Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755837AbcJYFFl (ORCPT ); Tue, 25 Oct 2016 01:05:41 -0400 Received: from b.painless.aa.net.uk ([81.187.30.52]:33153 "EHLO b.painless.aa.net.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753007AbcJYFFj (ORCPT ); Tue, 25 Oct 2016 01:05:39 -0400 Subject: Re: [v2 2/2] fpga: Add support for Lattice iCE40 FPGAs To: atull References: <1477283989-21947-1-git-send-email-joel@airwebreathe.org.uk> <1477283989-21947-2-git-send-email-joel@airwebreathe.org.uk> Cc: ijc+devicetree@hellion.org.uk, galak@codeaurora.org, mark.rutland@arm.com, moritz.fischer@ettus.com, pawel.moll@arm.com, robh+dt@kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org From: Joel Holdsworth Message-ID: Date: Mon, 24 Oct 2016 23:05:28 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.3.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-Painless-Spam-Score: -4.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 690 Lines: 24 > Hi Joel, > > Thanks for submitting your driver! > > I didn't see any huge problems, just minor things below... > > Alan > Hi Alan, Thanks for your feedback. I've implemented all your suggestions and I'll resubmit. I had a question about the status of the fpga-manager framework. Is there active work going on? I was wondering if there were any patches for specifying a firmware file from device-tree? and/or if there were any patches for loading firmware from userspace - something like this: "cat firmware.bin > /dev/fpga0"? Only being able to load firmware from kernel C-code is rather a limitation - though I suppose the framework is quite early in development. Thanks Joel