From mboxrd@z Thu Jan 1 00:00:00 1970 From: Richard Zhu Subject: [v6 1/3] ARM: dtsi: enable ahci sata on imx6q platforms Date: Fri, 12 Jul 2013 17:41:16 +0800 Message-ID: <1373622078-18723-2-git-send-email-Hong-Xing.Zhu@freescale.com> References: <1373622078-18723-1-git-send-email-Hong-Xing.Zhu@freescale.com> Return-path: Received: from mail-pd0-f182.google.com ([209.85.192.182]:55648 "EHLO mail-pd0-f182.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757350Ab3GLJjE (ORCPT ); Fri, 12 Jul 2013 05:39:04 -0400 Received: by mail-pd0-f182.google.com with SMTP id r10so8420358pdi.13 for ; Fri, 12 Jul 2013 02:39:03 -0700 (PDT) In-Reply-To: <1373622078-18723-1-git-send-email-Hong-Xing.Zhu@freescale.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: shawn.guo@linaro.org Cc: linux-arm-kernel@lists.infradead.org, jgarzik@pobox.com, tj@kernel.org, rob.herring@calxeda.com, s.hauer@pengutronix.de, linux-ide@vger.kernel.org, Richard Zhu From: Richard Zhu Only imx6q has the ahci sata controller, enable it on imx6q platforms. Signed-off-by: Richard Zhu --- arch/arm/boot/dts/imx6q-sabreauto.dts | 4 ++++ arch/arm/boot/dts/imx6q-sabrelite.dts | 4 ++++ arch/arm/boot/dts/imx6q-sabresd.dts | 4 ++++ arch/arm/boot/dts/imx6q.dtsi | 9 +++++++++ 4 files changed, 21 insertions(+), 0 deletions(-) diff --git a/arch/arm/boot/dts/imx6q-sabreauto.dts b/arch/arm/boot/dts/imx6q-sabreauto.dts index 09a7580..5cd5209 100644 --- a/arch/arm/boot/dts/imx6q-sabreauto.dts +++ b/arch/arm/boot/dts/imx6q-sabreauto.dts @@ -20,6 +20,10 @@ compatible = "fsl,imx6q-sabreauto", "fsl,imx6q"; }; +&ahci { + status = "okay"; +}; + &iomuxc { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hog>; diff --git a/arch/arm/boot/dts/imx6q-sabrelite.dts b/arch/arm/boot/dts/imx6q-sabrelite.dts index 6a00066..6bf6fec 100644 --- a/arch/arm/boot/dts/imx6q-sabrelite.dts +++ b/arch/arm/boot/dts/imx6q-sabrelite.dts @@ -65,6 +65,10 @@ }; }; +&ahci { + status = "okay"; +}; + &ecspi1 { fsl,spi-num-chipselects = <1>; cs-gpios = <&gpio3 19 0>; diff --git a/arch/arm/boot/dts/imx6q-sabresd.dts b/arch/arm/boot/dts/imx6q-sabresd.dts index 0038228..d0579b8 100644 --- a/arch/arm/boot/dts/imx6q-sabresd.dts +++ b/arch/arm/boot/dts/imx6q-sabresd.dts @@ -20,6 +20,10 @@ compatible = "fsl,imx6q-sabresd", "fsl,imx6q"; }; +&ahci { + status = "okay"; +}; + &iomuxc { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hog>; diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi index e7dd2c4..93b65d9 100644 --- a/arch/arm/boot/dts/imx6q.dtsi +++ b/arch/arm/boot/dts/imx6q.dtsi @@ -424,6 +424,15 @@ }; }; + ahci: ahci@02200000 { + compatible = "fsl,imx6q-ahci"; + reg = <0x02200000 0x4000>; + interrupts = <0 39 0x04>; + clocks = <&clks 154>, <&clks 187>, <&clks 105>; + clock-names = "sata", "sata_ref", "ahb"; + status = "disabled"; + }; + ipu2: ipu@02800000 { #crtc-cells = <1>; compatible = "fsl,imx6q-ipu"; -- 1.7.5.4