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=-8.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_MUTT 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 0C4B8C04AB5 for ; Thu, 6 Jun 2019 16:52:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A868020693 for ; Thu, 6 Jun 2019 16:52:23 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="bKlQSfkh" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726873AbfFFQwX (ORCPT ); Thu, 6 Jun 2019 12:52:23 -0400 Received: from perceval.ideasonboard.com ([213.167.242.64]:44896 "EHLO perceval.ideasonboard.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726820AbfFFQwX (ORCPT ); Thu, 6 Jun 2019 12:52:23 -0400 Received: from pendragon.ideasonboard.com (unknown [109.132.30.162]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 9EE7033B; Thu, 6 Jun 2019 18:52:20 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1559839940; bh=4mgK5rlkC0Kg4xqsp46YeuIphWIE4WWfImrJeArJBQs=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=bKlQSfkhFOtrbVAQU8MUF0RcPAgnXc92KmqC4bk2Qmmr4qVnwO9rrGX6Bhm+XSWIG HQRBQAruWLH7dlCZsnK7AMcZamw/ReQKKmTFtBL7fQybco5o5k5OyuYIq1+h7R4Pgs BMh4WJXTY/3OTCipIi8YA8HET2AamsmE4UK0e9NE= Date: Thu, 6 Jun 2019 19:52:06 +0300 From: Laurent Pinchart To: Jacopo Mondi Cc: kieran.bingham+renesas@ideasonboard.com, airlied@linux.ie, daniel@ffwll.ch, koji.matsuoka.xm@renesas.com, muroya@ksk.co.jp, VenkataRajesh.Kalakodima@in.bosch.com, Harsha.ManjulaMallikarjun@in.bosch.com, linux-renesas-soc@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 01/20] dt-bindings: display: renesas,cmm: Add R-Car CMM documentation Message-ID: <20190606165206.GI12825@pendragon.ideasonboard.com> References: <20190606142220.1392-1-jacopo+renesas@jmondi.org> <20190606142220.1392-2-jacopo+renesas@jmondi.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20190606142220.1392-2-jacopo+renesas@jmondi.org> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org Hi Jacopo, Thank you for the patch. On Thu, Jun 06, 2019 at 04:22:01PM +0200, Jacopo Mondi wrote: > Add device tree bindings documentation for the Renesas R-Car Display > Unit Color Management Module. > > CMM is the image enhancement module available on each R-Car DU video > channel on Gen2 and Gen3 SoCs (V3H and V3M excluded). > > Signed-off-by: Jacopo Mondi Reviewed-by: Laurent Pinchart > --- > .../bindings/display/renesas,cmm.txt | 25 +++++++++++++++++++ > 1 file changed, 25 insertions(+) > create mode 100644 Documentation/devicetree/bindings/display/renesas,cmm.txt > > diff --git a/Documentation/devicetree/bindings/display/renesas,cmm.txt b/Documentation/devicetree/bindings/display/renesas,cmm.txt > new file mode 100644 > index 000000000000..d8d3cf9ce2ce > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/renesas,cmm.txt > @@ -0,0 +1,25 @@ > +* Renesas R-Car Color Management Module (CMM) > + > +Renesas R-Car image enhancement module connected to R-Car DU video channels. > + > +Required properties: > + - compatible: shall be one of: > + - "renesas,cmm-gen3" > + - "renesas,cmm-gen2" > + > + - reg: the address base and length of the memory area where CMM control > + registers are mapped to. > + > + - clocks: phandle and clock-specifier pair to the CMM functional clock > + supplier. > + > +Example: > +-------- > + > + cmm0: cmm@fea40000 { > + compatible = "renesas,cmm"; > + reg = <0 0xfea40000 0 0x1000>; > + power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; > + clocks = <&cpg CPG_MOD 711>; > + resets = <&cpg 711>; > + }; -- Regards, Laurent Pinchart