From patchwork Mon Dec 18 12:54:39 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Stein X-Patchwork-Id: 756193 Received: from mx1.tq-group.com (mx1.tq-group.com [93.104.207.81]) (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 484513A1D8 for ; Mon, 18 Dec 2023 12:55:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=ew.tq-group.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ew.tq-group.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=tq-group.com header.i=@tq-group.com header.b="KYUyhFSb" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1702904106; x=1734440106; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=p5I4TcGJ1Ezqj2sezo0MIRP2FDEiKxPZifKvwSrzigc=; b=KYUyhFSbqwgPAAlvcQ2Mo0BKxyWguwiJp266ESxE1nsxK4Pd4Llw4AWf 4Gml3+17f7hlhexV8yveIt7PFQXVaUL9ZU2lemYhU+i48DaB6Yq7NcGpX g9FINMmVs2OBhvt7T+O4ztFmYgmv9wRvEPfhYyO1jvxs6O5UADI2UfPDe 8MsglCktyZSXG59HpEG5w8xzRiDhiJL5FQQ89+H+1yNJ6aDcOgh3JXOlY dcRmsOB3BC2AQO7tIRYNF00UgNT4uRAhah1BPVcklqhDzFHl7FHLo3Su0 NA1fI8t1W/tjUBd2Q92FSdALlV7qqp5f6SIvc4cPk56WE0lpintCyjatq w==; X-IronPort-AV: E=Sophos;i="6.04,285,1695679200"; d="scan'208";a="34562692" Received: from vtuxmail01.tq-net.de ([10.115.0.20]) by mx1.tq-group.com with ESMTP; 18 Dec 2023 13:55:00 +0100 Received: from steina-w.tq-net.de (steina-w.tq-net.de [10.123.53.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by vtuxmail01.tq-net.de (Postfix) with ESMTPSA id 7EEAE280075; Mon, 18 Dec 2023 13:54:59 +0100 (CET) From: Alexander Stein To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Fabio Estevam Cc: Alexander Stein , Pengutronix Kernel Team , NXP Linux Team , linux@ew.tq-group.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 03/23] ARM: dts: imx7[d]-mba7: disable USB OC on USB host and USB OTG2 Date: Mon, 18 Dec 2023 13:54:39 +0100 Message-Id: <20231218125459.2769733-4-alexander.stein@ew.tq-group.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231218125459.2769733-1-alexander.stein@ew.tq-group.com> References: <20231218125459.2769733-1-alexander.stein@ew.tq-group.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 USB host is an HSIC interface directly connected to a USB hub. USB OTG2 is a direct connection to Mini PCIe interface without any OC signaling. Signed-off-by: Alexander Stein --- arch/arm/boot/dts/nxp/imx/imx7-mba7.dtsi | 1 + arch/arm/boot/dts/nxp/imx/imx7d-mba7.dts | 1 + 2 files changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/nxp/imx/imx7-mba7.dtsi b/arch/arm/boot/dts/nxp/imx/imx7-mba7.dtsi index c2be1a75f70d..2aef830cf1f2 100644 --- a/arch/arm/boot/dts/nxp/imx/imx7-mba7.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx7-mba7.dtsi @@ -590,6 +590,7 @@ &uart7 { }; &usbh { + disable-over-current; status = "okay"; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx7d-mba7.dts b/arch/arm/boot/dts/nxp/imx/imx7d-mba7.dts index 4ea1801a7aed..d3a6b81fb1dc 100644 --- a/arch/arm/boot/dts/nxp/imx/imx7d-mba7.dts +++ b/arch/arm/boot/dts/nxp/imx/imx7d-mba7.dts @@ -112,6 +112,7 @@ &usbotg2 { srp-disable; hnp-disable; adp-disable; + disable-over-current; dr_mode = "host"; status = "okay"; };