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=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 CF66DC43381 for ; Sat, 9 Jan 2021 02:06:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9FE5123AC1 for ; Sat, 9 Jan 2021 02:06:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726732AbhAICGe (ORCPT ); Fri, 8 Jan 2021 21:06:34 -0500 Received: from perceval.ideasonboard.com ([213.167.242.64]:46330 "EHLO perceval.ideasonboard.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726638AbhAICGd (ORCPT ); Fri, 8 Jan 2021 21:06:33 -0500 Received: from pendragon.ideasonboard.com (62-78-145-57.bb.dnainternet.fi [62.78.145.57]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id E47E5DA; Sat, 9 Jan 2021 03:05:50 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1610157951; bh=3C6AcKaQ28W0d8SFp8xX6ui92oKV6RZKhjeUdRjBMv4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=GYob7zshPlWvmaMFxP9kUXrNy9CvKHDGpxLZtabi5UABghp+AWFnZK2IbwxemBXci dvWTtH6au24GQ0ofaBBmKLQeQrVB2iDwLF//5dtX95PaXtkHmXGJuOxi+cF3ibgk5X OqLwSaCFpikznZaUJAkDRaBytKUkWztL3Op+gWmE= Date: Sat, 9 Jan 2021 04:05:38 +0200 From: Laurent Pinchart To: "Rafael J. Wysocki" , "Rafael J. Wysocki" Cc: Daniel Scally , linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, linux-media@vger.kernel.org, devel@acpica.org, lenb@kernel.org, gregkh@linuxfoundation.org, mchehab@kernel.org, sergey.senozhatsky@gmail.com, yong.zhi@intel.com, sakari.ailus@linux.intel.com, bingbu.cao@intel.com, tian.shu.qiu@intel.com, robert.moore@intel.com, erik.kaneda@intel.com, pmladek@suse.com, rostedt@goodmis.org, andriy.shevchenko@linux.intel.com, linux@rasmusvillemoes.dk, laurent.pinchart+renesas@ideasonboard.com, jacopo+renesas@jmondi.org, kieran.bingham+renesas@ideasonboard.com, hverkuil-cisco@xs4all.nl, m.felsch@pengutronix.de, niklas.soderlund+renesas@ragnatech.se, prabhakar.mahadev-lad.rj@bp.renesas.com, slongerbeam@gmail.com, heikki.krogerus@linux.intel.com, Andy Shevchenko Subject: Re: [PATCH v5 07/15] device property: Define format macros for ports and endpoints Message-ID: References: <20210107132838.396641-1-djrscally@gmail.com> <20210107132838.396641-8-djrscally@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20210107132838.396641-8-djrscally@gmail.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Rafael, Could you please let us know with an Acked-by if this patch can be merged through the linux-media tree for v5.12 ? The cover letter contains additional details (in a nutshell, this is a cross-tree series and we would like to avoid topic branches). On Thu, Jan 07, 2021 at 01:28:30PM +0000, Daniel Scally wrote: > OF, ACPI and software_nodes all implement graphs including nodes for ports > and endpoints. These are all intended to be named with a common schema, > as "port@n" and "endpoint@n" where n is an unsigned int representing the > index of the node. To ensure commonality across the subsystems, provide a > set of macros to define the format. > > Suggested-by: Andy Shevchenko > Reviewed-by: Andy Shevchenko > Reviewed-by: Laurent Pinchart > Signed-off-by: Daniel Scally > --- > Changes in v5: > > - Changed commit subject > > include/linux/fwnode.h | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/include/linux/fwnode.h b/include/linux/fwnode.h > index fde4ad97564c..77414e431e89 100644 > --- a/include/linux/fwnode.h > +++ b/include/linux/fwnode.h > @@ -50,6 +50,13 @@ struct fwnode_endpoint { > const struct fwnode_handle *local_fwnode; > }; > > +/* > + * ports and endpoints defined as software_nodes should all follow a common > + * naming scheme; use these macros to ensure commonality. > + */ > +#define SWNODE_GRAPH_PORT_NAME_FMT "port@%u" > +#define SWNODE_GRAPH_ENDPOINT_NAME_FMT "endpoint@%u" > + > #define NR_FWNODE_REFERENCE_ARGS 8 > > /** -- Regards, Laurent Pinchart