From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754566Ab2KMFGo (ORCPT ); Tue, 13 Nov 2012 00:06:44 -0500 Received: from hqemgate03.nvidia.com ([216.228.121.140]:13971 "EHLO hqemgate03.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754486Ab2KMFGl (ORCPT ); Tue, 13 Nov 2012 00:06:41 -0500 X-PGP-Universal: processed; by hqnvupgp08.nvidia.com on Mon, 12 Nov 2012 21:06:32 -0800 From: Laxman Dewangan To: CC: , , , , Laxman Dewangan Subject: [PATCH 1/3] ARM: tegra: dts: add sflash controller dt entry Date: Tue, 13 Nov 2012 10:33:39 +0530 Message-ID: <1352783021-25393-2-git-send-email-ldewangan@nvidia.com> X-Mailer: git-send-email 1.7.1.1 In-Reply-To: <1352783021-25393-1-git-send-email-ldewangan@nvidia.com> References: <1352783021-25393-1-git-send-email-ldewangan@nvidia.com> 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 Nvidia's Tegra20 have the SPI (SFLASH) controller to interface with spi flash device which is used for system boot. Add DT entry for this controller. Signed-off-by: Laxman Dewangan --- arch/arm/boot/dts/tegra20.dtsi | 10 ++++++++++ 1 files changed, 10 insertions(+), 0 deletions(-) diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi index 71a650d..32cb09d 100644 --- a/arch/arm/boot/dts/tegra20.dtsi +++ b/arch/arm/boot/dts/tegra20.dtsi @@ -195,6 +195,16 @@ status = "disabled"; }; + spi@7000c380 { + compatible = "nvidia,tegra20-sflash"; + reg = <0x7000c380 0x80>; + interrupts = <0 39 0x04>; + nvidia,dma-request-selector = <&apbdma 11>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + spi@7000d400 { compatible = "nvidia,tegra20-slink"; reg = <0x7000d400 0x200>; -- 1.7.1.1