From nobody Wed Oct 8 11:42:51 2025 Received: from out-185.mta0.migadu.com (out-185.mta0.migadu.com [91.218.175.185]) (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 4DDE52BAF9 for ; Sat, 28 Jun 2025 14:29:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.185 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751120947; cv=none; b=Ktu2mpixP2cWxDu/eB2lvg0T2ppQ/vYH71iP6ciN9/OjhLBFmhB/6H0gxwG5KWlA92Dbr05bax0SjtnKaaL5Q/JDS6aBYzOI2ssOA/Md6lpUUgSwl2n7i1EuRZp/B4QDVCOFp5KCdw2aPXyjJWM+BwocHEw+ECoRirgwK8oaVV4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751120947; c=relaxed/simple; bh=00VxCftzXSRjQaFvEsfH+4e7dazyy10SqpmKlzgkrsw=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=VOTyWCRhsKWZxbKuXw9H3Ehq2Yosa1qHxRSdHZam1J1a4mK7AET33g8hkWeX4veOlMRqEZ/lsRECooMLzNmVko14LGmCa0NZHf38ZfWxOQVGhAKC8DBiXddxyAr0Z9+0e1LyxGsgdd7yy3xK2BMYXR0Shhz02rRmnsD32Yrg5s0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=cknow.org; spf=pass smtp.mailfrom=cknow.org; dkim=pass (2048-bit key) header.d=cknow.org header.i=@cknow.org header.b=drzaFM0Y; arc=none smtp.client-ip=91.218.175.185 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=cknow.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=cknow.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=cknow.org header.i=@cknow.org header.b="drzaFM0Y" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cknow.org; s=key1; t=1751120932; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=cfDZ1inHOui4m5H5mXU1kp88kQ35TPyN/bSvxLYsfwA=; b=drzaFM0YVkZsqVrjLUvXn3A1tp93N4Rp0hgxvjIF/Zyf2+HaXHjSdNeQtnEQa12wR3Aczj w+NpD19PqXPEWQHqjKTEzqYvSrKC1JArSEwyrDHaq3Epbh1iSWasW8E/3fwg9wVjXtwexe UFHRziCozyLVNdHBbfbXzP2JPxZC6tlCxhnP6qWMKE2vlBp868vEGNQnTcWCYjeuOp8HFj Tg8Rli9QtB7q1SplwJgl+QZ08H+tJ4TXikfz841Bdjwl8TVmG6exLJTroOaDFwMfxJx5GW lTmKjQw63UB41KSc44tZhxGRTeEg2zyat8CejBpMrrp1vBPJhYPZtZ+KWLHKcA== From: Diederik de Haas To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner Cc: Dragan Simic , Johan Jonker , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Diederik de Haas Subject: [PATCH] arm64: dts: rockchip: Add missing fan-supply to rk3566-quartz64-a Date: Sat, 28 Jun 2025 16:28:18 +0200 Message-ID: <20250628142843.839150-1-didi.debian@cknow.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Migadu-Flow: FLOW_OUT Content-Type: text/plain; charset="utf-8" The Quartz 64 Model-A Schematic from 20210427 on page 7 shows that the fan's power supply is provided by VCC12V_DCIN. This fixes the following warning: gpio-fan gpio_fan: supply fan not found, using dummy regulator Signed-off-by: Diederik de Haas --- arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts b/arch/arm6= 4/boot/dts/rockchip/rk3566-quartz64-a.dts index 3c127c5c2607..a9021c524afb 100644 --- a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts +++ b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts @@ -30,6 +30,7 @@ gmac1_clkin: external-gmac1-clock { =20 fan: gpio_fan { compatible =3D "gpio-fan"; + fan-supply =3D <&vcc12v_dcin>; gpios =3D <&gpio0 RK_PD5 GPIO_ACTIVE_HIGH>; gpio-fan,speed-map =3D < 0 0>, --=20 2.50.0