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* configs: Resync with savedefconfigTom Rini2021-05-251-2/+0
| | | | | | Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
* MIPS: remove deprecated qemu_mips boardDaniel Schwierzeck2021-05-251-1/+0
| | | | | | | | | | | | | | Remove qemu_mips boards because DM migration doesn't make sense. The board support for qemu_mips is already marked as deprecated in Qemu in favour of the Malta board. Also qemu_mips support has been removed from Linux a long time ago. The official replacement is the Malta board. The same Malta U-Boot image can be used with Qemu and on physical hardware. All combinations of Big Endian and Little Endian as well as 32 bit and 64 bit are supported. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
* build: link with --build-id=noneMarek Behún2021-05-241-0/+2
| | | | | | | | | | | | | | | Some toolchains are compiled so that they pass a --build-id=something parameter to the linker implicitly. This causes U-Boot LTO linking to fail with something like: ld: section .note.gnu.build-id LMA ... overlaps section .text LMA ... because U-Boot's link scripts do not currently handle .note.gnu.build-id section. Fix this by explicitly disabling build-id. Signed-off-by: Marek Behún <marek.behun@nic.cz> Reviewed-by: Simon Glass <sjg@chromium.org>
* build: support building with Link Time OptimizationsMarek Behún2021-05-243-1/+58
| | | | | | | | | | | | | | | | Add plumbing for building U-Boot with Link Time Optimizations. When building with LTO, $(PLATFORM_LIBS) has to be in --whole-archive / --no-whole-archive group, otherwise some functions declared in assembly may not be resolved and linking may fail. Note: clang may throw away linker list symbols it thinks are unused when compiling with LTO. To force these symbols to be included, we refer to them via the __ADDRESSABLE macro in a C file generated from compiled built-in.o files before linking. Signed-off-by: Marek Behún <marek.behun@nic.cz> Reviewed-by: Simon Glass <sjg@chromium.org>
* build: use thin archives instead of incremental linkingMarek Behún2021-05-242-10/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently we use incremental linking (ld -r) to link several object files from one directory into one built-in.o object file containing the linked code from that directory (and its subdirectories). Linux has, some time ago, moved to thin archives instead. Thin archives are archives (.a) that do not really contain the object files, only references to them. Using thin archives instead of incremental linking - saves disk space - apparently works better with dead code elimination - makes things easier for LTO The third point is the important one for us. With incremental linking there are several options how to do LTO, and that would unnecessarily complicate things. We have to use the --whole-archive/--no-whole-archive linking option instead of --start-group/--end-group, otherwise linking may fail because of unresolved symbols, or the resulting binary will be unusable. We also need to use the P flag for ar, otherwise final linking may fail. Signed-off-by: Marek Behún <marek.behun@nic.cz> Reviewed-by: Simon Glass <sjg@chromium.org>
* Makefile, Makefile.spl: cosmetic changeMarek Behún2021-05-241-6/+11
| | | | | | | Indent the linking commands so that they look cosmetically better. Signed-off-by: Marek Behún <marek.behun@nic.cz> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* checkpatch: require quotes around section name in the __section() macroMarek Behún2021-05-241-1/+1
| | | | | | | This is how Linux does this now, see Linux commit 339f29d91acf. Signed-off-by: Marek Behún <marek.behun@nic.cz> Reviewed-by: Simon Glass <sjg@chromium.org>
* pylibfdt: Rework "avoid unused variable warning" linesTom Rini2021-05-241-2/+2
| | | | | | | | | | | Clang has -Wself-assign enabled by default under -Wall and so when building with -Werror we would get an error here. Inspired by Linux kernel git commit a21151b9d81a ("tools/build: tweak unused value workaround") make use of the fact that both Clang and GCC support casting to `void` as the method to note that something is intentionally unused. Signed-off-by: Tom Rini <trini@konsulko.com>
* configs: Resync with savedefconfigTom Rini2021-05-151-1/+0
| | | | | | Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
* patman: Parse checkpatch by message instead of by lineEvan Benn2021-04-291-8/+10
| | | | | | | | | | | | Parse each empty-line-delimited message separately. This saves having to deal with all the different line content styles, we only care about the header ERROR | WARNING | NOTE... Also make checkpatch print line information for a uboot specific warning. Signed-off-by: Evan Benn <evanbenn@chromium.org> Reviewed-by: Simon Glass <sjg@chromium.org>
* configs: Resync with savedefconfigTom Rini2021-04-271-99/+0
| | | | | | Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
* lmb: move CONFIG_LMB in KconfigPatrick Delaunay2021-04-221-1/+0
| | | | | | Migrate CONFIG_LMB in Kconfig. Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
* Add support for stack-protectorJoel Peshkin2021-04-201-0/+6
| | | | | | | | | | Add support for stack protector for UBOOT, SPL, and TPL as well as new pytest for stackprotector Signed-off-by: Joel Peshkin <joel.peshkin@broadcom.com> Adjust UEFI build flags. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
* net: calxedagmac: Convert to DM_ETHAndre Przywara2021-04-201-1/+0
| | | | | | | | | | | | | | | | | | To squash that nasty warning message and make better use of the newly gained OF_CONTROL feature, let's convert the calxedagmac driver to the "new" driver model. The conversion is pretty straight forward, mostly just adjusting the use of the involved data structures. The only actual change is the required split of the receive routine into a receive and free_pkt part. Also this allows us to get rid of the hardcoded platform information and explicit init calls. This also uses the opportunity to wrap the code decoding the MMIO register base address, to make it safe for using PHYS_64BIT later. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
* freescale: ls1021atwr: Drop use of CONFIG_RESETSimon Glass2021-04-151-1/+0
| | | | | | | | It is not recommended to use CONFIG_xxx defines for things which are not Kconfig options. Rename this. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
* checkpatch: Add warnings for using strn(cat|cpy)Sean Anderson2021-04-121-0/+6
| | | | | | | | | | | | | | | | | | | | | | strn(cat|cpy) has a bad habit of not nul-terminating the destination, resulting in constructions like strncpy(foo, bar, sizeof(foo) - 1); foo[sizeof(foo) - 1] = '\0'; However, it is very easy to forget about this behavior and accidentally leave a string unterminated. This has shown up in some recent coverity scans [1, 2] (including code recently touched by yours truly). Fortunately, the guys at OpenBSD came up with strl(cat|cpy), which always nul-terminate strings. These functions are already in U-Boot, so we should encourage new code to use them instead of strn(cat|cpy). [1] https://lists.denx.de/pipermail/u-boot/2021-March/442888.html [2] https://lists.denx.de/pipermail/u-boot/2021-January/438073.html Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* Merge branch '2021-04-11-remove-non-migrated-boards'Tom Rini2021-04-111-2/+0
|\ | | | | | | | | - Remove a large number of boards that have not migrated to DM_MMC, for which the migration deadline with 2 years ago at v2019.04.
| * drivers: ata: Remove mvsata_ide driverTom Rini2021-04-101-2/+0
| | | | | | | | | | | | | | | | The mvsata_ide driver was due for DM conversion by v2019.07. As that has long passed, remove the driver and disable it in the boards which had enabled it. Signed-off-by: Tom Rini <trini@konsulko.com>
* | finish removing mb862xx video driverTrevor Woerner2021-04-101-1/+0
|/ | | | | | | | drivers/video/mb862xx.c was removed in commit 9c1e098fb92de38f0017585658dd50c3009c84ab from December 2020, however, this last little remnant in drivers/video/cfb_console.c remained. Signed-off-by: Trevor Woerner <twoerner@gmail.com>
* configs: remove obsolete CONFIG_MVEBU_MMCHarm Berntsen2021-04-081-1/+0
| | | | | | | | | All usages of this have been removed Signed-off-by: Harm Berntsen <harm.berntsen@nedap.com> Reviewed-by: Simon Glass <sjg@chromium.org> CC: Simon Glass <sjg@chromium.org> Reviewed-by: Stefan Roese <sr@denx.de>
* configs: remove obsolete CONFIG_SYS_MMC_BASEHarm Berntsen2021-04-081-1/+0
| | | | | | | | All usages of this have been removed Signed-off-by: Harm Berntsen <harm.berntsen@nedap.com> Reviewed-by: Simon Glass <sjg@chromium.org> CC: Simon Glass <sjg@chromium.org>
* Convert CONFIG_MISC_INIT_F to KconfigSimon Glass2021-04-061-1/+0
| | | | | | | | This converts the following to Kconfig: CONFIG_MISC_INIT_F Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Stefan Roese <sr@denx.de>
* dtc: Update the build rule for pylibfdtSimon Glass2021-04-061-0/+1
| | | | | | | | | | | Some versions of make complain about using a grouped target without a recipe: .../pylibfdt/Makefile:36: *** grouped targets must provide a recipe. Stop. Fix this by adding a dummy recipe. Signed-off-by: Simon Glass <sjg@chromium.org>
* Makefile: Remove old of-platdata files before regeneratingSimon Glass2021-03-261-2/+17
| | | | | | | | | | | | | | Which files we generate depends on the setting of OF_PLATDATA_INST in the build. This might change between builds, but the build directory may be reused. Leaving old files around is confusing and switching the OF_PLATDATA_INST setting does not necessarily regenerate the files, e.g. if the devicetree has not changed. Remove all the files before regenerating new ones. Signed-off-by: Simon Glass <sjg@chromium.org>
* Makefile: Use a variable for generated of-platdata headersSimon Glass2021-03-261-7/+4
| | | | | | | | There are actually two generated files but only one is currently mentioned in the Makefile as a dependency. Put them both in a Makefile variable and use that instead, to avoid inconsistency. Signed-off-by: Simon Glass <sjg@chromium.org>
* Makefile: Depend only on required of-platdata filesSimon Glass2021-03-261-2/+5
| | | | | | | | | | | | | When OF_PLATDATA_INST is enabled, we need dt-uclass.c and dt-device.c for the build to work. When OF_PLATDATA_INST is not enabled, we only need dt-plat.c Update the Makefile rules to indicate this. At present all files are generated and compiled regardless of which are actually needed. Signed-off-by: Simon Glass <sjg@chromium.org>
* Makefile: Avoid running dtoc every timeSimon Glass2021-03-261-5/+7
| | | | | | | | | Since the dst_dir rule always runs, it causes a rebuild of the of-platdata files even if not needed. Create the directory inside the rule instead. Signed-off-by: Simon Glass <sjg@chromium.org>
* libfdt: Tidy up pylibfdt build ruleSimon Glass2021-03-261-3/+9
| | | | | | | | | | | | | | At present the build rule for pylibfdt depends on _libfdt.so but modern Python versions add a different suffix to the output file, resulting in something like _libfdt.cpython-38-x86_64-linux-gnu.so The result is that pylibfdt is rebuilt every time. Rename the file the standard name so that the rule works correctly. Also add libfdt.py to the dependencies, so that file is always created if missing. Signed-off-by: Simon Glass <sjg@chromium.org>
* dm: Add the new dtoc-generated files to the buildSimon Glass2021-03-221-1/+2
| | | | | | | | Now that dtoc generates some new C files, add these to the build so that the instantiated devices and uclasses can be used. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org>
* dm: of-platadata: Add option for device instantiationSimon Glass2021-03-221-0/+4
| | | | | | | | | | | | Add Kconfig options to support build-time device instantiation. When fully implemented, this will allow dtoc to create U-Boot devices (i.e. struct udevice records) at build time, thus reducing code space in SPL. For now this defaults to off, but will be enabled when the rest of the implementation is in place. Signed-off-by: Simon Glass <sjg@chromium.org>
* Makefile: Pass the U-Boot phase to dtocSimon Glass2021-03-221-1/+1
| | | | | | | Pass the U-Boot phase as a parameter so dtoc can use it. At present it is ether "spl" or "tpl". Signed-off-by: Simon Glass <sjg@chromium.org>
* Merge tag 'v2021.04-rc4' into nextTom Rini2021-03-152-56/+7
|\ | | | | | | Prepare v2021.04-rc4
| * configs: Resync with savedefconfigTom Rini2021-03-151-1/+0
| | | | | | | | | | | | Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
| * arm: mvebu: a38x: Remove dead code ARMADA_39XPali Rohár2021-03-121-1/+0
| | | | | | | | | | | | | | | | | | | | | | Config option ARMADA_39X is never set so remove all dead code hidden under ifdef CONFIG_ARMADA_39X blocks. Also remove useless checks for CONFIG_ARMADA_38X define as this macro is always defined for a38x code path. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de>
| * Makefile: socfpga: Add target to generate hex output for combined spl and dtbDalon Westergreen2021-03-081-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | Add target to Makefile to generate "u-boot-spl-dtb.hex" for Intel SOCFPGA SOC64 devices (Stratix 10 and Agilex). "u-boot-spl-dtb.hex" is hex formatted spl with and offset of CONFIG_SPL_TEXT_BASE. It combines the spl image and dtb. "u-boot-spl-dtb.hex" is needed to generate the final configuration bitstream for Intel SOCFPGA SOC64 devices. Signed-off-by: Dalon Westergreen <dalon.westergreen@intel.com> Signed-off-by: Siew Chin Lim <elly.siew.chin.lim@intel.com>
| * configs: fsl: move via specific defines to KconfigRajesh Bhagat2021-03-051-1/+0
| | | | | | | | | | | | | | | | | | | | Moves below via specific defines to Kconfig: CONFIG_FSL_VIA Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com> [Rebased] Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
| * configs: fsl: move bootrom specific defines to KconfigRajesh Bhagat2021-03-051-2/+0
| | | | | | | | | | | | | | | | | | | | Moves below bootrom specific defines to Kconfig: CONFIG_SYS_FSL_BOOTROM_BASE CONFIG_SYS_FSL_BOOTROM_SIZE Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * configs: Resync with savedefconfigTom Rini2021-03-021-51/+0
| | | | | | | | | | | | Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
* | video: sunxi_display: Convert to DM_VIDEOJagan Teki2021-03-031-1/+0
|/ | | | | | | | | | | | | | | | | | | | | | | | | DM_VIDEO migration deadline is already expired, but around 80 Allwinner boards are still using video in a legacy way: ===================== WARNING ====================== This board does not use CONFIG_DM_VIDEO Please update the board to use CONFIG_DM_VIDEO before the v2019.07 release. Failure to update by the deadline may result in board removal. See doc/driver-model/migration.rst for more info. ==================================================== Convert the legacy video driver over to the DM_VIDEO framework. This is a minimal conversion: it doesn't use the DT for finding its resources, nor does it use DM clocks or DM devices for the outputs (LCD, HDMI, CVBS). Tested in Bananapi M1+ Plus 1920x1200 HDMI out. (Jagan) Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> [Andre: rebase and smaller fixes] Signed-off-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Maxime Ripard <mripard@kernel.org> Reviewed-by: Jernej Skrabec <jernej.skrabec@siol.net> Reviewed-by: Simon Glass <sjg@chromium.org>
* build/DTC: fix sed usage in DTC commandRoger Pau Monne2021-02-241-2/+1
| | | | | | | | | | | | | Current sed usage in the DTC command relies on GNU sed specific -i option which has a slightly different syntax for BSD sed and always expects an extension to be provided in order to create a backup file. Instead drop the cat concatenation done before the sed call and use sed itself to edit and concatenate the files. No functional change intended. Signed-off-by: Roger Pau Monné <royger@FreeBSD.org>
* scripts/check-config.sh: fix to be compatible with BSD sedRoger Pau Monne2021-02-241-4/+4
| | | | | | | | | | | | | Fist use extended regexp in order to drop the '\' around the parentheses which is not supported by BSD sed in regular mode. Secondly use [[:blank:]] instead of \s, as the later is a GNU extension. No functional change intended. Signed-off-by: Roger Pau Monné <royger@FreeBSD.org> Reviewed-by: Simon Glass <sjg@chromium.org>
* cmd: fdt: skip board specific fixup using env variableWasim Khan2021-02-241-0/+6
| | | | | | | | | | Sometimes it is useful to boot OS with already fixed-up device tree. Check for env variable 'skip_board_fixup' before calling ft_board_setup(). Current behaviour is unchanged, additionally user can set skip_board_fixup to 1 to skip the fixup. Signed-off-by: Wasim Khan <wasim.khan@nxp.com>
* Merge tag 'video-for-v2021.04-rc3' of ↵Tom Rini2021-02-221-2/+0
|\ | | | | | | | | | | | | | | | | | | https://gitlab.denx.de/u-boot/custodians/u-boot-video - splash_source warning fix when building with 64-bit toolchains - lq123p1jx31 and nv101wxmn51 compatible in simple panel driver - remove not used mb862xx driver - add Himax HX8238D panel driver - s/video_uc_platdata/video_uc_plat/
| * video: eliminate unused drivers/video/mb862xx.cHeinrich Schuchardt2021-02-191-2/+0
| | | | | | | | | | | | | | | | The mb862xx driver does not conform to the driver model and is unused. Eliminate it. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
* | fdt/sunxi: Remove OF_STDOUT_PATHAndre Przywara2021-02-191-1/+0
|/ | | | | | | | | | | | | | | | | | | | | | OF_STDOUT_PATH was meant to hold the devicetree path to the serial console, to be put into the linux,stdout-path property of the chosen node. The only user of that was sunxi, and it was actually wrong for years there: the paths hardcoded in sunxi_common.h were not matching the DTs, evident by the leading 0's in nodenames, which have been removed years ago. On top of that, "linux,stdout-path" is now deprecated for a while (Linux commit 2a9d832cc9aae from November 2014), and also all modern DTs (including those included in U-Boot) carry a "stdout-path" property already. So remove the stanza from sunxi_common.h, and, since this was the last user, also remove the associated bits from the rest of U-Boot. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* libfdt: Check for multiple/invalid root nodesSimon Glass2021-02-151-0/+17
| | | | | | | | | | | | | It is possible to construct a devicetree blob with multiple root nodes. Update fdt_check_full() to check for this, along with a root node with an invalid name. CVE-2021-27097 Signed-off-by: Simon Glass <sjg@chromium.org> Reported-by: Bruce Monroe <bruce.monroe@intel.com> Reported-by: Arie Haenel <arie.haenel@intel.com> Reported-by: Julien Lenoir <julien.lenoir@intel.com>
* configs: Resync with savedefconfigTom Rini2021-02-151-50/+0
| | | | | | Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
* configs: Resync with savedefconfigTom Rini2021-01-291-1/+0
| | | | | | Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
* pci: Remove CONFIG_PCI_ENUM_ONLY as it's not used (any more)Stefan Roese2021-01-271-1/+0
| | | | | | | | | | | | | | This patch completely removes CONFIG_PCI_ENUM_ONLY from the PCI code as it is not configured for any board (any more). With this removal, some PCI related files get cleaned up a bit. Additional, dm_pciauto_setup_device() is now static, as it's not referenced from any code outside of this C file. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Simon Glass <sjg@chromium.org> Cc: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* doc: update Kernel documentation build systemHeinrich Schuchardt2021-01-271-116/+334
| | | | | | | | | | | | Update the documentation build system according to Linux v5.11-rc1. Deactive the automarkup.py extension module which on Gitlab CI is incompatible with Unicode. With this patch we can build the HTML documentation using either of Sphinx 2 and Sphinx 3. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
generated by cgit (git 2.34.1) at 2024-04-28 07:29:38 +0000