diff options
| author | Pin-yen Lin <treapking@chromium.org> | 2025-04-22 16:28:30 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-05-01 17:30:52 +0200 |
| commit | 588d032e9e566997db3213dee145dbe3bda297b6 (patch) | |
| tree | f211fc2cf4406e8e9f99b264c5d0c7ff455a9b5b | |
| parent | 76cbb3eabf0b5f3048c4f988504e58beaf040eb7 (diff) | |
usb: misc: onboard_usb_dev: Add Parade PS5511 hub support
Parade PS5511 is 4+1 port USB 3.2 gen 1 hub with a reset pin and two power
supplies (3V3 and 1V1).
Add the support for this hub for the reset pin control and power supply.
Signed-off-by: Pin-yen Lin <treapking@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/20250422082957.2058229-5-treapking@chromium.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/misc/onboard_usb_dev.c | 3 | ||||
| -rw-r--r-- | drivers/usb/misc/onboard_usb_dev.h | 9 |
2 files changed, 12 insertions, 0 deletions
diff --git a/drivers/usb/misc/onboard_usb_dev.c b/drivers/usb/misc/onboard_usb_dev.c index 2f9e8f8108d8..84659fbc0ec8 100644 --- a/drivers/usb/misc/onboard_usb_dev.c +++ b/drivers/usb/misc/onboard_usb_dev.c @@ -490,6 +490,7 @@ static struct platform_driver onboard_dev_driver = { #define VENDOR_ID_CYPRESS 0x04b4 #define VENDOR_ID_GENESYS 0x05e3 #define VENDOR_ID_MICROCHIP 0x0424 +#define VENDOR_ID_PARADE 0x1da0 #define VENDOR_ID_REALTEK 0x0bda #define VENDOR_ID_TI 0x0451 #define VENDOR_ID_VIA 0x2109 @@ -580,6 +581,8 @@ static const struct usb_device_id onboard_dev_id_table[] = { { USB_DEVICE(VENDOR_ID_MICROCHIP, 0x2517) }, /* USB2517 USB 2.0 HUB */ { USB_DEVICE(VENDOR_ID_MICROCHIP, 0x2744) }, /* USB5744 USB 2.0 HUB */ { USB_DEVICE(VENDOR_ID_MICROCHIP, 0x5744) }, /* USB5744 USB 3.0 HUB */ + { USB_DEVICE(VENDOR_ID_PARADE, 0x5511) }, /* PS5511 USB 3.2 */ + { USB_DEVICE(VENDOR_ID_PARADE, 0x55a1) }, /* PS5511 USB 2.0 */ { USB_DEVICE(VENDOR_ID_REALTEK, 0x0411) }, /* RTS5411 USB 3.1 HUB */ { USB_DEVICE(VENDOR_ID_REALTEK, 0x5411) }, /* RTS5411 USB 2.1 HUB */ { USB_DEVICE(VENDOR_ID_REALTEK, 0x0414) }, /* RTS5414 USB 3.2 HUB */ diff --git a/drivers/usb/misc/onboard_usb_dev.h b/drivers/usb/misc/onboard_usb_dev.h index 4b023ddfbdd6..a5b18840c3f4 100644 --- a/drivers/usb/misc/onboard_usb_dev.h +++ b/drivers/usb/misc/onboard_usb_dev.h @@ -38,6 +38,13 @@ static const struct onboard_dev_pdata microchip_usb5744_data = { .is_hub = true, }; +static const struct onboard_dev_pdata parade_ps5511_data = { + .reset_us = 500, + .num_supplies = 2, + .supply_names = { "vddd11", "vdd33"}, + .is_hub = true, +}; + static const struct onboard_dev_pdata realtek_rts5411_data = { .reset_us = 0, .num_supplies = 1, @@ -130,6 +137,8 @@ static const struct of_device_id onboard_dev_match[] = { { .compatible = "usbbda,5411", .data = &realtek_rts5411_data, }, { .compatible = "usbbda,414", .data = &realtek_rts5411_data, }, { .compatible = "usbbda,5414", .data = &realtek_rts5411_data, }, + { .compatible = "usb1da0,5511", .data = ¶de_ps5511_data, }, + { .compatible = "usb1da0,55a1", .data = ¶de_ps5511_data, }, { .compatible = "usb2109,817", .data = &vialab_vl817_data, }, { .compatible = "usb2109,2817", .data = &vialab_vl817_data, }, { .compatible = "usb20b1,0013", .data = &xmos_xvf3500_data, }, |