diff options
Diffstat (limited to 'drivers/usb/gadget/Kconfig')
| -rw-r--r-- | drivers/usb/gadget/Kconfig | 119 |
1 files changed, 82 insertions, 37 deletions
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig index 62f6802f6e0..ba18e9c110c 100644 --- a/drivers/usb/gadget/Kconfig +++ b/drivers/usb/gadget/Kconfig @@ -58,6 +58,20 @@ config USB_GADGET_DEBUG trying to track down. Never enable these messages for a production build. +config USB_GADGET_VERBOSE + bool "Verbose debugging Messages (DEVELOPMENT)" + depends on USB_GADGET_DEBUG + help + Many controller and gadget drivers will print verbose debugging + messages if you use this option to ask for those messages. + + Avoid enabling these messages, even if you're actively + debugging such a driver. Many drivers will emit so many + messages that the driver timings are affected, which will + either create new failure modes or remove the one you're + trying to track down. Never enable these messages for a + production build. + config USB_GADGET_DEBUG_FILES boolean "Debugging information files (DEVELOPMENT)" depends on PROC_FS @@ -143,8 +157,7 @@ config USB_AT91 config USB_LPC32XX tristate "LPC32XX USB Peripheral Controller" - depends on ARCH_LPC32XX - depends on USB_PHY + depends on ARCH_LPC32XX && I2C select USB_ISP1301 help This option selects the USB device controller in the LPC32xx SoC. @@ -188,11 +201,12 @@ config USB_FSL_USB2 config USB_FUSB300 tristate "Faraday FUSB300 USB Peripheral Controller" - depends on !PHYS_ADDR_T_64BIT + depends on !PHYS_ADDR_T_64BIT && HAS_DMA help Faraday usb device controller FUSB300 driver config USB_FOTG210_UDC + depends on HAS_DMA tristate "Faraday FOTG210 USB Peripheral Controller" help Faraday USB2.0 OTG controller which can be configured as @@ -202,11 +216,17 @@ config USB_FOTG210_UDC Say "y" to link the driver statically, or "m" to build a dynamically linked module called "fotg210_udc". +config USB_GR_UDC + tristate "Aeroflex Gaisler GRUSBDC USB Peripheral Controller Driver" + depends on HAS_DMA + help + Select this to support Aeroflex Gaisler GRUSBDC cores from the GRLIB + VHDL IP core library. + config USB_OMAP tristate "OMAP USB Device Controller" depends on ARCH_OMAP1 - depends on USB_PHY - select ISP1301_OMAP if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_H4_OTG + depends on ISP1301_OMAP || !(MACH_OMAP_H2 || MACH_OMAP_H3) help Many Texas Instruments OMAP processors have flexible full speed USB device controllers, with support for up to 30 @@ -245,6 +265,7 @@ config USB_PXA25X_SMALL config USB_R8A66597 tristate "Renesas R8A66597 USB Peripheral Controller" + depends on HAS_DMA help R8A66597 is a discrete USB host and peripheral controller chip that supports both full and high speed USB 2.0 data transfers. @@ -279,28 +300,6 @@ config USB_PXA27X dynamically linked module called "pxa27x_udc" and force all gadget drivers to also be dynamically linked. -config USB_S3C_HSOTG - tristate "S3C HS/OtG USB Device controller" - depends on S3C_DEV_USB_HSOTG - help - The Samsung S3C64XX USB2.0 high-speed gadget controller - integrated into the S3C64XX series SoC. - -config USB_IMX - tristate "Freescale i.MX1 USB Peripheral Controller" - depends on ARCH_MXC - depends on BROKEN - help - Freescale's i.MX1 includes an integrated full speed - USB 1.1 device controller. - - It has Six fixed-function endpoints, as well as endpoint - zero (for control transfers). - - Say "y" to link the driver statically, or "m" to build a - dynamically linked module called "imx_udc" and force all - gadget drivers to also be dynamically linked. - config USB_S3C2410 tristate "S3C2410 USB Device Controller" depends on ARCH_S3C24XX @@ -328,13 +327,14 @@ config USB_S3C_HSUDC config USB_MV_UDC tristate "Marvell USB2.0 Device Controller" - depends on GENERIC_HARDIRQS + depends on HAS_DMA help Marvell Socs (including PXA and MMP series) include a high speed USB2.0 OTG controller, which can be configured as high speed or full speed USB peripheral. config USB_MV_U3D + depends on HAS_DMA tristate "MARVELL PXA2128 USB 3.0 controller" help MARVELL PXA2128 Processor series include a super speed USB3.0 device @@ -400,7 +400,7 @@ config USB_NET2272 config USB_NET2272_DMA boolean "Support external DMA controller" - depends on USB_NET2272 + depends on USB_NET2272 && HAS_DMA help The NET2272 part can optionally support an external DMA controller, but your board has to have support in the @@ -439,7 +439,7 @@ config USB_GOKU config USB_EG20T tristate "Intel EG20T PCH/LAPIS Semiconductor IOH(ML7213/ML7831) UDC" - depends on PCI && GENERIC_HARDIRQS + depends on PCI help This is a USB device driver for EG20T PCH. EG20T PCH is the platform controller hub that is used in Intel's @@ -512,9 +512,6 @@ config USB_U_SERIAL config USB_U_ETHER tristate -config USB_U_RNDIS - tristate - config USB_F_SERIAL tristate @@ -539,6 +536,12 @@ config USB_F_SUBSET config USB_F_RNDIS tristate +config USB_F_MASS_STORAGE + tristate + +config USB_F_FS + tristate + choice tristate "USB Gadget Drivers" default USB_ETH @@ -570,7 +573,7 @@ config USB_CONFIGFS specified simply by creating appropriate directories in configfs. Associating functions with configurations is done by creating appropriate symbolic links. - For more information see Documentation/usb/gadget-configfs.txt. + For more information see Documentation/usb/gadget_configfs.txt. config USB_CONFIGFS_SERIAL boolean "Generic serial bulk in/out" @@ -675,6 +678,42 @@ config USB_CONFIGFS_PHONET help The Phonet protocol implementation for USB device. +config USB_CONFIGFS_MASS_STORAGE + boolean "Mass storage" + depends on USB_CONFIGFS + depends on BLOCK + select USB_F_MASS_STORAGE + help + The Mass Storage Gadget acts as a USB Mass Storage disk drive. + As its storage repository it can use a regular file or a block + device (in much the same way as the "loop" device driver), + specified as a module parameter or sysfs option. + +config USB_CONFIGFS_F_LB_SS + boolean "Loopback and sourcesink function (for testing)" + depends on USB_CONFIGFS + select USB_F_SS_LB + help + Loopback function loops back a configurable number of transfers. + Sourcesink function either sinks and sources bulk data. + It also implements control requests, for "chapter 9" conformance. + Make this be the first driver you try using on top of any new + USB peripheral controller driver. Then you can use host-side + test software, like the "usbtest" driver, to put your hardware + and its driver through a basic set of functional tests. + +config USB_CONFIGFS_F_FS + boolean "Function filesystem (FunctionFS)" + depends on USB_CONFIGFS + select USB_F_FS + help + The Function Filesystem (FunctionFS) lets one create USB + composite functions in user space in the same way GadgetFS + lets one create USB gadgets in user space. This allows creation + of composite gadgets such that some of the functions are + implemented in kernel space (for instance Ethernet, serial or + mass storage) and other are implemented in user space. + config USB_ZERO tristate "Gadget Zero (DEVELOPMENT)" select USB_LIBCOMPOSITE @@ -745,7 +784,6 @@ config USB_ETH depends on NET select USB_LIBCOMPOSITE select USB_U_ETHER - select USB_U_RNDIS select USB_F_ECM select USB_F_SUBSET select CRC32 @@ -849,6 +887,7 @@ config USB_GADGETFS config USB_FUNCTIONFS tristate "Function Filesystem" select USB_LIBCOMPOSITE + select USB_F_FS select USB_FUNCTIONFS_GENERIC if !(USB_FUNCTIONFS_ETH || USB_FUNCTIONFS_RNDIS) help The Function Filesystem (FunctionFS) lets one create USB @@ -868,6 +907,8 @@ config USB_FUNCTIONFS_ETH bool "Include configuration with CDC ECM (Ethernet)" depends on USB_FUNCTIONFS && NET select USB_U_ETHER + select USB_F_ECM + select USB_F_SUBSET help Include a configuration with CDC ECM function (Ethernet) and the Function Filesystem. @@ -876,7 +917,7 @@ config USB_FUNCTIONFS_RNDIS bool "Include configuration with RNDIS (Ethernet)" depends on USB_FUNCTIONFS && NET select USB_U_ETHER - select USB_U_RNDIS + select USB_F_RNDIS help Include a configuration with RNDIS function (Ethernet) and the Filesystem. @@ -891,6 +932,7 @@ config USB_MASS_STORAGE tristate "Mass Storage Gadget" depends on BLOCK select USB_LIBCOMPOSITE + select USB_F_MASS_STORAGE help The Mass Storage Gadget acts as a USB Mass Storage disk drive. As its storage repository it can use a regular file or a block @@ -1014,6 +1056,7 @@ config USB_G_ACM_MS select USB_LIBCOMPOSITE select USB_U_SERIAL select USB_F_ACM + select USB_F_MASS_STORAGE help This driver provides two functions in one configuration: a mass storage, and a CDC ACM (serial port) link. @@ -1028,8 +1071,8 @@ config USB_G_MULTI select USB_LIBCOMPOSITE select USB_U_SERIAL select USB_U_ETHER - select USB_U_RNDIS select USB_F_ACM + select USB_F_MASS_STORAGE help The Multifunction Composite Gadget provides Ethernet (RNDIS and/or CDC Ethernet), mass storage and ACM serial link @@ -1048,6 +1091,7 @@ config USB_G_MULTI config USB_G_MULTI_RNDIS bool "RNDIS + CDC Serial + Storage configuration" depends on USB_G_MULTI + select USB_F_RNDIS default y help This option enables a configuration with RNDIS, CDC Serial and @@ -1061,6 +1105,7 @@ config USB_G_MULTI_CDC bool "CDC Ethernet + CDC Serial + Storage configuration" depends on USB_G_MULTI default n + select USB_F_ECM help This option enables a configuration with CDC Ethernet (ECM), CDC Serial and Mass Storage functions available in the Multifunction |