From nobody Thu Dec 18 05:58:33 2025 Received: from gloria.sntech.de (gloria.sntech.de [185.11.138.130]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4227F1419A9 for ; Tue, 23 Jul 2024 19:55:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.11.138.130 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721764551; cv=none; b=iN+iw/Fr/k/UHktJehAZDGJ8qvsSe19rJT7kPy1oe9KcGhfL8vRzVMfDIubdpyU3TKWSah+xyciy2L6U9uvCN0lNICSIL/p0k8AJbWn7gTpQkmssfgEWU4FxRZlYihP6fDxmHNmPDyS21CY68tVkEqqC35+ek6SIKRfDWIEDTos= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721764551; c=relaxed/simple; bh=kzKCdfzjM1jjlKnYDcHJftGos9pVQ/POSH6jdC8pjzU=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version:Content-Type; b=WPeEULDxMGRKOvtCK6fGc70UuHDJKiYHXOa/kMm3w72l4om4gDdspRRok/3eq8rox3lCDSuqIB+UZJJGRo30D9uT9AJjr9B2S0z/+xZt3Y7HAzKWvCdKTiXwN9T7uNj8MxgDySbbjVD4Mk2skjupNSSqp6DDArjFRIGV995LUn8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=sntech.de; spf=pass smtp.mailfrom=sntech.de; arc=none smtp.client-ip=185.11.138.130 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=sntech.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sntech.de Received: from i5e860cd3.versanet.de ([94.134.12.211] helo=phil.lan) by gloria.sntech.de with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1sWLbs-0005iD-3Y; Tue, 23 Jul 2024 21:55:44 +0200 From: Heiko Stuebner To: heiko@sntech.de Cc: ukleinek@debian.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 01/14] arm64: dts: rockchip: add PCIe supply regulator to Qnap-TS433 Date: Tue, 23 Jul 2024 21:55:25 +0200 Message-Id: <20240723195538.1133436-2-heiko@sntech.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240723195538.1133436-1-heiko@sntech.de> References: <20240723195538.1133436-1-heiko@sntech.de> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Add the vcc3v3-supply regulator and its link to the pcie controllers. Tested-by: Uwe Kleine-K=C3=B6nig Signed-off-by: Heiko Stuebner --- .../boot/dts/rockchip/rk3568-qnap-ts433.dts | 21 +++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts b/arch/arm6= 4/boot/dts/rockchip/rk3568-qnap-ts433.dts index 6a998166003c9..07b4f095d766a 100644 --- a/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts +++ b/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts @@ -12,6 +12,25 @@ / { model =3D "Qnap TS-433-4G NAS System 4-Bay"; compatible =3D "qnap,ts433", "rockchip,rk3568"; + + dc_12v: regulator-dc-12v { + compatible =3D "regulator-fixed"; + regulator-name =3D "dc_12v"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt =3D <12000000>; + regulator-max-microvolt =3D <12000000>; + }; + + vcc3v3_pcie: regulator-vcc3v3-pcie { + compatible =3D "regulator-fixed"; + regulator-name =3D "vcc3v3_pcie"; + regulator-min-microvolt =3D <3300000>; + regulator-max-microvolt =3D <3300000>; + enable-active-high; + gpios =3D <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>; + vin-supply =3D <&dc_12v>; + }; }; =20 &gmac0 { @@ -62,9 +81,11 @@ &pcie30phy { status =3D "okay"; }; =20 +/* Connected to a JMicron AHCI SATA controller */ &pcie3x1 { /* The downstream dts has: rockchip,bifurcation, XXX: find out what this = is about */ reset-gpios =3D <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply =3D <&vcc3v3_pcie>; status =3D "okay"; }; =20 --=20 2.39.2