From patchwork Wed Apr 10 11:48:03 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laxman Dewangan X-Patchwork-Id: 235375 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 0B9D82C00CC for ; Wed, 10 Apr 2013 21:52:05 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932987Ab3DJLv4 (ORCPT ); Wed, 10 Apr 2013 07:51:56 -0400 Received: from hqemgate04.nvidia.com ([216.228.121.35]:12022 "EHLO hqemgate04.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965070Ab3DJLvy (ORCPT ); Wed, 10 Apr 2013 07:51:54 -0400 Received: from hqnvupgp07.nvidia.com (Not Verified[216.228.121.13]) by hqemgate04.nvidia.com id ; Wed, 10 Apr 2013 04:51:44 -0700 Received: from hqemhub03.nvidia.com ([172.20.12.94]) by hqnvupgp07.nvidia.com (PGP Universal service); Wed, 10 Apr 2013 04:50:22 -0700 X-PGP-Universal: processed; by hqnvupgp07.nvidia.com on Wed, 10 Apr 2013 04:50:22 -0700 Received: from hqnvemgw01.nvidia.com (172.20.150.20) by HQEMHUB03.nvidia.com (172.20.150.15) with Microsoft SMTP Server id 8.3.298.1; Wed, 10 Apr 2013 04:51:42 -0700 Received: from daphne.nvidia.com (Not Verified[172.16.212.96]) by hqnvemgw01.nvidia.com with MailMarshal (v7,1,2,5326) id ; Wed, 10 Apr 2013 04:51:42 -0700 Received: from ldewangan-ubuntu.nvidia.com ([10.19.65.30]) by daphne.nvidia.com (8.13.8+Sun/8.8.8) with ESMTP id r3ABpbUQ018247; Wed, 10 Apr 2013 04:51:40 -0700 (PDT) From: Laxman Dewangan To: CC: , , , , Laxman Dewangan Subject: [PATCH 2/2] ARM: tegra: dts: dalmore: enable spi4 Date: Wed, 10 Apr 2013 17:18:03 +0530 Message-ID: <1365594483-20651-2-git-send-email-ldewangan@nvidia.com> X-Mailer: git-send-email 1.7.1.1 In-Reply-To: <1365594483-20651-1-git-send-email-ldewangan@nvidia.com> References: <1365594483-20651-1-git-send-email-ldewangan@nvidia.com> MIME-Version: 1.0 Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org Enable SPI4 and add Winbond SPI flash W25Q32DW device on CS0 line. Signed-off-by: Laxman Dewangan --- arch/arm/boot/dts/tegra114-dalmore.dts | 10 ++++++++++ 1 files changed, 10 insertions(+), 0 deletions(-) diff --git a/arch/arm/boot/dts/tegra114-dalmore.dts b/arch/arm/boot/dts/tegra114-dalmore.dts index 12198d1..295a1be 100644 --- a/arch/arm/boot/dts/tegra114-dalmore.dts +++ b/arch/arm/boot/dts/tegra114-dalmore.dts @@ -823,6 +823,16 @@ }; }; + spi@7000da00 { + status = "okay"; + spi-max-frequency = <25000000>; + spi-flash@0 { + compatible = "winbond,w25q32dw"; + reg = <0>; + spi-max-frequency = <20000000>; + }; + }; + kbc { status = "okay"; nvidia,debounce-delay-ms = <640>;