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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 84302CA1002 for ; Fri, 5 Sep 2025 03:13:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=uvy4ABtAopbpacYZeTigpVnife8xFc0KLtur08dDo2Q=; b=pxmPX0CXkvGTxtxV353kVehSqR 3dVfiUQNyOjpRDhjv+J9sKpXDFGcxKjHA8OvRRIBcCkdC4vIRxMjG0CY94HYHlYud0xN9USnhbpmp gJN5WmobNgtqfHsGFO5dwzbJU+jdQTO2WrY3gcbCs5UJVexyso2BEPWdGGaDpKRjZCVshJ5ueCZ8K 3ePZ80fZ8PSVqm/JwgvP/41pCY3cCsj2SbsRQ1bJ8zjnp3V4CVjBZUFkMTj4+k0xklg5q9ffTCPHH l+qbwjEhI/j3ONOTv4L2YjoGlEeIh9MxgAYAIWJf8qc9DIQyjliJstmZXfVAh+UYoJt0dCUohTxem FyyxCCiA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uuMtU-0000000GNRC-1WRX; Fri, 05 Sep 2025 03:13:44 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uuMdh-0000000GIPe-1giC; Fri, 05 Sep 2025 02:57:25 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Transfer-Encoding:MIME-Version :References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=uvy4ABtAopbpacYZeTigpVnife8xFc0KLtur08dDo2Q=; b=XmlvKLf5FZ0IKNZjUhSM4hDEAp KAbbohr333JXt130n54bsIpHc1+tGIxJrs1h9k8SRQa7yWYhCRkl1QxpN3DgGR4ptBgLs/ZhDvEea fTEe/AV+vgDBYd92qygVaQtFe76jzYGz78Uq07b8Kwv+U/Vtkaf2+hNeP/9gWN4srIBCeqwEhEGeR 73NizKiJSt/vIBfKCmCTqgIle18sbHfKsh+GclMx/M0Bozxd+MZtztmaBoDGeNpTDQSikxyp407E3 Ml7S53hLglinJzKrwntpvFlAOMHUseUvjkCBqwLQuaXKsUnDTfA2XLBvXR/G1vYWoS+EH+RZPAhFF 5Lm/aluA==; Received: from mail-pj1-x102f.google.com ([2607:f8b0:4864:20::102f]) by desiato.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uuMde-00000004SXC-2EXA; Fri, 05 Sep 2025 02:57:24 +0000 Received: by mail-pj1-x102f.google.com with SMTP id 98e67ed59e1d1-32326e20aadso1836678a91.2; Thu, 04 Sep 2025 19:57:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1757041041; x=1757645841; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=uvy4ABtAopbpacYZeTigpVnife8xFc0KLtur08dDo2Q=; b=LIatAmm0cNqvTkfd7xKfL8GNL9RPUtcJNAw72WGTsVu9Vwd/5wJ5NXlhHEMG52rswW yyzYM2w9Do+9NqtvvagpMWBVD6cjnBdnBsJseLE7g43Wc8j3W+M0xNUM1g96OFPS/MF3 58oh76H6H/BhMh0gMZkfBQnfVYOuV/JPEV8gi7ZV1tDB16s3cVuIFeJSHgJxo3t2mx8P aRmv9Oy238aa8jZ91z8+PdWrs8j5FqrqMSRHEKpgBowD740i/m/sePjL6IMeaWT5f8Ki lPIU5YfEb65YynjJc+5JHPXjLR6zBHmEbOC9FI0lZ0jDe/R+USkyekgho/DtZDLLi/2K S/Zw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1757041041; x=1757645841; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=uvy4ABtAopbpacYZeTigpVnife8xFc0KLtur08dDo2Q=; b=o6pfnkMVI3e7kyxb0uAnlcNrYNhBXdLp/4NfR9TY8kTAWuOp3w6Y+1sbfm8OQX9WVp bIbyHO8RJkgOHg6J3thR2+dQ7wbsXqgczq2OGCmcjCNV/HBeknmYawATBvv5YZqakgUY +3vWAtl2jbhYgY2AZJMID6NvN6bkrXWPJARxzoyKlGgx3P5FJW4QedVSlQNLK3BbPJV6 wh2oMg3M7SurwJ9dSaetyiOYNLWRkEQHH6up5LDfNn9nYTuE1UlDfOdQbTVrM812/CBs 9xLKop5nhP/KD4V1ORQuseVO5PCT8NovuiWEKCkrLcO1LNUgeGDwxsm0KRLOLkQzJm9c 4ViQ== X-Forwarded-Encrypted: i=1; AJvYcCWIJiiwbEYhFkl+muS7S59mmKpcrB2iYYgSKIueqLpMawV2jLaNSt3gxjojFumFZp/aFn1CNQsakqzXmCrPU3mD@lists.infradead.org, AJvYcCXgA4S9ngv+FffUs2TcKSRPiXwYcVJw9aQ2dcCE5iiyLQ+uL7Y0g1OjQ2r9FmeHn39PMVXXGLvSvmfIqjUMbrY=@lists.infradead.org X-Gm-Message-State: AOJu0YyutcAmUriE+fVwJqx9/UhimniZcm9cY4Ehzsy/2lrGE+2zlpbo CTU78LHzeeVKrD5N4RAyXWIIknZrhb+5YsvYMLVGrPkj2ACDM0xC3PBY X-Gm-Gg: ASbGncvTy4SNrJr6l1HZAa+5uys8kskPiff5vnzD8pKGYZhGabOreIrqwc5sTieEJCs Men7IcfJ+vugdi5gtrkTsp18Y0DqOflGPvnJ6X8nQgyPJ+105Xl1oXihDmHhfBYJds8Zk45a04v 2Jt32mI9jY1SlLLhleftlJbT/nNJHL4ESnNFzTgGc+q9R3iR6pwUhnU7E3JWY0M5c2Ngn0wix3e f152J5Fb9/CcBV9HYlPoht0eR6UGhkiYxSVQ7Rxq1TOJlNO8qcNRXCvGnt1G8lldlbbPI2xq2kl 0mR1bbeMOwU8zHgh/4Gh+I+re/TqUNSTTgdrwIwE+0VYFNESacD5hyW/Krw+rgBUK1Z/33YMeoa XkeYhntovIDk= X-Google-Smtp-Source: AGHT+IEiluV/7pSFUxZt7TPIrj6CV/ImWEQeYgPKO2eLTDMwSsAtaVcas/jhZsOVhMfNixsNGg7TvQ== X-Received: by 2002:a17:90b:518f:b0:32b:a76d:4c56 with SMTP id 98e67ed59e1d1-32ba76d4e23mr3808565a91.31.1757041040628; Thu, 04 Sep 2025 19:57:20 -0700 (PDT) Received: from localhost.localdomain ([2401:ce20:10::d4]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-329e1c8e07bsm9428588a91.4.2025.09.04.19.57.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 04 Sep 2025 19:57:20 -0700 (PDT) From: WeiHao Li To: heiko@sntech.de, robh@kernel.org Cc: hjc@rock-chips.com, andy.yan@rock-chips.com, krzk+dt@kernel.org, conor+dt@kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, WeiHao Li Subject: [PATCH v2 5/8] arm64: dts: rockchip: Add display subsystem for RK3368 Date: Fri, 5 Sep 2025 10:56:29 +0800 Message-Id: <20250905025632.222422-6-cn.liweihao@gmail.com> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250905025632.222422-1-cn.liweihao@gmail.com> References: <20250905025632.222422-1-cn.liweihao@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250905_035722_749751_4CA8B8F1 X-CRM114-Status: UNSURE ( 9.43 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add vop and display-subsystem nodes to RK3368's device tree. Signed-off-by: WeiHao Li --- arch/arm64/boot/dts/rockchip/rk3368.dtsi | 25 ++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3368.dtsi b/arch/arm64/boot/dts/rockchip/rk3368.dtsi index 73618df7a..9761dfc88 100644 --- a/arch/arm64/boot/dts/rockchip/rk3368.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3368.dtsi @@ -140,6 +140,12 @@ cpu_b3: cpu@103 { }; }; + display_subsystem: display-subsystem { + compatible = "rockchip,display-subsystem"; + ports = <&vop_out>; + status = "disabled"; + }; + arm-pmu { compatible = "arm,cortex-a53-pmu"; interrupts = , @@ -847,6 +853,25 @@ isp_mmu: iommu@ff914000 { status = "disabled"; }; + vop: vop@ff930000 { + compatible = "rockchip,rk3368-vop"; + reg = <0x0 0xff930000 0x0 0x2fc>, <0x0 0xff931000 0x0 0x400>; + interrupts = ; + assigned-clocks = <&cru ACLK_VOP>, <&cru HCLK_VOP>; + assigned-clock-rates = <400000000>, <200000000>; + clocks = <&cru ACLK_VOP>, <&cru DCLK_VOP>, <&cru HCLK_VOP>; + clock-names = "aclk_vop", "dclk_vop", "hclk_vop"; + iommus = <&vop_mmu>; + resets = <&cru SRST_LCDC0_AXI>, <&cru SRST_LCDC0_AHB>, <&cru SRST_LCDC0_DCLK>; + reset-names = "axi", "ahb", "dclk"; + status = "disabled"; + + vop_out: port { + #address-cells = <1>; + #size-cells = <0>; + }; + }; + vop_mmu: iommu@ff930300 { compatible = "rockchip,iommu"; reg = <0x0 0xff930300 0x0 0x100>; -- 2.39.5