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 EF751C5DF81 for ; Mon, 24 Aug 2026 09:04:54 +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=uQa8Yzw+cMbDUpFAsFR44Rt1drTyNsziGK+ruesC2cA=; b=YKfJsXT/BQrKMzuG1ZRjtM7E4R zO7oPrqzgJ7cF3UwCWcoruo44Xeia4fgYOp7l6ti9IyctiDZAs3rqYoK1YGk4YYb6BACNp6GKMJRu M6DbXjjwsqwZAB97EDrwTb2QV4VSngXv7N03bqfFg5wgf26ZINFXt2p2ekJKrtAA+qCbZWhbKCLQt Jt0nCC7hGQT9+hqqQrDMpFaxN3OXlHbQ+bnjW9hVkfU22vBaj6c/Omo7QSYlZstq3mvyRfE/Dt1En lxYWQyN4c6oRANUtuVeM/Q14/qC+6Hb7Yem1/nbHAOEl+1+FzHk/d/mCIxsLvMoo+ciVRelI6uhvi cYaxBf5A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wyQbl-0000000GGC1-42Tm; Mon, 24 Aug 2026 09:04:45 +0000 Received: from perceval.ideasonboard.com ([213.167.242.64]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wyQbW-0000000GFx5-2Ik3; Mon, 24 Aug 2026 09:04:32 +0000 Received: from neptunite.hamster-moth.ts.net (unknown [IPv6:2400:2411:160:2f00:e616:f172:fe90:f1b5]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 4B031C14; Mon, 24 Aug 2026 11:03:01 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1787562184; bh=C2rKS+teZoKMQfluRGdL4Oe8gFk9wbGJj4eEUmXqiYU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=QZXpGMcIY0J04Kc3DSzXY25RNLURjNL0CSoZEyhY3+SsM7dnRqTzij8jd9H7F1Fx5 067lFPSFn0gDr9TBVkpbNu860/cqczU6JSphpLpwz02FLh/n9sBoIiFdpFc/ywnmfV bWEmEn3fRWKeO6kjd0Z9bEUL7PVQ4mZFOx1hLw2Q= From: Paul Elder To: laurent.pinchart@ideasonboard.com Cc: Xu Hongfei , michael.riesch@collabora.com, stefan.klug@ideasonboard.com, mehdi.djait@linux.intel.com, linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Paul Elder , Heiko Stuebner Subject: [PATCH v2 2/5] arm64: dts: rockchip: add ISP nodes to rk3588 Date: Mon, 24 Aug 2026 18:03:59 +0900 Message-ID: <20260824090406.3695880-3-paul.elder@ideasonboard.com> X-Mailer: git-send-email 2.47.2 In-Reply-To: <20260824090406.3695880-1-paul.elder@ideasonboard.com> References: <20260824090406.3695880-1-paul.elder@ideasonboard.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260824_020430_756790_CC119E71 X-CRM114-Status: UNSURE ( 7.85 ) 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 From: Xu Hongfei Add device tree nodes for the ISP and their iommus on the RK3588. Signed-off-by: Xu Hongfei Signed-off-by: Paul Elder --- No change in v2 --- arch/arm64/boot/dts/rockchip/rk3588-base.dtsi | 57 +++++++++++++++++++ 1 file changed, 57 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi index fc1fdbfd3162..22b78465a823 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi @@ -3590,6 +3590,63 @@ gpio4: gpio@fec50000 { #interrupt-cells = <2>; }; }; + + isp0: isp@fdcb0000 { + compatible = "rockchip,rk3588-isp"; + reg = <0x0 0xfdcb0000 0x0 0x7f00>; + interrupts = , + , + ; + interrupt-names = "isp_irq", "mi_irq"; + clocks = <&cru ACLK_ISP0>, <&cru HCLK_ISP0>, + <&cru CLK_ISP0_CORE>, <&cru CLK_ISP0_CORE_MARVIN>, + <&cru CLK_ISP0_CORE_VICAP>; + clock-names = "aclk", "hclk", "clk_core", + "clk_core_marvin", "clk_core_vicap"; + power-domains = <&power RK3588_PD_VI>; + iommus = <&isp0_mmu>; + status = "disabled"; + }; + + isp0_mmu: iommu@fdcb7f00 { + compatible = "rockchip,rk3588-iommu", "rockchip,rk3568-iommu"; + reg = <0x0 0xfdcb7f00 0x0 0x100>; + interrupts = ; + clocks = <&cru ACLK_ISP0>, <&cru HCLK_ISP0>; + clock-names = "aclk", "iface"; + power-domains = <&power RK3588_PD_VI>; + #iommu-cells = <0>; + rockchip,disable-mmu-reset; + status = "disabled"; + }; + + isp1: isp@fdcc0000 { + compatible = "rockchip,rk3588-isp"; + reg = <0x0 0xfdcc0000 0x0 0x7f00>; + interrupts = , + ; + interrupt-names = "isp_irq", "mi_irq"; + clocks = <&cru ACLK_ISP1>, <&cru HCLK_ISP1>, + <&cru CLK_ISP1_CORE>, <&cru CLK_ISP1_CORE_MARVIN>, + <&cru CLK_ISP1_CORE_VICAP>; + clock-names = "aclk", "hclk", "clk_core", + "clk_core_marvin", "clk_core_vicap"; + power-domains = <&power RK3588_PD_ISP1>; + iommus = <&isp1_mmu>; + status = "disabled"; + }; + + isp1_mmu: iommu@fdcc7f00 { + compatible = "rockchip,rk3588-iommu", "rockchip,rk3568-iommu"; + reg = <0x0 0xfdcc7f00 0x0 0x100>; + interrupts = ; + clocks = <&cru ACLK_ISP1>, <&cru HCLK_ISP1>; + clock-names = "aclk", "iface"; + power-domains = <&power RK3588_PD_ISP1>; + #iommu-cells = <0>; + rockchip,disable-mmu-reset; + status = "disabled"; + }; }; #include "rk3588-base-pinctrl.dtsi" -- 2.47.2