u-boot.git/drivers/usb/gadget, branch v2013.10

Coding Style cleanup: drop some excessive empty lines

2013-10-14T20:06:54Z

Signed-off-by: Wolfgang Denk

Coding Style cleanup: remove trailing white space

2013-10-14T20:06:53Z

Signed-off-by: Wolfgang Denk

USB: gadget: atmel: disconnect before unbind

2013-09-24T15:51:36Z

When unbind the gadget driver, need call disconnect first. Signed-off-by: Bo Shen

usb:g_dnl:dfu: Download gadget and DFU function code clean up

2013-09-24T15:51:36Z

The download gadget code and DFU function lacks of proper declarations for the case when a target board wants to use only one of available usb functions. Moreover the relevant declarations have been moved to consistent localization (like ). Signed-off-by: Lukasz Majewski Cc: Marek Vasut

usb:gadget:Remove redundant #includes for USB composite gadget and its functions

2013-09-24T15:51:36Z

Only the requires error.h include. Hence, several includes of error.h at USB gadget functions are not needed. Moreover unnecessary malloc.h includes were also removed. Signed-off-by: Lukasz Majewski Cc: Marek Vasut

usb:g_dnl:ums: Conditional compilation for mass storage function (f_mass_storage)

2013-09-24T15:51:35Z

The mass storage composite function is now compiled in only when CONFIG_USB_GADGET_MASS_STORAGE is defined. Such change provides binary size reduction for boards which use USB download gadget (like am335x_evm) with DFU, but don't use UMS. For example at am335x_evm board reduction is more than 2KiB for text and around 120B for data. Signed-off-by: Lukasz Majewski Cc: Marek Vasut

USB: gadget: add atmel usba udc driver

2013-09-24T15:51:35Z

Add atmel usba udc driver support, porting from Linux kernel The original code in Linux Kernel information is as following commit e01ee9f509a927158f670408b41127d4166db1c7 Author: Jingoo Han Date: Tue Jul 30 17:00:51 2013 +0900 usb: gadget: use dev_get_platdata() Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. Signed-off-by: Bo Shen

usb: gadget: config: fix unaligned access issues

2013-09-24T15:51:35Z

As seen with codesourcery compiler 2010q1, the buf pointer in usb_request structure is not aligned on 4 bytes boundary causing data aborts in eth_setup -> conf_buf -> usb_gadget_config_buf. Make it as align access to fix this issue. Signed-off-by: Troy Kisky [voice.shen@atmel.com: add commit message] Signed-off-by: Bo Shen

usb: gadget: Fix data aborts during USB ethernet boot

2013-09-24T15:51:34Z

As seen on GCC 4.6 Linaro compiler, control_req buffer is not aligned on 4 byte boundaray causing data aborts in eth_setup -> conf_buf during dhcp boot over usb_ether. Fix the issue my aligning control_req buffer using DEFINE_CACHE_ALIGN_BUFFER. Tested on am335x_evm platform (beaglebone). Applies on 2013.10-rc1 branch. Cc: Tom Rini Cc: Marek Vasut Signed-off-by: Joel Fernandes

usb:dfu:g_dnl: Refactoring the string definition code for g_dnl driver

2013-08-26T19:56:34Z

The manufacturer and product IDs are dynamically assigned when gadget is bind. Now the IDs aren't assigned at struct g_dnl_string_defs definition. Signed-off-by: Lukasz Majewski Cc: Marek Vasut Cc: "Egli, Samuel"