projects / mirror_ubuntu-bionic-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| 7ef077a8 LP |
1 | config USB_ISP1760 |
| 2 | tristate "NXP ISP 1760/1761 support" | |
| 100832ab | 3 | depends on USB || USB_GADGET |
| 7ef077a8 LP |
4 | help |
| 5 | Say Y or M here if your system as an ISP1760 USB host controller | |
| 6 | or an ISP1761 USB dual-role controller. | |
| 7 | ||
| 8 | This driver does not support isochronous transfers or OTG. | |
| 9 | This USB controller is usually attached to a non-DMA-Master | |
| 10 | capable bus. NXP's eval kit brings this chip on PCI card | |
| 11 | where the chip itself is behind a PLB to simulate such | |
| 12 | a bus. | |
| 13 | ||
| 14 | To compile this driver as a module, choose M here: the | |
| 15 | module will be called isp1760. | |
| 16 | ||
| 100832ab LP |
17 | config USB_ISP1760_HCD |
| 18 | bool | |
| 19 | ||
| 7ef077a8 | 20 | config USB_ISP1761_UDC |
| 100832ab LP |
21 | bool |
| 22 | ||
| 23 | if USB_ISP1760 | |
| 24 | ||
| 25 | choice | |
| 26 | bool "ISP1760 Mode Selection" | |
| 27 | default USB_ISP1760_DUAL_ROLE if (USB && USB_GADGET) | |
| 28 | default USB_ISP1760_HOST_ROLE if (USB && !USB_GADGET) | |
| 29 | default USB_ISP1760_GADGET_ROLE if (!USB && USB_GADGET) | |
| 30 | ||
| 31 | config USB_ISP1760_HOST_ROLE | |
| 32 | bool "Host only mode" | |
| 33 | depends on USB=y || USB=USB_ISP1760 | |
| 34 | select USB_ISP1760_HCD | |
| 35 | help | |
| 36 | Select this if you want to use the ISP1760 in host mode only. The | |
| 37 | gadget function will be disabled. | |
| 38 | ||
| 39 | config USB_ISP1760_GADGET_ROLE | |
| 40 | bool "Gadget only mode" | |
| 41 | depends on USB_GADGET=y || USB_GADGET=USB_ISP1760 | |
| 42 | select USB_ISP1761_UDC | |
| 43 | help | |
| 44 | Select this if you want to use the ISP1760 in peripheral mode only. | |
| 45 | The host function will be disabled. | |
| 46 | ||
| 47 | config USB_ISP1760_DUAL_ROLE | |
| 48 | bool "Dual Role mode" | |
| 49 | depends on USB=y || USB=USB_ISP1760 | |
| 50 | depends on USB_GADGET=y || USB_GADGET=USB_ISP1760 | |
| 51 | select USB_ISP1760_HCD | |
| 52 | select USB_ISP1761_UDC | |
| 7ef077a8 | 53 | help |
| 100832ab LP |
54 | Select this if you want to use the ISP1760 in both host and |
| 55 | peripheral modes. | |
| 56 | ||
| 57 | endchoice | |
| 58 | ||
| 59 | endif |