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* dts: Deduplicate dtbs targetWIP/14Oct2024Marek Vasut2024-10-141-8/+1
| | | | | | | | | | | The dtbs: target is almost identical in all architecture Makefiles. All architecture Makefiles include scripts/Makefile.dts . Deduplicate the dtbs: target into scripts/Makefile.dts . No functional change. Reviewed-by: Sumit Garg <sumit.garg@linaro.org> Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Caleb Connolly <caleb.connolly@linaro.org> #qcom, OF_UPSTREAM
* lmb: do away with arch_lmb_reserve()Sughosh Ganu2024-09-031-13/+0
| | | | | | | | | | | | | | | | All of the current definitions of arch_lmb_reserve() are doing the same thing -- reserve the region of memory occupied by U-Boot, starting from the current stack address to the ram_top. Introduce a function lmb_reserve_uboot_region() which does this, and do away with the arch_lmb_reserve() function. Instead of using the current value of stack pointer for starting the reserved region, have a fixed value, considering the stack size config value. Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
* lmb: make LMB memory map persistent and globalSughosh Ganu2024-09-031-2/+2
| | | | | | | | | | | | | | | | | The current LMB API's for allocating and reserving memory use a per-caller based memory view. Memory allocated by a caller can then be overwritten by another caller. Make these allocations and reservations persistent using the alloced list data structure. Two alloced lists are declared -- one for the available(free) memory, and one for the used memory. Once full, the list can then be extended at runtime. [sjg: Use a stack to store pointer of lmb struct when running lmb tests] Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org> Signed-off-by: Simon Glass <sjg@chromium.org> [sjg: Optimise the logic to add a region in lmb_add_region_flags()]
* nios2: Remove duplicate newlinesMarek Vasut2024-07-154-10/+0
| | | | | | Drop all duplicate newlines. No functional change. Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
* Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"WIP/20May2024-nextTom Rini2024-05-206-5/+3
| | | | | | | | As part of bringing the master branch back in to next, we need to allow for all of these changes to exist here. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
* Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet""Tom Rini2024-05-196-3/+5
| | | | | | | | | | | | When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
* global: Make <asm/global_data.h> include <asm/u-boot.h>Tom Rini2024-05-061-0/+1
| | | | | | | | | | This follows the example of RISC-V where <asm/global_data.h> includes <asm/u-boot.h> directly as "gd" includes a reference to bd_info already and so the first must include the second anyhow. We then remove <asm/u-boot.h> from all of the places which include references to "gd" an so have <asm/global_data.h> already. Signed-off-by: Tom Rini <trini@konsulko.com>
* nios2: Remove <common.h> and add needed includesTom Rini2024-05-065-5/+2
| | | | | | | Remove <common.h> from all nios2 architecture files and when needed add missing include files directly. Signed-off-by: Tom Rini <trini@konsulko.com>
* Revert "Merge patch series "pxe: Allow extlinux booting without CMDLINE ↵Tom Rini2024-04-181-1/+1
| | | | | | | | | | | | | | enabled"" As reported by Jonas Karlman this series breaks booting on some AArch64 platforms with common use cases. For now the best path forward is to revert the series. This reverts commit 777c28460947371ada40868dc994dfe8537d7115, reversing changes made to ab3453e7b12daef47b9e91da2a2a3d48615dc6fc. Link: https://lore.kernel.org/u-boot/50dfa3d6-a1ca-4492-a3fc-8d8c56b40b43@kwiboo.se/ Signed-off-by: Tom Rini <trini@konsulko.com>
* Merge patch series "pxe: Allow extlinux booting without CMDLINE enabled"Tom Rini2024-04-101-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | Simon Glass <sjg@chromium.org> says: This series is the culmanation of the current line of refactoring series. It adjusts pxe to call the booting functionality directly rather than going through the command-line interface. With this is is possible to boot using the extlinux bootmeth without the command line enabled. It also updates fastboot to do a similar thing.
| * treewide: Make arch-specific bootm code depend on BOOTMSimon Glass2024-04-101-1/+1
| | | | | | | | | | | | | | | | Allow these functions to be compiled in when CONFIG_BOOTM is enabled, even if CONFIG_CMD_BOOTM is not. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Angelo Dureghello <angelo@kernel-space.org>
* | Kconfig: Centralize prompting for SYS_CONFIG_NAMETom Rini2024-02-271-7/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | Generally speaking, we do not prompt for this value and define it in the board specific Kconfig file. There are some valid use cases however today where we do prompt for this value, so instead of having this be done in a number of locations, do this at the top-level location only. This removes the question from a number of other locations and makes it consistent that when we do set the value directly, we always do it the same way. We don't need to specify the type, it's always string. Signed-off-by: Tom Rini <trini@konsulko.com>
* | Merge patch series "Complete decoupling of bootm logic from commands"WIP/21Dec2023-nextTom Rini2023-12-212-5/+13
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Simon Glass <sjg@chromium.org> says: This series continues refactoring the bootm code to allow it to be used with CONFIG_COMMAND disabled. The OS-handling code is refactored and a new bootm_run() function is created to run through the bootm stages. This completes the work. A booti_go() function is created also, in case it proves useful, but at last for now standard boot does not use this. This is cmdd (part d of CMDLINE refactoring) It depends on dm/bootstda-working which depends on dm/cmdc-working
| * | bootm: Adjust arguments of boot_os_fnSimon Glass2023-12-211-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adjust boot_os_fn to use struct bootm_info instead of the separate argc, argv and image parameters. Update the handlers accordingly. Few of the functions make use of the arguments, so this improves code size slightly. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
| * | nios2: Add a reset_cpu() functionSimon Glass2023-12-211-1/+7
| |/ | | | | | | | | | | | | The current do_reset() is called from a command context. Add a function which can be used from anywhere, as is done on ARM. Signed-off-by: Simon Glass <sjg@chromium.org>
* / global: Rework architecture global_data.h to include <linux/types.h>Tom Rini2023-12-211-0/+2
|/ | | | | | | | | In most cases, the architecture global data currently makes use of assorted linux types, but does not include <linux/types.h> to provide them. Add <linux/types.h> instead of relying on indirect inclusion. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com>
* nios2: io.h: Add defines for ins/outs functionsIgor Prusov2023-11-281-0/+6
| | | | | | | Add defines for {in,out}s{b,w,l} functions to make asm-generic/io.h aware of them. Signed-off-by: Igor Prusov <ivprusov@salutedevices.com>
* event: Convert existing spy records to simpleSimon Glass2023-08-311-2/+2
| | | | | | | | | Very few of the existing event-spy records use the arguments they are passed. Update them to use a simple spy instead, to simplify the code. Where an adaptor function is currently used, remove it where possible. Signed-off-by: Simon Glass <sjg@chromium.org>
* dm: Emit the arch_cpu_init_dm() even only before relocationSimon Glass2023-05-111-1/+1
| | | | | | | | | | | | The original function was only called once, before relocation. The new one is called again after relocation. This was not the intent of the original call. Fix this by renaming and updating the calling logic. With this, chromebook_link64 makes it through SPL. Fixes: 7fe32b3442f0 ("event: Convert arch_cpu_init_dm() to use events") Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* dm: dts: Convert driver model tags to use new schemaSimon Glass2023-02-141-1/+1
| | | | | | | Now that Linux has accepted these tags, move the device tree files in U-Boot over to use them. Signed-off-by: Simon Glass <sjg@chromium.org>
* Convert CONFIG_STANDALONE_LOAD_ADDR to KconfigTom Rini2022-12-221-2/+0
| | | | | | | This converts the following to Kconfig: CONFIG_STANDALONE_LOAD_ADDR Signed-off-by: Tom Rini <trini@konsulko.com>
* global: Move remaining CONFIG_SYS_SDRAM_* to CFG_SYS_SDRAM_*Tom Rini2022-12-051-1/+1
| | | | | | | | | | The rest of the unmigrated CONFIG symbols in the CONFIG_SYS_SDRAM namespace do not easily transition to Kconfig. In many cases they likely should come from the device tree instead. Move these out of CONFIG namespace and in to CFG namespace. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* treewide: Drop bootm_headers_t typedefSimon Glass2022-09-291-1/+1
| | | | | | This is not needed and we should avoid typedefs. Use the struct instead. Signed-off-by: Simon Glass <sjg@chromium.org>
* linker_lists: Rename sections to remove . prefixAndrew Scull2022-06-231-2/+2
| | | | | | | | | | | | | | | | Rename the sections used to implement linker lists so they begin with '__u_boot_list' rather than '.u_boot_list'. The double underscore at the start is still distinct from the single underscore used by the symbol names. Having a '.' in the section names conflicts with clang's ASAN instrumentation which tries to add redzones between the linker list elements, causing expected accesses to fail. However, clang doesn't try to add redzones to user sections, which are names with all alphanumeric and underscore characters. Signed-off-by: Andrew Scull <ascull@google.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* event: Convert arch_cpu_init_dm() to use eventsSimon Glass2022-03-101-1/+3
| | | | | | | Instead of a special function, send an event after driver model is inited and adjust the boards which use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
* dts: automatically build necessary .dtb filesRasmus Villemoes2022-02-091-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | When building for a custom board, it is quite common to maintain a private branch which include some defconfig and .dts files. But to hook up those .dts files requires modifying a file "belonging" to upstream U-Boot, the arch/*/dts/Makefile. Forward-porting that branch to a newer upstream then often results in a conflict which, while it is trivial to resolve by hand, makes it harder to have a CI do "try to build our board against latest upstream". The .config usually includes information on precisely what .dtb(s) are needed, so to avoid having to modify the Makefile, simply add the files in (SPL_)OF_LIST to dtb-y. A technicality is that (SPL_)OF_LIST is not always defined, so rework the Kconfig symbols so that (SPL_)OF_LIST is always defined (when (SPL_)OF_CONTROL), but only prompted for in the cases which used to be their "depends on". nios2 and microblaze already have something like this in their dts/Makefile, and the rationale in commit 41f59f68539 is similar to the above. So this simply generalizes existing practice. Followup patches could remove the logic in those two makefiles, just as there's potential for moving some common boilerplate from all the arch/*/dts/Makefile files to the new scripts/Makefile.dts. Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk> Reviewed-by: Simon Glass <sjg@chromium.org>
* lmb: nios2: Add arch_lmb_reserve()Marek Vasut2021-09-231-0/+16
| | | | | | | | | | | Add arch_lmb_reserve() implemented using arch_lmb_reserve_generic(). It is rather likely this architecture also needs to cover U-Boot with LMB before booting Linux. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Cc: Thomas Chou <thomas@wytron.com.tw> Cc: Tom Rini <trini@konsulko.com>
* Remove #include <version.h> from files which do not need itPali Rohár2021-09-171-1/+0
| | | | | Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* global: Convert simple_strtoul() with hex to hextoul()Simon Glass2021-08-021-1/+1
| | | | | | | | | It is a pain to have to specify the value 16 in each call. Add a new hextoul() function and update the code to use it. Add a proper comment to simple_strtoul() while we are here. Signed-off-by: Simon Glass <sjg@chromium.org>
* common: Drop asm/global_data.h from common headerSimon Glass2021-02-023-0/+5
| | | | | | | | | | | | Move this out of the common header and include it only where needed. In a number of cases this requires adding "struct udevice;" to avoid adding another large header or in other cases replacing / adding missing header files that had been pulled in, very indirectly. Finally, we have a few cases where we did not need to include <asm/global_data.h> at all, so remove that include. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com>
* arc: m68k: nds32: nios2: sh: xtensa: Add empty spl.h headerSimon Glass2021-01-051-0/+0
| | | | | | | | At present it is not possible to include spl.h in on these architectures since the asm/spl.h file is not present. We want to be able to use the spl_phase() function, so add empty headers to make things build. Signed-off-by: Simon Glass <sjg@chromium.org>
* cpu: Convert the methods to use a const udevice *Simon Glass2020-07-251-3/+5
| | | | | | | These functions should not modify the device. Convert them to const so that callers don't need to cast if they have a const udevice *. Signed-off-by: Simon Glass <sjg@chromium.org>
* Revert "Merge tag 'dm-pull-20jul20' of git://git.denx.de/u-boot-dm"Tom Rini2020-07-241-5/+3
| | | | | | | | | | This reverts commit 5d3a21df6694ebd66d5c34c9d62a26edc7456fc7, reversing changes made to 56d37f1c564107e27d873181d838571b7d7860e7. Unfortunately this is causing CI failures: https://travis-ci.org/github/trini/u-boot/jobs/711313649 Signed-off-by: Tom Rini <trini@konsulko.com>
* cpu: Convert the methods to use a const udevice *Simon Glass2020-07-201-3/+5
| | | | | | | These functions should not modify the device. Convert them to const so that callers don't need to cast if they have a const udevice *. Signed-off-by: Simon Glass <sjg@chromium.org>
* Remove CROSS_COMPILE default from arch/*/config.mkTom Rini2020-07-011-4/+0
| | | | | | | | | | | | | | | | | | | | | | | In order to support the compiler providing information used within Kconfig itself we cannot have the compiler be determined by arch/*/config.mk as we will not be able to evaluate that yet. Given that most documentation tells people to specify CROSS_COMPILE, remove these references. Cc: Huan Wang <alison.wang@nxp.com> Cc: Angelo Dureghello <angelo@sysam.it> Cc: Michal Simek <monstr@monstr.eu> Cc: Rick Chen <rick@andestech.com> Cc: Thomas Chou <thomas@wytron.com.tw> Cc: Wolfgang Denk <wd@denx.de> Cc: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Cc: Simon Glass <sjg@chromium.org> Cc: Bin Meng <bmeng.cn@gmail.com> Cc: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Michal Simek <michal.simek@xilinx.com>
* common: Drop linux/bitops.h from common headerSimon Glass2020-05-181-0/+1
| | | | | | Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
* common: Drop log.h from common headerSimon Glass2020-05-181-0/+1
| | | | | | Move this header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
* command: Remove the cmd_tbl_t typedefSimon Glass2020-05-183-3/+6
| | | | | | | | | | | | | We should not use typedefs in U-Boot. They cannot be used as forward declarations which means that header files must include the full header to access them. Drop the typedef and rename the struct to remove the _s suffix which is now not useful. This requires quite a few header-file additions. Signed-off-by: Simon Glass <sjg@chromium.org>
* common: Drop init.h from common headerSimon Glass2020-05-181-0/+1
| | | | | | Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
* common: Drop image.h from common headerSimon Glass2020-05-181-0/+1
| | | | | | Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
* common: Move hang() to the same header as panic()Simon Glass2020-01-171-2/+3
| | | | | | | | | | At present panic() is in the vsprintf.h header file. That does not seem like an obvious choice for hang(), even though it relates to panic(). So let's put hang() in its own header. Signed-off-by: Simon Glass <sjg@chromium.org> [trini: Migrate a few more files] Signed-off-by: Tom Rini <trini@konsulko.com>
* common: Move relocate_code() to init.hSimon Glass2020-01-171-1/+1
| | | | | | | | | This is an init function so move it out of the common header. Avoid using the typedef so that we don't have to include the global_data header file. Also tidy up the function style in comments while we are here. Signed-off-by: Simon Glass <sjg@chromium.org>
* common: Move enable/disable_interrupts out of common.hSimon Glass2019-12-022-0/+2
| | | | | | | | Move these two functions into the irq_funcs.h header file. Also move interrupt_handler_t as this is used by the irq_install_handler() function. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* common: Move interrupt functions into a new headerSimon Glass2019-12-021-0/+1
| | | | | | | | | | | | These functions do not use driver model but are fairly widely used in U-Boot. But it is not clear that they will use driver model anytime soon, so we don't want to label them as 'legacy'. Move them to a new irq_func.h header file. Avoid the name 'irq.h' since it is widely used in U-Boot already. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* arm: powerpc: Tidy up code style for interrupt functionsSimon Glass2019-12-021-7/+7
| | | | | | | Remove the unwanted space before the bracket. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* common: Move ARM cache operations out of common.hSimon Glass2019-12-022-0/+2
| | | | | | | | | These functions are CPU-related and do not use driver model. Move them to cpu_func.h Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* common: Move some cache and MMU functions out of common.hSimon Glass2019-12-021-0/+1
| | | | | | | | | | | | These functions belong in cpu_func.h. Another option would be cache.h but that code uses driver model and we have not moved these cache functions to use driver model. Since they are CPU-related it seems reasonable to put them here. Move them over. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* .gitignore: move *.dtb and *.dtb.S patterns to the top-level .gitignoreMasahiro Yamada2018-06-181-1/+0
| | | | | | | Follow Linux commit 10b62a2f785a (".gitignore: move *.dtb and *.dtb.S patterns to the top-level .gitignore"). Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* nios2: Define PLATFORM__CLEAR_BIT for generic_clear_bit()Bryan O'Donoghue2018-05-151-0/+2
| | | | | | | | | | | | | nios2 bitops.h provides a __clear_bit() but does not define PLATFORM__CLEAR_BIT as a result generic_clear_bit() is used instead of the architecturally provided __clear_bit(). This patch defines PLATFORM__CLEAR_BIT which means that __clear_bit() in nios2 bitops.h will be called whenever generic_clear_bit() is called - as opposed to the default cross-platform generic_clear_bit(). Signed-off-by: Bryan O'Donoghue <pure.logic@nexus-software.ie> Cc: Thomas Chou <thomas@wytron.com.tw>
* nios2: Define PLATFORM__SET_BIT for generic_set_bit()Bryan O'Donoghue2018-05-151-0/+2
| | | | | | | | | | | | | nios2 bitops.h provides a __set_bit() but does not define PLATFORM__SET_BIT as a result generic_set_bit() is used instead of the architecturally provided __set_bit(). This patch defines PLATFORM__SET_BIT which means that __set_bit() in nios2 bitops.h will be called whenever generic_set_bit() is called - as opposed to the default cross-platform generic_set_bit(). Signed-off-by: Bryan O'Donoghue <pure.logic@nexus-software.ie> Cc: Thomas Chou <thomas@wytron.com.tw>
generated by cgit (git 2.34.1) at 2025-02-25 05:39:01 +0000