projects / mirror_ubuntu-bionic-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| b8da8677 DB |
1 | # |
| 2 | # USB OTG infrastructure may be needed for peripheral-only, host-only, | |
| 3 | # or OTG-capable configurations when OTG transceivers or controllers | |
| 4 | # are used. | |
| 5 | # | |
| 6 | ||
| 7 | comment "OTG and related infrastructure" | |
| 8 | ||
| b8da8677 DB |
9 | config USB_OTG_UTILS |
| 10 | bool | |
| 11 | help | |
| 12 | Select this to make sure the build includes objects from | |
| 13 | the OTG infrastructure directory. | |
| 14 | ||
| 2bf5fa13 DB |
15 | if USB || USB_GADGET |
| 16 | ||
| 6084f1bf PZ |
17 | # |
| 18 | # USB Transceiver Drivers | |
| 19 | # | |
| 20 | config USB_GPIO_VBUS | |
| 21 | tristate "GPIO based peripheral-only VBUS sensing 'transceiver'" | |
| 22 | depends on GENERIC_GPIO | |
| 23 | select USB_OTG_UTILS | |
| 24 | help | |
| 25 | Provides simple GPIO VBUS sensing for controllers with an | |
| 26 | internal transceiver via the otg_transceiver interface, and | |
| 27 | optionally control of a D+ pullup GPIO as well as a VBUS | |
| 28 | current limit regulator. | |
| 29 | ||
| b8da8677 DB |
30 | config ISP1301_OMAP |
| 31 | tristate "Philips ISP1301 with OMAP OTG" | |
| 32 | depends on I2C && ARCH_OMAP_OTG | |
| 33 | select USB_OTG_UTILS | |
| 34 | help | |
| 35 | If you say yes here you get support for the Philips ISP1301 | |
| 36 | USB-On-The-Go transceiver working with the OMAP OTG controller. | |
| 37 | The ISP1301 is a full speed USB transceiver which is used in | |
| 38 | products including H2, H3, and H4 development boards for Texas | |
| 39 | Instruments OMAP processors. | |
| 40 | ||
| 41 | This driver can also be built as a module. If so, the module | |
| 42 | will be called isp1301_omap. | |
| 43 | ||
| 2d57a95f DM |
44 | config USB_ULPI |
| 45 | bool "Generic ULPI Transceiver Driver" | |
| 46 | depends on ARM | |
| dd091c7b | 47 | select USB_OTG_UTILS |
| 2d57a95f DM |
48 | help |
| 49 | Enable this to support ULPI connected USB OTG transceivers which | |
| 50 | are likely found on embedded boards. | |
| 51 | ||
| 9ebd9616 DB |
52 | config TWL4030_USB |
| 53 | tristate "TWL4030 USB Transceiver Driver" | |
| 66760169 | 54 | depends on TWL4030_CORE && REGULATOR_TWL4030 |
| 9ebd9616 DB |
55 | select USB_OTG_UTILS |
| 56 | help | |
| 57 | Enable this to support the USB OTG transceiver on TWL4030 | |
| 58 | family chips (including the TWL5030 and TPS659x0 devices). | |
| 59 | This transceiver supports high and full speed devices plus, | |
| 60 | in host mode, low speed. | |
| 61 | ||
| 6b296123 HH |
62 | config TWL6030_USB |
| 63 | tristate "TWL6030 USB Transceiver Driver" | |
| 64 | depends on TWL4030_CORE | |
| 65 | select USB_OTG_UTILS | |
| 66 | help | |
| 67 | Enable this to support the USB OTG transceiver on TWL6030 | |
| 68 | family chips. This TWL6030 transceiver has the VBUS and ID GND | |
| 69 | and OTG SRP events capabilities. For all other transceiver functionality | |
| 70 | UTMI PHY is embedded in OMAP4430. The internal PHY configurations APIs | |
| 71 | are hooked to this driver through platform_data structure. | |
| 72 | The definition of internal PHY APIs are in the mach-omap2 layer. | |
| 73 | ||
| f6d92a05 AKG |
74 | config NOP_USB_XCEIV |
| 75 | tristate "NOP USB Transceiver Driver" | |
| 76 | select USB_OTG_UTILS | |
| 77 | help | |
| 78 | this driver is to be used by all the usb transceiver which are either | |
| 79 | built-in with usb ip or which are autonomous and doesn't require any | |
| 80 | phy programming such as ISP1x04 etc. | |
| 81 | ||
| f0ae849d HW |
82 | config USB_LANGWELL_OTG |
| 83 | tristate "Intel Langwell USB OTG dual-role support" | |
| 56e9406c | 84 | depends on USB && PCI && INTEL_SCU_IPC |
| f0ae849d HW |
85 | select USB_OTG |
| 86 | select USB_OTG_UTILS | |
| 87 | help | |
| 88 | Say Y here if you want to build Intel Langwell USB OTG | |
| 89 | transciever driver in kernel. This driver implements role | |
| 90 | switch between EHCI host driver and Langwell USB OTG | |
| 91 | client driver. | |
| 92 | ||
| 93 | To compile this driver as a module, choose M here: the | |
| 94 | module will be called langwell_otg. | |
| 95 | ||
| e0c201f3 PK |
96 | config USB_MSM_OTG_72K |
| 97 | tristate "OTG support for Qualcomm on-chip USB controller" | |
| 98 | depends on (USB || USB_GADGET) && ARCH_MSM | |
| 99 | select USB_OTG_UTILS | |
| 100 | help | |
| 101 | Enable this to support the USB OTG transceiver on MSM chips. It | |
| 102 | handles PHY initialization, clock management, and workarounds | |
| 87c0104a PK |
103 | required after resetting the hardware and power management. |
| 104 | This driver is required even for peripheral only or host only | |
| 105 | mode configurations. | |
| 8cf28f1f PK |
106 | This driver is not supported on boards like trout which |
| 107 | has an external PHY. | |
| e0c201f3 | 108 | |
| 96915234 MYK |
109 | config AB8500_USB |
| 110 | tristate "AB8500 USB Transceiver Driver" | |
| 111 | depends on AB8500_CORE | |
| 112 | select USB_OTG_UTILS | |
| 113 | help | |
| 114 | Enable this to support the USB OTG transceiver in AB8500 chip. | |
| 115 | This transceiver supports high and full speed devices plus, | |
| 116 | in host mode, low speed. | |
| 117 | ||
| b8da8677 | 118 | endif # USB || OTG |