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path: root/include/g_dnl.h
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2018-05-07SPDX: Convert all of our single license tags to Linux Kernel styleTom Rini
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
2016-09-27common: dfu: saperate the dfu common functionalityB, Ravi
The cmd_dfu functionality is been used by both SPL and u-boot, saperating the core dfu functionality moving it to common/dfu.c. Signed-off-by: Ravi Babu <ravibabu@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-07-22g_dnl: add missing declarationSteve Rae
Signed-off-by: Steve Rae <srae@broadcom.com> Tested-by: Lukasz Majewski <l.majewski@samsung.com> Test HW: Exynos 4210 (trats), Exynos 5422 (Odroid XU3)
2014-12-18usb, g_dnl: generalize DFU detach functionsRob Herring
In order to add detach functions for fastboot, make the DFU detach related functions common so they can be shared. Signed-off-by: Rob Herring <robh@kernel.org> Tested-by: Lukasz Majewski <l.majewski@samsung.com> [TestHW: Exynos4412-Trats2]
2014-05-05USB: gadget: added a saner gadget downloader registration APIMateusz Zalega
Preprocessor definitions and hardcoded implementation selection in g_dnl core were replaced by a linker list made of (usb_function_name, bind_callback) pairs. Signed-off-by: Mateusz Zalega <m.zalega@samsung.com> Acked-by: Lukasz Majewski <l.majewski@samsung.com> Acked-by: Marek Vasut <marex@denx.de>
2014-05-05usb: dfu: fix boards wo USB cable detectionMateusz Zalega
Former usb_cable_connected() patch broke compilation of boards which do not support this feature. I've renamed usb_cable_connected() to g_dnl_usb_cable_connected() and added its default implementation to gadget downloader driver code. There's only one driver of this kind and it's unlikely there'll be another, so there's no point in keeping it in /common. Previously this function was declared in usb.h. I've moved it, since it's more appropriate to keep it in g_dnl.h - usb.h seems to be intended for USB host implementation. Existing code, confronted with default -EOPNOTSUPP return value, continues as if the cable was connected. CONFIG_USB_CABLE_CHECK was removed. Change-Id: Ib9198621adee2811b391c64512f14646cefd0369 Signed-off-by: Mateusz Zalega <m.zalega@samsung.com> Acked-by: Marek Vasut <marex@denx.de> Acked-by: Lukasz Majewski <l.majewski@samsung.com>
2013-11-08usb, g_dnl: make iSerialNumber board configurableHeiko Schocher
add the possibility to set the iSerialNumber board specific. Default value for iSerialNumber is 0x0. This value can changed board specific through the new function g_dnl_set_serialnumber() which must be called from the board specific function g_dnl_bind_fixup(). Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Lukasz Majewski <l.majewski@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Tested-by: Lukasz Majewski <l.majewski@samsung.com>
2013-10-20usb:g_dnl: Add name parameter to g_dnl_bind_fixup functionLukasz Majewski
New parameter, namely *name has been added to g_dnl_bind_fixup(). It is necessary (for compatibility reasons) to assign new USB idProduct and idVendor for different usb functions. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Cc: Marek Vasut <marex@denx.de>
2013-10-20usb: new board-specific USB init interfaceMateusz Zalega
This commit unifies board-specific USB initialization implementations under one symbol (usb_board_init), declaration of which is available in usb.h. New API allows selective initialization of USB controllers whenever needed. Signed-off-by: Mateusz Zalega <m.zalega@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Lukasz Majewski <l.majewski@samsung.com> Cc: Marek Vasut <marex@denx.de> Cc: Lukasz Majewski <l.majewski@samsung.com>
2013-07-24Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
2013-06-30usb, g_dnl: make possibility to fixup the device_desc board specificHeiko Schocher
add a weak dummy function g_dnl_fixup to add the possibility to update the device_desc board specific. Used on the upcoming siemens board support, where idVendor and idProduct is stored in an eeprom. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Lukasz Majewski <l.majewski@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Lukasz Majewski <l.majewski@samsung.com>
2012-11-27Remove obsolete header filePantelis Antoniou
usbdescriptors.h conflicts with linux/usb/ch9.h Remove it. Signed-off-by: Pantelis Antoniou <panto@antoniou-consulting.com>
2012-09-01dfu:usb: Support for g_dnl composite download gadget.Lukasz Majewski
Composite USB download gadget support (g_dnl) for download functions. This code works on top of composite gadget. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Marek Vasut <marex@denx.de>