From nobody Sat Apr 18 04:22:41 2026 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 08BF3C433EF for ; Mon, 18 Jul 2022 12:02:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234591AbiGRMCN (ORCPT ); Mon, 18 Jul 2022 08:02:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48846 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234561AbiGRMCL (ORCPT ); Mon, 18 Jul 2022 08:02:11 -0400 Received: from mail-wm1-x32e.google.com (mail-wm1-x32e.google.com [IPv6:2a00:1450:4864:20::32e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 96D3F237EE for ; Mon, 18 Jul 2022 05:02:10 -0700 (PDT) Received: by mail-wm1-x32e.google.com with SMTP id h14-20020a1ccc0e000000b0039eff745c53so7176924wmb.5 for ; Mon, 18 Jul 2022 05:02:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kohlschutter-com.20210112.gappssmtp.com; s=20210112; h=from:content-transfer-encoding:mime-version:subject:date:references :to:in-reply-to:message-id; bh=/Wjhe1Q4ojz7rsMCyD5ctxYAYQynJVyQzOqbmq13x+M=; b=VBEN/bhJNUvzckZpVfCiDdHgAK7UigIWSvfal3rwFk/4tpUC4IOIkEAj5G+4goZB6h Wt1GdfMgSvRlczraz0wEPEkH1JI6uv0ItpYQti+5E5oBSwJSU2KUmMWIha0Tf9+Q4EH+ HoJw/Cnl2rlwNMwvUCcXrEPcmcVvKMv4r6OG9DZJZEWevaMj99FBXji3gIa1V1KDQxa/ OGZxbwDjQcEX77iv70P4fDjJ1jl9CNoN+6pa/+cz9k8AIt+0NK0XlUFfcmZF+H4TtuEx ehoPL9VfA52v6hQo5Msl65DUNHwQoywx8ez+UB1MIMNAAh+oLxr54svJD3Tnxn/noiVW i6dg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:content-transfer-encoding:mime-version :subject:date:references:to:in-reply-to:message-id; bh=/Wjhe1Q4ojz7rsMCyD5ctxYAYQynJVyQzOqbmq13x+M=; b=6pp2BnoaoQ7Hhjl3rUSIKV3Ee6/KqIX37T4UYczxtVKaLbniJ+bEq1qK3qfAvQl/ZW nyBaS77UJMbVoR+fp83h7RS7ubGVXE4xLISvXC+NR2E23OgSjfxoODFtLNx7QDHXBA1O A6/30/D7FnIfrj+nrpuIxLtqceYSc5xkraPn1MaGJdycF+0tdEbFHNDtGpO9rVLPu3wo c06sDf8MX2Zn1U3sxMw9Y0Ooj7RXYUCCKGcklrS7zfX0p9a9IVeKdSonGIjdavLHq8H/ hlx6zIRRGe+IHHAmpn/v0MGYirLnZul/ARF06ucbndQDlhniv50GsporDvWZSb3e68dT hNiQ== X-Gm-Message-State: AJIora+qQi9GPUWk5D36daeBrYfH9YcVmWlO3MIUSqUxStI3lwdF0sGL 5K53HD8quK8H/IBEQUged8ekTg== X-Google-Smtp-Source: AGRyM1tBFMDGVyuDtUpZDJKZn/k9znCha3K7cNXmOzqGeRLKOzqZjr0gyk4atocyOVVdijeJqID0XQ== X-Received: by 2002:a05:600c:1f0a:b0:3a3:15a8:a8e1 with SMTP id bd10-20020a05600c1f0a00b003a315a8a8e1mr8485096wmb.167.1658145729122; Mon, 18 Jul 2022 05:02:09 -0700 (PDT) Received: from smtpclient.apple (ip5b434222.dynamic.kabel-deutschland.de. [91.67.66.34]) by smtp.gmail.com with ESMTPSA id o3-20020adfeac3000000b0021d6ac977fasm10639696wrn.69.2022.07.18.05.02.07 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 18 Jul 2022 05:02:08 -0700 (PDT) From: =?utf-8?Q?Christian_Kohlsch=C3=BCtter?= Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3696.100.31\)) Subject: [PATCH v2] arm64: dts: rockchip: rk3399-nanopi4: Fix voltage regulator config Date: Mon, 18 Jul 2022 14:02:07 +0200 References: <963AF33B-54B7-4172-92D1-E2898E256A7E@kohlschutter.com> To: Robin Murphy , wens@kernel.org, =?utf-8?Q?Heiko_St=C3=BCbner?= , Markus Reichl , linux-arm-kernel , "open list:ARM/Rockchip SoC..." , Linux MMC List , linux-kernel , Liam Girdwood , Mark Brown In-Reply-To: <963AF33B-54B7-4172-92D1-E2898E256A7E@kohlschutter.com> Message-Id: <14EE0603-99C5-49AE-BDDB-C22C5B1924E2@kohlschutter.com> X-Mailer: Apple Mail (2.3696.100.31) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" A series of issues exist around the "vcc3v0_sd" voltage regulator that made it necessary to mark it "always-on". With the patch "regulator: core: Resolve supply name earlier to prevent double-init", this option is no longer necessary. Signed-off-by: Christian Kohlsch=C3=BCtter --- arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi b/arch/arm64/= boot/dts/rockchip/rk3399-nanopi4.dtsi index 8c0ff6c96e03..55b93eac2f99 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi @@ -70,7 +70,6 @@ vcc3v0_sd: vcc3v0-sd { gpio =3D <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>; pinctrl-names =3D "default"; pinctrl-0 =3D <&sdmmc0_pwr_h>; - regulator-always-on; regulator-min-microvolt =3D <3000000>; regulator-max-microvolt =3D <3000000>; regulator-name =3D "vcc3v0_sd"; --=20 2.36.1