Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753598Ab3EJODP (ORCPT ); Fri, 10 May 2013 10:03:15 -0400 Received: from hqemgate04.nvidia.com ([216.228.121.35]:11800 "EHLO hqemgate04.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752981Ab3EJODM (ORCPT ); Fri, 10 May 2013 10:03:12 -0400 X-PGP-Universal: processed; by hqnvupgp08.nvidia.com on Fri, 10 May 2013 07:02:55 -0700 From: Venu Byravarasu To: , , , CC: , , , Venu Byravarasu Subject: [PATCH v3 02/10] arm: dt: Tegra20: Modify ULPI reset GPIO properties Date: Fri, 10 May 2013 19:24:03 +0530 Message-ID: <1368194051-4925-3-git-send-email-vbyravarasu@nvidia.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1368194051-4925-1-git-send-email-vbyravarasu@nvidia.com> References: <1368194051-4925-1-git-send-email-vbyravarasu@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 5028 Lines: 169 changes with this patch: 1. All Tegra20 ULPI reset GPIO DT properties are modified to indicate active low nature of the GPIO. 2. Placed USB PHY DT node immediately below the EHCI controller DT nodes and corrected reg value in the name of USB PHY DT node. Signed-off-by: Venu Byravarasu --- Created this patch as per comments received at: http://marc.info/?l=linux-usb&m=136501761810344&w=2 arch/arm/boot/dts/tegra20-colibri-512.dtsi | 6 +++++- arch/arm/boot/dts/tegra20-harmony.dts | 10 +++++----- arch/arm/boot/dts/tegra20-paz00.dts | 10 +++++----- arch/arm/boot/dts/tegra20-seaboard.dts | 10 +++++----- arch/arm/boot/dts/tegra20-trimslice.dts | 10 +++++----- arch/arm/boot/dts/tegra20-ventana.dts | 10 +++++----- 6 files changed, 30 insertions(+), 26 deletions(-) diff --git a/arch/arm/boot/dts/tegra20-colibri-512.dtsi b/arch/arm/boot/dts/tegra20-colibri-512.dtsi index a573b94..c12af78 100644 --- a/arch/arm/boot/dts/tegra20-colibri-512.dtsi +++ b/arch/arm/boot/dts/tegra20-colibri-512.dtsi @@ -449,7 +449,11 @@ usb@c5004000 { status = "okay"; - nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */ + nvidia,phy-reset-gpio = <&gpio 169 1>; /* gpio PV1, active low */ + }; + + usb-phy@c5004000 { + nvidia,phy-reset-gpio = <&gpio 169 1>; /* gpio PV1, active low */ }; sdhci@c8000600 { diff --git a/arch/arm/boot/dts/tegra20-harmony.dts b/arch/arm/boot/dts/tegra20-harmony.dts index e7d5de4..e84f3f6 100644 --- a/arch/arm/boot/dts/tegra20-harmony.dts +++ b/arch/arm/boot/dts/tegra20-harmony.dts @@ -430,15 +430,15 @@ usb@c5004000 { status = "okay"; - nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */ + nvidia,phy-reset-gpio = <&gpio 169 1>; /* gpio PV1, active low */ }; - usb@c5008000 { - status = "okay"; + usb-phy@c5004000 { + nvidia,phy-reset-gpio = <&gpio 169 1>; /* gpio PV1, active low */ }; - usb-phy@c5004400 { - nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */ + usb@c5008000 { + status = "okay"; }; sdhci@c8000200 { diff --git a/arch/arm/boot/dts/tegra20-paz00.dts b/arch/arm/boot/dts/tegra20-paz00.dts index e3e0c99..e9ac2a9 100644 --- a/arch/arm/boot/dts/tegra20-paz00.dts +++ b/arch/arm/boot/dts/tegra20-paz00.dts @@ -429,15 +429,15 @@ usb@c5004000 { status = "okay"; - nvidia,phy-reset-gpio = <&gpio 168 0>; /* gpio PV0 */ + nvidia,phy-reset-gpio = <&gpio 168 1>; /* gpio PV0, active low */ }; - usb@c5008000 { - status = "okay"; + usb-phy@c5004000 { + nvidia,phy-reset-gpio = <&gpio 168 1>; /* gpio PV0, active low */ }; - usb-phy@c5004400 { - nvidia,phy-reset-gpio = <&gpio 168 0>; /* gpio PV0 */ + usb@c5008000 { + status = "okay"; }; sdhci@c8000000 { diff --git a/arch/arm/boot/dts/tegra20-seaboard.dts b/arch/arm/boot/dts/tegra20-seaboard.dts index cee4c34..9dd4f8e 100644 --- a/arch/arm/boot/dts/tegra20-seaboard.dts +++ b/arch/arm/boot/dts/tegra20-seaboard.dts @@ -571,15 +571,15 @@ usb@c5004000 { status = "okay"; - nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */ + nvidia,phy-reset-gpio = <&gpio 169 1>; /* gpio PV1, active low */ }; - usb@c5008000 { - status = "okay"; + usb-phy@c5004000 { + nvidia,phy-reset-gpio = <&gpio 169 1>; /* gpio PV1, active low */ }; - usb-phy@c5004400 { - nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */ + usb@c5008000 { + status = "okay"; }; sdhci@c8000000 { diff --git a/arch/arm/boot/dts/tegra20-trimslice.dts b/arch/arm/boot/dts/tegra20-trimslice.dts index 9cc78a1..fd7afd6 100644 --- a/arch/arm/boot/dts/tegra20-trimslice.dts +++ b/arch/arm/boot/dts/tegra20-trimslice.dts @@ -316,15 +316,15 @@ usb@c5004000 { status = "okay"; - nvidia,phy-reset-gpio = <&gpio 168 0>; /* gpio PV0 */ + nvidia,phy-reset-gpio = <&gpio 168 1>; /* gpio PV0, active low */ }; - usb@c5008000 { - status = "okay"; + usb-phy@c5004000 { + nvidia,phy-reset-gpio = <&gpio 168 1>; /* gpio PV0, active low */ }; - usb-phy@c5004400 { - nvidia,phy-reset-gpio = <&gpio 168 0>; /* gpio PV0 */ + usb@c5008000 { + status = "okay"; }; sdhci@c8000000 { diff --git a/arch/arm/boot/dts/tegra20-ventana.dts b/arch/arm/boot/dts/tegra20-ventana.dts index dd38f1f..a75a0e7 100644 --- a/arch/arm/boot/dts/tegra20-ventana.dts +++ b/arch/arm/boot/dts/tegra20-ventana.dts @@ -507,15 +507,15 @@ usb@c5004000 { status = "okay"; - nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */ + nvidia,phy-reset-gpio = <&gpio 169 1>; /* gpio PV1, active low */ }; - usb@c5008000 { - status = "okay"; + usb-phy@c5004000 { + nvidia,phy-reset-gpio = <&gpio 169 1>; /* gpio PV1, active low */ }; - usb-phy@c5004400 { - nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */ + usb@c5008000 { + status = "okay"; }; sdhci@c8000000 { -- 1.7.0.4 -- 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/