From patchwork Thu Dec 5 10:36:20 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kever Yang X-Patchwork-Id: 13894961 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 89592E77170 for ; Thu, 5 Dec 2024 10:39:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=VMoch+JHth9Aw7GY5yhOZKBLPt2cSenyjNpGIObx+uk=; b=LjTeEPkGm5OLn/ 4WN9GkmtAyYNB4AkLGgyT0hEyEhCRrXR003VBwaHYNO5xbP446qMW9hLaj6mvAAjBwaCC0rnU1eqH qfTSjzt3dnOfBSiVmopj34OjU7LK4jJwII3XoGnH92S0IeqfjIX5leeAaCMb8fJwopU+5NO95Hr/x A39vmZOkyYCX7VqJoDXfGsaCoP9qyn2U5xlLZNeHAvb+Z6kdAj+Peu11Z5sLfaPweTG+ipt09I7le ktnFEIouiIMgTrgvFYSHzLdEVNtBHhtYw8f+VKF6xeSnGBcp5kFy0P9CTWRtFZSIa20OHh5inaWmq 9FSt7YhzTNsKZH9YPVBw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tJ9Gm-0000000FYfQ-1mCv; Thu, 05 Dec 2024 10:39:40 +0000 Received: from mail-m12776.qiye.163.com ([115.236.127.76]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tJ9Dn-0000000FXfi-1TWl; Thu, 05 Dec 2024 10:36:37 +0000 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.qiye.163.com (Hmail) with ESMTP id 4cf7c96e; Thu, 5 Dec 2024 18:36:31 +0800 (GMT+08:00) From: Kever Yang To: heiko@sntech.de Cc: linux-rockchip@lists.infradead.org, Kever Yang , Conor Dooley , Detlev Casanova , Elaine Zhang , Finley Xiao , Krzysztof Kozlowski , Liang Chen , Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 3/6] dts: arm64: rockchip: Add rk3576 pcie nodes Date: Thu, 5 Dec 2024 18:36:20 +0800 Message-Id: <20241205103623.878181-4-kever.yang@rock-chips.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20241205103623.878181-1-kever.yang@rock-chips.com> References: <20241205103623.878181-1-kever.yang@rock-chips.com> MIME-Version: 1.0 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFDSUNOT01LS0k3V1ktWUFJV1kPCRoVCBIfWUFZQ0pKSFZMTE1JTUtOGBpLHUtWFRQJFh oXVRMBExYaEhckFA4PWVdZGBILWUFZTkNVSUlVTFVKSk9ZV1kWGg8SFR0UWUFZT0tIVUpLSUhCSE NVSktLVUpCS0tZBg++ X-HM-Tid: 0a939664885503afkunm4cf7c96e X-HM-MType: 1 X-HM-Sender-Digest: e1kMHhlZQR0aFwgeV1kSHx4VD1lBWUc6OVE6Txw*KjIvMw0OTCxPCxkv FxZPFB9VSlVKTEhISEJPQkJJT0lMVTMWGhIXVRAeDR4JVQIaFRw7CRQYEFYYExILCFUYFBZFWVdZ EgtZQVlOQ1VJSVVMVUpKT1lXWQgBWUFPQktCNwY+ DKIM-Signature: a=rsa-sha256; b=LQ3Q+qn60/AGQS3EAHD+WipqNSolNfA08BN5ZnVmYZNpJXptOAZfbqhhNJzM2p0ALfsyj9XliK+w2/0tI9AffDFJK55Js4U2f3jlzfvKmINAbxWzAnQ2RgqzkK5X+0MDRnJOU8Pzt2XQK7+UqOT10ScZqAHfhvogBlVnlkb6NH8=; c=relaxed/relaxed; s=default; d=rock-chips.com; v=1; bh=nOjqWSTi8dqRWSxylXoTbFPFNKc68E/UXp6mVZs9+qY=; h=date:mime-version:subject:message-id:from; X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241205_023635_619224_37F1EC77 X-CRM114-Status: UNSURE ( 7.40 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org rk3576 has two pcie controller, both are pcie2x1 used with naneng-combphy. Signed-off-by: Kever Yang --- arch/arm64/boot/dts/rockchip/rk3576.dtsi | 111 +++++++++++++++++++++++ 1 file changed, 111 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3576.dtsi b/arch/arm64/boot/dts/rockchip/rk3576.dtsi index 8938ec7c3bb4..888af56530e8 100644 --- a/arch/arm64/boot/dts/rockchip/rk3576.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3576.dtsi @@ -1016,6 +1016,117 @@ qos_npu_m1ro: qos@27f22100 { reg = <0x0 0x27f22100 0x0 0x20>; }; + pcie0: pcie@2a200000 { + compatible = "rockchip,rk3576-pcie", "rockchip,rk3568-pcie"; + bus-range = <0x0 0xf>; + clocks = <&cru ACLK_PCIE0_MST>, <&cru ACLK_PCIE0_SLV>, + <&cru ACLK_PCIE0_DBI>, <&cru PCLK_PCIE0>, + <&cru CLK_PCIE0_AUX>; + + clock-names = "aclk_mst", "aclk_slv", + "aclk_dbi", "pclk", + "aux"; + device_type = "pci"; + interrupts = , + , + , + , + , + ; + interrupt-names = "msi", "sys", "pmc", "msg", "legacy", "err"; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &pcie0_intc 0>, + <0 0 0 2 &pcie0_intc 1>, + <0 0 0 3 &pcie0_intc 2>, + <0 0 0 4 &pcie0_intc 3>; + linux,pci-domain = <0>; + num-ib-windows = <8>; + num-viewport = <8>; + num-ob-windows = <2>; + max-link-speed = <2>; + num-lanes = <1>; + phys = <&combphy0_ps PHY_TYPE_PCIE>; + phy-names = "pcie-phy"; + power-domains = <&power RK3576_PD_PHP>; + ranges = <0x00000800 0x0 0x20000000 0x0 0x20000000 0x0 0x00100000 + 0x81000000 0x0 0x20100000 0x0 0x20100000 0x0 0x00100000 + 0x82000000 0x0 0x20200000 0x0 0x20200000 0x0 0x00e00000 + 0x83000000 0x9 0x00000000 0x9 0x00000000 0x0 0x80000000>; + reg = <0x0 0x2a200000 0x0 0x00010000>, + <0x0 0x22000000 0x0 0x00400000>, + <0x0 0x20000000 0x0 0x00100000>; + reg-names = "apb", "dbi", "config"; + resets = <&cru SRST_PCIE0_POWER_UP>, <&cru SRST_P_PCIE0>; + reset-names = "pipe", "p_pcie0"; + #address-cells = <3>; + #size-cells = <2>; + status = "disabled"; + + pcie0_intc: legacy-interrupt-controller { + interrupt-controller; + #address-cells = <0>; + #interrupt-cells = <1>; + interrupt-parent = <&gic>; + interrupts = ; + }; + }; + + pcie1: pcie@2a210000 { + compatible = "rockchip,rk3576-pcie", "rockchip,rk3568-pcie"; + #address-cells = <3>; + #size-cells = <2>; + bus-range = <0x20 0x2f>; + clocks = <&cru ACLK_PCIE1_MST>, <&cru ACLK_PCIE1_SLV>, + <&cru ACLK_PCIE1_DBI>, <&cru PCLK_PCIE1>, + <&cru CLK_PCIE1_AUX>; + clock-names = "aclk_mst", "aclk_slv", + "aclk_dbi", "pclk", + "aux"; + device_type = "pci"; + interrupts = , + , + , + , + , + ; + interrupt-names = "msi", "sys", "pmc", "msg", "legacy", "err"; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &pcie1_intc 0>, + <0 0 0 2 &pcie1_intc 1>, + <0 0 0 3 &pcie1_intc 2>, + <0 0 0 4 &pcie1_intc 3>; + linux,pci-domain = <0>; + num-ib-windows = <8>; + num-viewport = <8>; + num-ob-windows = <2>; + max-link-speed = <2>; + num-lanes = <1>; + phys = <&combphy1_psu PHY_TYPE_PCIE>; + phy-names = "pcie-phy"; + power-domains = <&power RK3576_PD_SUBPHP>; + ranges = <0x00000800 0x0 0x21000000 0x0 0x21000000 0x0 0x00100000 + 0x81000000 0x0 0x21100000 0x0 0x21100000 0x0 0x00100000 + 0x82000000 0x0 0x21200000 0x0 0x21200000 0x0 0x00e00000 + 0x83000000 0x9 0x80000000 0x9 0x80000000 0x0 0x80000000>; + reg = <0x0 0x2a210000 0x0 0x00010000>, + <0x0 0x22400000 0x0 0x00400000>, + <0x0 0x21000000 0x0 0x00100000>; + reg-names = "apb", "dbi", "config"; + resets = <&cru SRST_PCIE1_POWER_UP>, <&cru SRST_P_PCIE1>; + reset-names = "pipe", "p_pcie1"; + status = "disabled"; + + pcie1_intc: legacy-interrupt-controller { + interrupt-controller; + #address-cells = <0>; + #interrupt-cells = <1>; + interrupt-parent = <&gic>; + interrupts = ; + }; + }; + gmac0: ethernet@2a220000 { compatible = "rockchip,rk3576-gmac", "snps,dwmac-4.20a"; reg = <0x0 0x2a220000 0x0 0x10000>;