From patchwork Fri Jan 25 03:23:12 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chen-Yu Tsai X-Patchwork-Id: 10780513 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 2FE2C1515 for ; Fri, 25 Jan 2019 03:30:26 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1DC232FAD5 for ; Fri, 25 Jan 2019 03:30:26 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 11EC02FAD7; Fri, 25 Jan 2019 03:30:26 +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=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id B32422FAD5 for ; Fri, 25 Jan 2019 03:30:25 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C958C6F263; Fri, 25 Jan 2019 03:30:09 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from wens.csie.org (mirror2.csie.ntu.edu.tw [140.112.30.76]) by gabe.freedesktop.org (Postfix) with ESMTPS id 578F16F260 for ; Fri, 25 Jan 2019 03:30:08 +0000 (UTC) Received: by wens.csie.org (Postfix, from userid 1000) id 6C7B25FDD9; Fri, 25 Jan 2019 11:23:15 +0800 (CST) From: Chen-Yu Tsai To: Maxime Ripard , Michael Turquette , Stephen Boyd , Rob Herring , Mark Rutland , David Airlie , Daniel Vetter Subject: [PATCH 09/11] ARM: dts: sun8i-a23: Add compatible strings to display pipeline device nodes Date: Fri, 25 Jan 2019 11:23:12 +0800 Message-Id: <20190125032314.20915-10-wens@csie.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190125032314.20915-1-wens@csie.org> References: <20190125032314.20915-1-wens@csie.org> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Chen-Yu Tsai , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP Now that the compatible strings for the display pipeline on the A23 have been added to the bindings, add the corresponding compatibles to the device nodes already in the A23/A33 shared dtsi. While the A23 has the TCON ch1 clock defined in the CCU, and the channel 1 registers are available, it does not have any means to use channel 1 due to a lack of downstream encoders, and the enable bit for channel 1 is hard-wired to 0 (off). Hence the ch1 clock is left out. As the MIPI DSI output device is not officially documented, and there are no reference devices to test it, it is not covered by this patch. Signed-off-by: Chen-Yu Tsai --- arch/arm/boot/dts/sun8i-a23.dtsi | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-a23.dtsi b/arch/arm/boot/dts/sun8i-a23.dtsi index d00055e9eef5..a5e884a8b2ae 100644 --- a/arch/arm/boot/dts/sun8i-a23.dtsi +++ b/arch/arm/boot/dts/sun8i-a23.dtsi @@ -62,10 +62,26 @@ }; }; +&be0 { + compatible = "allwinner,sun8i-a23-display-backend"; +}; + &ccu { compatible = "allwinner,sun8i-a23-ccu"; }; +&de { + compatible = "allwinner,sun8i-a23-display-engine"; +}; + +&drc0 { + compatible = "allwinner,sun8i-a23-drc"; +}; + +&fe0 { + compatible = "allwinner,sun8i-a23-display-frontend"; +}; + &pio { compatible = "allwinner,sun8i-a23-pinctrl"; interrupts = , @@ -73,6 +89,10 @@ ; }; +&tcon0 { + compatible = "allwinner,sun8i-a23-tcon"; +}; + &usb_otg { compatible = "allwinner,sun6i-a31-musb"; };