Changes in Makefile

04e4ec98 - MIPS: migrate to generic rule for built-in DTBs

Sun, 22 Dec 2024 00:04:13 +0000

MIPS: migrate to generic rule for built-in DTBsCommit 654102df2ac2 ("kbuild: add generic support for built-in bootDTBs") introduced generic support for built-in DTBs.Select GENERIC_BUILTIN_DTB and BUILTIN_DTB_ALL when the built-in DTBsupport is enabled.DTBs compiled under arch/mips/boot/dts/ will be wrapped by the genericrule in scripts/Makefile.vmlinux.Signed-off-by: Masahiro Yamada Signed-off-by: Thomas Bogendoerfer List of files: /linux-6.15/scripts/dtc/include-prefixes/mips/Makefile

fbe0fae6 - MIPS: mobileye: Add EyeQ6H support

Mon, 13 May 2024 18:34:17 +0000

MIPS: mobileye: Add EyeQ6H supportEyeQ6H (or “High”) is an other SoC from Mobileye still based on theMIPS I6500 architecture as the EyeQ5. The 2 clusters of this SoCcontains 4 cores which are capable of running 4 threads. Besides this,it features multiple controllers such as the classic UART, high speedI2C, SPI, as well as CAN-FD, PCIe Gen4, Octal/Quad SPI Flashinterface, Gigabit Ethernet, MIPI CSI-2, MIPI DSI, and eMMC 5.1. Italso includes a Hardware Security Module, Functional Safety Hardware,and video encoders and more.This commit provides the infrastructure to build a kernel running onEyeQ6H SoC. For now the support is limited and only one CPU core isrunning.Reviewed-by: Jiaxun Yang Signed-off-by: Gregory CLEMENT Signed-off-by: Thomas Bogendoerfer List of files: /linux-6.15/scripts/dtc/include-prefixes/mips/Makefile

8f6fd33b - MIPS: mobileye: Add EyeQ5 dtsi

Fri, 16 Feb 2024 17:42:19 +0000

MIPS: mobileye: Add EyeQ5 dtsiAdd a device tree include file for the Mobileye EyeQ5 SoC.Based on the work of Slava Samsonov Signed-off-by: Gregory CLEMENT Signed-off-by: Thomas Bogendoerfer List of files: /linux-6.15/scripts/dtc/include-prefixes/mips/Makefile

95b8a5e0 - MIPS: Remove NETLOGIC support

Wed, 20 Oct 2021 12:49:13 +0000

MIPS: Remove NETLOGIC supportNo (active) developer owns this hardware, so let's remove Linux support.Signed-off-by: Thomas Bogendoerfer List of files: /linux-6.15/scripts/dtc/include-prefixes/mips/Makefile

104f942b - MIPS: Retire MACH_PISTACHIO

Fri, 23 Jul 2021 02:25:42 +0000

MIPS: Retire MACH_PISTACHIONow it can be replaced by generic kernel.Signed-off-by: Jiaxun Yang Signed-off-by: Thomas Bogendoerfer List of files: /linux-6.15/scripts/dtc/include-prefixes/mips/Makefile

666173ee - MIPS: generic: Allow generating FIT image for Marduk board

Fri, 23 Jul 2021 02:25:35 +0000

MIPS: generic: Allow generating FIT image for Marduk boardMarduk is based on IMG pistachio SoC. The platform is usingMIPS UHI booting protocol and does have a proper devicetreeimplement, thus it could be a part of generic kernel.Signed-off-by: Jiaxun Yang Signed-off-by: Thomas Bogendoerfer List of files: /linux-6.15/scripts/dtc/include-prefixes/mips/Makefile

671841d2 - Add support for Realtek RTL838x/RTL839x switch SoCs

Tue, 19 Jan 2021 09:21:06 +0000

Add support for Realtek RTL838x/RTL839x switch SoCsThe RTL838x/839x family of SoCs are Realtek switches with an embeddedMIPS core.* RTL838x - 500MHz 4kce single core - 1Gbit ports and L2 features* RTL839x - 700MHz 34Kc single core - 1Gbit ports and L2 featuresThese switches, depending on the exact part number, will have anywherebetween 8 and 52 ports. The MIPS core is wired to a switch cpu port whichhas a tagging feature allowing us to make use of the DSA subsystem.The SoCs are somewhat basic in certain areas, getting better with moreadvanced features on newer series.The switch functionality is MMIO-mapped via a large MFD region.The SoCs have the following peripherals* ethernet* switch* uart - ns16550a* spi-flash interface* gpio* wdt* ledThe code was derived from various vendor SDKs based on Linux v2.6kernels.This patchset allows us to boot RTL838x/RTL839x units with basic support.Most of the other drivers are already written and functional, and work toget them upstream is already in progress.Signed-off-by: Birger Koblitz Signed-off-by: Bert Vermeulen Signed-off-by: John Crispin Signed-off-by: Sander Vanheule Signed-off-by: Thomas Bogendoerfer List of files: /linux-6.15/scripts/dtc/include-prefixes/mips/Makefile

700364da - MIPS: mscc: Prepare configuration to handle more SoCs

Tue, 10 Nov 2020 11:45:02 +0000

MIPS: mscc: Prepare configuration to handle more SoCsOcelot belongs to a family of SoC named the VCore III. In order to addthese new Soc, use the new symbol SOC_VCOREIII instead of a onededicated to Ocelot.In order to avoid regression on driver building, the MSCC_OCELOTconfiguration symbol is kept until the driver will be converted.Signed-off-by: Gregory CLEMENT Acked-by: Alexandre Belloni Signed-off-by: Thomas Bogendoerfer List of files: /linux-6.15/scripts/dtc/include-prefixes/mips/Makefile

9c43783c - MIPS: DTS: Fix build errors used with various configs

Thu, 28 May 2020 01:59:01 +0000

MIPS: DTS: Fix build errors used with various configsIf CONFIG_MIPS_MALTA is not set but CONFIG_LEGACY_BOARD_SEAD3 is set,the subdir arch/mips/boot/dts/mti will not be built, so the sead3.dtswhich depends on CONFIG_LEGACY_BOARD_SEAD3 in this subdir is also notbuilt, and then there exists the following build error, fix it. LD .tmp_vmlinux.kallsyms1arch/mips/generic/board-sead3.o:(.mips.machines.init+0x4): undefined reference to `__dtb_sead3_begin'Makefile:1106: recipe for target 'vmlinux' failedmake: *** [vmlinux] Error 1Additionally, add CONFIG_FIT_IMAGE_FDT_BOSTON check for subdir img tofix the following build error when CONFIG_MACH_PISTACHIO is not set butCONFIG_FIT_IMAGE_FDT_BOSTON is set.FATAL ERROR: Couldn't open "boot/dts/img/boston.dtb": No such file or directoryReported-by: kbuild test robot Reported-by: Guenter Roeck Fixes: 41528ba6afe6 ("MIPS: DTS: Only build subdir of current platform")Signed-off-by: Tiezhu Yang Signed-off-by: Thomas Bogendoerfer List of files: /linux-6.15/scripts/dtc/include-prefixes/mips/Makefile

41528ba6 - MIPS: DTS: Only build subdir of current platform

Thu, 21 May 2020 02:15:06 +0000

MIPS: DTS: Only build subdir of current platformAdd config check in Makefile to only build the subdir of current platform.E.g. without this patch: AR arch/mips/built-in.a AR arch/mips/boot/dts/brcm/built-in.a AR arch/mips/boot/dts/cavium-octeon/built-in.a AR arch/mips/boot/dts/img/built-in.a AR arch/mips/boot/dts/ingenic/built-in.a AR arch/mips/boot/dts/lantiq/built-in.a DTC arch/mips/boot/dts/loongson/loongson3_4core_rs780e.dtb DTB arch/mips/boot/dts/loongson/loongson3_4core_rs780e.dtb.S AS arch/mips/boot/dts/loongson/loongson3_4core_rs780e.dtb.o DTC arch/mips/boot/dts/loongson/loongson3_8core_rs780e.dtb DTB arch/mips/boot/dts/loongson/loongson3_8core_rs780e.dtb.S AS arch/mips/boot/dts/loongson/loongson3_8core_rs780e.dtb.o AR arch/mips/boot/dts/loongson/built-in.a AR arch/mips/boot/dts/mscc/built-in.a AR arch/mips/boot/dts/mti/built-in.a AR arch/mips/boot/dts/netlogic/built-in.a AR arch/mips/boot/dts/ni/built-in.a AR arch/mips/boot/dts/pic32/built-in.a AR arch/mips/boot/dts/qca/built-in.a AR arch/mips/boot/dts/ralink/built-in.a AR arch/mips/boot/dts/xilfpga/built-in.a AR arch/mips/boot/dts/built-in.aWith this patch: AR arch/mips/built-in.a DTC arch/mips/boot/dts/loongson/loongson3_4core_rs780e.dtb DTB arch/mips/boot/dts/loongson/loongson3_4core_rs780e.dtb.S AS arch/mips/boot/dts/loongson/loongson3_4core_rs780e.dtb.o DTC arch/mips/boot/dts/loongson/loongson3_8core_rs780e.dtb DTB arch/mips/boot/dts/loongson/loongson3_8core_rs780e.dtb.S AS arch/mips/boot/dts/loongson/loongson3_8core_rs780e.dtb.o AR arch/mips/boot/dts/loongson/built-in.a AR arch/mips/boot/dts/built-in.aSigned-off-by: Tiezhu Yang Signed-off-by: Thomas Bogendoerfer List of files: /linux-6.15/scripts/dtc/include-prefixes/mips/Makefile

87fcfa7b - MIPS: Loongson64: Add generic dts

Wed, 25 Mar 2020 03:55:02 +0000

MIPS: Loongson64: Add generic dtsAdd generic device dts for Loongson-3 devices.They are currently almost identical but will be different later.Some PCH devices like PCI Host Bridge is still enabled by platformcode for now.Signed-off-by: Jiaxun Yang Co-developed-by: Huacai Chen Signed-off-by: Huacai Chen Signed-off-by: Thomas Bogendoerfer List of files: /linux-6.15/scripts/dtc/include-prefixes/mips/Makefile

d843dd53 - MIPS: mscc: Add ocelot dtsi

Tue, 20 Mar 2018 13:07:58 +0000

MIPS: mscc: Add ocelot dtsiAdd a device tree include file for the Microsemi Ocelot SoC.Signed-off-by: Alexandre Belloni Cc: Ralf Baechle Cc: Rob Herring Cc: Allan Nielsen Cc: linux-mips@linux-mips.orgCc: devicetree@vger.kernel.orgPatchwork: https://patchwork.linux-mips.org/patch/18855/Signed-off-by: James Hogan List of files: /linux-6.15/scripts/dtc/include-prefixes/mips/Makefile

7e7962dd - kbuild: handle dtb-y and CONFIG_OF_ALL_DTBS natively in Makefile.lib

Sun, 05 Nov 2017 05:30:53 +0000

kbuild: handle dtb-y and CONFIG_OF_ALL_DTBS natively in Makefile.libIf CONFIG_OF_ALL_DTBS is enabled, "make ARCH=arm64 dtbs" compiles eachDTB twice; one from arch/arm64/boot/dts/*/Makefile and the other fromthe dtb-$(CONFIG_OF_ALL_DTBS) line in arch/arm64/boot/dts/Makefile.It could be a race problem when building DTBS in parallel.Another minor issue is CONFIG_OF_ALL_DTBS covers only *.dts in vendorsub-directories, so this broke when Broadcom added one more hierarchyin arch/arm64/boot/dts/broadcom//.One idea to fix the issues in a clean way is to move DTB handlingto Kbuild core scripts. Makefile.dtbinst already recognizes dtb-ynatively, so it should not hurt to do so.Add $(dtb-y) to extra-y, and $(dtb-) as well if CONFIG_OF_ALL_DTBS isenabled. All clutter things in Makefiles go away.As a bonus clean-up, I also removed dts-dirs. Just use subdir-ydirectly to traverse sub-directories.Signed-off-by: Masahiro Yamada Acked-by: Arnd Bergmann [robh: corrected BUILTIN_DTB to CONFIG_BUILTIN_DTB]Signed-off-by: Rob Herring List of files: /linux-6.15/scripts/dtc/include-prefixes/mips/Makefile

74ce1896 - kbuild: clean up .dtb and .dtb.S patterns from top-level Makefile

Thu, 02 Nov 2017 02:51:25 +0000

kbuild: clean up *.dtb and *.dtb.S patterns from top-level MakefileWe need to add "clean-files" in Makfiles to clean up DT blobs, but weoften miss to do so.Since there are no source files that end with .dtb or .dtb.S, so wecan clean-up those files from the top-level Makefile.Signed-off-by: Masahiro Yamada Acked-by: Arnd Bergmann Signed-off-by: Rob Herring List of files: /linux-6.15/scripts/dtc/include-prefixes/mips/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/scripts/dtc/include-prefixes/mips/Makefile

7aacf86b - MIPS: NI 169445 board support

Tue, 18 Jul 2017 18:29:09 +0000

MIPS: NI 169445 board supportSupport the National Instruments 169445 board.Signed-off-by: Nathan Sullivan Acked-by: Rob Herring Cc: devicetree@vger.kernel.orgCc: linux-mips@linux-mips.orgCc: linux-kernel@vger.kernel.orgPatchwork: https://patchwork.linux-mips.org/patch/16782/Signed-off-by: Ralf Baechle List of files: /linux-6.15/scripts/dtc/include-prefixes/mips/Makefile

650a2b29 - MIPS: DTS: Add img directory to Makefile

Thu, 16 Feb 2017 12:33:30 +0000

MIPS: DTS: Add img directory to MakefileAn img directory exists for the Pistchio SoC device tree but thedirectory itself isn't in the dts Makefile meaning the dtbs never getbuilt.Fixes: daa10170da27 ("MIPS: DTS: img: add device tree for Marduk board")Signed-off-by: Ian Pozella Reviewed-by: Rahul Bedarkar Cc: Ralf Baechle Cc: linux-mips@linux-mips.orgPatchwork: https://patchwork.linux-mips.org/patch/15309/Signed-off-by: James Hogan List of files: /linux-6.15/scripts/dtc/include-prefixes/mips/Makefile

842b6b16 - MIPS: dts: Add initial DTS for the PIC32MZDA Starter Kit

Thu, 14 Jan 2016 01:15:46 +0000

MIPS: dts: Add initial DTS for the PIC32MZDA Starter KitThis adds basic DTS configuration for the PIC32MZDA chip and in turn thePIC32MZDA Starter Kit.Signed-off-by: Joshua Henderson Cc: Rob Herring Cc: Pawel Moll Cc: Mark Rutland Cc: Ian Campbell Cc: Kumar Gala Cc: Andrew Bresticker Cc: Paul Burton Cc: linux-kernel@vger.kernel.orgCc: linux-mips@linux-mips.orgCc: devicetree@vger.kernel.orgPatchwork: https://patchwork.linux-mips.org/patch/12104/Signed-off-by: Ralf Baechle List of files: /linux-6.15/scripts/dtc/include-prefixes/mips/Makefile

552b8b36 - MIPS: xilfpga: Add xilfpga device tree files.

Mon, 26 Oct 2015 11:30:55 +0000

MIPS: xilfpga: Add xilfpga device tree files.Add device tree files for the MIPSfpga platform.See Documentation/devicetree/bindings/mips/img/xilfpga.txtfor details about MIPSfpgaSigned-off-by: Zubair Lutfullah Kakakhel Cc: robh+dt@kernel.orgCc: linux-mips@linux-mips.orgCc: linux-kernel@vger.kernel.orgCc: devicetree@vger.kernel.orgPatchwork: https://patchwork.linux-mips.org/patch/11362/Signed-off-by: Ralf Baechle List of files: /linux-6.15/scripts/dtc/include-prefixes/mips/Makefile

0426f648 - mips: enable building of all dtbs

Tue, 06 Oct 2015 23:01:06 +0000

mips: enable building of all dtbsEnable building all dtb files when CONFIG_OF_ALL_DTBS is enabled. The dtbsare not really dependent on a platform being enabled or any other kernelconfig, so for testing coverage it is convenient to build all of the dtbs.This builds all dts files in the tree, not just targets listed.Signed-off-by: Rob Herring Cc: Ralf Baechle Cc: linux-mips@linux-mips.org List of files: /linux-6.15/scripts/dtc/include-prefixes/mips/Makefile