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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 0298C108E1E7 for ; Thu, 19 Mar 2026 10:41:05 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 4994410E967; Thu, 19 Mar 2026 10:41:03 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (1024-bit key; unprotected) header.d=rock-chips.com header.i=@rock-chips.com header.b="HP3yXChk"; dkim-atps=neutral Received: from mail-m3271.qiye.163.com (mail-m3271.qiye.163.com [220.197.32.71]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5061310E95C for ; Thu, 19 Mar 2026 10:40:52 +0000 (UTC) Received: from zyb-HP-ProDesk-680-G2-MT.. (unknown [58.22.7.114]) by smtp.qiye.163.com (Hmail) with ESMTP id 3790344da; Thu, 19 Mar 2026 18:40:47 +0800 (GMT+08:00) From: Damon Ding To: hjc@rock-chips.com, heiko@sntech.de, andy.yan@rock-chips.com, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, airlied@gmail.com, simona@ffwll.ch, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, andrzej.hajda@intel.com, neil.armstrong@linaro.org, rfoss@kernel.org Cc: Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@gmail.com, nicolas.frattaroli@collabora.com, alchark@gmail.com, cristian.ciocaltea@collabora.com, sebastian.reichel@collabora.com, kever.yang@rock-chips.com, heiko.stuebner@cherry.de, tomeu@tomeuvizoso.net, amadeus@jmu.edu.cn, michael.riesch@collabora.com, didi.debian@cknow.org, dmitry.baryshkov@oss.qualcomm.com, luca.ceresoli@bootlin.com, dianders@chromium.org, m.szyprowski@samsung.com, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Damon Ding Subject: [PATCH v2 6/9] arm64: dts: rockchip: Add eDP node for RK3576 Date: Thu, 19 Mar 2026 18:40:28 +0800 Message-Id: <20260319104031.1986946-7-damon.ding@rock-chips.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260319104031.1986946-1-damon.ding@rock-chips.com> References: <20260319104031.1986946-1-damon.ding@rock-chips.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-HM-Tid: 0a9d05aeff7803a3kunm32a99f093bee9f X-HM-MType: 1 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFDSUNOT01LS0k3V1ktWUFJV1kPCRoVCBIfWUFZQksaTFYfSR0eS09KS0IaHktWFRQJFh oXVRMBExYaEhckFA4PWVdZGBILWUFZTkNVSUlVTFVKSk9ZV1kWGg8SFR0UWUFZT0tIVUpLSEpKQk 1VSktLVUpCWQY+ DKIM-Signature: a=rsa-sha256; b=HP3yXChkT7fq0xDWQ86ycVPFlCZI1LJDXsUtUUwIUC1MFqSyZkOi70Ejhw9armmzBpRudIQXscVMPUb96rH7aLhSzIBUs9OOtFzOgKUVag4McIAiXGXMqZxl/Uuug025BlDZSkpkt9c6XYvl1YpCT2qD8DiJfS9/W1vAd/A6tPU=; c=relaxed/relaxed; s=default; d=rock-chips.com; v=1; bh=4dRdfQlranP7k8QhyPvKRwwVtTUqhcj/jXRjL+FdHRk=; h=date:mime-version:subject:message-id:from; 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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Add support for the eDP output on RK3576 SoC. Signed-off-by: Damon Ding Reviewed-by: Nicolas Frattaroli ----- Changes in v2: - Add Reviewed-by tag. --- arch/arm64/boot/dts/rockchip/rk3576.dtsi | 28 ++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3576.dtsi b/arch/arm64/boot/dts/rockchip/rk3576.dtsi index a86fc6b4e8c4..14900a66d3e1 100644 --- a/arch/arm64/boot/dts/rockchip/rk3576.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3576.dtsi @@ -1446,6 +1446,34 @@ hdmi_out: port@1 { }; }; + edp: edp@27dc0000 { + compatible = "rockchip,rk3576-edp"; + reg = <0x0 0x27dc0000 0x0 0x1000>; + clocks = <&cru CLK_EDP0_24M>, <&cru PCLK_EDP0>, <&cru HCLK_VO0_ROOT>; + clock-names = "dp", "pclk", "hclk"; + interrupts = ; + phys = <&hdptxphy>; + phy-names = "dp"; + power-domains = <&power RK3576_PD_VO0>; + resets = <&cru SRST_EDP0_24M>, <&cru SRST_P_EDP0>; + reset-names = "dp", "apb"; + rockchip,grf = <&vo0_grf>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + edp_in: port@0 { + reg = <0>; + }; + + edp_out: port@1 { + reg = <1>; + }; + }; + }; + sai7: sai@27ed0000 { compatible = "rockchip,rk3576-sai"; reg = <0x0 0x27ed0000 0x0 0x1000>; -- 2.34.1