From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760027Ab2CMIpg (ORCPT ); Tue, 13 Mar 2012 04:45:36 -0400 Received: from ch1ehsobe002.messaging.microsoft.com ([216.32.181.182]:3738 "EHLO ch1outboundpool.messaging.microsoft.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759925Ab2CMIpP (ORCPT ); Tue, 13 Mar 2012 04:45:15 -0400 X-SpamScore: 3 X-BigFish: VS3(zzzz1202h1082kzz8275dhz2dh2a8h668h839h) X-Forefront-Antispam-Report: CIP:70.37.183.190;KIP:(null);UIP:(null);IPV:NLI;H:mail.freescale.net;RD:none;EFVD:NLI From: Dong Aisheng To: , , , CC: , , , , , , , Subject: [PATCH v1 3/5] ARM: imx28evk: add mmc dt support Date: Tue, 13 Mar 2012 16:47:06 +0800 Message-ID: <1331628428-24017-4-git-send-email-b29396@freescale.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1331628428-24017-1-git-send-email-b29396@freescale.com> References: <1331628428-24017-1-git-send-email-b29396@freescale.com> MIME-Version: 1.0 Content-Type: text/plain X-OriginatorOrg: freescale.com Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Dong Aisheng Signed-off-by: Dong Aisheng --- arch/arm/boot/dts/imx28-evk.dts | 14 ++++++++++++++ arch/arm/boot/dts/imx28.dtsi | 33 +++++++++++++++++++++++++++++++++ arch/arm/mach-mxs/imx28-dt.c | 2 ++ 3 files changed, 49 insertions(+), 0 deletions(-) diff --git a/arch/arm/boot/dts/imx28-evk.dts b/arch/arm/boot/dts/imx28-evk.dts index 9758dc4..61350ab 100644 --- a/arch/arm/boot/dts/imx28-evk.dts +++ b/arch/arm/boot/dts/imx28-evk.dts @@ -21,6 +21,20 @@ reg = <0x40000000 0x08000000>; }; + apb@80000000 { + apbh@80000000 { + mmc1: ssp@80010000 { + slot-8bit; + status = "okay"; + }; + + mmc2: ssp@80012000 { + slot-8bit; + status = "okay"; + }; + }; + }; + ahb@80080000 { fec@800f0000 { phy-mode = "rmii"; diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi index acf0dab..71c7bfb 100644 --- a/arch/arm/boot/dts/imx28.dtsi +++ b/arch/arm/boot/dts/imx28.dtsi @@ -46,6 +46,39 @@ #interrupt-cells = <1>; reg = <0x80000000 0x2000>; }; + + ssp@80010000 { + compatible = "fsl,imx28-mmc"; + reg = <0x80010000 2000>; + /* */ + interrupts = <96 82>; + dma_channel = <0>; + status = "disabled"; + }; + + ssp@80012000 { + compatible = "fsl,imx28-mmc"; + reg = <0x80012000 2000>; + interrupts = <97 83>; + dma_channel = <1>; + status = "disabled"; + }; + + ssp@80014000 { + compatible = "fsl,imx28-mmc"; + reg = <0x80014000 2000>; + interrupts = <98 84>; + dma_channel = <2>; + status = "disabled"; + }; + + ssp@80016000 { + compatible = "fsl,imx28-mmc"; + reg = <0x80016000 2000>; + interrupts = <99 85>; + dma_channel = <3>; + status = "disabled"; + }; }; apbx@80040000 { diff --git a/arch/arm/mach-mxs/imx28-dt.c b/arch/arm/mach-mxs/imx28-dt.c index 78d1129..429b88e 100644 --- a/arch/arm/mach-mxs/imx28-dt.c +++ b/arch/arm/mach-mxs/imx28-dt.c @@ -23,6 +23,8 @@ static const struct of_dev_auxdata imx28_auxdata_lookup[] __initconst = { OF_DEV_AUXDATA("arm,pl011", MX28_DUART_BASE_ADDR, "duart", NULL), OF_DEV_AUXDATA("fsl,imx28-fec", MX28_ENET_MAC0_BASE_ADDR, "imx28-fec.0", NULL), OF_DEV_AUXDATA("fsl,imx28-fec", MX28_ENET_MAC1_BASE_ADDR, "imx28-fec.1", NULL), + OF_DEV_AUXDATA("fsl,imx28-mmc", MX28_SSP0_BASE_ADDR, "mxs-mmc.0", NULL), + OF_DEV_AUXDATA("fsl,imx28-mmc", MX28_SSP1_BASE_ADDR, "mxs-mmc.1", NULL), { /* sentinel */ } }; -- 1.7.0.4