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usb: misc: onboard_usb_hub: Add TI USB8041 hub support

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This is a 4-port 3.0 USB hub.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Link: https://lore.kernel.org/r/20220727141117.909361-2-alexander.stein@ew.tq-group.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Alexander Stein 2022-07-27 16:11:17 +02:00 committed by Greg Kroah-Hartman
parent 40758e493f
commit ed92f4353e
2 changed files with 9 additions and 0 deletions
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3
drivers/usb/misc/onboard_usb_hub.c
View file

@ -339,6 +339,7 @@ static struct platform_driver onboard_hub_driver = {
#define VENDOR_ID_MICROCHIP 0x0424
#define VENDOR_ID_REALTEK 0x0bda
#define VENDOR_ID_TI 0x0451
/*
* Returns the onboard_hub platform device that is associated with the USB
@ -417,6 +418,8 @@ static const struct usb_device_id onboard_hub_id_table[] = {
{ USB_DEVICE(VENDOR_ID_REALTEK, 0x5411) }, /* RTS5411 USB 2.1 */
{ USB_DEVICE(VENDOR_ID_REALTEK, 0x0414) }, /* RTS5414 USB 3.2 */
{ 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 */
{}
};
MODULE_DEVICE_TABLE(usb, onboard_hub_id_table);

6
drivers/usb/misc/onboard_usb_hub.h
View file

@ -18,8 +18,14 @@ static const struct onboard_hub_pdata realtek_rts5411_data = {
.reset_us = 0,
};
static const struct onboard_hub_pdata ti_tusb8041_data = {
.reset_us = 3000,
};
static const struct of_device_id onboard_hub_match[] = {
{ .compatible = "usb424,2514", .data = &microchip_usb424_data, },
{ .compatible = "usb451,8140", .data = &ti_tusb8041_data, },
{ .compatible = "usb451,8142", .data = &ti_tusb8041_data, },
{ .compatible = "usbbda,411", .data = &realtek_rts5411_data, },
{ .compatible = "usbbda,5411", .data = &realtek_rts5411_data, },
{ .compatible = "usbbda,414", .data = &realtek_rts5411_data, },