diff options
| author | Anand Moon <linux.amoon@gmail.com> | 2023-01-18 04:44:16 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-01-19 14:13:28 +0100 |
| commit | 143307adcf55a3bb2ed53e012dfc56a07cf5193f (patch) | |
| tree | 1029b858d82c776b2fc9cdb24c92423e1459605e /drivers/usb/misc/onboard_usb_hub.h | |
| parent | 71593b2020b37fd39ac91efae64d79962eb6c867 (diff) | |
usb: misc: onboard_usb_hub: add VIA LAB VL817 hub support
VIA LAB VL817 is a 4-port USB 3.1 hub and USB 2.0 root 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.
Add USB device id's for USB 2.0 and USB 3.0 root hub.
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
Acked-by: Matthias Kaehlcke <mka@chromium.org>
Link: https://lore.kernel.org/r/20230118044418.875-9-linux.amoon@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/misc/onboard_usb_hub.h')
| -rw-r--r-- | drivers/usb/misc/onboard_usb_hub.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/usb/misc/onboard_usb_hub.h b/drivers/usb/misc/onboard_usb_hub.h index 163fc07abf25..0a943a154649 100644 --- a/drivers/usb/misc/onboard_usb_hub.h +++ b/drivers/usb/misc/onboard_usb_hub.h @@ -30,6 +30,10 @@ static const struct onboard_hub_pdata genesys_gl852g_data = { .reset_us = 50, }; +static const struct onboard_hub_pdata vialab_vl817_data = { + .reset_us = 10, +}; + static const struct of_device_id onboard_hub_match[] = { { .compatible = "usb424,2514", .data = µchip_usb424_data, }, { .compatible = "usb451,8140", .data = &ti_tusb8041_data, }, @@ -40,6 +44,8 @@ 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 = "usb2109,817", .data = &vialab_vl817_data, }, + { .compatible = "usb2109,2817", .data = &vialab_vl817_data, }, {} }; |