From nobody Mon Feb 9 17:04:54 2026 Received: from mail-pg1-f176.google.com (mail-pg1-f176.google.com [209.85.215.176]) (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 28459480976 for ; Thu, 22 Jan 2026 07:30:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.215.176 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769067048; cv=none; b=RoDye7t+6o7tnysrmkW2knuiWBqp6thcoGx9z85X7FbGA6hXHm8BTjR3KMvaUtkFL69eOS6q9PLQga6C0dZ3c88dcelsX3WtxFX/ayuI8oY4fwcsnzqHbnwkhj/xxnvrkC1aShTYPrRERhzDMWgPrjo04dmN6Zh8XiQ4efpkXvE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769067048; c=relaxed/simple; bh=55Er+0qEI0xEXO6z26TVSp4tDOzpRg7OsSMHH3Yxn6g=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=S2GsNicHanhSRSCO8rzUDX9+TQ5kp1J8iFK/5r+kCUVeeQtNc5CtK/RcXmMc7EngYCOXvAycnNYUxL0Vv421Y+Rr6n4YVQIi/oFt+snqQ7zcO6t1xy/QeO2Pvgg2r3eTYrfHaBRDgTBWcs/GELhzAXHjt4Nji+Ku3BwwgZoYW5c= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=riscstar.com; spf=pass smtp.mailfrom=riscstar.com; dkim=pass (2048-bit key) header.d=riscstar-com.20230601.gappssmtp.com header.i=@riscstar-com.20230601.gappssmtp.com header.b=1Ynneswv; arc=none smtp.client-ip=209.85.215.176 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=riscstar.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=riscstar.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=riscstar-com.20230601.gappssmtp.com header.i=@riscstar-com.20230601.gappssmtp.com header.b="1Ynneswv" Received: by mail-pg1-f176.google.com with SMTP id 41be03b00d2f7-c46d68f2b4eso371825a12.2 for ; Wed, 21 Jan 2026 23:30:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=riscstar-com.20230601.gappssmtp.com; s=20230601; t=1769067040; x=1769671840; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=/f7NGLJwOVQXgq1cgcrLkHsXysP/8ctDFHDwjeS7Sis=; b=1Ynneswv19RzqiDHduQIcqBlnRJqDIj66+JDj4evBD+rE/B3rgStLzxXR3MMo++sfA rB1q6tUHgqK4itthywvAapaocazlhB3MrozzBuQ3aBeqxxDSyY6oZgHu2QXJ8zX0A3jZ IlzDMUA45WwgPeo53iXwIiDLPrI1nPC3vRaCkh9lV2TDWFtJWmEpJ1Sbm0f7A9FdUWaa ybI8kv9PdeJfev2gegl+IOFr+B0LkEv/q9twJ5qZHEI4CTOdxzHnzGWcv8KKcXO+tdvZ bBJscpst5+PCgL5JnnAj3G4nSDUs1OsAbRIuz9DzU0fUHUkG+LS+JbxX/ThAPeH8e16u Fh+w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1769067040; x=1769671840; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=/f7NGLJwOVQXgq1cgcrLkHsXysP/8ctDFHDwjeS7Sis=; b=mc80Xyj3cM8VhUbaBAGzmnslnJJdK7Xu69dPUEPr+2rxGQAztm0QZuTQHwVPbv85x9 H5FEqdqZIdekdOUBTCFuH1G0tWRx9/rhU2gs14Z2RjSgoVPxTzOFHY9JJQ2dB9fx+9qX 7on9gnVe7gCcZwRNOOEIb75+G4ctUexWCQ5FIAJ0Lq5jj2wxaqwoO/U0RWNHBrqhEHGe V/b5SGiOpvRC1ms+Bd4ZXajgvXISe8/grsgu4JJsU29uACNhUgcJ1V33SlzAjCIAzGog XXefzhTHW+wZ3z4DCd17NjtkGmJX7K9Y1WGNai/jLRvM1RdTjP2/bFh3K/FDkOfSNfmX 5SDg== X-Gm-Message-State: AOJu0YxrxILjvaHolLByTAqpdHPHEEkyqFJklJKUgtGqgHbmFWl7bNKB Psj1Sy5Z7MLClIkjRZcTbmvKkH9Z07VVxC2NxA5gPZi+Dvdea1DF+ECq8bHrRV3Xyvs= X-Gm-Gg: AZuq6aKlUjHhcbc5d1qvbZm3UMjH1rMRu36C3fglE/Sf3lpGvCCdSf6BiXz0mGTi0bH RyZd2Lne0EyBB56P/1h37QnjtLC3B7hOGCex0xmjVf4zZWEidI87wn1KpI+PTknErp/dXNX62B6 Q+Hv04LGs4/TfhEaFitAAF4UdqKgZQ0UOyxul+ZPhNQi1TesycjuSKaeXfZw1WRF+ocMbsIO6/U GDIavggfC0G2qu2CPAkk06Z89pdQ6vfdggF9FIKyM+sfujTE0BlXX2tvFxG0XXdTZvH0enEnyQs uGr8iXTFoXGa5SmBraSXjXY8/NJ/pkAPvtRCVsGb3wRlyLOBqeWt38HfTUyK9ZV4ok+3tjiFVx/ IwyMtUjhAYEKHO8fuO/8NcdA0VLJlIcyrUVVWw+3gnhUNJK4J9sfqoWuvRCaU27l/rEjwUKza74 v9luGa5IV5amOFO+vkIJsi7YUPDzs+BTQ= X-Received: by 2002:a17:903:11c5:b0:2a1:deb:c460 with SMTP id d9443c01a7336-2a7175a279bmr175677135ad.33.1769067040167; Wed, 21 Jan 2026 23:30:40 -0800 (PST) Received: from [127.0.1.1] ([2a12:a305:4::30fc]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2a7190c9edesm171691845ad.23.2026.01.21.23.30.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 21 Jan 2026 23:30:39 -0800 (PST) From: Guodong Xu Date: Thu, 22 Jan 2026 17:43:45 +0800 Subject: [PATCH 4/4] riscv: dts: spacemit: k1-bananapi-f3: Update PMIC supply properties 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: <20260122-spacemit-p1-v1-4-309be27fbff9@riscstar.com> References: <20260122-spacemit-p1-v1-0-309be27fbff9@riscstar.com> In-Reply-To: <20260122-spacemit-p1-v1-0-309be27fbff9@riscstar.com> To: Liam Girdwood , Mark Brown , Yixun Lan , Alex Elder , Lee Jones , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Troy Mitchell , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti Cc: linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, spacemit@lists.linux.dev, devicetree@vger.kernel.org, Guodong Xu X-Mailer: b4 0.14.2 Update individual supply properties in pmic node to accurately specify the board's power tree topology. Previously these relationships were hardcoded in the driver; now they are explicitly defined in the devicetree per the updated binding document spacemit,p1.yaml. Signed-off-by: Guodong Xu --- arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 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 02f218a16318e5b6f512bcc37035fac37c25ee84..c30697732b627d764bdae9bc8ba= 44d7b503f0897 100644 --- a/arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts +++ b/arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts @@ -157,7 +157,15 @@ pmic@41 { compatible =3D "spacemit,p1"; reg =3D <0x41>; interrupts =3D <64>; - vin-supply =3D <®_vcc_4v>; + vin1-supply =3D <®_vcc_4v>; + vin2-supply =3D <®_vcc_4v>; + vin3-supply =3D <®_vcc_4v>; + vin4-supply =3D <®_vcc_4v>; + vin5-supply =3D <®_vcc_4v>; + vin6-supply =3D <®_vcc_4v>; + aldoin-supply =3D <®_vcc_4v>; + dldoin1-supply =3D <&buck5>; + dldoin2-supply =3D <&buck5>; =20 regulators { buck1 { @@ -188,7 +196,7 @@ buck4 { regulator-always-on; }; =20 - buck5 { + buck5: buck5 { regulator-min-microvolt =3D <500000>; regulator-max-microvolt =3D <3450000>; regulator-ramp-delay =3D <5000>; --=20 2.43.0