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=-6.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,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 65E36C46475 for ; Thu, 25 Oct 2018 12:53:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1FCE420834 for ; Thu, 25 Oct 2018 12:53:07 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=amarulasolutions.com header.i=@amarulasolutions.com header.b="LRUVPRSy" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1FCE420834 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=amarulasolutions.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727394AbeJYVZn (ORCPT ); Thu, 25 Oct 2018 17:25:43 -0400 Received: from mail-it1-f196.google.com ([209.85.166.196]:36770 "EHLO mail-it1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727125AbeJYVZn (ORCPT ); Thu, 25 Oct 2018 17:25:43 -0400 Received: by mail-it1-f196.google.com with SMTP id h14-v6so1565584itf.1 for ; Thu, 25 Oct 2018 05:53:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=6ZyzwGu+LS+XKtGGrRFFX1CguiOMiZsOJFAC3pjAt5s=; b=LRUVPRSyJO+e1ARvDsZNwapCgsxiqzL8i2YxoRZ8FUUFVJnuTjDLHeqIDw3t7xKBKC B6VATVhvg+LIKU7PU1DLnkd5JcsVPZVXg2Dy2fdxyr7youJMjkvgswO+KcykZQOelmv7 waB8nsv+kQYY1fKEn0gUwc0Fzn7A5xuugAOng= 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=6ZyzwGu+LS+XKtGGrRFFX1CguiOMiZsOJFAC3pjAt5s=; b=Es/bqbR0uG3Yq7UiLY9We39J12mWGdMl4PLhDee5/xJoGL6/87kHisoXajaBIl4cez 7GsYnBnqhHwBsyLc0a9SJ0NiODoYeAemO0NDPuML/wjZONvjqjCBrAdw/jgARyLK7Jmy QJnjKHkmNFOb1vqtmBPH0bLrqhhyS21Cb5uz88Xi/V5cpuKWx9b4P3N1SHiRa5dlCZYu Ydfb4cruC1otUah4208EyJy1T4VRJTYcQCxQIZxr9vOmr/R6g2nAp4PSyfwlroLz7BPw pC9CPd0B0gjy9MxsXC5m5s3d2doqsxgcjVqNHTqC3WgiUkYG/utdviPr9q2GOD+uveD9 nZ1w== X-Gm-Message-State: AGRZ1gJ8Avhx6Sg8SUVSsOGYWjifRCxdrKkMJtCkT1Gjd8XacdSx0iru fc6CmHrdn+bwvGaasLLnZ9QhTUIR0ai4UwEZV7ul4A== X-Google-Smtp-Source: AJdET5du68Y097RdkIgB24CjB+GWxzAkbYoctQ6+9oLLsomLgRFC7mag8a9ArydcOaeg0/E3lIOxpc0JY1yAbITEH5U= X-Received: by 2002:a24:7f06:: with SMTP id r6-v6mr873041itc.107.1540471983909; Thu, 25 Oct 2018 05:53:03 -0700 (PDT) MIME-Version: 1.0 References: <20181023155035.9101-1-jagan@amarulasolutions.com> <20181023155035.9101-14-jagan@amarulasolutions.com> <20181024180927.ejt7odo23ebzjgfg@flea> In-Reply-To: <20181024180927.ejt7odo23ebzjgfg@flea> From: Jagan Teki Date: Thu, 25 Oct 2018 18:22:51 +0530 Message-ID: Subject: Re: [PATCH v2 13/15] dt-bindings: sun6i-dsi: Add compatible for A64 DPHY To: Maxime Ripard Cc: Chen-Yu Tsai , Icenowy Zheng , Jernej Skrabec , Vasily Khoruzhick , Rob Herring , Mark Rutland , Catalin Marinas , Will Deacon , David Airlie , dri-devel , Michael Turquette , Stephen Boyd , linux-clk , Michael Trimarchi , linux-arm-kernel , devicetree , linux-kernel , linux-sunxi@googlegroups.com Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Oct 24, 2018 at 11:39 PM Maxime Ripard wrote: > > On Tue, Oct 23, 2018 at 09:20:33PM +0530, Jagan Teki wrote: > > The MIPI DSI PHY HDMI controller on Allwinner A64 is similar > > on the one on A31. > > > > Add A64 compatible and append A31 compatible as fallback. > > > > Signed-off-by: Jagan Teki > > --- > > Changes for v2: > > - new patch > > > > Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt b/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt > > index 9fa6e7a758ad..704fb31962f2 100644 > > --- a/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt > > +++ b/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt > > @@ -36,7 +36,7 @@ D-PHY > > > > Required properties: > > - compatible: value must be one of: > > - * allwinner,sun6i-a31-mipi-dphy > > + * "allwinner,sun50i-a64-mipi-dphy", "allwinner,sun6i-a31-mipi-dphy" > > No. you need both. The A64 MIPI DPHY one needs to be always set with > the A31 fallback, but the A31 is also usable on its own. Why wouldn't be, because we don't have any difference dphy right?