From patchwork Fri Mar 16 17:53:53 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Icenowy Zheng X-Patchwork-Id: 10290405 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 1316B602C2 for ; Fri, 16 Mar 2018 22:38:52 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id F01F228DB0 for ; Fri, 16 Mar 2018 22:38:51 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E4EFB290BF; Fri, 16 Mar 2018 22:38:51 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 076F028DB0 for ; Fri, 16 Mar 2018 22:38:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=RZUM6yXoLAUS0fDoblk8amg6NotXudWSHhc+o0imM3s=; b=sheulZkUsC4kd5UWGVU207PrOL vD/OU2uekFoqkIm1aLSCAKkt/jMbgNchLXqoMx6F/vDNN/BjPOa2makUD8LR9/D57kCozYRcbl12a FpCSCkowGbtfg/spqN0rkiv2W/RkBEgHXgWF/eeNSkQlxmzLLXLZ3D0MPOg04Sop0hIv5rh3mZwoK 8rVIQI2p52Z6MXhruiDFO9Vv1dXBJTAffUl6q4dEAumBMuDLPm2mT2ZZpnhNvNEpr9NBEEAzzdoik 0RZQWLj98JsUPojYYNS40GzL2IuU5HbCIB1thvhKKgx6c/nC3y0GnTPjMDKIwQGQETOgch16RQEI3 TanUr8hg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1ewxzl-0005Gx-7t; Fri, 16 Mar 2018 22:38:41 +0000 Received: from bisque.maple.relay.mailchannels.net ([23.83.214.18]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1ewtaz-000070-Ot for linux-arm-kernel@lists.infradead.org; Fri, 16 Mar 2018 17:56:51 +0000 X-Sender-Id: lmn-tzduiowcrqmw|x-authsender|icenowy@aosc.io Received: from relay.mailchannels.net (localhost [127.0.0.1]) by relay.mailchannels.net (Postfix) with ESMTP id B39B35E1DE6; Fri, 16 Mar 2018 17:56:37 +0000 (UTC) Received: from hermes.aosc.io (unknown [100.96.20.6]) (Authenticated sender: lmn-TZDUIOWCRQMW) by relay.mailchannels.net (Postfix) with ESMTPA id 1194F5E0CE1; Fri, 16 Mar 2018 17:56:36 +0000 (UTC) X-Sender-Id: lmn-tzduiowcrqmw|x-authsender|icenowy@aosc.io Received: from hermes.aosc.io (hermes.aosc.io [172.19.36.130]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384) by 0.0.0.0:2500 (trex/5.14.1); Fri, 16 Mar 2018 17:56:37 +0000 X-MC-Relay: Neutral X-MailChannels-SenderId: lmn-tzduiowcrqmw|x-authsender|icenowy@aosc.io X-MailChannels-Auth-Id: lmn-TZDUIOWCRQMW X-Madly-Fearful: 31630029733eeab4_1521222997595_2629035404 X-MC-Loop-Signature: 1521222997594:3206334357 X-MC-Ingress-Time: 1521222997594 Received: from localhost (localhost [127.0.0.1]) (Authenticated sender: icenowy@aosc.io) by hermes.aosc.io (Postfix) with ESMTPSA id 4615F5964B; Fri, 16 Mar 2018 17:56:33 +0000 (UTC) From: Icenowy Zheng To: Rob Herring , Maxime Ripard , Chen-Yu Tsai Subject: [PATCH 6/7] arm64: allwinner: a64: add simplefb for A64 SoC Date: Sat, 17 Mar 2018 01:53:53 +0800 Message-Id: <20180316175354.21437-7-icenowy@aosc.io> In-Reply-To: <20180316175354.21437-1-icenowy@aosc.io> References: <20180316175354.21437-1-icenowy@aosc.io> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180316_105650_363082_51B93EB5 X-CRM114-Status: GOOD ( 13.86 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Icenowy Zheng MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP The A64 SoC features two display pipelines, one has a LCD output, the other has a HDMI output. Add support for simplefb for these pipelines on A64 SoC. Signed-off-by: Icenowy Zheng --- arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi index 1f92015503ea..7767d0761b2e 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi @@ -42,9 +42,11 @@ * OTHER DEALINGS IN THE SOFTWARE. */ +#include #include #include #include +#include #include / { @@ -52,6 +54,30 @@ #address-cells = <1>; #size-cells = <1>; + chosen { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + simplefb_lcd: framebuffer-lcd { + compatible = "allwinner,simple-framebuffer", + "simple-framebuffer"; + allwinner,pipeline = "mixer0-lcd0"; + clocks = <&display_clocks CLK_MIXER0>, + <&ccu CLK_TCON0>; + status = "disabled"; + }; + + simplefb_hdmi: framebuffer-hdmi { + compatible = "allwinner,simple-framebuffer", + "simple-framebuffer"; + allwinner,pipeline = "mixer1-lcd1-hdmi"; + clocks = <&display_clocks CLK_MIXER1>, + <&ccu CLK_TCON1>, <&ccu CLK_HDMI>; + status = "disabled"; + }; + }; + cpus { #address-cells = <1>; #size-cells = <0>;