From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5557DC47247 for ; Thu, 7 May 2020 16:01:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3FB522082E for ; Thu, 7 May 2020 16:01:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727934AbgEGQBE (ORCPT ); Thu, 7 May 2020 12:01:04 -0400 Received: from relay1-d.mail.gandi.net ([217.70.183.193]:9331 "EHLO relay1-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726464AbgEGQBE (ORCPT ); Thu, 7 May 2020 12:01:04 -0400 X-Originating-IP: 87.231.134.186 Received: from localhost (87-231-134-186.rev.numericable.fr [87.231.134.186]) (Authenticated sender: gregory.clement@bootlin.com) by relay1-d.mail.gandi.net (Postfix) with ESMTPSA id 85319240009; Thu, 7 May 2020 16:01:01 +0000 (UTC) From: Gregory CLEMENT To: Cristian Birsan , Felipe Balbi , Greg Kroah-Hartman , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Rob Herring , devicetree@vger.kernel.org, Nicolas Ferre , Alexandre Belloni , Ludovic Desroches , linux-arm-kernel@lists.infradead.org, Thomas Petazzoni Subject: Re: [PATCH v2 0/3] Remove the USB EP configuration from device tree In-Reply-To: <20200507155651.1094142-1-gregory.clement@bootlin.com> References: <20200507155651.1094142-1-gregory.clement@bootlin.com> Date: Thu, 07 May 2020 18:01:01 +0200 Message-ID: <87a72jivk2.fsf@FE-laptop> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Sorry I forgot to add back the title of the series which was: "Remove the USB EP configuration from device tree" Gregory Gregory CLEMENT writes: > Hello, > > A few month ago this series was sent and has not been merged while it > didn't have anything against it. I've ported the series onto v5.7-rc1, > added the acked by and reviewed by received on the first series and > took into account the comment from Robin Murphy for the last patch. > > For the record this the original cover letter explaining the purpose > of this series: > > The Atmel USB device controller is the only one having the description > of the End Point configuration in the device tree. > > This configuration depend on the version of the controller used in the > SoC. This variation is already documented by the compatible string of > the controller. > > In this series the configuration is associated to the compatible > string which allows to remove the EP child node from the device > tree. The main benefit of it, beyond the simplification of the device > tree, is the reduction of the size of the dtb which was too big to be > managed by the bootloader. > > The first two patches should be merged through the USB subsystem while > the last one should be take by the a91 subsystem. Moreover this last > patch should be merged only once the change in the driver is merged. > > Gregory > > Gregory CLEMENT (3): > usb: gadget: udc: atmel: Don't use DT to configure end point > dt-bindings: usb: atmel: Mark EP child node as deprecated > ARM: dts: at91: Remove the USB EP child node > > .../devicetree/bindings/usb/atmel-usb.txt | 56 +------- > arch/arm/boot/dts/at91sam9g45.dtsi | 54 -------- > arch/arm/boot/dts/at91sam9rl.dtsi | 54 -------- > arch/arm/boot/dts/at91sam9x5.dtsi | 54 -------- > arch/arm/boot/dts/sama5d2.dtsi | 120 ------------------ > arch/arm/boot/dts/sama5d3.dtsi | 107 ---------------- > arch/arm/boot/dts/sama5d4.dtsi | 120 ------------------ > drivers/usb/gadget/udc/atmel_usba_udc.c | 112 ++++++++++------ > drivers/usb/gadget/udc/atmel_usba_udc.h | 12 ++ > 9 files changed, 87 insertions(+), 602 deletions(-) > > -- > 2.26.2 > -- Gregory Clement, Bootlin Embedded Linux and Kernel engineering http://bootlin.com