[PATCH 3/6] usb: misc: onboard_usb_hub: add Genesys Logic GL850G hub support
From: Icenowy Zheng
Date: Sun Nov 27 2022 - 02:32:54 EST
This is a 4-port USB 2.0 STT hub.
Signed-off-by: Icenowy Zheng <uwu@xxxxxxxxxx>
---
drivers/usb/misc/onboard_usb_hub.c | 2 ++
drivers/usb/misc/onboard_usb_hub.h | 5 +++++
2 files changed, 7 insertions(+)
diff --git a/drivers/usb/misc/onboard_usb_hub.c b/drivers/usb/misc/onboard_usb_hub.c
index d63c63942af1..f5c71d724be6 100644
--- a/drivers/usb/misc/onboard_usb_hub.c
+++ b/drivers/usb/misc/onboard_usb_hub.c
@@ -334,6 +334,7 @@ static struct platform_driver onboard_hub_driver = {
#define VENDOR_ID_MICROCHIP 0x0424
#define VENDOR_ID_REALTEK 0x0bda
#define VENDOR_ID_TI 0x0451
+#define VENDOR_ID_GENESYS 0x05e3
/*
* Returns the onboard_hub platform device that is associated with the USB
@@ -414,6 +415,7 @@ static const struct usb_device_id onboard_hub_id_table[] = {
{ USB_DEVICE(VENDOR_ID_REALTEK, 0x5414) }, /* RTS5414 USB 2.1 */
{ USB_DEVICE(VENDOR_ID_TI, 0x8140) }, /* TI USB8041 3.0 */
{ USB_DEVICE(VENDOR_ID_TI, 0x8142) }, /* TI USB8041 2.0 */
+ { USB_DEVICE(VENDOR_ID_GENESYS, 0x0608) }, /* Genesys Logic GL850G USB 2.0 */
{}
};
MODULE_DEVICE_TABLE(usb, onboard_hub_id_table);
diff --git a/drivers/usb/misc/onboard_usb_hub.h b/drivers/usb/misc/onboard_usb_hub.h
index 34beab8bce3d..1ca188713b1f 100644
--- a/drivers/usb/misc/onboard_usb_hub.h
+++ b/drivers/usb/misc/onboard_usb_hub.h
@@ -22,6 +22,10 @@ static const struct onboard_hub_pdata ti_tusb8041_data = {
.reset_us = 3000,
};
+static const struct onboard_hub_pdata genesys_gl850g_data = {
+ .reset_us = 3,
+};
+
static const struct of_device_id onboard_hub_match[] = {
{ .compatible = "usb424,2514", .data = µchip_usb424_data, },
{ .compatible = "usb451,8140", .data = &ti_tusb8041_data, },
@@ -30,6 +34,7 @@ static const struct of_device_id onboard_hub_match[] = {
{ .compatible = "usbbda,5411", .data = &realtek_rts5411_data, },
{ .compatible = "usbbda,414", .data = &realtek_rts5411_data, },
{ .compatible = "usbbda,5414", .data = &realtek_rts5411_data, },
+ { .compatible = "usb5e3,608", .data = &genesys_gl850g_data, },
{}
};
--
2.37.1