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 96703C4450A for ; Mon, 13 Jul 2026 20:31:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Reply-To:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To: References:Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version: Subject:Date:From:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=/kbki0OfbqY5P1VtcSN2MXYSVR2HgpEje9msf23VFBg=; b=zHyCz7Kuq2OiePZSzR6gLXZOir lttrcdoDlHV43qi+F1srshuVvNiwhzEHHf/TzuldtG5fuoUiY3FMq5a9cecYCZbiq75XeUz2zOePB 8D5fA59JXxG43mgCa4JtyEYXYn045f1Lz5jnN5h3SLeN5C7yBfFmb2gaUVfidUNi19X58TYF8T0z1 /m5TELso4qLOqXGWr0yqTcBA0WIQxWUVUWouJGQlx7OfrYQd7smY7UvoqqSyGRsmocf9CDbRdUUji hD1ELrNce5Boq/K2FAbjEQhr6iQ0ldg6/zQNe0L3j9GDc4ECSsuqbAtRunFwBkdTJtERnTewlzw1L e5Wz6zVw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wjNIn-0000000AN39-3IIR; Mon, 13 Jul 2026 20:30:57 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wjNIk-0000000AMxo-0UKC; Mon, 13 Jul 2026 20:30:54 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 5D73743B5C; Mon, 13 Jul 2026 20:30:53 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 3C0A2C2BCFF; Mon, 13 Jul 2026 20:30:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1783974653; bh=hrTsWVZxBChmSbMQPtCUh6jVWfWzSNNjuIKQn6LbXVI=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=IaVYTzLb19eRoUvCFhXxdpQ/nh3EqCIqJTeI03aOK1lVej/DLOqNtauhiZR2e30qb ovl1CgicBZGWAV9T/2ncWA9AYSy6wJtc7Mmxqj3dysFHlj/oKDOSdHHUdN+B1ZjR4t 43UwOrsZtgVYijeF07cz/5/n5JvVBoauYTPF77aj6DkAvtIseGqBR6Gk7fRkyEik2g rg0ndgf1N0dlusNAmCU28zEJOjKLFDnBNkD6cAOOkWQdvZ7PBo9m5Ex4qsxifuZVzD 4c7LIcQXyHelb4zXvG6vEMXIKHzgM14LiaJ2qXNIdN9Q9jqS0hjt8sKIQYk4FssiIZ DgSvPSZj6Wbjg== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2ADB2C44508; Mon, 13 Jul 2026 20:30:53 +0000 (UTC) From: Joachim Eastwood via B4 Relay Date: Mon, 13 Jul 2026 22:30:13 +0200 Subject: [PATCH v3 09/12] arm64: dts: rockchip: rk3588s-nanopi-r6: remove bogus vcc5v0_usb regulator MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260713-nanopi-m6-v3-9-227567ffc5dc@gmail.com> References: <20260713-nanopi-m6-v3-0-227567ffc5dc@gmail.com> In-Reply-To: <20260713-nanopi-m6-v3-0-227567ffc5dc@gmail.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, diederik@cknow-tech.com, jonas@kwiboo.se, Joachim Eastwood X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1783974651; l=1672; i=joachim.eastwood@gmail.com; s=20260701; h=from:subject:message-id; bh=iPy2X35YL+LpSjA3UQEe7qm+WPZWFPTt/yLokJTeBU0=; b=ntfUyTUDty3vJWNcfz9gac5nDz5BWxuwHfd33Di+1zZWW4PyP5ZBTM6GdthzA14oDqyA3PjTw 5TOW8Jxf/VqDnO8RaHjiquKzlScCsQ2n0hEA9qvUp+vgOogM58JkV5B X-Developer-Key: i=joachim.eastwood@gmail.com; a=ed25519; pk=ZN/8xWtdYaSd5oEfloYSZ1a+/ri0n0VZqjlEeHlbXFU= X-Endpoint-Received: by B4 Relay for joachim.eastwood@gmail.com/20260701 with auth_id=846 X-Original-From: Joachim Eastwood 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: , Reply-To: joachim.eastwood@gmail.com Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Joachim Eastwood All USB regulators (power switches) are feed from the main vcc5v0 supply. There is no regulator or switch in between. Signed-off-by: Joachim Eastwood --- arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6.dtsi | 14 ++------------ 1 file changed, 2 insertions(+), 12 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6.dtsi index aa074ecda050..84fde8a669a7 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6.dtsi @@ -131,16 +131,6 @@ vcc_3v3_sd_s0: regulator-vcc-3v3-sd-s0 { vin-supply = <&vcc_3v3_s3>; }; - vcc5v0_usb: regulator-vcc5v0-usb { - compatible = "regulator-fixed"; - regulator-name = "vcc5v0_usb"; - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - vin-supply = <&vcc5v0_sys>; - }; - vcc5v0_usb_otg0: regulator-vcc5v0-usb-otg0 { compatible = "regulator-fixed"; enable-active-high; @@ -150,7 +140,7 @@ vcc5v0_usb_otg0: regulator-vcc5v0-usb-otg0 { regulator-name = "vcc5v0_usb_otg0"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; - vin-supply = <&vcc5v0_usb>; + vin-supply = <&vcc5v0_sys>; }; vcc5v0_host_20: regulator-vcc5v0-host-20 { @@ -162,7 +152,7 @@ vcc5v0_host_20: regulator-vcc5v0-host-20 { regulator-name = "vcc5v0_host_20"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; - vin-supply = <&vcc5v0_usb>; + vin-supply = <&vcc5v0_sys>; }; }; -- 2.55.0