From nobody Tue Apr 7 15:28:05 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 343CC2ECD3A; Thu, 26 Feb 2026 09:35:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772098509; cv=none; b=TdhDrA0d9PresCOoTblEtS5xoUhT0W1dveq7pG2sUXX7gPACuXf+yCwVFdNgRE3xXu7+Pypg25ZDy0NYTXVNO6Gxgfainyeta5tJKNX48IBzfYgWmDjTJqINff+g3dT3TvQ7o+bO4sCL1KQmxmb9FsIp3Ck22XBF2N81CqwuPkw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772098509; c=relaxed/simple; bh=nZoAG/AHgrRLPWFPuZBLaGkAy+EvSXlIPWoUqKxQB78=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=b3AofVvNlxOwpuNiZN42QIrlicN6Or4Cf6AftvdtydVE5OnVhsmqLTlkQxakoOKjIGT21fShfXIFGNA0JpmQUrsAauS435UHvdEanRX7377NSYKAm9MJ81bwME30fdCb5qGO8/JY+ijlDnuyBxCMSSWJlS3ka94BgMpPDqv+c6E= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=a6y1sbm6; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="a6y1sbm6" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C6A88C19423; Thu, 26 Feb 2026 09:35:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772098508; bh=nZoAG/AHgrRLPWFPuZBLaGkAy+EvSXlIPWoUqKxQB78=; h=From:Date:Subject:To:Cc:From; b=a6y1sbm68dMHKfvNAtLCUe1t/xibAQ2meXz7xeLsd5rLCegCkXZjY95llTyHf1aR6 PZGbaXKo9ffD0Z53ZA09aJhGMNu1E4bhqiVbct/vXuWA+gIlqutptFD+H0dbBCrKTj XfeNR35Q5gN65vSNoslmLNFK1ck+BNtkuPw1P8CeAL36o8kNiNK6GYg/6WpzQxzHX6 +7nounLe+k/8gEgsaCt/0vb1yQy6iKUZrJ+5i2YzTqb6lnMSHvWiFhkgibytzdbirq fviWgGR86sHSJ+SCfE4QOyUvOmPuBj1SbpRHL7ID07oaySXgE71a1OkyB1UwDxg/T1 l8UIiAlhyVDNA== From: Yixun Lan Date: Thu, 26 Feb 2026 09:35:00 +0000 Subject: [PATCH] riscv: dts: spacemit: adapt regulator node name to preferred form 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 Message-Id: <20260226-02-k1-regulator-names-v1-1-e87695d50159@kernel.org> X-B4-Tracking: v=1; b=H4sIAMMToGkC/x3MQQqEMAxA0atI1hNos6joVWQWYUw1qHVIVQTx7 haXb/H/BVlMJUNbXWByaNY1FfhPBb+R0yCofTGQo+CIAjrCyaPJsM+8rYaJF8kYqOZGoucYCEr 7N4l6vt/ue98P8ySJB2cAAAA= X-Change-ID: 20260226-02-k1-regulator-names-627a9ef1af62 To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti Cc: Chukun Pan , devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, spacemit@lists.linux.dev, linux-kernel@vger.kernel.org, Yixun Lan X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=3164; i=dlan@kernel.org; h=from:subject:message-id; bh=nZoAG/AHgrRLPWFPuZBLaGkAy+EvSXlIPWoUqKxQB78=; b=owEB6QIW/ZANAwAKATGq6kdZTbvtAcsmYgBpoBPGqE0mQhIlADJrWyaNKcuVJKGRqm+NeQHq9 8y46aaHSOiJAq8EAAEKAJkWIQS1urjJwxtxFWcCI9wxqupHWU277QUCaaATxhsUgAAAAAAEAA5t YW51MiwyLjUrMS4xMSwyLDJfFIAAAAAALgAoaXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5 maWZ0aGhvcnNlbWFuLm5ldEI1QkFCOEM5QzMxQjcxMTU2NzAyMjNEQzMxQUFFQTQ3NTk0REJCRU QACgkQMarqR1lNu+1YDw//XGZxYpJhOKCIQWfvtntPeLPsGDRX1qoEjpRuTDLAjxh68cw7KLe5b 1ynj0jaKEw/l45me9L0iQVI4kWQ/UAxkU1D4ATtcBR1RK8nBkYpNOud6MDd8dmZQz00d6pcPzDn EBYrTHaY/QoIAz+urTg8zXRltdMRliytxr0QlOfngsLC2IaK7fxjcvxidshN72cMQ1Ya9g+RvUx SOLbDWp3TTBzlSpxs/VGxA8Ryq4sFPSRfHm3V6LiH8laqTnZdhaR4+eVYb+ii1Ncx1Lm/Klu+Me q6AHtYGzm00pG2OCDvOVR0F1L9btUhwpGa4xw5RuD5/AffAfePmZQv/H/dMW6m5kftlddzzsYum nY8Lihd6M9psEiP5EybihzVBNhqrXpfPWLNwi6QlhMEjCIytCQL7QCQGUzylSN+sU3c2XwkSX2S 7wKQrqmlRTM4h6ZzmO4TEttz4OrbVVNQ7NrLZVW8ZUkpOb+pXunqIM5zDSw4cM1o1oFEUzuEw10 dHugK7rzo+x6W2n7dt2yPZ+DkehdvcHuNmiSWZD23lr//vStetICEtwSqCqfDAKfFOqNkqVqoxs qSsQUVJKLdPw1FnJfW7oW0Dt+Hr1W7IUq2ZuPQH10zELZJ4Y+i0KFNzC12sPBMDPDGpvG5uS2Lk fiTiUUlEP2W9QpcADlWW9e0KMMf6cU= X-Developer-Key: i=dlan@kernel.org; a=openpgp; fpr=50B03A1A5CBCD33576EF8CD7920C0DBCAABEFD55 The preferred node name for fixed-regulators has changed to pattern [1]: '^regulator(-[0-9]+v[0-9]+|-[0-9a-z-]+)?$' Adjust all SpacemiT DT regulator node names to fix this. Link: https://lore.kernel.org/r/20240426215147.3138211-1-robh@kernel.org [1] Signed-off-by: Yixun Lan Reviewed-by: Javier Martinez Canillas --- In Review of adding DTS for OrangePi, Chukun mentioned fixed-regulator has preferred node names [1], so let's change it now. This isn't strictly a bug, so I've not added the Fixes tag. Link: https://lore.kernel.org/r/20260123145015.1926865-1-amadeus@jmu.edu.cn= [1] --- arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts | 10 +++++----- arch/riscv/boot/dts/spacemit/k1-milkv-jupiter.dts | 4 ++-- 2 files changed, 7 insertions(+), 7 deletions(-) diff --git a/arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts b/arch/riscv/b= oot/dts/spacemit/k1-bananapi-f3.dts index 5971605754b3..d55f3e148ed2 100644 --- a/arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts +++ b/arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts @@ -33,7 +33,7 @@ led1 { }; }; =20 - pcie_vcc_3v3: pcie-vcc3v3 { + pcie_vcc_3v3: regulator-pcie-vcc3v3 { compatible =3D "regulator-fixed"; regulator-name =3D "PCIE_VCC3V3"; regulator-min-microvolt =3D <3300000>; @@ -41,7 +41,7 @@ pcie_vcc_3v3: pcie-vcc3v3 { regulator-always-on; }; =20 - reg_dc_in: dc-in-12v { + reg_dc_in: regulator-dc-in-12v { compatible =3D "regulator-fixed"; regulator-name =3D "dc_in_12v"; regulator-min-microvolt =3D <12000000>; @@ -50,7 +50,7 @@ reg_dc_in: dc-in-12v { regulator-always-on; }; =20 - reg_vcc_4v: vcc-4v { + reg_vcc_4v: regulator-vcc-4v { compatible =3D "regulator-fixed"; regulator-name =3D "vcc_4v"; regulator-min-microvolt =3D <4000000>; @@ -60,7 +60,7 @@ reg_vcc_4v: vcc-4v { vin-supply =3D <®_dc_in>; }; =20 - usb3-vbus-5v { + regulator-usb3-vbus-5v { compatible =3D "regulator-fixed"; regulator-name =3D "USB30_VBUS"; regulator-min-microvolt =3D <5000000>; @@ -70,7 +70,7 @@ usb3-vbus-5v { enable-active-high; }; =20 - usb3_hub_5v: usb3-hub-5v { + usb3_hub_5v: regulator-usb3-hub-5v { compatible =3D "regulator-fixed"; regulator-name =3D "USB30_HUB"; regulator-min-microvolt =3D <5000000>; diff --git a/arch/riscv/boot/dts/spacemit/k1-milkv-jupiter.dts b/arch/riscv= /boot/dts/spacemit/k1-milkv-jupiter.dts index 800a112d5d70..931887aee8e0 100644 --- a/arch/riscv/boot/dts/spacemit/k1-milkv-jupiter.dts +++ b/arch/riscv/boot/dts/spacemit/k1-milkv-jupiter.dts @@ -21,7 +21,7 @@ chosen { stdout-path =3D "serial0"; }; =20 - reg_dc_in: dc-in-12v { + reg_dc_in: regulator-dc-in-12v { compatible =3D "regulator-fixed"; regulator-name =3D "dc_in_12v"; regulator-min-microvolt =3D <12000000>; @@ -30,7 +30,7 @@ reg_dc_in: dc-in-12v { regulator-always-on; }; =20 - reg_vcc_4v: vcc-4v { + reg_vcc_4v: regulator-vcc-4v { compatible =3D "regulator-fixed"; regulator-name =3D "vcc_4v"; regulator-min-microvolt =3D <4000000>; --- base-commit: 6de23f81a5e08be8fbf5e8d7e9febc72a5b5f27f change-id: 20260226-02-k1-regulator-names-627a9ef1af62 Best regards, --=20 Yixun Lan