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* sh: Drop unreferenced CONFIG_* definesTuomas Tynkkynen2018-01-101-20/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following config symbols are only defined once and never referenced anywhere else: CONFIG_AP325RXA CONFIG_AP_SH4A_4A CONFIG_CPU_SH_TYPE_R CONFIG_ECOVEC CONFIG_ESPT CONFIG_MIGO_R CONFIG_MPR2 CONFIG_MS7720SE CONFIG_MS7722SE CONFIG_MS7750SE CONFIG_R0P7734 CONFIG_R2DPLUS CONFIG_RSK7203 CONFIG_RSK7264 CONFIG_RSK7269 CONFIG_SH7752EVB CONFIG_SH7753EVB CONFIG_SH7757LCR CONFIG_SH7763RDP CONFIG_SH7785LCR Most of them are config symbols named after the respective boards which seems to have been a standard practice at some point. Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
* ARM: Drop unreferenced CONFIG_MACH_* definesTuomas Tynkkynen2018-01-101-10/+0
| | | | | | | | | | | | | | | | | | | | | | These macros are all defined once and never checked or used anywhere: CONFIG_MACH_ASPENITE CONFIG_MACH_DAVINCI_CALIMAIN CONFIG_MACH_DOCKSTAR CONFIG_MACH_EDMINIV2 CONFIG_MACH_GOFLEXHOME CONFIG_MACH_GONI CONFIG_MACH_GURUPLUG CONFIG_MACH_KM_KIRKWOOD CONFIG_MACH_OPENRD_BASE CONFIG_MACH_SHEEVAPLUG Almost all of them were only used for the mach_is_foo() logic in arch/arm/asm/mach-types.h that were dropped in commit f9dadaef8b75fa ("arm: Re-sync asm/mach-types.h with Linux Kernel v4.9") Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
* imx: move CONFIG_SYSCOUNTER_TIMER to KconfigStefan Agner2018-01-081-1/+0
| | | | | Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
* mx6: Add board mx6memcal for use in validating DDREric Nelson2018-01-031-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | This is a virtual "board" that uses configuration files and Kconfig to define the memory layout used by a real board during the board bring-up process. It generates an SPL image that can be loaded using imx_usb or SB_LOADER.exe. When run, it will generate a set of calibration constants for use in either or both a DCD configuration file for boards that use u-boot.imx or struct mx6_mmdc_calibration for boards that boot via SPL. In essence, it is a configurable, open-source variant of the Freescale ddr-stress tool. https://community.nxp.com/docs/DOC-105652 File mx6memcal_defconfig configures the board for use with mx6sabresd or mx6qsabreauto. Signed-off-by: Eric Nelson <eric@nelint.com> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
* configs: Resync with savedefconfigTom Rini2017-12-181-13/+0
| | | | | | Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
* ARM: pxa: Remove unused ifdefsTuomas Tynkkynen2017-12-121-6/+0
| | | | | | | | These ifdefs are protecting #include statements for files that have never existed. AFAICT this hardware.h has been copied from the kernel and the ifdefs have never served a role in U-Boot, so delete them. Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
* ata: Migrate CONFIG_MVSATA_IDE to KconfigTuomas Tynkkynen2017-12-121-1/+0
| | | | Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
* ata: Migrate CONFIG_LIBATA to KconfigTuomas Tynkkynen2017-12-121-1/+0
| | | | | | | | This symbol enables some library code used by various SATA drivers, so make this a non-user-visible symbol select'ed by the respective drivers, and let moveconfig handle the rest. Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
* ata: Migrate CONFIG_SCSI_AHCI to KconfigTuomas Tynkkynen2017-12-121-1/+0
| | | | | | And use 'imply' liberally. Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
* ata: Migrate CONFIG_DWC_AHSATA to KconfigTuomas Tynkkynen2017-12-121-1/+0
| | | | Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
* ata: Migrate CONFIG_FSL_SATA to KconfigTuomas Tynkkynen2017-12-121-1/+0
| | | | | | | Use 'imply' here liberally to avoid the combinatorial explosion of defconfig changes in the PowerPC boards. Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
* ata: Migrate CONFIG_SATA_MV to KconfigTuomas Tynkkynen2017-12-121-1/+0
| | | | Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
* ata: Migrate CONFIG_SATA_SIL3114 to KconfigTuomas Tynkkynen2017-12-121-1/+0
| | | | Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
* ata: Migrate CONFIG_SATA_SIL to KconfigTuomas Tynkkynen2017-12-121-1/+0
| | | | | | | Use 'imply' here liberally to avoid the combinatorial explosion of defconfig changes in the PowerPC boards. Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
* Drop the log bufferSimon Glass2017-12-071-1/+0
| | | | | | | | This does not appear to be used by any boards. Before introducing a new log system, remove this old one. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* scripts: spl: fix typoPeng Fan2017-12-041-1/+1
| | | | | | | | | Typo fix: CONIFG->CONFIG Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Tom Rini <trini@konsulko.com> Cc: Simon Glass <sjg@chromium.org> Reviewed-by: Simon Glass <sjg@chromium.org>
* Merge branch 'rmobile-mx' of git://git.denx.de/u-boot-shTom Rini2017-11-301-3/+0
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| * ARM: rmobile: Clean up ad-hoc clock macrosMarek Vasut2017-11-301-3/+0
| | | | | | | | | | | | | | | | As we have a proper clock framework driver, these macros are not needed, so drop them and clean up the whitelist. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* | spl: make CONFIG_OF_EMBED pass dts through fdtgrepGoldschmidt Simon2017-11-291-18/+2
|/ | | | | | | | | | | | | | | | Building spl with CONFIG_OF_EMBED enabled results in an error message on my board: "SPL image too big". This is because the fdtgrep build step is only executed for CONFIG_OF_SEPARATE. Fix this by moving the fdtgrep build step ('cmd_fdtgreo') from scripts/Makefile.spl to dts/Makefile so that the reduced dtb is available for all kinds of spl builds. The resulting variable name for the embedded device tree blob changes, too, which is why common.h and fdtdec.c have tiny changes. Signed-off-by: Simon Goldschmidt <sgoldschmidt@de.pepperl-fuchs.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* tools: mkimage: Extend mkimage to also include pmufwMichal Simek2017-11-281-1/+2
| | | | | | | | | | | | | | | | The patch is adding external pmufw "Platform Management Unit firmware" to boot.bin image. Boot.bin is a Xilinx format which bootrom is capable to read and boot the system. pmufw is copied to the header data section follows by u-boot-spl.bin. pmufw is consumed by PMU unit (Microblaze) and SPL runs on a53-0. This is generated command line when PMUFW_INIT_FILE is setup. ./tools/mkimage -T zynqmpimage -R ./"" -n ./"board/xilinx/zynqmp/pmufw.bin" -d spl/u-boot-spl.bin spl/boot.bin Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* arm: zynq: Move ZYNQ_SERIAL to KconfigMichal Simek2017-11-281-1/+0
| | | | | | | Move cadence/zynq serial driver via Kconfig Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* binman: Add better Makefile debuggingSimon Glass2017-11-221-4/+14
| | | | | | | | | There is a debugging option in the Makefile to allow people to figure out which u-boot.dtsi files are used in the build. But is it not easy to use since it only shows files it finds, not those it is looking for. Update it and update the mention of it to the docs. Signed-off-by: Simon Glass <sjg@chromium.org>
* scripts/coccinelle: add some more coccinelle testsHeinrich Schuchardt2017-11-205-0/+438
| | | | | | | | | | | | | | | | | | | | | | Add some useful static code analysis scripts for coccinelle copied from the Linux kernel v4.14-rc8: Warn on check against NULL before calling free. scripts/coccinelle/free/ifnullfree.cocci Detect superfluous NULL check for list iterator. scripts/coccinelle/iterators/itnull.cocci Check if list iterator is reassigned. scripts/coccinelle/iterators/list_entry_update.cocci Check if list iterator is used after loop. scripts/coccinelle/iterators/use_after_iter.cocci Find wrong argument of sizeof in allocation function: scripts/coccinelle/misc/badty.cocci Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
* Makefile: add coccicheck targetHeinrich Schuchardt2017-11-201-0/+256
| | | | | | | | | | | | | | | | | | | | | | | | Coccinelle is a program for static code analysis. For details on Coccinelle see http://coccinelle.lip6.fr/ Add scripts/coccicheck copied from Linux kernel v4.14. The coccicheck script executes the tests *.cocci in directory scripts/coccinelle by calling spatch. In Makefile add a coccicheck target. You can use it with make coccicheck MODE=<mode> where mode in patch, report, context, org. Add a copy of Linux v4.14 file Documentation/dev-tools/coccinelle.rst as doc/README.coccinelle. Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
* scripts/ld-version.sh: regular expression compile failsHeinrich Schuchardt2017-11-201-2/+5
| | | | | | | | | | | | ld --version | scripts/ld-version.sh fails with awk: scripts/ld-version.sh: line 4: regular expression compile failed (missing '(') .*) So let's refresh the script from Linux kernel v4.14-rc8. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
* kconfig/symbol.c: use correct pointer type argument for sizeofHeinrich Schuchardt2017-11-201-1/+1
| | | | | | | | | sym_arr is of type struct symbol **. So in malloc we need sizeof(struct symbol *). The problem was indicated by coccinelle. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
* pylibfdt: compile pylibfdt only when dtoc/binman is necessaryMasahiro Yamada2017-11-172-14/+3
| | | | | | | | | | | | | | | | | | Currently, pylibfdt is always compiled if swig is installed on your machine. It is really annoying because most of targets (excepts x86, sunxi, rockchip) do not use dtoc or binman. "checkbinman" and "checkdtoc" are wrong. It is odd that the final build stage checks if we have built necessary tools. If your platform depends on dtoc/binman, you must be able to build pylibfdt. If swig is not installed, it should fail immediately. I added PYLIBFDT, DTOC, BINMAN entries to Kconfig. They should be property select:ed by platforms that need them. Kbuild will descend into scripts/dtc/pylibfdt/ only when CONFIG_PYLIBFDT is enabled. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* pylibfdt: move pylibfdt to scripts/dtc/pylibfdt and refactor makefileMasahiro Yamada2017-11-176-2/+611
| | | | | | | | | | | | | | | | | | | | | The pylibfdt is used by dtoc (and, indirectly by binman), but there is no reason why it must be generated in the tools/ directory. Recently, U-Boot switched over to the bundled DTC, and the directory structure under scripts/dtc/ now mirrors the upstream DTC project. So, scripts/dtc/pylibfdt is the best location. I also rewrote the Makefile in a cleaner Kbuild style. The scripts from the upstream have been moved as follows: lib/libfdt/pylibfdt/setup.py -> scripts/dtc/pylibfdt/setup.py lib/libfdt/pylibfdt/libfdt.i -> scripts/dtc/pylibfdt/libfdt.i_shipped The .i_shipped is coped to .i during building because the .i must be located in the objtree when we build it out of tree. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* scripts/dtc: Update to upstream version v1.4.5-3-gb1a60033c110Masahiro Yamada2017-11-1710-335/+1642
| | | | | | | | | | | | | | | | | | | This adds the following commits from upstream: b1a6003 tests: Add a test for overlays syntactic sugar 737b2df overlay: Add syntactic sugar version of overlays 497432f checks: Use proper format modifier for size_t 22a65c5 dtc: Bump version to v1.4.5 c575d80 Add fdtoverlay to .gitignore b6a6f94 fdtoverlay: Sanity check blob size 8c1eb15 pylibfdt: Use Python2 explicitly ee3d26f checks: add interrupts property check c1e7738 checks: add gpio binding properties check b3bbac0 checks: add phandle with arg property checks [ sync with Linux commit: 4201d057ea91c3d6efd2db65219bc91fae413bc2 ] Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* scripts/dtc: add fdt_overlay.c and fdt_addresses.c to sync scriptRob Herring2017-11-171-1/+3
| | | | | | | | | | | libfdt has gained some new files. We need to include them in the kernel's copy. Reported-by: Kyle Yan <kyan@codeaurora.org> Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> [ Linux commit: 4322323058f010274564006d61945187a15b6361 ]
* Kconfig: Migrate MTDIDS_DEFAULT / MTDPARTS_DEFAULTTom Rini2017-11-051-2/+0
| | | | | | | | | | We move all instances of CONFIG_MTDIDS_DEFAULT and CONFIG_MTDPARTS_DEFAULT from the header files to the defconfig files. There's a few cases here where we need to expand upon what was in the header file. Tested-by: Adam Ford <aford173@gmail.com> #omap3_logic Signed-off-by: Tom Rini <trini@konsulko.com>
* configs: Resync with savedefconfigTom Rini2017-10-301-23/+0
| | | | | | Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
* scripts/get_maintainer.pl: enable find_maintainer_filesHeinrich Schuchardt2017-10-291-1/+1
| | | | | | | | Many MAINTAINERS files are in subdirectories. We should enable searching these. Reported-by: Walt Feasel <waltfeasel@gmail.com> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
* checkpatch: Support wide stringsHeinrich Schuchardt2017-10-291-3/+4
| | | | | | | | | | Allow prefixing typical strings with L for wide strings Patch originally by Joe Perches https://lkml.org/lkml/2017/10/17/1117 Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
* Merge git://git.denx.de/u-boot-videoTom Rini2017-10-291-1/+0
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| * sunxi: change the DE1 video option to CONFIG_VIDEO_SUNXIIcenowy Zheng2017-10-261-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The sunxi DE1 video option used to be CONFIG_VIDEO, which has the same name as the "Enable legacy video support" option in drivers/video/Kconfig. Change the option name to CONFIG_VIDEO_SUNXI, which is really used by Makefile under drivers/video/sunxi/, and defined in sunxi-common.h when CONFIG_VIDEO is selected before this change. Now CONFIG_VIDEO_SUNXI selects CONFIG_VIDEO and the usages of CONFIG_VIDEO in sunxi Kconfig and config headers are all converted to use CONFIG_VIDEO_SUNXI. Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
* | usb: host: Move CONFIG_XHCI_FSL to KconfigRan Wang2017-10-271-1/+0
| | | | | | | | | | | | | | | | use Kconfig to select xhci accordingly. Signed-off-by: Ran Wang <ran.wang_1@nxp.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: York Sun <york.sun@nxp.com>
* | arm64: layerscape: Move CONFIG_HAS_FSL_XHCI_USB to KconfigRan Wang2017-10-271-1/+0
|/ | | | | | | | Use Kconfig to select QE-HDLC and USB pin-mux. Signed-off-by: Ran Wang <ran.wang_1@nxp.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: York Sun <york.sun@nxp.com>
* net: Add SMC911X driver to Kconfig, convertAdam Ford2017-10-201-5/+0
| | | | | | | | | | | | | We add the various SMC91XX symbols to drivers/net/Kconfig and then this converts the following to Kconfig: CONFIG_SMC911X CONFIG_SMC911X_BASE CONFIG_SMC911X_16_BIT CONFIG_SMC911X_32_BIT Signed-off-by: Adam Ford <aford173@gmail.com> [trini: Apply to the rest of the tree, re-squash old and new patch] Signed-off-by: Tom Rini <trini@konsulko.com>
* Convert CONFIG_NAND_OMAP_GPMC et al and CONFIG_NAND_MXC to KconfigAdam Ford2017-10-201-6/+0
| | | | | | | | | | | | | | | | | This converts the following to Kconfig: CONFIG_NAND_MXC CONFIG_NAND_OMAP_GPMC CONFIG_NAND_OMAP_GPMC_PREFETCH CONFIG_NAND_OMAP_ELM CONFIG_SPL_NAND_AM33XX_BCH CONFIG_SPL_NAND_SIMPLE CONFIG_SYS_NAND_BUSWIDTH_16BIT Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Heiko Schocher <hs@denx.de> [trini: Finish migration of CONFIG_SPL_NAND_SIMPLE, fix some build issues, add CONFIG_NAND_MXC so we can do CONFIG_SYS_NAND_BUSWIDTH_16BIT] Signed-off-by: Tom Rini <trini@konsulko.com>
* configs: Resync with savedefconfigTom Rini2017-10-161-17/+0
| | | | | | Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
* scripts/get_maintainer.pl: update to current versionHeinrich Schuchardt2017-10-161-46/+156
| | | | | | | | | | | | | | | | | | | | | | Update the script to version 0.26 (as of Linux v4.14-rc1) Keep our "penguin_chief". Keep our top_of_kernel_tree. The negative forms of the command line parameters are described when using --help. New options are --git-blame-signatures => when used with --git-blame, also include all commit signers --r => include reviewer(s) if any --letters => print all matching 'letter' types from all matching sections File .get_maintainer.ignore can be used to specify email addressees that shall be ignored. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
* kbuild: fix dependency of DT buildMasahiro Yamada2017-10-161-4/+4
| | | | | | | | | | | | | | | | | | | | | | I saw a DT build issue report some time before [1]. I was able to reproduce the bug, and figure out the root cause. Since commit 6d427c6b1fa0 ("binman: Automatically include a U-Boot .dtsi file"), invalid .*.cmd files are generated. Since that commit, DTS files are put into sed and piped to CPP. Because CPP reads the stream from stdin, -Wp,-MD,$(depfile).pre.tmp option generates a depfile with the target name "-". This is not the format expected by fixdep. Use one more temporary file instead of using pipe. With this, deps_ in the .*.cmd will be fixed. Having a temp file name in source_ is odd, but it is unsed in the build system. Not a big deal. [1] https://lists.denx.de/pipermail/u-boot/2017-June/294451.html Fiexes: 6d427c6b1fa0 ("binman: Automatically include a U-Boot .dtsi file") Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* Drop CONFIG_HAS_DATAFLASHTuomas Tynkkynen2017-10-161-5/+0
| | | | | | | | Last user of this option went away in commit: fdc7718999 ("board: usb_a9263: Update to support DT and DM") Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
* ARM: tegra: Remove unused define CONFIG_ARMCORTEXA9Tuomas Tynkkynen2017-10-161-1/+0
| | | | | | | This macro isn't used by anything, and in fact hasn't ever been used according to the Git logs. Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
* fixdep: fix dependency on options surrounded by CONFIG_VAL()Masahiro Yamada2017-10-161-2/+9
| | | | | | | | | | | | | | | CONFIG options surrounded by CONFIG_IS_ENABLED(...) CONFIG_IS_BUILTIN(...) CONFIG_IS_MODULE(...) CONFIG_VAL(...) need special care for proper dependency tracking. I do not remember why, but I missed to add CONFIG_VAL(...) handling. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* scripts: Move Kconfig contents to cmd/KconfigSam Protsenko2017-10-081-2/+0
| | | | | | | | | On case-insensitive file systems we have collision between scripts/kconfig/ directory and scripts/Kconfig file. This patch moves scripts/Kcofnig contents to cmd/Kconfig to fix that. Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* spl: dm: Make it possible for the SPL to pick its own DTB from a FITJean-Jacques Hiblot2017-10-061-1/+34
| | | | | | | | | | | | | | u-boot can be embedded within a FIT image with multiple DTBs. It then selects at run-time which one is best suited for the platform. Use the same principle here for the SPL: put the DTBs in a FIT image, compress it (LZO, GZIP, or no compression) and append it at the end of the SPL. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> [trini: Move default y of SPL_MULTI_DTB_FIT_DYN_ALLOC to it being the default choice if SYS_MALLOC_F, drop spl.h include from lib/fdtdec.c it's unused.] Signed-off-by Tom Rini <trini@konsulko.com>
* cmd: Move CONFIG_RANDOM_UUID to KconfigMaxime Ripard2017-10-031-1/+0
| | | | | | | | | | | CONFIG_RANDOM_UUID is used by the GPT command to generate random UUID when none are provided. Move that option to Kconfig. Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Jagan Teki <jagan@openedev.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
* usb: gadget: usb_ether: Move settings to commonMaxime Ripard2017-10-031-1/+0
| | | | | | | | | | | | The usb_ether gadget duplicates the USB settings for the manufacturer, product ID and vendor ID. Make sure we use the common option so that we can expect a single VID/PID couple for a single device. Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Lukasz Majewski <lukma@denx.de> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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