Changes in Makefile

8a8e5462 - sh: Remove SH5-based Cayman platform

Wed, 17 Jun 2020 06:55:38 +0000

sh: Remove SH5-based Cayman platformSince the removal of core support for SH5, Cayman support can no longerbe selected.Fixes: 37744feebc086908 ("sh: remove sh5 support")Signed-off-by: Geert Uytterhoeven Signed-off-by: Rich Felker List of files: /linux-6.15/arch/sh/drivers/pci/Makefile

37744fee - sh: remove sh5 support

Mon, 20 Apr 2020 09:37:12 +0000

sh: remove sh5 supportsh5 never became a product and has probably never really worked.Remove it by recursively deleting all associated Kconfig optionsand all corresponding files.Reviewed-by: Geert Uytterhoeven Signed-off-by: Arnd Bergmann Signed-off-by: Rich Felker List of files: /linux-6.15/arch/sh/drivers/pci/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/arch/sh/drivers/pci/Makefile

61a46766 - sh: pci: Support slot 4 routing on SDK7786.

Wed, 13 Oct 2010 22:37:01 +0000

sh: pci: Support slot 4 routing on SDK7786.SDK7786 supports connecting either slot3 or 4 to the same PCIe port byway of FPGA muxing. By default the vertical slot 3 on the baseboard isenabled, so this adds in a command line option for forcibly enabling theslot 4 edge connector.If nothing has been specified on the command line, we fall back toreading the resistor values for card presence to figure out where toroute the port to.Signed-off-by: Paul Mundt List of files: /linux-6.15/arch/sh/drivers/pci/Makefile

85b59f5b - sh: Enable PCI66 support for SH7780 host controller.

Mon, 01 Feb 2010 04:01:42 +0000

sh: Enable PCI66 support for SH7780 host controller.This adds some helper glue for scanning the bus and determining if allof the devices are 66MHz capable or not before flipping on 66MHz mode.This isn't quite to spec, but it's fairly consistent with what otherembedded controllers end up having to do.Scanning code cribbed from the MIPS txx9 PCI code.Signed-off-by: Paul Mundt List of files: /linux-6.15/arch/sh/drivers/pci/Makefile

7dcaa8e8 - sh: Generalize SH7786 PCIe support.

Fri, 15 Jan 2010 10:13:56 +0000

sh: Generalize SH7786 PCIe support.Previously this was only built in for Urquell boards, but the sameapproach can be used on SDK7786 now that the mode pin reading issupported, so make it generic to SH7786.Signed-off-by: Paul Mundt List of files: /linux-6.15/arch/sh/drivers/pci/Makefile

5713e602 - sh: pci: Initial PCI-Express support for SH7786 Urquell board.

Wed, 17 Jun 2009 09:20:48 +0000

sh: pci: Initial PCI-Express support for SH7786 Urquell board.This adds initial support for the PCI-Express module in the SH7786,particularly as it relates to the urquell platform. Presently it isonly supported in root complex mode, with endpoint mode still requiringmore debugging. 29/32-bit mode and lane configurations are selectable viaboard mode pins, and are otherwise fixed.Only 4x and 1x PCI channels are presently handled, the PCI bridge stillrequires additional debugging and stabilization in hardware.Signed-off-by: Paul Mundt List of files: /linux-6.15/arch/sh/drivers/pci/Makefile

66765fe1 - sh: pci: SH7786 PCI ops.

Mon, 15 Jun 2009 21:26:08 +0000

sh: pci: SH7786 PCI ops.This adds in preliminary support for the SH7786 PCIe module PCI ops,and the corresponding module definitions.Signed-off-by: Paul Mundt List of files: /linux-6.15/arch/sh/drivers/pci/Makefile

cf242007 - sh: pci: Rename pci-new.c to pci.c.

Mon, 20 Apr 2009 12:53:33 +0000

sh: pci: Rename pci-new.c to pci.c.pci-new.c is now in a state to replace the old pci.c, rename itaccordingly.Signed-off-by: Paul Mundt List of files: /linux-6.15/arch/sh/drivers/pci/Makefile

35bcfffd - sh: pci: Roll pci-lib in to pci-new.

Mon, 20 Apr 2009 12:51:19 +0000

sh: pci: Roll pci-lib in to pci-new.Now that the pci-auto cruft is gone, pci-lib can go away.Roll it back in to pci-new.c where it originally split off from.Signed-off-by: Paul Mundt List of files: /linux-6.15/arch/sh/drivers/pci/Makefile

805fcc88 - sh: pci: Kill off the last remnants of the now unused pci-auto code.

Mon, 20 Apr 2009 12:46:42 +0000

sh: pci: Kill off the last remnants of the now unused pci-auto code.Signed-off-by: Paul Mundt List of files: /linux-6.15/arch/sh/drivers/pci/Makefile

2d5efc19 - sh: pci: Move the se7751 fixups in to arch/sh/drivers/pci/.

Mon, 20 Apr 2009 12:42:59 +0000

sh: pci: Move the se7751 fixups in to arch/sh/drivers/pci/.The se7751 was still doing the PCI fixups in its own board directory,so we move it over to arch/sh/drivers/pci/ with the rest of the boardfixups. It has bitrotted significantly over the years, so will stilllikely need a bit of work to bring back up to date.Signed-off-by: Paul Mundt List of files: /linux-6.15/arch/sh/drivers/pci/Makefile

37c8ac36 - sh: pci: Consolidate lboxre2 and r2d IRQ fixups.

Mon, 20 Apr 2009 12:27:15 +0000

sh: pci: Consolidate lboxre2 and r2d IRQ fixups.Signed-off-by: Paul Mundt List of files: /linux-6.15/arch/sh/drivers/pci/Makefile

84972ec0 - sh: pci: Rename SH7751 platform ops files to fixups.

Mon, 20 Apr 2009 12:17:10 +0000

sh: pci: Rename SH7751 platform ops files to fixups.None of these contain pci_ops, only IRQ routing bits, rename themaccordingly.Signed-off-by: Paul Mundt List of files: /linux-6.15/arch/sh/drivers/pci/Makefile

757e3c16 - sh: pci: Rewrite SH7751 PCI support to follow SH7780.

Mon, 20 Apr 2009 12:11:07 +0000

sh: pci: Rewrite SH7751 PCI support to follow SH7780.This follows the similar sort of scheme that the refactored SH7780 codeuses, using a 64MB CS3 mapping to handle the window0 case, and simplydiscarding window1. This vastly simplifies the code, and allows most ofthe board-specific setup to go die.Signed-off-by: Paul Mundt List of files: /linux-6.15/arch/sh/drivers/pci/Makefile

a5b08047 - sh: pci: Rename ops-cayman -> fixups-cayman.

Mon, 20 Apr 2009 11:41:45 +0000

sh: pci: Rename ops-cayman -> fixups-cayman.Now that ops-cayman.c only contains IRQ routing fixups, rename it.Signed-off-by: Paul Mundt List of files: /linux-6.15/arch/sh/drivers/pci/Makefile

3444f5ec - sh: pci: Tidy up the dreamcast PCI support.

Mon, 20 Apr 2009 11:22:05 +0000

sh: pci: Tidy up the dreamcast PCI support.Signed-off-by: Paul Mundt List of files: /linux-6.15/arch/sh/drivers/pci/Makefile

bb339647 - sh: pci: Kill off superfluous lboxre2 pci fixups.

Mon, 20 Apr 2009 10:26:45 +0000

sh: pci: Kill off superfluous lboxre2 pci fixups.This is a verbatim copy of the r2d one, use that instead.Signed-off-by: Paul Mundt List of files: /linux-6.15/arch/sh/drivers/pci/Makefile

98333851 - sh: pci: HAVE_PCI_MMAP support.

Mon, 20 Apr 2009 06:51:45 +0000

sh: pci: HAVE_PCI_MMAP support.Derived from the MIPS version, now uses pgprot_noncached().Signed-off-by: Paul Mundt List of files: /linux-6.15/arch/sh/drivers/pci/Makefile

4c5107e4 - sh: pci: Split out new-style PCI core.

Mon, 20 Apr 2009 06:43:36 +0000

sh: pci: Split out new-style PCI core.This splits off a 'pci-new.c' which is aimed at gradually replacing thepci-auto backend and the arch/sh/drivers/pci/pci.c core respectively.Signed-off-by: Paul Mundt List of files: /linux-6.15/arch/sh/drivers/pci/Makefile