diff options
| author | Anand Moon <linux.amoon@gmail.com> | 2023-01-18 07:44:12 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-01-19 16:13:27 +0300 |
| commit | db7cab26c3d1382ec85d8cadf642f57250edea58 (patch) | |
| tree | ac05b5ab2260550f4de986142a31d81b502eab91 /drivers/usb/misc | |
| parent | f24859bbec8a5226211656cd293caed5ad3c7326 (diff) | |
| download | linux-db7cab26c3d1382ec85d8cadf642f57250edea58.tar.xz | |
usb: misc: onboard_usb_hub: add Genesys Logic GL852G hub support
Genesys Logic GL852G is a 4-port USB 2.0 STT hub that has a reset pin to
toggle and a 5.0V core supply exported though an integrated LDO is
available for powering it.
Add the support for this hub, for controlling the reset pin and the core
power supply.
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
Acked-by: Matthias Kaehlcke <mka@chromium.org>
Link: https://lore.kernel.org/r/20230118044418.875-5-linux.amoon@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/misc')
| -rw-r--r-- | drivers/usb/misc/onboard_usb_hub.c | 1 | ||||
| -rw-r--r-- | drivers/usb/misc/onboard_usb_hub.h | 5 |
2 files changed, 6 insertions, 0 deletions
diff --git a/drivers/usb/misc/onboard_usb_hub.c b/drivers/usb/misc/onboard_usb_hub.c index 94e7966e199d..9bf59792fb94 100644 --- a/drivers/usb/misc/onboard_usb_hub.c +++ b/drivers/usb/misc/onboard_usb_hub.c @@ -409,6 +409,7 @@ static void onboard_hub_usbdev_disconnect(struct usb_device *udev) static const struct usb_device_id onboard_hub_id_table[] = { { USB_DEVICE(VENDOR_ID_GENESYS, 0x0608) }, /* Genesys Logic GL850G USB 2.0 */ + { USB_DEVICE(VENDOR_ID_GENESYS, 0x0610) }, /* Genesys Logic GL852G USB 2.0 */ { USB_DEVICE(VENDOR_ID_MICROCHIP, 0x2514) }, /* USB2514B USB 2.0 */ { USB_DEVICE(VENDOR_ID_REALTEK, 0x0411) }, /* RTS5411 USB 3.1 */ { USB_DEVICE(VENDOR_ID_REALTEK, 0x5411) }, /* RTS5411 USB 2.1 */ diff --git a/drivers/usb/misc/onboard_usb_hub.h b/drivers/usb/misc/onboard_usb_hub.h index 62129a6a1ba5..163fc07abf25 100644 --- a/drivers/usb/misc/onboard_usb_hub.h +++ b/drivers/usb/misc/onboard_usb_hub.h @@ -26,11 +26,16 @@ static const struct onboard_hub_pdata genesys_gl850g_data = { .reset_us = 3, }; +static const struct onboard_hub_pdata genesys_gl852g_data = { + .reset_us = 50, +}; + static const struct of_device_id onboard_hub_match[] = { { .compatible = "usb424,2514", .data = µchip_usb424_data, }, { .compatible = "usb451,8140", .data = &ti_tusb8041_data, }, { .compatible = "usb451,8142", .data = &ti_tusb8041_data, }, { .compatible = "usb5e3,608", .data = &genesys_gl850g_data, }, + { .compatible = "usb5e3,610", .data = &genesys_gl852g_data, }, { .compatible = "usbbda,411", .data = &realtek_rts5411_data, }, { .compatible = "usbbda,5411", .data = &realtek_rts5411_data, }, { .compatible = "usbbda,414", .data = &realtek_rts5411_data, }, |