Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1946076AbaD3Qpd (ORCPT ); Wed, 30 Apr 2014 12:45:33 -0400 Received: from mail-ob0-f175.google.com ([209.85.214.175]:33175 "EHLO mail-ob0-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759392AbaD3QpU (ORCPT ); Wed, 30 Apr 2014 12:45:20 -0400 MIME-Version: 1.0 In-Reply-To: <1398848110-6152-5-git-send-email-gautam.vivek@samsung.com> References: <1398848110-6152-1-git-send-email-gautam.vivek@samsung.com> <1398848110-6152-5-git-send-email-gautam.vivek@samsung.com> Date: Wed, 30 Apr 2014 22:15:19 +0530 Message-ID: Subject: Re: [PATCH 4/4] ARM: dts: Add usb 2.0 support on exynos5420 From: Sachin Kamat To: Vivek Gautam Cc: "linux-usb@vger.kernel.org" , linux-samsung-soc , LKML , "devicetree@vger.kernel.org" , linux-arm-kernel , Kukjin Kim , Alan Stern , "ABRAHAM, KISHON VIJAY" , Kamil Debski , Jingoo Han , Praveen Paneri Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 30 April 2014 14:25, Vivek Gautam wrote: > Add required device node for ehci and ohci controllers to > enable USB 2.0 support. > > Signed-off-by: Vivek Gautam > --- > arch/arm/boot/dts/exynos5420.dtsi | 36 +++++++++++++++++++++++++++++++++++- > 1 file changed, 35 insertions(+), 1 deletion(-) > > diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi > index 16b860a..392d340 100644 > --- a/arch/arm/boot/dts/exynos5420.dtsi > +++ b/arch/arm/boot/dts/exynos5420.dtsi > @@ -738,7 +738,41 @@ > samsung,power-domain = <&g2d_pd>; > }; > > - phy@12130000 { > + usb@12110000 { > + compatible = "samsung,exynos4210-ehci"; > + reg = <0x12110000 0x100>; > + interrupts = <0 71 0>; > + > + clocks = <&clock CLK_USBH20>; > + clock-names = "usbhost"; > + #address-cells = <1>; > + #size-cells = <0>; > + port@0 { > + reg = <0>; > + phys = <&usb2_phy_gen 1>; > + phy-names = "host"; > + status = "ok"; s/ok/okay > + }; > + }; > + > + usb@12120000 { > + compatible = "samsung,exynos4210-ohci"; > + reg = <0x12120000 0x100>; > + interrupts = <0 71 0>; > + > + clocks = <&clock CLK_USBH20>; > + clock-names = "usbhost"; > + #address-cells = <1>; > + #size-cells = <0>; > + port@0 { > + reg = <0>; > + phys = <&usb2_phy_gen 1>; > + phy-names = "host"; > + status = "ok"; ditto -- With warm regards, Sachin -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/