From nobody Thu Oct 9 00:04:25 2025 Received: from layka.disroot.org (layka.disroot.org [178.21.23.139]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2DF2819C558; Tue, 24 Jun 2025 03:39:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=178.21.23.139 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750736396; cv=none; b=RF+7R6VGrW11/FS0Bm7+IWUUN5s3pzyk7XmZiqCkD94W/DssEUSanO6sX+XaCmK/eN4dFzjlx8EkHsehgpCdfcRMpIF6FH96FXO1fJGdRMqiyQg6tkGlTf6kFO2u15rY1TSGTcQS6nsTxwjKPsxQbeS82xDUBpWQo5av2qq5UJQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750736396; c=relaxed/simple; bh=Cn577oWTiuD78zUlriRAp/KCdUeL45UyKPT3ZBfVSNg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Bdnic/T7q4nS0gILH0lOJDPQjLWW92N4k4n/7vKzII8SBMQ3utO4wHwweiH2XerwR6OXSR3oGN2q8F5Rg4rCkxHxbDFS6Flbf6yfxghi+NSNab6a93G7XuhVf+myxQ7DWzgmWVG4tgKo08RR3G8tfY+uj2hUpP2W+SP9uC9A6f0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=disroot.org; spf=pass smtp.mailfrom=disroot.org; dkim=pass (2048-bit key) header.d=disroot.org header.i=@disroot.org header.b=MvpY/fp/; arc=none smtp.client-ip=178.21.23.139 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=disroot.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=disroot.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=disroot.org header.i=@disroot.org header.b="MvpY/fp/" Received: from mail01.disroot.lan (localhost [127.0.0.1]) by disroot.org (Postfix) with ESMTP id E0D6625A24; Tue, 24 Jun 2025 05:39:53 +0200 (CEST) X-Virus-Scanned: SPAM Filter at disroot.org Received: from layka.disroot.org ([127.0.0.1]) by localhost (disroot.org [127.0.0.1]) (amavis, port 10024) with ESMTP id uTZH90UD7F9r; Tue, 24 Jun 2025 05:39:53 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=disroot.org; s=mail; t=1750736393; bh=Cn577oWTiuD78zUlriRAp/KCdUeL45UyKPT3ZBfVSNg=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=MvpY/fp/GC/4at6lGtQowOZO/8toL+OLqjdCqhMbcnsa8/RujJ1XHBCvyx83zh3UQ SPdXvB0xdxZ1NHDQaw0jB6H0bnGJfzavbFAQD/mndyAc9kISM1JNzxngKPd2Ex1rZF IG9PPmDHiSpId/9jZGyudx10QjTUp5tBZrG2Oytvwv/3dyc7RQ8LoQGgDPMGg6UOtX h0GgTcqm1z43zl3We7QRRkbR4V4shR1RrrJtfR6PlpUfAB8fh9aygUgsjuHA6mO20P XcSuczhntnHFm65KZQbJsZsSwdl+U0cAxsj3sjgW1omWilsy7FUvS/bXVB26snkmQr aD4PaKFyEKcOw== From: Yao Zi To: Vinod Koul , Kishon Vijay Abraham I , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , Yao Zi , Frank Wang , Andy Yan , Cristian Ciocaltea , Detlev Casanova , Shresth Prasad , Chukun Pan , Jonas Karlman Cc: linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 6/6] arm64: dts: rockchip: Add naneng-combphy for RK3528 Date: Tue, 24 Jun 2025 03:37:33 +0000 Message-ID: <20250624033733.50197-7-ziyao@disroot.org> In-Reply-To: <20250624033733.50197-1-ziyao@disroot.org> References: <20250624033733.50197-1-ziyao@disroot.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Rockchip RK3528 ships a naneng-combphy that is shared by PCIe and USB 3.0 controllers. Describe it and the pipe-phy grf which it depends on. Signed-off-by: Yao Zi --- arch/arm64/boot/dts/rockchip/rk3528.dtsi | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3528.dtsi b/arch/arm64/boot/dts= /rockchip/rk3528.dtsi index a22db9d4b518..31b27096566a 100644 --- a/arch/arm64/boot/dts/rockchip/rk3528.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3528.dtsi @@ -417,6 +417,11 @@ vpu_grf: syscon@ff340000 { reg =3D <0x0 0xff340000 0x0 0x8000>; }; =20 + pipe_phy_grf: syscon@ff348000 { + compatible =3D "rockchip,rk3528-pipe-phy-grf", "syscon"; + reg =3D <0x0 0xff348000 0x0 0x8000>; + }; + vo_grf: syscon@ff360000 { compatible =3D "rockchip,rk3528-vo-grf", "syscon"; reg =3D <0x0 0xff360000 0x0 0x10000>; @@ -1085,6 +1090,25 @@ dmac: dma-controller@ffd60000 { #dma-cells =3D <1>; arm,pl330-periph-burst; }; + + combphy: phy@ffdc0000 { + compatible =3D "rockchip,rk3528-naneng-combphy"; + reg =3D <0x0 0xffdc0000 0x0 0x10000>; + assigned-clocks =3D <&cru CLK_REF_PCIE_INNER_PHY>; + assigned-clock-rates =3D <100000000>; + clocks =3D <&cru CLK_REF_PCIE_INNER_PHY>, + <&cru PCLK_PCIE_PHY>, + <&cru PCLK_PIPE_GRF>; + clock-names =3D "ref", "apb", "pipe"; + power-domains =3D <&power RK3528_PD_VPU>; + resets =3D <&cru SRST_PCIE_PIPE_PHY>, + <&cru SRST_P_PCIE_PHY>; + reset-names =3D "phy", "apb"; + #phy-cells =3D <1>; + rockchip,pipe-grf =3D <&vpu_grf>; + rockchip,pipe-phy-grf =3D <&pipe_phy_grf>; + status =3D "disabled"; + }; }; }; =20 --=20 2.49.0