From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christian Gmeiner Subject: x86 FDT and bootloader Date: Fri, 1 Jul 2011 13:59:51 +0200 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: devicetree-discuss-bounces+gldd-devicetree-discuss=m.gmane.org-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org Sender: devicetree-discuss-bounces+gldd-devicetree-discuss=m.gmane.org-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org To: devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org List-Id: devicetree@vger.kernel.org Hi list, I am very new to device trees and have some questions. I am working on an embedded x86 device, which has some extra chips connected to an i2c bus. As it is not possible to probe for these devices - no ID register etc - I am looking into DT/FDT. How is it possible to pass the FDT to the linux kernel via grub? How far is FDT support for x86? Thanks -- Christian Gmeiner, MSc