew== Received: by 10.50.236.6 with SMTP id uq6mr1918099igc.50.1349982260293; Thu, 11 Oct 2012 12:04:20 -0700 (PDT) Received: from beef.ohporter.com (cpe-24-166-64-7.neo.res.rr.com. [24.166.64.7]) by mx.google.com with ESMTPS id us4sm7461igc.9.2012.10.11.12.04.18 (version=TLSv1/SSLv3 cipher=OTHER); Thu, 11 Oct 2012 12:04:19 -0700 (PDT) From: Matt Porter To: Tony Lindgren , Sekhar Nori , Grant Likely , Mark Brown , Benoit Cousson , Russell King , Vinod Koul , Rob Landley , Chris Ball Subject: [RFC PATCH v2 13/16] ARM: dts: add AM33XX MMC support Date: Thu, 11 Oct 2012 15:04:38 -0400 Message-ID: <1349982281-10785-14-git-send-email-mporter@ti.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1349982281-10785-1-git-send-email-mporter@ti.com> References: <1349982281-10785-1-git-send-email-mporter@ti.com> X-pstn-levels: (S:70.40031/99.90000 CV:99.9000 FC:95.5390 LC:95.5390 R:95.9108 P:95.9108 M:97.0282 C:98.6951 ) X-pstn-dkim: 1 skipped:not-enabled X-pstn-settings: 2 (0.5000:0.0050) s cv GT3 gt2 gt1 r p m c X-pstn-addresses: from [82/3] CC: Linux DaVinci Kernel List , Arnd Bergmann , Linux Documentation List , Devicetree Discuss , Linux MMC List , Linux Kernel Mailing List , Rob Herring , Dan Williams , Linux SPI Devel List , Linux OMAP List , Linux ARM Kernel List X-BeenThere: davinci-linux-open-source@linux.davincidsp.com X-Mailman-Version: 2.1.12 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: Errors-To: davinci-linux-open-source-bounces@linux.davincidsp.com Adds AM33XX MMC support to the am33xx.dtsi and the BeagleBone dts. Signed-off-by: Matt Porter --- arch/arm/boot/dts/am335x-bone.dts | 6 ++++++ arch/arm/boot/dts/am33xx.dtsi | 27 +++++++++++++++++++++++++++ 2 files changed, 33 insertions(+) diff --git a/arch/arm/boot/dts/am335x-bone.dts b/arch/arm/boot/dts/am335x-bone.dts index c634f87..5510979 100644 --- a/arch/arm/boot/dts/am335x-bone.dts +++ b/arch/arm/boot/dts/am335x-bone.dts @@ -70,6 +70,8 @@ }; ldo3_reg: regulator@5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; regulator-always-on; }; @@ -78,3 +80,7 @@ }; }; }; + +&mmc1 { + vmmc-supply = <&ldo3_reg>; +}; diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index 2ddb31b..ef8e105 100644 --- a/arch/arm/boot/dts/am33xx.dtsi +++ b/arch/arm/boot/dts/am33xx.dtsi @@ -233,6 +233,33 @@ status = "disabled"; }; + mmc1: mmc@48060000 { + compatible = "ti,omap3-hsmmc"; + ti,hwmods = "mmc1"; + ti,dual-volt; + ti,needs-special-reset; + dmas = <&edma 24 + &edma 25>; + dma-names = "tx", "rx"; + }; + + mmc2: mmc@481d8000 { + compatible = "ti,omap3-hsmmc"; + ti,hwmods = "mmc2"; + ti,needs-special-reset; + dmas = <&edma 2 + &edma 3>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + mmc3: mmc@47810000 { + compatible = "ti,omap3-hsmmc"; + ti,hwmods = "mmc3"; + ti,needs-special-reset; + status = "disabled"; + }; + wdt2: wdt@44e35000 { compatible = "ti,omap3-wdt"; ti,hwmods = "wd_timer2";