diff options
| -rw-r--r-- | drivers/usb/gadget/Kconfig | 9 | ||||
| -rw-r--r-- | drivers/usb/gadget/pch_udc.c | 6 |
2 files changed, 11 insertions, 4 deletions
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig index b21cd37..23a4473 100644 --- a/drivers/usb/gadget/Kconfig +++ b/drivers/usb/gadget/Kconfig @@ -469,7 +469,7 @@ config USB_LANGWELL gadget drivers to also be dynamically linked. config USB_EG20T - tristate "Intel EG20T PCH/OKI SEMICONDUCTOR ML7213 IOH UDC" + tristate "Intel EG20T PCH/LAPIS Semiconductor IOH(ML7213/ML7831) UDC" depends on PCI select USB_GADGET_DUALSPEED help @@ -485,10 +485,11 @@ config USB_EG20T This driver dose not support interrupt transfer or isochronous transfer modes. - This driver also can be used for OKI SEMICONDUCTOR's ML7213 which is + This driver also can be used for LAPIS Semiconductor's ML7213 which is for IVI(In-Vehicle Infotainment) use. - ML7213 is companion chip for Intel Atom E6xx series. - ML7213 is completely compatible for Intel EG20T PCH. + ML7831 is for general purpose use. + ML7213/ML7831 is companion chip for Intel Atom E6xx series. + ML7213/ML7831 is completely compatible for Intel EG20T PCH. config USB_CI13XXX_MSM tristate "MIPS USB CI13xxx for MSM" diff --git a/drivers/usb/gadget/pch_udc.c b/drivers/usb/gadget/pch_udc.c index 550d6dc..729e974 100644 --- a/drivers/usb/gadget/pch_udc.c +++ b/drivers/usb/gadget/pch_udc.c @@ -354,6 +354,7 @@ struct pch_udc_dev { #define PCI_DEVICE_ID_INTEL_EG20T_UDC 0x8808 #define PCI_VENDOR_ID_ROHM 0x10DB #define PCI_DEVICE_ID_ML7213_IOH_UDC 0x801D +#define PCI_DEVICE_ID_ML7831_IOH_UDC 0x8808 static const char ep0_string[] = "ep0in"; static DEFINE_SPINLOCK(udc_stall_spinlock); /* stall spin lock */ @@ -2970,6 +2971,11 @@ static DEFINE_PCI_DEVICE_TABLE(pch_udc_pcidev_id) = { .class = (PCI_CLASS_SERIAL_USB << 8) | 0xfe, .class_mask = 0xffffffff, }, + { + PCI_DEVICE(PCI_VENDOR_ID_ROHM, PCI_DEVICE_ID_ML7831_IOH_UDC), + .class = (PCI_CLASS_SERIAL_USB << 8) | 0xfe, + .class_mask = 0xffffffff, + }, { 0 }, }; |
