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 Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id CDF47C00528 for ; Mon, 7 Aug 2023 14:37:38 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id C5BB382B; Mon, 7 Aug 2023 16:36:46 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz C5BB382B DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1691419056; bh=ke5upjysK6AX8emCowQngsKJbMWF9+VpIwLTcOxKcwI=; h=Date:From:To:Cc:Subject:In-Reply-To:References:List-Id: List-Archive:List-Help:List-Owner:List-Post:List-Subscribe: List-Unsubscribe:From; b=Zk4ILsfPsVrgYaiplejhD0/A7P11H5B4sY/lPnyPvkg/dNcGKlr5OeZf3/YoFfGyC LTZTfQHoVY6L59uVYNzeF4PF0BdBdbeZMR9gsJ6WkxMQ3ssWoe77Ypv5kYyZ62KOG7 Pqx7qYPnIsb/H/RVz74Gur9L12XlX93K1a32hbjk= Received: by alsa1.perex.cz (Postfix, from userid 50401) id 350B2F8016B; Mon, 7 Aug 2023 16:36:40 +0200 (CEST) Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id DE9BEF8016D; Mon, 7 Aug 2023 16:36:39 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 2B973F8016D; Mon, 7 Aug 2023 16:36:36 +0200 (CEST) Received: from relay4-d.mail.gandi.net (relay4-d.mail.gandi.net [217.70.183.196]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 6CAE6F8016A for ; Mon, 7 Aug 2023 16:36:31 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 6CAE6F8016A Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key, unprotected) header.d=bootlin.com header.i=@bootlin.com header.a=rsa-sha256 header.s=gm1 header.b=HmQ6EWLU Received: by mail.gandi.net (Postfix) with ESMTPSA id B7938E0008; Mon, 7 Aug 2023 14:36:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1691418990; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=CoovJrYPxkDFGogd5wvVhZC1R5Dq4lKn3YHaDGn4/LM=; b=HmQ6EWLUrDj97BUk7IGsXLcmAJ2miJvyMgaSQlOietWT5pvqGoMYmO6yr+Bhc0Lx67tKD6 df7Z6+KBom37uNEQWfw8FJht1ZSI3QWLiHNjcNXBmvIwSynDxYMQivLHbJtb7uzGw5pJZ2 EAinCJbElQ6rO13JeWO3s9sPGU4+27Q8M5T52pS7PcbF+R8WyuQKAjhFeLCmKcp+6TWkuR IdO0UMWLzMibIMpfP4ahj/zKwHCDxTgVc0R059ZGQaSUIC06o5hsPMQ2XYgtkWYBNaUzS4 qP1VmAe+U2gpEDS1hmzhbhx0eTbGq6h1G2uNh4GG0oC80TOYZeIgosi77P7S8A== Date: Mon, 7 Aug 2023 16:36:26 +0200 From: Herve Codina To: Andrew Lunn Cc: Linus Walleij , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Lee Jones , Qiang Zhao , Li Yang , Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , Shengjiu Wang , Xiubo Li , Fabio Estevam , Nicolin Chen , Christophe Leroy , Randy Dunlap , netdev@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, alsa-devel@alsa-project.org, Thomas Petazzoni Subject: Re: [PATCH v2 24/28] pinctrl: Add support for the Lantic PEF2256 pinmux Message-ID: <20230807163626.79a5ca7b@bootlin.com> In-Reply-To: References: <20230726150225.483464-1-herve.codina@bootlin.com> <20230726150225.483464-25-herve.codina@bootlin.com> Organization: Bootlin X-Mailer: Claws Mail 4.1.1 (GTK 3.24.38; x86_64-redhat-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-GND-Sasl: herve.codina@bootlin.com Message-ID-Hash: VCRUHULOJU2BWCUEXBS5IDVWYVSIAOCW X-Message-ID-Hash: VCRUHULOJU2BWCUEXBS5IDVWYVSIAOCW X-MailFrom: herve.codina@bootlin.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: <> List-Archive: <> List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: Hi Linus, Andrew, On Mon, 7 Aug 2023 15:17:11 +0200 Andrew Lunn wrote: > On Mon, Aug 07, 2023 at 03:06:42PM +0200, Linus Walleij wrote: > > On Mon, Aug 7, 2023 at 3:05 PM Linus Walleij wrote: > > > > > > Signed-off-by: Herve Codina > > > > > > So it is a bridge chip? Please use that terminology since Linux > > > DRM often talks about bridges. > > > > Replying to self: no it's not a bridge, it's a WAN thingy. > > > > So perhaps write that this is a WAN interface adapter chip. > > Hi Linus > > In the E1/T1/J1 world, framer is a well understood concept. Maybe the > text needs a bit more background information to explain what this is > to somebody who does not have an old school telecoms background. > > Andrew Maybe I can add in my commit log: --- 8< --- This kind of component can be found in old telecommunication system. It was used to digital transmission of many simultaneous telephone calls by time-division multiplexing. Also using HDLC protocol, WAN networks can be reached through the framer. --- 8< --- Do you think it will be better ? Regards, Hervé Codina -- Hervé Codina, Bootlin Embedded Linux and Kernel engineering https://bootlin.com