[PATCH] usb: misc: onboard-hub: add support for Microchip USB2422

[Fabrice Gasnier]

Add support for the Microchip USB2422 USB2.0 Hub. It is similar to
the USB2412. It provides two downstream ports. It is supplied by
a single 3v3 power source, and provides a reset pin. So add the
generic compatible, defined as "usbVID,PID", and reuse existing
usb424_data.
This hub can be found on stm32mp257f-dk board.

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@xxxxxxxxxxx>
---
 drivers/usb/misc/onboard_usb_dev.c | 1 +
 drivers/usb/misc/onboard_usb_dev.h | 1 +
 2 files changed, 2 insertions(+)

diff --git a/drivers/usb/misc/onboard_usb_dev.c b/drivers/usb/misc/onboard_usb_dev.c
index 11508ed4df25..e226e63146e8 100644
--- a/drivers/usb/misc/onboard_usb_dev.c
+++ b/drivers/usb/misc/onboard_usb_dev.c
@@ -667,6 +667,7 @@ static const struct usb_device_id onboard_dev_id_table[] = {
 	{ USB_DEVICE(VENDOR_ID_GENESYS, 0x0620) }, /* Genesys Logic GL3523 USB 3.1 HUB */
 	{ USB_DEVICE(VENDOR_ID_GENESYS, 0x0625) }, /* Genesys Logic GL3590 USB 3.2 HUB */
 	{ USB_DEVICE(VENDOR_ID_MICROCHIP, 0x2412) }, /* USB2412 USB 2.0 HUB */
+	{ USB_DEVICE(VENDOR_ID_MICROCHIP, 0x2422) }, /* USB2422 USB 2.0 HUB */
 	{ USB_DEVICE(VENDOR_ID_MICROCHIP, 0x2514) }, /* USB2514B USB 2.0 HUB */
 	{ USB_DEVICE(VENDOR_ID_MICROCHIP, 0x2517) }, /* USB2517 USB 2.0 HUB */
 	{ USB_DEVICE(VENDOR_ID_MICROCHIP, 0x2744) }, /* USB5744 USB 2.0 HUB */
diff --git a/drivers/usb/misc/onboard_usb_dev.h b/drivers/usb/misc/onboard_usb_dev.h
index 3523f8f8a149..e425a94e1175 100644
--- a/drivers/usb/misc/onboard_usb_dev.h
+++ b/drivers/usb/misc/onboard_usb_dev.h
@@ -137,6 +137,7 @@ static const struct onboard_dev_pdata xmos_xvf3500_data = {
 static const struct of_device_id onboard_dev_match[] = {
 	{ .compatible = "usb-a-connector", .data = &usb_a_conn_data, },
 	{ .compatible = "usb424,2412", .data = &microchip_usb424_data, },
+	{ .compatible = "usb424,2422", .data = &microchip_usb424_data, },
 	{ .compatible = "usb424,2514", .data = &microchip_usb2514_data, },
 	{ .compatible = "usb424,2517", .data = &microchip_usb424_data, },
 	{ .compatible = "usb424,2744", .data = &microchip_usb5744_data, },

---
base-commit: 8d3ae59288f1e7d58d76558a6ee96d533bc5019f
change-id: 20260821-usb-onboard-hub-2422-v1-6c20c044cbfd

Best regards,
--  
Fabrice Gasnier <fabrice.gasnier@xxxxxxxxxxx>