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=-6.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,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 BD73BC3A5A1 for ; Wed, 28 Aug 2019 07:32:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9B0A1233A1 for ; Wed, 28 Aug 2019 07:32:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726820AbfH1Hcg (ORCPT ); Wed, 28 Aug 2019 03:32:36 -0400 Received: from mail-ot1-f67.google.com ([209.85.210.67]:34554 "EHLO mail-ot1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726322AbfH1Hcg (ORCPT ); Wed, 28 Aug 2019 03:32:36 -0400 Received: by mail-ot1-f67.google.com with SMTP id c7so1842548otp.1; Wed, 28 Aug 2019 00:32:35 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=QD99J6UIVZGmimTy0Hqij9Z3+TZVwBN/634gcbM0Yv4=; b=tDQid61jgy0USX448UoUhool+fmWA2rlC+OBvIvYMUgwqscUcuzBCgZwBJIf+JLwo+ T8K2Wu/72AQ/7ZuDHHOQiiiBTw2poGVCf5MXNMoIZizGEq9u2oyOoxkc0eLu9yz0sIeR FoyxgBuAGIJaDgQO/FiSb9PNsVDJFlx0jSZ0LVSth7Uph4gliyP0u61oL7CFn9LHzhn8 ad0G0aBKggbyB7/F2GUhOFvNKjuTGluWqeybHryaZxDCW96IomGXrs07hRl9xTSzSFMq Otrkm96SuGhDELg3uTpAZZ187LNmUenIvXQ1D3K/efAt4V84x7kf3SkFGwhqOw/96cZ1 t73w== X-Gm-Message-State: APjAAAXhza930UKeP+mBlh8m/qcWb/9tHedApuyBHlLxd0R/EZNcek/G DDfHdv5E2rtQs5/rCKRVZ2mF2uY6DJciYOObO+c= X-Google-Smtp-Source: APXvYqyjpqxjoBfQdEroCM3USq4z3WK8KF4ynWsTexmjyyVEiyc1iC6TSH5m59LwXn2dzLN+wuwlk6qaA8SwDNUYR5U= X-Received: by 2002:a9d:2cc:: with SMTP id 70mr2099177otl.145.1566977554932; Wed, 28 Aug 2019 00:32:34 -0700 (PDT) MIME-Version: 1.0 References: <20190825135154.11488-1-jacopo+renesas@jmondi.org> <20190825135154.11488-3-jacopo+renesas@jmondi.org> <20190827202945.GA3488@bogus> In-Reply-To: <20190827202945.GA3488@bogus> From: Geert Uytterhoeven Date: Wed, 28 Aug 2019 09:32:23 +0200 Message-ID: Subject: Re: [PATCH v3 02/14] dt-bindings: display, renesas,du: Document cmms property To: Rob Herring Cc: Jacopo Mondi , Laurent Pinchart , Kieran Bingham , Simon Horman , Ulrich Hecht , David Airlie , Daniel Vetter , Koji Matsuoka , muroya@ksk.co.jp, VenkataRajesh.Kalakodima@in.bosch.com, Harsha.ManjulaMallikarjun@in.bosch.com, Linux-Renesas , DRI Development , Linux Kernel Mailing List , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , Mark Rutland Content-Type: text/plain; charset="UTF-8" Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org On Tue, Aug 27, 2019 at 10:29 PM Rob Herring wrote: > On Sun, Aug 25, 2019 at 03:51:42PM +0200, Jacopo Mondi wrote: > > Document the newly added 'cmms' property which accepts a list of phandle > > and channel index pairs that point to the CMM units available for each > > Display Unit output video channel. > > > > Signed-off-by: Jacopo Mondi > > Reviewed-by: Laurent Pinchart > > --- > > Documentation/devicetree/bindings/display/renesas,du.txt | 5 +++++ > > 1 file changed, 5 insertions(+) > > > > diff --git a/Documentation/devicetree/bindings/display/renesas,du.txt b/Documentation/devicetree/bindings/display/renesas,du.txt > > index c97dfacad281..c2265e2a1af2 100644 > > --- a/Documentation/devicetree/bindings/display/renesas,du.txt > > +++ b/Documentation/devicetree/bindings/display/renesas,du.txt > > @@ -45,6 +45,10 @@ Required Properties: > > instance that serves the DU channel, and the channel index identifies the > > LIF instance in that VSP. > > > > + - cmms: A list of phandles to the CMM instances present in the SoC, one > > + for each available DU channel. The property shall not be specified for > > + SoCs that do not provide any CMM (such as V3M and V3H). > > renesas,cmms So I guess we really wanted to have the prefix for the vsps property, too? Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds