diff options
author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-12 00:39:31 +0400 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-12 00:39:49 +0400 |
commit | 7135f08e47de094f8748507806efa8d7ba27a964 (patch) | |
tree | 4e0bd28908a35cb3ce3b44a87402641c959775c7 /drivers/usb/gadget/Kconfig | |
parent | 73d4066055e0e2830533041f4b91df8e6e5976ff (diff) | |
parent | 5c4d46eb89fe99011a02048533857345d9e8b506 (diff) | |
download | linux-7135f08e47de094f8748507806efa8d7ba27a964.tar.xz |
Merge tag 'gadget-for-v3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next
usb: gadget: patches for v3.7 merge window
This pull request is large but the biggest part is the first part
of the cleanup on the gadget framework so we have a saner setup
to add configfs support for v3.8.
We have also some more conversions to the new udc_start/udc_stop
which makes us closer from dropping the old interfaces.
USB_GADGET_DUALSPEED and USB_GADGET_SUPERSPEED are finally gone,
thanks to Michal for his awesome work.
Other than that, we have the usual set of miscellaneous changes
and cleanups involving improvements to debug messages, removal
of duplicated includes, moving dereference after NULL test,
making renesas_hsbhs' irq handler Shared, unused code being dropped,
prevention of sleep-inside-spinlock bugs and a race condition fix
on udc-core.
Diffstat (limited to 'drivers/usb/gadget/Kconfig')
-rw-r--r-- | drivers/usb/gadget/Kconfig | 61 |
1 files changed, 36 insertions, 25 deletions
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig index 51ab5fd5d468..a53be32c22cf 100644 --- a/drivers/usb/gadget/Kconfig +++ b/drivers/usb/gadget/Kconfig @@ -154,16 +154,25 @@ config USB_LPC32XX config USB_ATMEL_USBA tristate "Atmel USBA" - select USB_GADGET_DUALSPEED depends on AVR32 || ARCH_AT91SAM9RL || ARCH_AT91SAM9G45 help USBA is the integrated high-speed USB Device controller on the AT32AP700x, some AT91SAM9 and AT91CAP9 processors from Atmel. +config USB_BCM63XX_UDC + tristate "Broadcom BCM63xx Peripheral Controller" + depends on BCM63XX + help + Many Broadcom BCM63xx chipsets (such as the BCM6328) have a + high speed USB Device Port with support for four fixed endpoints + (plus endpoint zero). + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module called "bcm63xx_udc". + config USB_FSL_USB2 tristate "Freescale Highspeed USB DR Peripheral Controller" depends on FSL_SOC || ARCH_MXC - select USB_GADGET_DUALSPEED select USB_FSL_MPH_DR_OF if OF help Some of Freescale PowerPC and i.MX processors have a High Speed @@ -179,7 +188,6 @@ config USB_FSL_USB2 config USB_FUSB300 tristate "Faraday FUSB300 USB Peripheral Controller" depends on !PHYS_ADDR_T_64BIT - select USB_GADGET_DUALSPEED help Faraday usb device controller FUSB300 driver @@ -227,7 +235,6 @@ config USB_PXA25X_SMALL config USB_R8A66597 tristate "Renesas R8A66597 USB Peripheral Controller" - select USB_GADGET_DUALSPEED help R8A66597 is a discrete USB host and peripheral controller chip that supports both full and high speed USB 2.0 data transfers. @@ -240,7 +247,6 @@ config USB_R8A66597 config USB_RENESAS_USBHS_UDC tristate 'Renesas USBHS controller' depends on USB_RENESAS_USBHS - select USB_GADGET_DUALSPEED help Renesas USBHS is a discrete USB host and peripheral controller chip that supports both full and high speed USB 2.0 data transfers. @@ -268,7 +274,6 @@ config USB_PXA27X config USB_S3C_HSOTG tristate "S3C HS/OtG USB Device controller" depends on S3C_DEV_USB_HSOTG - select USB_GADGET_DUALSPEED help The Samsung S3C64XX USB2.0 high-speed gadget controller integrated into the S3C64XX series SoC. @@ -305,7 +310,6 @@ config USB_S3C2410_DEBUG config USB_S3C_HSUDC tristate "S3C2416, S3C2443 and S3C2450 USB Device Controller" depends on ARCH_S3C24XX - select USB_GADGET_DUALSPEED help Samsung's S3C2416, S3C2443 and S3C2450 is an ARM9 based SoC integrated with dual speed USB 2.0 device controller. It has @@ -315,7 +319,6 @@ config USB_S3C_HSUDC config USB_MV_UDC tristate "Marvell USB2.0 Device Controller" - select USB_GADGET_DUALSPEED help Marvell Socs (including PXA and MMP series) include a high speed USB2.0 OTG controller, which can be configured as high speed or @@ -338,14 +341,12 @@ config USB_MV_U3D config USB_GADGET_MUSB_HDRC tristate "Inventra HDRC USB Peripheral (TI, ADI, ...)" depends on USB_MUSB_HDRC - select USB_GADGET_DUALSPEED help This OTG-capable silicon IP is used in dual designs including the TI DaVinci, OMAP 243x, OMAP 343x, TUSB 6010, and ADI Blackfin config USB_M66592 tristate "Renesas M66592 USB Peripheral Controller" - select USB_GADGET_DUALSPEED help M66592 is a discrete USB peripheral controller chip that supports both full and high speed USB 2.0 data transfers. @@ -362,7 +363,6 @@ config USB_M66592 config USB_AMD5536UDC tristate "AMD5536 UDC" depends on PCI - select USB_GADGET_DUALSPEED help The AMD5536 UDC is part of the AMD Geode CS5536, an x86 southbridge. It is a USB Highspeed DMA capable USB device controller. Beside ep0 @@ -389,7 +389,6 @@ config USB_FSL_QE config USB_NET2272 tristate "PLX NET2272" - select USB_GADGET_DUALSPEED help PLX NET2272 is a USB peripheral controller which supports both full and high speed USB 2.0 data transfers. @@ -413,7 +412,6 @@ config USB_NET2272_DMA config USB_NET2280 tristate "NetChip 228x" depends on PCI - select USB_GADGET_DUALSPEED help NetChip 2280 / 2282 is a PCI based USB peripheral controller which supports both full and high speed USB 2.0 data transfers. @@ -443,7 +441,6 @@ config USB_GOKU config USB_EG20T tristate "Intel EG20T PCH/LAPIS Semiconductor IOH(ML7213/ML7831) UDC" depends on PCI - select USB_GADGET_DUALSPEED help This is a USB device driver for EG20T PCH. EG20T PCH is the platform controller hub that is used in Intel's @@ -470,8 +467,6 @@ config USB_EG20T config USB_DUMMY_HCD tristate "Dummy HCD (DEVELOPMENT)" depends on USB=y || (USB=m && USB_GADGET=m) - select USB_GADGET_DUALSPEED - select USB_GADGET_SUPERSPEED help This host controller driver emulates USB, looping all data transfer requests back to a USB "gadget driver" in the same host. The host @@ -496,18 +491,15 @@ config USB_DUMMY_HCD endmenu -# Selected by UDC drivers that support high-speed operation. -config USB_GADGET_DUALSPEED - bool - -# Selected by UDC drivers that support super-speed opperation -config USB_GADGET_SUPERSPEED - bool - depends on USB_GADGET_DUALSPEED - # # USB Gadget Drivers # + +# composite based drivers +config USB_LIBCOMPOSITE + tristate + depends on USB_GADGET + choice tristate "USB Gadget Drivers" default USB_ETH @@ -531,6 +523,7 @@ choice config USB_ZERO tristate "Gadget Zero (DEVELOPMENT)" + select USB_LIBCOMPOSITE help Gadget Zero is a two-configuration device. It either sinks and sources bulk data; or it loops back a configurable number of @@ -566,6 +559,7 @@ config USB_ZERO_HNPTEST config USB_AUDIO tristate "Audio Gadget (EXPERIMENTAL)" depends on SND + select USB_LIBCOMPOSITE select SND_PCM help This Gadget Audio driver is compatible with USB Audio Class @@ -594,6 +588,7 @@ config GADGET_UAC1 config USB_ETH tristate "Ethernet Gadget (with CDC Ethernet support)" depends on NET + select USB_LIBCOMPOSITE select CRC32 help This driver implements Ethernet style communication, in one of @@ -629,6 +624,7 @@ config USB_ETH config USB_ETH_RNDIS bool "RNDIS support" depends on USB_ETH + select USB_LIBCOMPOSITE default y help Microsoft Windows XP bundles the "Remote NDIS" (RNDIS) protocol, @@ -647,6 +643,7 @@ config USB_ETH_RNDIS config USB_ETH_EEM bool "Ethernet Emulation Model (EEM) support" depends on USB_ETH + select USB_LIBCOMPOSITE default n help CDC EEM is a newer USB standard that is somewhat simpler than CDC ECM @@ -663,6 +660,7 @@ config USB_ETH_EEM config USB_G_NCM tristate "Network Control Model (NCM) support" depends on NET + select USB_LIBCOMPOSITE select CRC32 help This driver implements USB CDC NCM subclass standard. NCM is @@ -692,6 +690,7 @@ config USB_GADGETFS config USB_FUNCTIONFS tristate "Function Filesystem (EXPERIMENTAL)" depends on EXPERIMENTAL + select USB_LIBCOMPOSITE select USB_FUNCTIONFS_GENERIC if !(USB_FUNCTIONFS_ETH || USB_FUNCTIONFS_RNDIS) help The Function Filesystem (FunctionFS) lets one create USB @@ -755,6 +754,7 @@ config USB_FILE_STORAGE_TEST config USB_MASS_STORAGE tristate "Mass Storage Gadget" depends on BLOCK + select USB_LIBCOMPOSITE 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 @@ -770,6 +770,7 @@ config USB_MASS_STORAGE config USB_GADGET_TARGET tristate "USB Gadget Target Fabric Module" depends on TARGET_CORE + select USB_LIBCOMPOSITE help This fabric is an USB gadget. Two USB protocols are supported that is BBB or BOT (Bulk Only Transport) and UAS (USB Attached SCSI). BOT is @@ -779,6 +780,7 @@ config USB_GADGET_TARGET config USB_G_SERIAL tristate "Serial Gadget (with CDC ACM and CDC OBEX support)" + select USB_LIBCOMPOSITE help The Serial Gadget talks to the Linux-USB generic serial driver. This driver supports a CDC-ACM module option, which can be used @@ -799,6 +801,7 @@ config USB_G_SERIAL config USB_MIDI_GADGET tristate "MIDI Gadget (EXPERIMENTAL)" depends on SND && EXPERIMENTAL + select USB_LIBCOMPOSITE select SND_RAWMIDI help The MIDI Gadget acts as a USB Audio device, with one MIDI @@ -812,6 +815,7 @@ config USB_MIDI_GADGET config USB_G_PRINTER tristate "Printer Gadget" + select USB_LIBCOMPOSITE help The Printer Gadget channels data between the USB host and a userspace program driving the print engine. The user space @@ -828,6 +832,7 @@ config USB_G_PRINTER config USB_CDC_COMPOSITE tristate "CDC Composite Device (Ethernet and ACM)" depends on NET + select USB_LIBCOMPOSITE help This driver provides two functions in one configuration: a CDC Ethernet (ECM) link, and a CDC ACM (serial port) link. @@ -842,6 +847,7 @@ config USB_CDC_COMPOSITE config USB_G_NOKIA tristate "Nokia composite gadget" depends on PHONET + select USB_LIBCOMPOSITE help The Nokia composite gadget provides support for acm, obex and phonet in only one composite gadget driver. @@ -852,6 +858,7 @@ config USB_G_NOKIA config USB_G_ACM_MS tristate "CDC Composite Device (ACM and mass storage)" depends on BLOCK + select USB_LIBCOMPOSITE help This driver provides two functions in one configuration: a mass storage, and a CDC ACM (serial port) link. @@ -863,6 +870,7 @@ config USB_G_MULTI tristate "Multifunction Composite Gadget (EXPERIMENTAL)" depends on BLOCK && NET select USB_G_MULTI_CDC if !USB_G_MULTI_RNDIS + select USB_LIBCOMPOSITE help The Multifunction Composite Gadget provides Ethernet (RNDIS and/or CDC Ethernet), mass storage and ACM serial link @@ -903,6 +911,7 @@ config USB_G_MULTI_CDC config USB_G_HID tristate "HID Gadget" + select USB_LIBCOMPOSITE help The HID gadget driver provides generic emulation of USB Human Interface Devices (HID). @@ -913,8 +922,10 @@ config USB_G_HID Say "y" to link the driver statically, or "m" to build a dynamically linked module called "g_hid". +# Standalone / single function gadgets config USB_G_DBGP tristate "EHCI Debug Device Gadget" + select USB_LIBCOMPOSITE help This gadget emulates an EHCI Debug device. This is useful when you want to interact with an EHCI Debug Port. |