Received: by 2002:a05:6a10:22f:0:0:0:0 with SMTP id 15csp570742pxk; Wed, 16 Sep 2020 11:03:34 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyqh1I4XLo/yGv/WnmTtVvd8vXdl6GiNC5kLWTRIISvvW7/QJiuCA8SQcuvThg1hn31F2xf X-Received: by 2002:a17:906:6993:: with SMTP id i19mr25780286ejr.26.1600279414297; Wed, 16 Sep 2020 11:03:34 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1600279414; cv=none; d=google.com; s=arc-20160816; b=daU9uGiL4cB8/Gy5FuJXWmN5v17Sw77hxUfvS8BztvCM3nH4/HuRFetiUfaDRJS81F aqmYtDTbLcU3r/dKxpcQ4+i4ouApMYB4EX0J8kZrl0tnj6+T4SScVlTghT6XhtKolGAA dGxXfBUfLPUy+C/ngb2R84KOJBOR2DmvaLkeStkBbmwwm/PwFoAfp0rFhF0g4VveULTz yn64o13QzZSwe+SIzlq4ovH9tjSEFhbPYfqUZlPPB4Zlw9HKhgvwhQpVqMKLQGFibvWo Qc0fC883xoX1L4NQbuQMwQxhF962KP1oR8HaQgphirh/KXs3KoKdcWJqDfnHZ/6Qm+9U rpUw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:subject:cc:to:from; bh=C8r1E+hmvKf9FsFazTwMz2/E6FvqAGGe5GOcg9YHE38=; b=l3b/XAGURjX7MVwbZQpIRe8rWLs66CEDAu1mna8YiYiYiqekPy679j9DSkpEVKi2aa lOX0/CJKUe3K8wW+lY/Z2ci61II9CzER+dGrT2MDR4XeMyWXJffU2ncJuLRvhcHfQvCo HVJ9c1XnHhYdDSJrf4FDzdvZdLhLZjOLbFqKWRw3HVC41vxayp0VItdVdNt2izMwhb8U GZ3EnDF3jF3/D5dNPrjPZRokkK5pbu9RHwrs4Fg+refcWXmIaBBspHOCep5jE/zlCxIJ RcOYr25h0W6yUWvBnHRzrU1wr2xJL8GYqKmf2SL8ayUzvFPrO2N+AqMqN42T7SUqjwl/ saVA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id b21si12729767edx.329.2020.09.16.11.03.11; Wed, 16 Sep 2020 11:03:34 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727696AbgIPSB7 (ORCPT + 99 others); Wed, 16 Sep 2020 14:01:59 -0400 Received: from gw.c-home.cz ([89.24.150.100]:33357 "EHLO dmz.c-home.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727717AbgIPSAl (ORCPT ); Wed, 16 Sep 2020 14:00:41 -0400 Received: from ubuntu1804.c-home.cz (unifi.c-home.cz [192.168.1.239]) by dmz.c-home.cz (8.14.4+Sun/8.14.4) with ESMTP id 08GHxoiF015914; Wed, 16 Sep 2020 19:59:56 +0200 (CEST) From: Martin Cerveny To: Maxime Ripard Cc: Martin Cerveny , Chen-Yu Tsai , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Rob Herring Subject: [PATCH] ARM: dts: sun8i: v3s: Add simple-framebuffer Date: Wed, 16 Sep 2020 19:59:41 +0200 Message-Id: <20200916175941.8448-1-m.cerveny@computer.org> X-Mailer: git-send-email 2.17.1 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add support for "allwinner,simple-framebuffer" with "mixer0-lcd0" pipeline from boot loader (u-boot). It depends on boot loader implementation of DE2/TCON0 setup with LCD. Signed-off-by: Martin Cerveny --- arch/arm/boot/dts/sun8i-v3s.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-v3s.dtsi b/arch/arm/boot/dts/sun8i-v3s.dtsi index e5312869c0d2..b93dd69bf309 100644 --- a/arch/arm/boot/dts/sun8i-v3s.dtsi +++ b/arch/arm/boot/dts/sun8i-v3s.dtsi @@ -43,12 +43,28 @@ #include #include #include +#include / { #address-cells = <1>; #size-cells = <1>; interrupt-parent = <&gic>; + chosen { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + framebuffer-lcd { + compatible = "allwinner,simple-framebuffer", + "simple-framebuffer"; + allwinner,pipeline = "mixer0-lcd0"; + clocks = <&display_clocks CLK_MIXER0>, + <&ccu CLK_TCON0>; + status = "disabled"; + }; + }; + cpus { #address-cells = <1>; #size-cells = <0>; -- 2.17.1