From: Fabio Estevam <festevam@gmail.com>
To: shawnguo@kernel.org
Cc: linux-arm-kernel@lists.infradead.org, tharvey@gateworks.com,
marcel.ziswiler@toradex.com, alexander.stein@ew.tq-group.com,
Fabio Estevam <festevam@denx.de>
Subject: [PATCH v2 1/3] arm64: dts: imx8mp-verdin: Fix USB connector description
Date: Wed, 13 Dec 2023 18:18:45 -0300 [thread overview]
Message-ID: <20231213211847.1096033-1-festevam@gmail.com> (raw)
From: Fabio Estevam <festevam@denx.de>
The USB connector should not be placed under the dwc3 node.
Move the USB connector out of the SoC level and use port to describe
the connection to the dwc3 controller.
This fixes the following dt-schema warning:
imx8mp-verdin-wifi-mallow.dtb: usb@32f10100: usb@38100000: Unevaluated properties are not allowed ('connector' was unexpected)
from schema $id: http://devicetree.org/schemas/usb/fsl,imx8mp-dwc3.yaml#
Signed-off-by: Fabio Estevam <festevam@denx.de>
---
Changes since v1:
- None
.../boot/dts/freescale/imx8mp-verdin.dtsi | 30 +++++++++++++------
1 file changed, 21 insertions(+), 9 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi
index 04f2083c4ab2..c3305f0d4001 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi
@@ -45,6 +45,23 @@ backlight_mezzanine: backlight-mezzanine {
status = "disabled";
};
+ connector {
+ compatible = "gpio-usb-b-connector", "usb-b-connector";
+ id-gpios = <&gpio2 10 GPIO_ACTIVE_HIGH>;
+ label = "Type-C";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb_1_id>;
+ self-powered;
+ type = "micro";
+ vbus-supply = <®_usb1_vbus>;
+
+ port {
+ usb_dr_connector: endpoint {
+ remote-endpoint = <&usb3_dwc>;
+ };
+ };
+ };
+
gpio-keys {
compatible = "gpio-keys";
pinctrl-names = "default";
@@ -835,15 +852,10 @@ &usb_dwc3_0 {
srp-disable;
usb-role-switch;
- connector {
- compatible = "gpio-usb-b-connector", "usb-b-connector";
- id-gpios = <&gpio2 10 GPIO_ACTIVE_HIGH>;
- label = "Type-C";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_usb_1_id>;
- self-powered;
- type = "micro";
- vbus-supply = <®_usb1_vbus>;
+ port {
+ usb3_dwc: endpoint {
+ remote-endpoint = <&usb_dr_connector>;
+ };
};
};
--
2.34.1
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next reply other threads:[~2023-12-13 21:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-13 21:18 Fabio Estevam [this message]
2023-12-13 21:18 ` [PATCH v2 2/3] arm64: dts: imx8mp-venice: Fix USB connector description Fabio Estevam
2023-12-13 21:18 ` [PATCH v2 3/3] arm64: dts: imx8mp-tqma8mpql-mba8mpxl: " Fabio Estevam
2023-12-14 3:06 ` [PATCH v2 1/3] arm64: dts: imx8mp-verdin: " Shawn Guo
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