Changes in Makefile

5cd601e6 - usb: gadget: Makefile: remove ccflags-y

Tue, 15 Mar 2022 08:42:31 +0000

usb: gadget: Makefile: remove ccflags-yNo header file used from udc directory, so remove line belowccflags-y += -I$(srctree)/drivers/usb/gadget/udc.Signed-off-by: Linyu Yuan Link: https://lore.kernel.org/r/1647333751-32367-1-git-send-email-quic_linyyuan@quicinc.comSigned-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/usb/gadget/Makefile

332694f8 - Revert "usb:gadget Separated decoding functions from dwc3 driver."

Thu, 04 Jul 2019 11:02:09 +0000

Revert "usb:gadget Separated decoding functions from dwc3 driver."This reverts commit 3db1b636c07e15ff7410db782832dc2e7ffd2bce.It's broken.Reported-by: Stephen Rothwell Cc: Felipe Balbi Cc: Pawel Laszczak Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/usb/gadget/Makefile

3db1b636 - usb:gadget Separated decoding functions from dwc3 driver.

Tue, 02 Jul 2019 13:37:58 +0000

usb:gadget Separated decoding functions from dwc3 driver.Patch moves some decoding functions from driver/usb/dwc3/debug.h driverto driver/usb/gadget/debug.c file. These moved functions include: dwc3_decode_get_status dwc3_decode_set_clear_feature dwc3_decode_set_address dwc3_decode_get_set_descriptor dwc3_decode_get_configuration dwc3_decode_set_configuration dwc3_decode_get_intf dwc3_decode_set_intf dwc3_decode_synch_frame dwc3_decode_set_sel dwc3_decode_set_isoch_delay dwc3_decode_ctrlThese functions are used also in inroduced cdns3 driver.All functions prefixes were changed from dwc3 to usb.Also, function's parameters has been extended according to the nameof fields in standard SETUP packet.Additionally, patch adds usb_decode_ctrl function toinclude/linux/usb/gadget.h file.Signed-off-by: Pawel Laszczak Signed-off-by: Felipe Balbi List of files: /linux-6.15/drivers/usb/gadget/Makefile

b2441318 - License cleanup: add SPDX GPL-2.0 license identifier to files with no license

Wed, 01 Nov 2017 14:07:57 +0000

License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseMany source files in the tree are missing licensing information, whichmakes it harder for compliance tools to determine the correct license.By default all files without license information are under the defaultlicense of the kernel, which is GPL version 2.Update the files which contain no license information with the 'GPL-2.0'SPDX license identifier. The SPDX identifier is a legally bindingshorthand, which can be used instead of the full boiler plate text.This patch is based on work done by Thomas Gleixner and Kate Stewart andPhilippe Ombredanne.How this work was done:Patches were generated and checked against linux-4.14-rc6 for a subset ofthe use cases: - file had no licensing information it it. - file was a */uapi/* one with no licensing information in it, - file was a */uapi/* one with existing licensing information,Further patches will be generated in subsequent months to fix up caseswhere non-standard license headers were used, and references to licensehad to be inferred by heuristics based on keywords.The analysis to determine which SPDX License Identifier to be applied toa file was done in a spreadsheet of side by side results from of theoutput of two independent scanners (ScanCode & Windriver) producing SPDXtag:value files created by Philippe Ombredanne. Philippe prepared thebase worksheet, and did an initial spot review of a few 1000 files.The 4.13 kernel was the starting point of the analysis with 60,537 filesassessed. Kate Stewart did a file by file comparison of the scannerresults in the spreadsheet to determine which SPDX license identifier(s)to be applied to the file. She confirmed any determination that was notimmediately clear with lawyers working with the Linux Foundation.Criteria used to select files for SPDX license identifier tagging was: - Files considered eligible had to be source code files. - Make and config files were included as candidates if they contained >5 lines of source - File already had some variant of a license header in it (even if <5 lines).All documentation files were explicitly excluded.The following heuristics were used to determine which SPDX licenseidentifiers to apply. - when both scanners couldn't find any license traces, file was considered to have no license information in it, and the top level COPYING file license applied. For non */uapi/* files that summary was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 11139 and resulted in the first patch in this series. If that file was a */uapi/* path one, it was "GPL-2.0 WITH Linux-syscall-note" otherwise it was "GPL-2.0". Results of that was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 WITH Linux-syscall-note 930 and resulted in the second patch in this series. - if a file had some form of licensing information in it, and was one of the */uapi/* ones, it was denoted with the Linux-syscall-note if any GPL family license was found in the file or had no licensing in it (per prior point). Results summary: SPDX license identifier # files ---------------------------------------------------|------ GPL-2.0 WITH Linux-syscall-note 270 GPL-2.0+ WITH Linux-syscall-note 169 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) 21 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) 17 LGPL-2.1+ WITH Linux-syscall-note 15 GPL-1.0+ WITH Linux-syscall-note 14 ((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) 5 LGPL-2.0+ WITH Linux-syscall-note 4 LGPL-2.1 WITH Linux-syscall-note 3 ((GPL-2.0 WITH Linux-syscall-note) OR MIT) 3 ((GPL-2.0 WITH Linux-syscall-note) AND MIT) 1 and that resulted in the third patch in this series. - when the two scanners agreed on the detected license(s), that became the concluded license(s). - when there was disagreement between the two scanners (one detected a license but the other didn't, or they both detected different licenses) a manual inspection of the file occurred. - In most cases a manual inspection of the information in the file resulted in a clear resolution of the license that should apply (and which scanner probably needed to revisit its heuristics). - When it was not immediately clear, the license identifier was confirmed with lawyers working with the Linux Foundation. - If there was any question as to the appropriate license identifier, the file was flagged for further research and to be revisited later in time.In total, over 70 hours of logged manual review was done on thespreadsheet to determine the SPDX license identifiers to apply to thesource files by Kate, Philippe, Thomas and, in some cases, confirmationby lawyers working with the Linux Foundation.Kate also obtained a third independent scan of the 4.13 code base fromFOSSology, and compared selected files where the other two scannersdisagreed against that SPDX file, to see if there was new insights. TheWindriver scanner is based on an older version of FOSSology in part, sothey are related.Thomas did random spot checks in about 500 files from the spreadsheetsfor the uapi headers and agreed with SPDX license identifier in thefiles he inspected. For the non-uapi files Thomas did random spot checksin about 15000 files.In initial set of patches against 4.14-rc6, 3 files were found to havecopy/paste license identifier errors, and have been fixed to reflect thecorrect identifier.Additionally Philippe spent 10 hours this week doing a detailed manualinspection and review of the 12,461 patched files from the initial patchversion early this week with: - a full scancode scan run, collecting the matched texts, detected license ids and scores - reviewing anything where there was a license detected (about 500+ files) to ensure that the applied SPDX license was correct - reviewing anything where there was no detection but the patch license was not GPL-2.0 WITH Linux-syscall-note to ensure that the applied SPDX license was correctThis produced a worksheet with 20 files needing minor correction. Thisworksheet was then exported into 3 different .csv files for thedifferent types of files to be modified.These .csv files were then reviewed by Greg. Thomas wrote a script toparse the csv files and add the proper SPDX tag to the file, in theformat that the file expected. This script was further refined by Gregbased on the output to detect more types of files automatically and todistinguish between header and source .c files (which need differentcomment types.) Finally Greg ran the script using the .csv files togenerate the patches.Reviewed-by: Kate Stewart Reviewed-by: Philippe Ombredanne Reviewed-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/usb/gadget/Makefile

fa31409a - usb: gadget: use $(srctree) instead of $(PWD) for includes

Wed, 27 Aug 2014 08:42:53 +0000

usb: gadget: use $(srctree) instead of $(PWD) for includesUsing $(PWD) breaks builds when make was invoked from outsideof the kernel tree.Signed-off-by: Yegor Yefremov Signed-off-by: Felipe Balbi List of files: /linux-6.15/drivers/usb/gadget/Makefile

5d197038 - usb: gadget: remove $(PWD) in ccflags-y

Sun, 17 Aug 2014 22:08:07 +0000

usb: gadget: remove $(PWD) in ccflags-yThe variable $(PWD) is useless, and it may break the compilation.For example, it breaks the kernel compilation when it's done withbuildroot : /home/trem/Codes/armadeus/armadeus/buildroot/output/host/usr/bin/ccache/home/trem/Codes/armadeus/armadeus/buildroot/output/host/usr/bin/arm-buildroot-linux-uclibcgnueabi-gcc-Wp,-MD,drivers/usb/gadget/legacy/.hid.o.d -nostdinc -isystem/home/trem/Codes/armadeus/armadeus/buildroot/output/host/usr/lib/gcc/arm-buildroot-linux-uclibcgnueabi/4.7.3/include-I./arch/arm/include -Iarch/arm/include/generated -Iinclude-I./arch/arm/include/uapi -Iarch/arm/include/generated/uapi-I./include/uapi -Iinclude/generated/uapi -include./include/linux/kconfig.h -D__KERNEL__ -mlittle-endian -Wall -Wundef-Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common-Werror-implicit-function-declaration -Wno-format-security-fno-dwarf2-cfi-asm -mabi=aapcs-linux -mno-thumb-interwork -mfpu=vfp-funwind-tables -marm -D__LINUX_ARM_ARCH__=5 -march=armv5te-mtune=arm9tdmi -msoft-float -Uarm -fno-delete-null-pointer-checks -O2--param=allow-store-data-races=0 -Wframe-larger-than=1024-fno-stack-protector -Wno-unused-but-set-variable -fomit-frame-pointer-fno-var-tracking-assignments -g -Wdeclaration-after-statement-Wno-pointer-sign -fno-strict-overflow -fconserve-stack-Werror=implicit-int -Werror=strict-prototypes -DCC_HAVE_ASM_GOTO-I/home/trem/Codes/armadeus/armadeus/buildroot/drivers/usb/gadget/-I/home/trem/Codes/armadeus/armadeus/buildroot/drivers/usb/gadget/udc/-I/home/trem/Codes/armadeus/armadeus/buildroot/drivers/usb/gadget/function/-DMODULE -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(hid)"-D"KBUILD_MODNAME=KBUILD_STR(g_hid)" -c -odrivers/usb/gadget/legacy/hid.o drivers/usb/gadget/legacy/hid.cdrivers/usb/gadget/epautoconf.c:23:26: erreur fatale: gadget_chips.h :Aucun fichier ou dossier de ce typeThis compilation line include :..../buildroot/driver/usb/gadgetbut the real path is :..../buildroot/output/build/linux-3.17-rc1/driver/usb/gadgetSigned-off-by: Philippe Reynes Signed-off-by: Felipe Balbi List of files: /linux-6.15/drivers/usb/gadget/Makefile

00a2430f - usb: gadget: Gadget directory cleanup - group usb functions

Tue, 15 Jul 2014 11:09:46 +0000

usb: gadget: Gadget directory cleanup - group usb functionsThe drivers/usb/gadget directory contains many files.Files which are related can be distributed into separate directories.This patch moves the USB functions implementations into a separate directory.Signed-off-by: Andrzej Pietrasiewicz Signed-off-by: Felipe Balbi List of files: /linux-6.15/drivers/usb/gadget/Makefile

90fccb52 - usb: gadget: Gadget directory cleanup - group UDC drivers

Tue, 15 Jul 2014 11:09:45 +0000

usb: gadget: Gadget directory cleanup - group UDC driversThe drivers/usb/gadget directory contains many files.Files which are related can be distributed into separate directories.This patch moves the UDC drivers into a separate directory.Signed-off-by: Andrzej Pietrasiewicz Signed-off-by: Felipe Balbi List of files: /linux-6.15/drivers/usb/gadget/Makefile

8443f2d2 - usb: gadget: Gadget directory cleanup - group legacy gadgets

Tue, 15 Jul 2014 11:09:44 +0000

usb: gadget: Gadget directory cleanup - group legacy gadgetsThe drivers/usb/gadget directory contains many files.Files which are related can be distributed into separate directories.This patch moves the legacy gadgets (i.e. those not using configfs)into a separate directory.Signed-off-by: Andrzej Pietrasiewicz Signed-off-by: Felipe Balbi List of files: /linux-6.15/drivers/usb/gadget/Makefile

47a1685f - usb: dwc2/s3c-hsotg: move s3c-hsotg into dwc2 directory

Mon, 14 Apr 2014 21:13:34 +0000

usb: dwc2/s3c-hsotg: move s3c-hsotg into dwc2 directoryMoves the s3c-hsotg driver into the dwc2 directory and uses thedwc2 defines in hw.h. Renames s3c-hsotg.c to gadget.c.NOTE: You can build both host and peripheral as a dynamicallylinked module, but be aware that if you insmod dwc2_gadget, thenrmmod it, then insmod dwc2 and dwc2_platform for host mode, thiswill not work. As the step to rmmod dwc2_gadget.ko will turn offthe clock to the USB IP. The dwc2 host driver currently does notlook to turn on a clock yet. A patch to fix that will be comingsoon.Signed-off-by: Dinh Nguyen [ jh,rb - For gadget part only: ]Tested-by: Jingoo Han Tested-by: Robert Baldyga [ pz: Folded Kconfig/Makefile changes, which were originally in a separate patch, into this one, to avoid a build breakage. Modified Kconfig/Makefile changes a bit. Tested host part only. ]Signed-off-by: Paul Zimmerman Acked-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/usb/gadget/Makefile

27e9dcc9 - usb: gadget: Add UDC driver for Aeroflex Gaisler GRUSBDC

Mon, 23 Dec 2013 20:25:49 +0000

usb: gadget: Add UDC driver for Aeroflex Gaisler GRUSBDCThis adds an UDC driver for GRUSBDC USB Device Controller cores available in theGRLIB VHDL IP core library. The driver only supports DMA mode.Signed-off-by: Andreas Larsson Signed-off-by: Felipe Balbi List of files: /linux-6.15/drivers/usb/gadget/Makefile

5920cda6 - usb: gadget: FunctionFS: convert to new function interface with backward compatibility

Tue, 03 Dec 2013 14:15:33 +0000

usb: gadget: FunctionFS: convert to new function interface with backward compatibilityThis is required in order to integrate configfs support.f_fs needs to be a separately compiled module and so it needs to use the newinterface.Signed-off-by: Andrzej Pietrasiewicz Signed-off-by: Kyungmin Park Signed-off-by: Felipe Balbi List of files: /linux-6.15/drivers/usb/gadget/Makefile

9c2b85f4 - usb: gadget: rndis: merge u_rndis.ko with usb_f_rndis.ko

Tue, 03 Dec 2013 14:15:29 +0000

usb: gadget: rndis: merge u_rndis.ko with usb_f_rndis.koThe rndis function's users use only the new interface, so the two modulescan be merged.Signed-off-by: Andrzej Pietrasiewicz Signed-off-by: Kyungmin Park Acked-by: Michal Nazarewicz Signed-off-by: Felipe Balbi List of files: /linux-6.15/drivers/usb/gadget/Makefile

1efd54ea - usb: gadget: factor out alloc_ep_req

Thu, 07 Nov 2013 07:41:26 +0000

usb: gadget: factor out alloc_ep_reqalloc_ep_req() is a function repeated in several modules.Make a common implementation and use it.Signed-off-by: Andrzej Pietrasiewicz Signed-off-by: Kyungmin Park Acked-by: Michal Nazarewicz Signed-off-by: Felipe Balbi List of files: /linux-6.15/drivers/usb/gadget/Makefile

cd108691 - usb: gadget: Make VERBOSE_DEBUG enableable via Kconfig

Fri, 11 Oct 2013 06:07:00 +0000

usb: gadget: Make VERBOSE_DEBUG enableable via KconfigCreate a way for VERBOSE_DEBUG to be enabled duringdrivers/usb/gadget/ build.Signed-off-by: Andreas Larsson Signed-off-by: Felipe Balbi List of files: /linux-6.15/drivers/usb/gadget/Makefile

8254bacc - usb: gadget: mass_storage: merge usb_f_mass_storage module with u_ms module

Wed, 09 Oct 2013 08:08:29 +0000

usb: gadget: mass_storage: merge usb_f_mass_storage module with u_ms moduleu_ms.ko is needed only together with usb_f_mass_storage.ko. Merge them.Signed-off-by: Andrzej Pietrasiewicz Signed-off-by: Kyungmin Park Signed-off-by: Felipe Balbi List of files: /linux-6.15/drivers/usb/gadget/Makefile

e5eaa0dc - usb: gadget: f_mass_storage: convert to new function interface with backward compatibility

Wed, 09 Oct 2013 08:06:01 +0000

usb: gadget: f_mass_storage: convert to new function interface with backward compatibilityConverting mass storage to the new function interface requires convertingthe USB mass storage's function code and its users.This patch converts the f_mass_storage.c to the new function interface.The file is now compiled into a separate usb_f_mass_storage.ko module.The old function interface is provided by means of a preprocessor conditionaldirectives. After all users are converted, the old interface can be removed.Signed-off-by: Andrzej Pietrasiewicz Signed-off-by: Kyungmin Park Acked-by: Michal Nazarewicz Signed-off-by: Felipe Balbi List of files: /linux-6.15/drivers/usb/gadget/Makefile

6fdc5dd2 - usb: gadget: create a utility module for mass_storage

Thu, 26 Sep 2013 12:38:16 +0000

usb: gadget: create a utility module for mass_storageConverting to configfs requires making the f_mass_storage.c a module.But first we need to get rid of "#include "storage_common.c".This patch makes storage_common.c a separately compiled file, which isbuilt as a utility module named u_ms.ko. After all mass storage users areconverted to the new function interface this module can be eliminatedby merging it with the mass storage function's module.USB descriptors are exported so that they can be accessed fromf_mass_storage.FSG_VENDOR_ID and FSG_PRODUCT_ID are moved to their only user.Handling of CONFIG_USB_GADGET_DEBUG_FILES is moved to f_mass_storage.c.The fsg_num_buffers static is moved to FSG_MODULE_PARAMETER users, soinstead of using a global variable the f_mass_storage introducesfsg_num_buffers member in fsg_common (and fsg_config).fsg_strings and fsg_stringtab are moved to f_mass_storage.c.Signed-off-by: Andrzej Pietrasiewicz Signed-off-by: Kyungmin Park Signed-off-by: Felipe Balbi List of files: /linux-6.15/drivers/usb/gadget/Makefile

2b0c4953 - usb: gadget: remove imx_udc

Thu, 27 Jun 2013 07:20:44 +0000

usb: gadget: remove imx_udcThat driver hasn't been really maintained fora long time. It doesn't compile in any way, itincludes non-existent headers, has no users,and is just plain broken.The person who used to work with that driverhas publicly stated that he has no plans totouch that driver again and is ok with removal[1].Due to these factors, imx_udc is now removed fromthe tree, if someone really believe it needs tobe kept, please fix the bugs in that driver.[1] http://marc.info/?l=linux-usb&m=136197620417636&w=2Signed-off-by: Felipe Balbi List of files: /linux-6.15/drivers/usb/gadget/Makefile

b84a8dee - usb: gadget: add Faraday fotg210_udc driver

Thu, 30 May 2013 15:41:01 +0000

usb: gadget: add Faraday fotg210_udc driverFaraday fotg210 udc driver supports only Bulk transfer so far.fotg210 could be configured as an USB2.0 peripheral.This driver is tested with mass storage gadget driver on FaradayEVB a369.Signed-off-by: Yuan-Hsin Chen Signed-off-by: Felipe Balbi List of files: /linux-6.15/drivers/usb/gadget/Makefile