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=-8.1 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 B7D82C5ACD6 for ; Tue, 17 Mar 2020 19:23:11 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 9328620752 for ; Tue, 17 Mar 2020 19:23:11 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="U4tyxYDT" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9328620752 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id E7B996E81A; Tue, 17 Mar 2020 19:23:10 +0000 (UTC) Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647]) by gabe.freedesktop.org (Postfix) with ESMTPS id BA6356E81A for ; Tue, 17 Mar 2020 19:23:09 +0000 (UTC) Received: from pendragon.ideasonboard.com (81-175-216-236.bb.dnainternet.fi [81.175.216.236]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 6AAD2F9; Tue, 17 Mar 2020 20:23:07 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1584472987; bh=4QVsOH0BrfLWNHQyxRY81dJlyNjXtQZ1wSJ6kExT9LQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=U4tyxYDTJXiFqyrlObdum3ESFQGxgDxZEd1VQodV9KIP8GQFaaC9nvxRjO5A8eeuL aQwKWG396mgP/wtj5GNbM8EGW2cZWXQUD7YuvKFAFlsqVRkj4Ie5CM5CaBjErLjlsN 3A1x7btyI526gF3lh6bgiqVEj9e6Bd/DRNwkVJ2w= Date: Tue, 17 Mar 2020 21:23:02 +0200 From: Laurent Pinchart To: Sam Ravnborg Subject: Re: [PATCH v1 1/3] dt-bindings: display: drop data-mapping from panel-dpi Message-ID: <20200317192302.GB2527@pendragon.ideasonboard.com> References: <20200314153047.2486-1-sam@ravnborg.org> <20200314153047.2486-2-sam@ravnborg.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200314153047.2486-2-sam@ravnborg.org> User-Agent: Mutt/1.10.1 (2018-07-13) X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Thierry Reding , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hi Sam, Thank you for the patch. On Sat, Mar 14, 2020 at 04:30:45PM +0100, Sam Ravnborg wrote: > data-mapping may not be the best way to describe the > data format used between panels and display interface. > > Drop it from the panel-dpi binding so we do not start to rely on it. > We can then work out how to best describe this mapping and when > we know it, we can add it to this binding. I certainly welcome that, as we need to define how to express this information in a more detailed way, taking into account all use cases. Reviewed-by: Laurent Pinchart I think this qualifies as a v5.7 fix. > Signed-off-by: Sam Ravnborg > Cc: Laurent Pinchart > Cc: Maxime Ripard > Cc: Rob Herring > --- > .../devicetree/bindings/display/panel/panel-dpi.yaml | 10 ---------- > 1 file changed, 10 deletions(-) > > diff --git a/Documentation/devicetree/bindings/display/panel/panel-dpi.yaml b/Documentation/devicetree/bindings/display/panel/panel-dpi.yaml > index f63870384c00..0cd74c8dab42 100644 > --- a/Documentation/devicetree/bindings/display/panel/panel-dpi.yaml > +++ b/Documentation/devicetree/bindings/display/panel/panel-dpi.yaml > @@ -21,15 +21,6 @@ properties: > - {} > - const: panel-dpi > > - data-mapping: > - enum: > - - rgb24 > - - rgb565 > - - bgr666 > - description: | > - Describes the media format, how the display panel is connected > - to the display interface. > - > backlight: true > enable-gpios: true > height-mm: true > @@ -52,7 +43,6 @@ examples: > compatible = "osddisplays,osd057T0559-34ts", "panel-dpi"; > label = "osddisplay"; > power-supply = <&vcc_supply>; > - data-mapping = "rgb565"; > backlight = <&backlight>; > > port { -- Regards, Laurent Pinchart _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel