From nobody Tue Oct 7 11:56:54 2025 Received: from sendmail.purelymail.com (sendmail.purelymail.com [34.202.193.197]) (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 BAC01279DB6 for ; Thu, 10 Jul 2025 16:50:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=34.202.193.197 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752166258; cv=none; b=XnagDHzhDmtNidLaD9rlY0IFLCiJxuSncZAPXEx0hShezoTui277Rlz9NTKBy6T/6CPLfBrYTgrccZd0iQtqfW3f2NzypdqeOeSN1mPZPTlfzCLgWJdRXUDm35W93kxdLiAjxcB5QsKpoRq58Whii6kIVoa1bpmLHsqErbhSYNE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752166258; c=relaxed/simple; bh=clxVsQKkrnR9wv8DKul25lTsvvLat2HJc7+oSMFkZlk=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=gW5uXe0zwSaqyFhDAtJyco1KPx5VgzfGdSHxPwU6u5ub6reY0NdC6H9EZrwVOxw0WdGmEDmPLK3OsStftfqqpYrxSshXL3jU8Nj44GsMUh39n569VO9Pplqf/IRROzp9pR1KVI74IuPfqaFWsmVcjY4z9RN22fdH5M6FpPruUNg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=mentallysanemainliners.org; spf=pass smtp.mailfrom=mentallysanemainliners.org; dkim=pass (2048-bit key) header.d=purelymail.com header.i=@purelymail.com header.b=FGAvR0Vn; arc=none smtp.client-ip=34.202.193.197 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=mentallysanemainliners.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mentallysanemainliners.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=purelymail.com header.i=@purelymail.com header.b="FGAvR0Vn" Authentication-Results: purelymail.com; auth=pass DKIM-Signature: a=rsa-sha256; b=FGAvR0Vnmqx0SatLPRyP1DkZi8vetTQl0iHi7cvaP3dqxKoqaODOxKGZ3TXJCr0FqFQ3kSLJEE1ZR+4qTdzKyBPyBfx7FdnuBYrnmFH44iKaziy1Z/Ln9FYXP+nDEBIwwVhjEwS7PsZldvZu+ftDtvBG8MIJKB9fjwISGf54jrKbwCi9DwK5bspL9MhNdalGIz1y6XbBiOSnYNUcLGsajaXHl/65Ntwqs1YO9ZRr/OVzaMDSQgMu1wU06l9c2RLj9htcstW5XLLodMVc8rxVBqrUEM8/z91eHeh6DByTndbJsVYRJBbla7PYpM7Zq1ECUBbE0xvTUdVraLEc04PoOg==; s=purelymail3; d=purelymail.com; v=1; bh=clxVsQKkrnR9wv8DKul25lTsvvLat2HJc7+oSMFkZlk=; h=Feedback-ID:Received:From:Date:Subject:To; Feedback-ID: 68247:10037:null:purelymail X-Pm-Original-To: linux-kernel@vger.kernel.org Received: by smtp.purelymail.com (Purelymail SMTP) with ESMTPSA id -1992400030; (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384); Thu, 10 Jul 2025 16:50:42 +0000 (UTC) From: Igor Belwon Date: Thu, 10 Jul 2025 18:50:08 +0200 Subject: [PATCH v2 4/5] arm64: dts: exynos990-c1s: Enable USB 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: <20250710-resends-july-exynos990-dt-v2-4-55033f73d1b0@mentallysanemainliners.org> References: <20250710-resends-july-exynos990-dt-v2-0-55033f73d1b0@mentallysanemainliners.org> In-Reply-To: <20250710-resends-july-exynos990-dt-v2-0-55033f73d1b0@mentallysanemainliners.org> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alim Akhtar Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, Igor Belwon X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1752166235; l=1236; i=igor.belwon@mentallysanemainliners.org; s=20241206; h=from:subject:message-id; bh=clxVsQKkrnR9wv8DKul25lTsvvLat2HJc7+oSMFkZlk=; b=1wJaa5+YsmwD3pHwjOLrqecSCac9cHVyVOiwr8MaubnbBiW/Q1ZK5LLvwSNZH2LMpiXp6HKnV XI2nZIreuHoABl5Fdy5UWiQW76M5E7tpBax81YEn+Wd8kT+KCD6jG3Q X-Developer-Key: i=igor.belwon@mentallysanemainliners.org; a=ed25519; pk=qKAuSTWKTaGQM0vwBxV0p6hPKMN4vh0CwZ+bozrG5lY= Enable both the USB PHY as well as the DWC3 controller nodes. Since we do not have any PMIC for USB implemented yet, use dummy regulators until we do. Signed-off-by: Igor Belwon --- arch/arm64/boot/dts/exynos/exynos990-c1s.dts | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm64/boot/dts/exynos/exynos990-c1s.dts b/arch/arm64/boot= /dts/exynos/exynos990-c1s.dts index 36a6f1377e92b40716c606cceb752f642ae603e3..9f0ad4f9673a87b4d75f3c7d208= c8c37bb51fe2d 100644 --- a/arch/arm64/boot/dts/exynos/exynos990-c1s.dts +++ b/arch/arm64/boot/dts/exynos/exynos990-c1s.dts @@ -44,6 +44,12 @@ memory@80000000 { <0x8 0x80000000 0x1 0x7ec00000>; }; =20 + /* TODO: Remove this once PMIC is implemented */ + reg_dummy: regulator-0 { + compatible =3D "regulator-fixed"; + regulator-name =3D "dummy_reg"; + }; + reserved-memory { #address-cells =3D <2>; #size-cells =3D <2>; @@ -113,3 +119,13 @@ key_volup: key-volup-pins { samsung,pin-drv =3D ; }; }; + +&usbdrd { + status =3D "okay"; + vdd10-supply =3D <®_dummy>; + vdd33-supply =3D <®_dummy>; +}; + +&usbdrd_phy { + status =3D "okay"; +}; --=20 2.47.2