From nobody Thu Nov 21 17:23:43 2024 Received: from freeshell.de (freeshell.de [116.202.128.144]) (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 222DF22619; Tue, 19 Nov 2024 01:45:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=116.202.128.144 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731980739; cv=none; b=BOR8fYR5BrE0k+1eNzD8BQ/V/BCnPI9VpVG+d9t40vXYSzXjkJQ21wYQiYxSWBriL8R2B8Bd2yWXN9/qlj3OHRM2KS71/X7RVZS9ahnfo1EFgttn9NX9Q7Uorqu+Mdx0f+iwsm2rXg41XA9PdQncdBw8zvydYCGMQ7h/UZHPDOg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731980739; c=relaxed/simple; bh=Z7+zGDMXb0dADGv/pA/z5wYKgAMyFUrogKpqewMdchk=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=G0DdLArKqJ4BnC7dO24pN+KG+Y7obuxX65qpHVG0oTOUrl2xW4+M3OUugWeAr6+27vnrxm23U460Y1aQbKlplvWNmRPa7iFXamGPj5KRRG5rZIlKb0j2mG0pE2GDC8t356sVaekNVuLnySDBS+H6JDx1ax7YEIzAP7A2+YrU/C4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=freeshell.de; spf=pass smtp.mailfrom=freeshell.de; arc=none smtp.client-ip=116.202.128.144 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=freeshell.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=freeshell.de Received: from hay.lan. (unknown [IPv6:2605:59c8:31de:bf00:6ecf:39ff:fe00:8375]) (Authenticated sender: e) by freeshell.de (Postfix) with ESMTPSA id DD0B0B4B0DAF; Tue, 19 Nov 2024 02:45:31 +0100 (CET) From: E Shattow To: Jisheng Zhang Cc: E Shattow , Conor Dooley , Emil Renner Berthing , Rob Herring , Krzysztof Kozlowski , Paul Walmsley , Palmer Dabbelt , Albert Ou , linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 1/1] riscv: dts: starfive: jh7110-milkv-mars: enable usb0 host function Date: Mon, 18 Nov 2024 17:44:35 -0800 Message-ID: <20241119014449.49936-2-e@freeshell.de> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20241119014449.49936-1-e@freeshell.de> References: <20241119014449.49936-1-e@freeshell.de> 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 Content-Type: text/plain; charset="utf-8" Milk-V Mars set host mode and vbus pin for JH7110 on-chip USB 2.0 Signed-off-by: E Shattow --- .../boot/dts/starfive/jh7110-milkv-mars.dts | 18 +++++++++++++++++- 1 file changed, 17 insertions(+), 1 deletion(-) diff --git a/arch/riscv/boot/dts/starfive/jh7110-milkv-mars.dts b/arch/risc= v/boot/dts/starfive/jh7110-milkv-mars.dts index 0d248b671d4b..3bd62ab78523 100644 --- a/arch/riscv/boot/dts/starfive/jh7110-milkv-mars.dts +++ b/arch/riscv/boot/dts/starfive/jh7110-milkv-mars.dts @@ -53,7 +53,23 @@ &spi0 { status =3D "okay"; }; =20 +&sysgpio { + usb0_pins: usb0-0 { + vbus-pins { + pinmux =3D ; + bias-disable; + input-disable; + input-schmitt-disable; + slew-rate =3D <0>; + }; + }; +}; + &usb0 { - dr_mode =3D "peripheral"; + dr_mode =3D "host"; + pinctrl-names =3D "default"; + pinctrl-0 =3D <&usb0_pins>; status =3D "okay"; }; --=20 2.45.2