diff options
| -rw-r--r-- | drivers/usb/misc/Kconfig | 4 | ||||
| -rw-r--r-- | drivers/usb/misc/usb251xb.c | 23 |
2 files changed, 23 insertions, 4 deletions
diff --git a/drivers/usb/misc/Kconfig b/drivers/usb/misc/Kconfig index 0f9f25db9163..68d2f2cd17dd 100644 --- a/drivers/usb/misc/Kconfig +++ b/drivers/usb/misc/Kconfig @@ -238,8 +238,8 @@ config USB_HUB_USB251XB depends on I2C help This option enables support for configuration via SMBus of the - Microchip USB251xB/xBi USB 2.0 Hub Controller series. - Configuration parameters may be set in devicetree or platform data. + Microchip USB251x/xBi USB 2.0 Hub Controller series. Configuration + parameters may be set in devicetree or platform data. Say Y or M here if you need to configure such a device via SMBus. config USB_HSIC_USB3503 diff --git a/drivers/usb/misc/usb251xb.c b/drivers/usb/misc/usb251xb.c index 135c91c434bf..1bfdad832e85 100644 --- a/drivers/usb/misc/usb251xb.c +++ b/drivers/usb/misc/usb251xb.c @@ -38,6 +38,7 @@ #define USB251XB_DEF_PRODUCT_ID_12 0x2512 /* USB2512B/12Bi */ #define USB251XB_DEF_PRODUCT_ID_13 0x2513 /* USB2513B/13Bi */ #define USB251XB_DEF_PRODUCT_ID_14 0x2514 /* USB2514B/14Bi */ +#define USB251XB_DEF_PRODUCT_ID_17 0x2517 /* USB2517/17i */ #define USB251XB_ADDR_DEVICE_ID_LSB 0x04 #define USB251XB_ADDR_DEVICE_ID_MSB 0x05 @@ -82,7 +83,7 @@ #define USB251XB_ADDR_PRODUCT_STRING_LEN 0x14 #define USB251XB_ADDR_PRODUCT_STRING 0x54 -#define USB251XB_DEF_PRODUCT_STRING "USB251xB/xBi" +#define USB251XB_DEF_PRODUCT_STRING "USB251xB/xBi/7i" #define USB251XB_ADDR_SERIAL_STRING_LEN 0x15 #define USB251XB_ADDR_SERIAL_STRING 0x92 @@ -185,6 +186,16 @@ static const struct usb251xb_data usb2514bi_data = { .product_str = "USB2514Bi", }; +static const struct usb251xb_data usb2517_data = { + .product_id = 0x2517, + .product_str = "USB2517", +}; + +static const struct usb251xb_data usb2517i_data = { + .product_id = 0x2517, + .product_str = "USB2517i", +}; + static void usb251xb_reset(struct usb251xb *hub, int state) { if (!gpio_is_valid(hub->gpio_reset)) @@ -510,6 +521,12 @@ static const struct of_device_id usb251xb_of_match[] = { .compatible = "microchip,usb2514bi", .data = &usb2514bi_data, }, { + .compatible = "microchip,usb2517", + .data = &usb2517_data, + }, { + .compatible = "microchip,usb2517i", + .data = &usb2517i_data, + }, { /* sentinel */ } }; @@ -573,6 +590,8 @@ static const struct i2c_device_id usb251xb_id[] = { { "usb2513bi", 0 }, { "usb2514b", 0 }, { "usb2514bi", 0 }, + { "usb2517", 0 }, + { "usb2517i", 0 }, { /* sentinel */ } }; MODULE_DEVICE_TABLE(i2c, usb251xb_id); @@ -589,5 +608,5 @@ static struct i2c_driver usb251xb_i2c_driver = { module_i2c_driver(usb251xb_i2c_driver); MODULE_AUTHOR("Richard Leitner <richard.leitner@skidata.com>"); -MODULE_DESCRIPTION("USB251xB/xBi USB 2.0 Hub Controller Driver"); +MODULE_DESCRIPTION("USB251x/xBi USB 2.0 Hub Controller Driver"); MODULE_LICENSE("GPL"); |