From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758989AbaELQlg (ORCPT ); Mon, 12 May 2014 12:41:36 -0400 Received: from avon.wwwdotorg.org ([70.85.31.133]:56662 "EHLO avon.wwwdotorg.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756177AbaELQle (ORCPT ); Mon, 12 May 2014 12:41:34 -0400 Message-ID: <5370F9BB.9040608@wwwdotorg.org> Date: Mon, 12 May 2014 10:41:31 -0600 From: Stephen Warren User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 MIME-Version: 1.0 To: Alexandre Courbot , Thierry Reding CC: linux-tegra@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, gnurou@gmail.com Subject: Re: [PATCH 2/2] ARM: tegra: add device tree for SHIELD References: <1399883209-31169-1-git-send-email-acourbot@nvidia.com> <1399883209-31169-3-git-send-email-acourbot@nvidia.com> In-Reply-To: <1399883209-31169-3-git-send-email-acourbot@nvidia.com> X-Enigmail-Version: 1.5.2 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 05/12/2014 02:26 AM, Alexandre Courbot wrote: > NVIDIA SHIELD is a portable Android console embedded a Tegra 4 SoC with > 2GB RAM and a 720p panel. > > The following hardware is enabled by this device tree: UART, eMMC, USB > (needs external power), PMIC, backlight, joystick, SD card, GPIO keys. > > DSI panel, HDMI output, charger, self-powered USB, audio, wifi bluetooth > are not supported yet but might be by future patches (likely in that > order). > > Touch panel and sensors will probably never be supported. > > Initrd addresses are hardcoded to match the static values used by the > bootloader, since it won't add them for us. All the same, a kernel > command-line is provided to replace the one passed by the > bootloader which is filled with garbage. > > NVIDIA SHIELD is typically booted with an appended DTB to avoid > modifications made by the bootloader. I've applied this one patch to Tegra's for-3.16/dt branch.