From patchwork Tue Jan 7 07:49:05 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kever Yang X-Patchwork-Id: 13928318 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 57BFEE77197 for ; Tue, 7 Jan 2025 07:50:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: 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=TnXF3G0yfBL+sYkTIB/XBUTzapURFCLtmPKMld7YZyI=; b=X3s4BZvI/WY5Wl qRNYHQdmwqje0Mmjp4mBwLcJmNAYXAEe23HxTy2p0QN35T0ft3RskB3GsuoUVc2OhgXKV2Tq/pPVW kt2iR3P9Jwm1DSV85BuEJjCZcODmgwqDPX+MXbOxyFKFToh+QhHhDoM+tkwdTog8Y9Za6KvSxvoVa TndwdfTAboq9s+o3b4IzPzauKaj0yanQyRT+XTLAtMq/RPKIFy4qqjZkj/NAgN18El9cYpIRH7zlj Hu5xY6/I+xrj5Uvg/FR4YTnFQGUoGG7FgOCcR8YfoALa6rhVnBG8nwCSpCiBxF9caQXMsO1tAJUtx WRpqsc0FcmTjhmoLjglg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tV4MT-00000003o0m-1qFB; Tue, 07 Jan 2025 07:50:49 +0000 Received: from mail-m32110.qiye.163.com ([220.197.32.110]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tV4L2-00000003nkl-3e5b; Tue, 07 Jan 2025 07:49:24 +0000 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.qiye.163.com (Hmail) with ESMTP id 7f3b5a76; Tue, 7 Jan 2025 15:49:15 +0800 (GMT+08:00) From: Kever Yang To: heiko@sntech.de Cc: linux-rockchip@lists.infradead.org, Kever Yang , devicetree@vger.kernel.org, Conor Dooley , Frank Wang , Rob Herring , Liang Chen , Detlev Casanova , linux-kernel@vger.kernel.org, Krzysztof Kozlowski , Yifeng Zhao , Elaine Zhang , linux-arm-kernel@lists.infradead.org Subject: [PATCH v4 1/7] arm64: dts: rockchip: Add rk3576 naneng combphy nodes Date: Tue, 7 Jan 2025 15:49:05 +0800 Message-Id: <20250107074911.550057-2-kever.yang@rock-chips.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20250107074911.550057-1-kever.yang@rock-chips.com> References: <20250107074911.550057-1-kever.yang@rock-chips.com> MIME-Version: 1.0 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFDSUNOT01LS0k3V1ktWUFJV1kPCRoVCBIfWUFZGkMaH1ZDHUIYS0IZTxlOH0hWFRQJFh oXVRMBExYaEhckFA4PWVdZGBILWUFZTkNVSUlVTFVKSk9ZV1kWGg8SFR0UWUFZT0tIVUpLSUhCSE NVSktLVUpCS0tZBg++ X-HM-Tid: 0a943fbd41f503afkunm7f3b5a76 X-HM-MType: 1 X-HM-Sender-Digest: e1kMHhlZQR0aFwgeV1kSHx4VD1lBWUc6My46Lgw6FTILMRM3SSpCSE0q LR0aCgNVSlVKTEhNSUhNSk5NTE5DVTMWGhIXVRAeDR4JVQIaFRw7CRQYEFYYExILCFUYFBZFWVdZ EgtZQVlOQ1VJSVVMVUpKT1lXWQgBWUFJSktONwY+ DKIM-Signature: a=rsa-sha256; b=ae71aq9gsUG5V1a0Dln8Hh/L0LgV+IqS4/i+n/Awi05lflNiNJFB+42V4IWNstuoCRsbXwajWn41adwznm+7FggGxhrF/JfjGKpoLjzyEwCKkgM37REewsvwMfiRjIH9U2xWpB7qy3zeSOYZJ+eN0X4/P9xLnsTTlEymFn6cRI4=; s=default; c=relaxed/relaxed; d=rock-chips.com; v=1; bh=uSCqXXvyq7kaloFgBj+3piFhPo3zSlCSuA6539oXzdw=; h=date:mime-version:subject:message-id:from; X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250106_234921_089018_53F42E66 X-CRM114-Status: UNSURE ( 8.62 ) 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 naneng combo phys: - combophy0 is used for one of pcie and sata; - combophy1 is used for one of pcie, sata and usb3; Signed-off-by: Kever Yang --- Changes in v4: None Changes in v3: - Update the subject Changes in v2: - Update the clock and reset names to pass the DTB CHECK arch/arm64/boot/dts/rockchip/rk3576.dtsi | 36 ++++++++++++++++++++++++ 1 file changed, 36 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3576.dtsi b/arch/arm64/boot/dts/rockchip/rk3576.dtsi index 436232ffe4d1..a147879da501 100644 --- a/arch/arm64/boot/dts/rockchip/rk3576.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3576.dtsi @@ -1587,6 +1587,42 @@ uart11: serial@2afd0000 { status = "disabled"; }; + combphy0_ps: phy@2b050000 { + compatible = "rockchip,rk3576-naneng-combphy"; + reg = <0x0 0x2b050000 0x0 0x100>; + #phy-cells = <1>; + clocks = <&cru CLK_REF_PCIE0_PHY>, + <&cru PCLK_PCIE2_COMBOPHY0>, + <&cru PCLK_PCIE0>; + clock-names = "ref", "apb", "pipe"; + assigned-clocks = <&cru CLK_REF_PCIE0_PHY>; + assigned-clock-rates = <100000000>; + resets = <&cru SRST_PCIE0_PIPE_PHY>, + <&cru SRST_P_PCIE2_COMBOPHY0>; + reset-names = "phy", "apb"; + rockchip,pipe-grf = <&php_grf>; + rockchip,pipe-phy-grf = <&pipe_phy0_grf>; + status = "disabled"; + }; + + combphy1_psu: phy@2b060000 { + compatible = "rockchip,rk3576-naneng-combphy"; + reg = <0x0 0x2b060000 0x0 0x100>; + #phy-cells = <1>; + clocks = <&cru CLK_REF_PCIE1_PHY>, + <&cru PCLK_PCIE2_COMBOPHY1>, + <&cru PCLK_PCIE1>; + clock-names = "ref", "apb", "pipe"; + assigned-clocks = <&cru CLK_REF_PCIE1_PHY>; + assigned-clock-rates = <100000000>; + resets = <&cru SRST_PCIE1_PIPE_PHY>, + <&cru SRST_P_PCIE2_COMBOPHY1>; + reset-names = "phy", "apb"; + rockchip,pipe-grf = <&php_grf>; + rockchip,pipe-phy-grf = <&pipe_phy1_grf>; + status = "disabled"; + }; + sram: sram@3ff88000 { compatible = "mmio-sram"; reg = <0x0 0x3ff88000 0x0 0x78000>;