linux/drivers/usb/gadget/Makefile

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#
# USB peripheral controller drivers
#
ccflags-$(CONFIG_USB_GADGET_DEBUG) := -DDEBUG
usb: gadget: convert all users to the new udc infrastructure peripheral drivers are using usb_add_gadget()/usb_del_gadget() to register/unregister to the udc-core. The udc-core will take the first available gadget driver and attach function driver which is calling usb_gadget_register_driver(). This is the same behaviour we have right now. Only dummy_hcd was tested, the others were compiled tested. Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Anton Tikhomirov <av.tikhomirov@samsung.com> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Dan Carpenter <error27@gmail.com> Cc: Darius Augulis <augulis.darius@gmail.com> Cc: Eric Miao <eric.y.miao@gmail.com> Cc: Jingoo Han <jg1.han@samsung.com> Cc: Kukjin Kim <kgene.kim@samsung.com> Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Cc: Li Yang <leoli@freescale.com> Cc: Michael Hennerich <michael.hennerich@analog.com> Acked-by: Mike Frysinger <vapier@gentoo.org> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Pavankumar Kondeti <pkondeti@codeaurora.org> Cc: Roy Huang <roy.huang@analog.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Toshiharu Okada <toshiharu-linux@dsn.okisemi.com> Cc: Xiaochen Shen <xiaochen.shen@intel.com> Cc: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> Cc: Yuan-Hsin Chen <yhchen@faraday-tech.com> Cc: cxie4 <cxie4@marvell.com> Cc: linux-geode@lists.infradead.org Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-06-28 13:33:47 +00:00
obj-$(CONFIG_USB_GADGET) += udc-core.o
obj-$(CONFIG_USB_LIBCOMPOSITE) += libcomposite.o
libcomposite-y := usbstring.o config.o epautoconf.o
usb: gadget: the start of the configfs interface |# modprobe dummy_hcd num=2 |# modprobe libcomposite |# lsmod |Module Size Used by |libcomposite 31648 0 |dummy_hcd 19871 0 |# mkdir /sys/kernel/config/usb_gadget/oha |# cd /sys/kernel/config/usb_gadget/oha |# mkdir configs/def.1 |# mkdir configs/def.2 |# mkdir functions/acm.ttyS1 |# mkdir strings/0x1 |mkdir: cannot create directory `strings/0x1': Invalid argument |# mkdir strings/0x409 |# mkdir strings/1033 |mkdir: cannot create directory `strings/1033': File exists |# mkdir strings/1032 |# mkdir configs/def.1/strings/0x409 |# mkdir configs/def.2/strings/0x409 |#find . -ls | 975 0 drwxr-xr-x 5 root root 0 Dec 23 17:40 . | 978 0 drwxr-xr-x 4 root root 0 Dec 23 17:43 ./strings | 4100 0 drwxr-xr-x 2 root root 0 Dec 23 17:43 ./strings/1032 | 995 0 -rw-r--r-- 1 root root 4096 Dec 23 17:43 ./strings/1032/serialnumber | 996 0 -rw-r--r-- 1 root root 4096 Dec 23 17:43 ./strings/1032/product | 997 0 -rw-r--r-- 1 root root 4096 Dec 23 17:43 ./strings/1032/manufacturer | 2002 0 drwxr-xr-x 2 root root 0 Dec 23 17:41 ./strings/0x409 | 998 0 -rw-r--r-- 1 root root 4096 Dec 23 17:43 ./strings/0x409/serialnumber | 999 0 -rw-r--r-- 1 root root 4096 Dec 23 17:43 ./strings/0x409/product | 1000 0 -rw-r--r-- 1 root root 4096 Dec 23 17:43 ./strings/0x409/manufacturer | 977 0 drwxr-xr-x 4 root root 0 Dec 23 17:41 ./configs | 4081 0 drwxr-xr-x 3 root root 0 Dec 23 17:41 ./configs/def.2 | 4082 0 drwxr-xr-x 3 root root 0 Dec 23 17:42 ./configs/def.2/strings | 2016 0 drwxr-xr-x 2 root root 0 Dec 23 17:42 ./configs/def.2/strings/0x409 | 1001 0 -rw-r--r-- 1 root root 4096 Dec 23 17:43 ./configs/def.2/strings/0x409/configuration | 1002 0 -rw-r--r-- 1 root root 4096 Dec 23 17:43 ./configs/def.2/bmAttributes | 1003 0 -rw-r--r-- 1 root root 4096 Dec 23 17:43 ./configs/def.2/MaxPower | 979 0 drwxr-xr-x 3 root root 0 Dec 23 17:42 ./configs/def.1 | 980 0 drwxr-xr-x 3 root root 0 Dec 23 17:42 ./configs/def.1/strings | 5122 0 drwxr-xr-x 2 root root 0 Dec 23 17:42 ./configs/def.1/strings/0x409 | 1004 0 -rw-r--r-- 1 root root 4096 Dec 23 17:43 ./configs/def.1/strings/0x409/configuration | 1005 0 -rw-r--r-- 1 root root 4096 Dec 23 17:43 ./configs/def.1/bmAttributes | 1006 0 -rw-r--r-- 1 root root 4096 Dec 23 17:43 ./configs/def.1/MaxPower | 976 0 drwxr-xr-x 3 root root 0 Dec 23 17:41 ./functions | 981 0 drwxr-xr-x 2 root root 0 Dec 23 17:41 ./functions/acm.ttyS1 | 1007 0 -r--r--r-- 1 root root 4096 Dec 23 17:43 ./functions/acm.ttyS1/port_num | 1008 0 -rw-r--r-- 1 root root 4096 Dec 23 17:43 ./UDC | 1009 0 -rw-r--r-- 1 root root 4096 Dec 23 17:43 ./bcdUSB | 1010 0 -rw-r--r-- 1 root root 4096 Dec 23 17:43 ./bcdDevice | 1011 0 -rw-r--r-- 1 root root 4096 Dec 23 17:43 ./idProduct | 1012 0 -rw-r--r-- 1 root root 4096 Dec 23 17:43 ./idVendor | 1013 0 -rw-r--r-- 1 root root 4096 Dec 23 17:43 ./bMaxPacketSize0 | 1014 0 -rw-r--r-- 1 root root 4096 Dec 23 17:43 ./bDeviceProtocol | 1015 0 -rw-r--r-- 1 root root 4096 Dec 23 17:43 ./bDeviceSubClass | 1016 0 -rw-r--r-- 1 root root 4096 Dec 23 17:43 ./bDeviceClass |# cat functions/acm.ttyS1/port_num |0 |# ls -lah /dev/ttyGS* |crw-rw---T 1 root dialout 252, 0 Dec 23 17:41 /dev/ttyGS0 | |# echo 0x1234 > idProduct |# echo 0xabcd > idVendor |# echo 1122 > strings/0x409/serialnumber |# echo "The manufacturer" > strings/0x409/manufacturer |# echo 1 > strings/1032/manufacturer |# echo 1sa > strings/1032/product |# echo tada > strings/1032/serialnumber |echo "Primary configuration" > configs/def.1/strings/0x409/configuration |# echo "Secondary configuration" > configs/def.2/strings/0x409/configuration |# ln -s functions/acm.ttyS1 configs/def.1/ |# ln -s functions/acm.ttyS1 configs/def.2/ |find configs/def.1/ -ls | 979 0 drwxr-xr-x 3 root root 0 Dec 23 17:49 configs/def.1/ | 6264 0 lrwxrwxrwx 1 root root 0 Dec 23 17:48 configs/def.1/acm.ttyS1 -> ../../../../usb_gadget/oha/functions/acm.ttyS1 | 980 0 drwxr-xr-x 3 root root 0 Dec 23 17:42 configs/def.1/strings | 5122 0 drwxr-xr-x 2 root root 0 Dec 23 17:49 configs/def.1/strings/0x409 | 6284 0 -rw-r--r-- 1 root root 4096 Dec 23 17:47 configs/def.1/strings/0x409/configuration | 6285 0 -rw-r--r-- 1 root root 4096 Dec 23 17:49 configs/def.1/bmAttributes | 6286 0 -rw-r--r-- 1 root root 4096 Dec 23 17:49 configs/def.1/MaxPower | |echo 120 > configs/def.1/MaxPower | |# ls -lh /sys/class/udc/ |total 0 |lrwxrwxrwx 1 root root 0 Dec 23 17:50 dummy_udc.0 -> ../../devices/platform/dummy_udc.0/udc/dummy_udc.0 |lrwxrwxrwx 1 root root 0 Dec 23 17:50 dummy_udc.1 -> ../../devices/platform/dummy_udc.1/udc/dummy_udc.1 |# echo dummy_udc.0 > UDC |# lsusb |Bus 001 Device 002: ID abcd:1234 Unknown | |lsusb -d abcd:1234 -v |Device Descriptor: … | idVendor 0xabcd Unknown | idProduct 0x1234 | bcdDevice 3.06 | iManufacturer 1 The manufacturer | iProduct 2 | iSerial 3 1122 | bNumConfigurations 2 … |echo "" > UDC v5…v6 - wired up strings with usb_gstrings_attach() - add UDC attribe. Write "udc-name" will bind the gadget. Write an empty string (it should contain \n since 0 bytes write get optimzed away) will unbind the UDC from the gadget. The name of available UDCs can be obtained from /sys/class/udc/ v4…v5 - string rework. This will add a strings folder incl. language code like strings/409/manufacturer as suggested by Alan. - rebased ontop reworked functions.c which has usb_function_instance which is used prior after "mkdir acm.instance" and can be directly used for configuration via configfs. v3…v4 - moved functions from the root folde down to the gadget as suggested by Michał - configs have now their own configs folder as suggested by Michał. The folder is still name.bConfigurationValue where name becomes the sConfiguration. Is this usefull should we just stilc configs/bConfigurationValue/ ? - added configfs support to the ACM function. The port_num attribute is exported by f_acm. An argument has been added to the USB alloc function to distinguish between "old" (use facm_configure() to configure and configfs interface (expose a config_node). The port_num is currently a dumb counter. It will require some function re-work to make it work. scheduled for v5: - sym linking function into config. v2…v3 - replaced one ifndef by ifdef as suggested by Micahał - strstr()/strchr() function_make as suggested by Micahł - replace [iSerialNumber|iProduct|iManufacturer] with [sSerialNumber|sProduct|sManufacturer] as suggested by Alan - added creation of config descriptors v1…v2 - moved gadgets from configfs' root directory into /udcs/ within our "usb_gadget" folder. Requested by Andrzej & Michał - use a dot as a delimiter between function's name and its instance's name as suggested by Michał - renamed all config_item_type, configfs_group_operations, make_group, drop_item as suggested by suggested by Andrzej to remain consisten within this file and within other configfs users - Since configfs.c and functions.c are now part of the udc-core module, the module itself is now called udc. Also added a tiny ifdef around init code becuase udc-core is subsys init and this is too early for configfs in the built-in case. In the module case, we can only have one init function. Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-12-23 20:10:24 +00:00
libcomposite-y += composite.o functions.o configfs.o
obj-$(CONFIG_USB_DUMMY_HCD) += dummy_hcd.o
USB: net2272: driver for PLX NET2272 USB device controller This is based on the last release from PLX: http://www.plxtech.com/files/products/net2000/software/selectiontool/RE061204-net2272-linux2.6.18.tgz I've managed to contact them and they've confirmed that this driver was wholly written by PLX (Seth Levy). While they have no problem with it being merged (and they've already licensed it as GPL), they don't have any interest in doing so themselves as this is an old part for them. ADI has long had an add-on card which has this part on it, so we've been keeping it up-to-date out of tree. But now that PLX has confirmed the source of the driver, we can can take the next step of cleaning it up and getting it merged. So here we are! I've done quite a large clean up of the driver and attempted to address all the common issues. Hopefully in the process, I haven't broken anything. While it seems to still work with the board that I have access to, it is not a PCI variant. So I have not tested any of the PCI logic myself (beyond clean compile). Perhaps someone who actually has a card and cares can do so. I'll try to address further feedback, but don't expect miracles. I'm not really familiar with the part itself, just the platform glue. Signed-off-by: Seth Levy <seth.levy@plxtech.com> Signed-off-by: Ash Aziz <ash.aziz@plxtech.com> Signed-off-by: Roy Huang <roy.huang@analog.com> Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-06-06 23:42:44 +00:00
obj-$(CONFIG_USB_NET2272) += net2272.o
obj-$(CONFIG_USB_NET2280) += net2280.o
obj-$(CONFIG_USB_AMD5536UDC) += amd5536udc.o
obj-$(CONFIG_USB_PXA25X) += pxa25x_udc.o
obj-$(CONFIG_USB_PXA27X) += pxa27x_udc.o
obj-$(CONFIG_USB_IMX) += imx_udc.o
obj-$(CONFIG_USB_GOKU) += goku_udc.o
obj-$(CONFIG_USB_OMAP) += omap_udc.o
obj-$(CONFIG_USB_S3C2410) += s3c2410_udc.o
obj-$(CONFIG_USB_AT91) += at91_udc.o
obj-$(CONFIG_USB_ATMEL_USBA) += atmel_usba_udc.o
obj-$(CONFIG_USB_BCM63XX_UDC) += bcm63xx_udc.o
obj-$(CONFIG_USB_FSL_USB2) += fsl_usb2_udc.o
fsl_usb2_udc-y := fsl_udc_core.o
fsl_usb2_udc-$(CONFIG_ARCH_MXC) += fsl_mxc_udc.o
obj-$(CONFIG_USB_M66592) += m66592-udc.o
obj-$(CONFIG_USB_R8A66597) += r8a66597-udc.o
obj-$(CONFIG_USB_FSL_QE) += fsl_qe_udc.o
obj-$(CONFIG_USB_S3C_HSOTG) += s3c-hsotg.o
obj-$(CONFIG_USB_S3C_HSUDC) += s3c-hsudc.o
obj-$(CONFIG_USB_LPC32XX) += lpc32xx_udc.o
obj-$(CONFIG_USB_EG20T) += pch_udc.o
obj-$(CONFIG_USB_MV_UDC) += mv_udc.o
mv_udc-y := mv_udc_core.o
obj-$(CONFIG_USB_FUSB300) += fusb300_udc.o
obj-$(CONFIG_USB_MV_U3D) += mv_u3d_core.o
# USB Functions
usb_f_acm-y := f_acm.o
obj-$(CONFIG_USB_F_ACM) += usb_f_acm.o
usb_f_ss_lb-y := f_loopback.o f_sourcesink.o
obj-$(CONFIG_USB_F_SS_LB) += usb_f_ss_lb.o
obj-$(CONFIG_USB_U_SERIAL) += u_serial.o
usb_f_serial-y := f_serial.o
obj-$(CONFIG_USB_F_SERIAL) += usb_f_serial.o
usb_f_obex-y := f_obex.o
obj-$(CONFIG_USB_F_OBEX) += usb_f_obex.o
obj-$(CONFIG_USB_U_ETHER) += u_ether.o
u_rndis-y := rndis.o
obj-$(CONFIG_USB_U_RNDIS) += u_rndis.o
usb_f_ncm-y := f_ncm.o
obj-$(CONFIG_USB_F_NCM) += usb_f_ncm.o
usb_f_ecm-y := f_ecm.o
obj-$(CONFIG_USB_F_ECM) += usb_f_ecm.o
#
# USB gadget drivers
#
g_zero-y := zero.o
g_audio-y := audio.o
g_ether-y := ether.o
g_serial-y := serial.o
g_midi-y := gmidi.o
gadgetfs-y := inode.o
g_mass_storage-y := mass_storage.o
g_printer-y := printer.o
g_cdc-y := cdc2.o
g_multi-y := multi.o
g_hid-y := hid.o
g_dbgp-y := dbgp.o
g_nokia-y := nokia.o
g_webcam-y := webcam.o
g_ncm-y := ncm.o
g_acm_ms-y := acm_ms.o
g_tcm_usb_gadget-y := tcm_usb_gadget.o
obj-$(CONFIG_USB_ZERO) += g_zero.o
obj-$(CONFIG_USB_AUDIO) += g_audio.o
obj-$(CONFIG_USB_ETH) += g_ether.o
obj-$(CONFIG_USB_GADGETFS) += gadgetfs.o
obj-$(CONFIG_USB_FUNCTIONFS) += g_ffs.o
obj-$(CONFIG_USB_MASS_STORAGE) += g_mass_storage.o
obj-$(CONFIG_USB_G_SERIAL) += g_serial.o
obj-$(CONFIG_USB_G_PRINTER) += g_printer.o
obj-$(CONFIG_USB_MIDI_GADGET) += g_midi.o
usb gadget: new "CDC Composite" gadget driver This is a simple example of a composite gadget, combining two Communications Class Device (CDC) functions: ECM and ACM. This provides a clear example of how the composite gadget framework is intended to work. It's surprising that MS-Windows (or at least, XP and previous) won't "just work" with something this simple... One /proc/bus/usb/devices listing looks like: T: Bus=03 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 46 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=02(comm.) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=0525 ProdID=a4aa Rev= 3.01 S: Manufacturer=Linux 2.6.26-rc6-pnut with net2280 S: Product=CDC Composite Gadget C:* #Ifs= 4 Cfg#= 1 Atr=c0 MxPwr= 2mA I:* If#= 0 Alt= 0 #EPs= 1 Cls=02(comm.) Sub=06 Prot=00 Driver=cdc_ether E: Ad=83(I) Atr=03(Int.) MxPS= 16 Ivl=32ms I: If#= 1 Alt= 0 #EPs= 0 Cls=0a(data ) Sub=00 Prot=00 Driver=cdc_ether I:* If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=cdc_ether E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 2 Alt= 0 #EPs= 1 Cls=02(comm.) Sub=02 Prot=01 Driver=cdc_acm E: Ad=86(I) Atr=03(Int.) MxPS= 8 Ivl=32ms I:* If#= 3 Alt= 0 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=cdc_acm E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms Not all USB peripheral controller hardware can support this driver. All the highspeed-capable peripheral controllers with drivers now in the mainline kernel seem to support this, as does omap_udc. But many full speed controllers don't have enough endpoints, or (as with the PXA controllers) don't support altsettings. Lightly tested. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-06-20 01:20:26 +00:00
obj-$(CONFIG_USB_CDC_COMPOSITE) += g_cdc.o
obj-$(CONFIG_USB_G_HID) += g_hid.o
obj-$(CONFIG_USB_G_DBGP) += g_dbgp.o
obj-$(CONFIG_USB_G_MULTI) += g_multi.o
obj-$(CONFIG_USB_G_NOKIA) += g_nokia.o
obj-$(CONFIG_USB_G_WEBCAM) += g_webcam.o
obj-$(CONFIG_USB_G_NCM) += g_ncm.o
obj-$(CONFIG_USB_G_ACM_MS) += g_acm_ms.o
obj-$(CONFIG_USB_GADGET_TARGET) += tcm_usb_gadget.o