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From:   Philippe Schenker <dev@pschenker.ch>
To:     devicetree@vger.kernel.org, Shawn Guo <shawnguo@kernel.org>
Cc:     =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= 
        <u.kleine-koenig@pengutronix.de>, Rob Herring <robh+dt@kernel.org>,
        Philippe Schenker <philippe.schenker@toradex.com>,
        Fabio Estevam <festevam@gmail.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        NXP Linux Team <linux-imx@nxp.com>,
        Pengutronix Kernel Team <kernel@pengutronix.de>,
        Sascha Hauer <s.hauer@pengutronix.de>,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH v1 3/5] ARM: dts: colibri-imx6ull: Disable usb over-current
Date:   Tue, 22 Nov 2022 16:54:36 +0100
Message-Id: <20221122155439.456142-4-dev@pschenker.ch>
In-Reply-To: <20221122155439.456142-1-dev@pschenker.ch>
References: <20221122155439.456142-1-dev@pschenker.ch>
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From: Philippe Schenker <philippe.schenker@toradex.com>

Disable usb over-current of the chipidea driver on all Carrier-Boards
used by Toradex. Do this as we don't want to use this functionality on
our Carrier Boards and to leave it open to someone who includes our
module-level device-trees.

This will prevent the warning "No over current polarity defined" from
being printed on boot.

Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
---

 arch/arm/boot/dts/imx6ull-colibri-aster.dtsi   | 2 ++
 arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi | 2 ++
 arch/arm/boot/dts/imx6ull-colibri-iris.dtsi    | 2 ++
 3 files changed, 6 insertions(+)

diff --git a/arch/arm/boot/dts/imx6ull-colibri-aster.dtsi b/arch/arm/boot/dts/imx6ull-colibri-aster.dtsi
index c9133ba2d705..de4dc7c1a03a 100644
--- a/arch/arm/boot/dts/imx6ull-colibri-aster.dtsi
+++ b/arch/arm/boot/dts/imx6ull-colibri-aster.dtsi
@@ -130,11 +130,13 @@ &uart5 {
 };
 
 &usbotg1 {
+	disable-over-current;
 	vbus-supply = <&reg_usbh_vbus>;
 	status = "okay";
 };
 
 &usbotg2 {
+	disable-over-current;
 	vbus-supply = <&reg_usbh_vbus>;
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi b/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi
index e29907428c20..692ef26fbab3 100644
--- a/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi
+++ b/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi
@@ -106,11 +106,13 @@ &uart5 {
 };
 
 &usbotg1 {
+	disable-over-current;
 	vbus-supply = <&reg_usbh_vbus>;
 	status = "okay";
 };
 
 &usbotg2 {
+	disable-over-current;
 	vbus-supply = <&reg_usbh_vbus>;
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/imx6ull-colibri-iris.dtsi b/arch/arm/boot/dts/imx6ull-colibri-iris.dtsi
index 166a0aefc869..f52f8b5ad8a6 100644
--- a/arch/arm/boot/dts/imx6ull-colibri-iris.dtsi
+++ b/arch/arm/boot/dts/imx6ull-colibri-iris.dtsi
@@ -117,11 +117,13 @@ &uart5 {
 };
 
 &usbotg1 {
+	disable-over-current;
 	vbus-supply = <&reg_usbh_vbus>;
 	status = "okay";
 };
 
 &usbotg2 {
+	disable-over-current;
 	vbus-supply = <&reg_usbh_vbus>;
 	status = "okay";
 };
-- 
2.38.1