arm: dts: imx93-phyboard-segin: Add USB support

Enable both usbotg1 and usbotg2 ports. Disable over-current as OC pins are
not connected to the SoC.

This addition to imx93-phyboard-segin-u-boot.dtsi is temporary,
until USB support is added to imx93-phyboard-segin.dts in Linux.

Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Marek Vasut <marex@denx.de>

diff --git a/arch/arm/dts/imx93-phyboard-segin-u-boot.dtsi b/arch/arm/dts/imx93-phyboard-segin-u-boot.dtsi
index 8bf28c2de87c86dc89015224644c531e25974315..6897c91f4d925a45a28bce824afaeb1ab697d415 100644 (file)
--- a/arch/arm/dts/imx93-phyboard-segin-u-boot.dtsi
+++ b/arch/arm/dts/imx93-phyboard-segin-u-boot.dtsi
@@ -121,6 +121,21 @@
        bootph-some-ram;
 };
 
+/*
+ * Remove once USB support is added to imx93-phyboard-segin.dts upstream.
+ */
+&usbotg1 {
+       disable-over-current;
+       dr_mode = "otg";
+       status = "okay";
+};
+
+&usbotg2 {
+       disable-over-current;
+       dr_mode = "host";
+       status = "okay";
+};
+
 &usdhc1 {
        bootph-pre-ram;
        bootph-some-ram;