From patchwork Thu Mar 7 04:16:39 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matt Porter X-Patchwork-Id: 2230091 Return-Path: X-Original-To: patchwork-linux-mmc@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork1.kernel.org (Postfix) with ESMTP id B310340077 for ; Thu, 7 Mar 2013 04:16:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759079Ab3CGEQQ (ORCPT ); Wed, 6 Mar 2013 23:16:16 -0500 Received: from mail-ie0-f170.google.com ([209.85.223.170]:46425 "EHLO mail-ie0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759071Ab3CGEQO (ORCPT ); Wed, 6 Mar 2013 23:16:14 -0500 Received: by mail-ie0-f170.google.com with SMTP id c11so55792ieb.29 for ; Wed, 06 Mar 2013 20:16:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:sender:from:to:cc:subject:date:message-id:x-mailer :in-reply-to:references; bh=proZvU2uA34W7x2selm4FsFv+p8AddSCB+nqF0uDLAQ=; b=B3oKz7acR9isnlD/v5b04c4OI4JWzIidQlZpykTPDi1R70P19/S0ZPVrWhKBwTagqf 3M1j/qS7KONXaMNEQzM/8YxY4DldrilMiANriv4kK066qh/sdv4qwd9pJn98PBsZbMhG ORkUM2SwFc/G2+l+lSKKMTy66q1zGKiXQD5o8Ld8WeX4BgZpWKh9V5J1JRnLJzMAdPCs Mw3qcNUjCVwyh3nRV5XhluONkS7E1r722amwgl4dBhvNRQO4O4/JV6zVkw+V8L1bauIO VElWVCDdFa4o5GZ+vSR7YUYDY3zoxBLMD/NL74w77Pl/FMEVjRIeirVWX5BuSLwyEv88 2bgg== X-Received: by 10.50.153.198 with SMTP id vi6mr13644684igb.112.1362629773671; Wed, 06 Mar 2013 20:16:13 -0800 (PST) Received: from beef.ohporter.com (cpe-98-27-254-98.neo.res.rr.com. [98.27.254.98]) by mx.google.com with ESMTPS id gy3sm94024igc.10.2013.03.06.20.16.11 (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 06 Mar 2013 20:16:12 -0800 (PST) From: Matt Porter To: Balaji T K , Chris Ball , Benoit Cousson , Tony Lindgren , Russell King Cc: Devicetree Discuss , Linux ARM Kernel List , Linux OMAP List , Linux Kernel Mailing List , Linux MMC List Subject: [PATCH 2/2] ARM: dts: add AM33XX MMC support Date: Wed, 6 Mar 2013 23:16:39 -0500 Message-Id: <1362629799-22485-3-git-send-email-mporter@ti.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1362629799-22485-1-git-send-email-mporter@ti.com> References: <1362629799-22485-1-git-send-email-mporter@ti.com> Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org Adds AM33XX MMC support for am335x-bone, am335x-evm, and am335x-evmsk. Signed-off-by: Matt Porter Acked-by: Tony Lindgren --- arch/arm/boot/dts/am335x-bone.dts | 7 +++++++ arch/arm/boot/dts/am335x-evm.dts | 7 +++++++ arch/arm/boot/dts/am335x-evmsk.dts | 7 +++++++ arch/arm/boot/dts/am33xx.dtsi | 28 ++++++++++++++++++++++++++++ 4 files changed, 49 insertions(+) diff --git a/arch/arm/boot/dts/am335x-bone.dts b/arch/arm/boot/dts/am335x-bone.dts index 11b240c..a154ce0 100644 --- a/arch/arm/boot/dts/am335x-bone.dts +++ b/arch/arm/boot/dts/am335x-bone.dts @@ -120,6 +120,8 @@ }; ldo3_reg: regulator@5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; regulator-always-on; }; @@ -136,3 +138,8 @@ &cpsw_emac1 { phy_id = <&davinci_mdio>, <1>; }; + +&mmc1 { + status = "okay"; + vmmc-supply = <&ldo3_reg>; +}; diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts index d649644..2907da6 100644 --- a/arch/arm/boot/dts/am335x-evm.dts +++ b/arch/arm/boot/dts/am335x-evm.dts @@ -232,6 +232,8 @@ }; vmmc_reg: regulator@12 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; regulator-always-on; }; }; @@ -244,3 +246,8 @@ &cpsw_emac1 { phy_id = <&davinci_mdio>, <1>; }; + +&mmc1 { + status = "okay"; + vmmc-supply = <&vmmc_reg>; +}; diff --git a/arch/arm/boot/dts/am335x-evmsk.dts b/arch/arm/boot/dts/am335x-evmsk.dts index f5a6162..f050c46 100644 --- a/arch/arm/boot/dts/am335x-evmsk.dts +++ b/arch/arm/boot/dts/am335x-evmsk.dts @@ -244,7 +244,14 @@ }; vmmc_reg: regulator@12 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; regulator-always-on; }; }; }; + +&mmc1 { + status = "okay"; + vmmc-supply = <&vmmc_reg>; +}; diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index c3c781a..e029eea 100644 --- a/arch/arm/boot/dts/am33xx.dtsi +++ b/arch/arm/boot/dts/am33xx.dtsi @@ -234,6 +234,34 @@ 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"; + status = "disabled"; + }; + + 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";