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* ARM: renesas: Rename ARCH_RMOBILE to ARCH_RENESASMarek Vasut2024-03-021-1/+1
| | | | | | | | | | | | | | | Rename ARCH_RMOBILE to ARCH_RENESAS because all the chips are made by Renesas, while only a subset of them is from the R-Mobile line. Use the following command to perform the rename: " $ git grep -l 'ARCH_RMOBILE' | xargs -I {} sed -i 's@ARCH_RMOBILE@ARCH_RENESAS@g' {} " Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> Reviewed-by: Paul Barker <paul.barker.ct@bp.renesas.com>
* bootm: Adjust arguments of boot_os_fnSimon Glass2023-12-211-2/+4
| | | | | | | | | | 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>
* spl: Use SYS_MALLOC_F instead of SYS_MALLOC_F_LENSimon Glass2023-10-061-2/+2
| | | | | | | | Use the new SPL/TPL/VPL_SYS_MALLOC_F symbols to determine whether the malloc pool exists. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Sean Anderson <sean.anderson@seco.com>
* sh: use asm-generic/unaligned.hJens Wiklander2023-05-311-20/+2
| | | | | | | | Sh essentially duplicates the content of asm-generic/unaligned.h, so use that file directly instead. Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org> Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
* include: Remove unused header filesTom Rini2023-05-311-14/+0
| | | | | | | | As part of various code clean-ups we have on occasion missed removing unused header files. None of these files are referenced anywhere else at this point. Signed-off-by: Tom Rini <trini@konsulko.com>
* dm: dts: Convert driver model tags to use new schemaSimon Glass2023-02-141-2/+2
| | | | | | | 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>
* sh4: Drop unused pci_sh7780 driverSimon Glass2023-02-071-2/+0
| | | | | | This is not used. Drop the driver and Kconfig option. Signed-off-by: Simon Glass <sjg@chromium.org>
* global: Migrate CONFIG_BOARDDIR to CFGTom Rini2022-12-231-1/+1
| | | | | | Perform a simple rename of CONFIG_BOARDDIR to CFG_BOARDDIR Signed-off-by: Tom Rini <trini@konsulko.com>
* Convert CONFIG_STANDALONE_LOAD_ADDR to KconfigTom Rini2022-12-221-1/+0
| | | | | | | This converts the following to Kconfig: CONFIG_STANDALONE_LOAD_ADDR Signed-off-by: Tom Rini <trini@konsulko.com>
* global: Move remaining CONFIG_SYS_* to CFG_SYS_*Tom Rini2022-12-051-2/+2
| | | | | | | | | | The rest of the unmigrated CONFIG symbols in the CONFIG_SYS 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>
* Convert CONFIG_SYS_TIMER_COUNTS_DOWN to KconfigTom Rini2022-12-051-1/+0
| | | | | | | | This converts the following to Kconfig: CONFIG_SYS_TIMER_COUNTS_DOWN Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* global: Move remaining CONFIG_SYS_SDRAM_* to CFG_SYS_SDRAM_*Tom Rini2022-12-053-4/+4
| | | | | | | | | | 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>
* Rename CONFIG_SYS_TEXT_BASE to CONFIG_TEXT_BASESimon Glass2022-10-311-1/+1
| | | | | | | | | The current name is inconsistent with SPL which uses CONFIG_SPL_TEXT_BASE and this makes it imposible to use CONFIG_VAL(). Rename it to resolve this problem. Signed-off-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>
* sh: Remove unused code in arch/sh/lib/bootm.cTom Rini2022-08-041-15/+0
| | | | | | | There are no callers of the hexdump function that is guarded by CONFIG_SYS_DEBUG, so remove the section. Signed-off-by: Tom Rini <trini@konsulko.com>
* 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>
* Split CONFIG_CC_OPTIMIZE_FOR_SIZE into two configsSean Anderson2022-03-251-1/+1
| | | | | | | | | This adds a separate CONFIG_CC_OPTIMIZE_FOR_SPEED option in a choice, in preparation for adding another optimization option. Also convert SH's makefile to use this new option. Signed-off-by: Sean Anderson <sean.anderson@seco.com> Reviewed-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>
* Convert CONFIG_CPU_SH7751 to KconfigTom Rini2021-12-271-1/+5
| | | | | | | This converts the following to Kconfig: CONFIG_CPU_SH7751 Signed-off-by: Tom Rini <trini@konsulko.com>
* Finish conversion of CONFIG_SYS_CLK_FREQ to KconfigTom Rini2021-12-271-1/+1
| | | | | | | | | | | | | | | | | In order to finish moving this symbol to Kconfig for all platforms, we need to do a few more things. First, for all platforms that define this to a function, introduce CONFIG_DYNAMIC_SYS_CLK_FREQ, similar to CONFIG_DYNAMIC_DDR_CLK_FREQ and populate clock_legacy.h. This entails also switching all users from CONFIG_SYS_CLK_FREQ to get_board_sys_clk() and updating a few preprocessor tests. With that done, all platforms that define a value here can be converted to Kconfig, and a fall-back of zero is sufficiently safe to use (and what is used today in cases where code may or may not have this available). Make sure that code which calls this function includes <clock_legacy.h> to get the prototype. Signed-off-by: Tom Rini <trini@konsulko.com>
* WS cleanup: remove trailing empty linesWolfgang Denk2021-09-301-1/+0
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* lmb: sh: Add arch_lmb_reserve()Marek Vasut2021-09-231-0/+16
| | | | | | | | | | Add arch_lmb_reserve() implemented using arch_lmb_reserve_generic(). 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: Tom Rini <trini@konsulko.com>
* global: Convert simple_strtoul() with hex to hextoul()Simon Glass2021-08-021-2/+3
| | | | | | | | | 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>
* lmb: move CONFIG_LMB in KconfigPatrick Delaunay2021-04-221-2/+0
| | | | | | Migrate CONFIG_LMB in Kconfig. Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
* reset: Remove addr parameter from reset_cpu()Harald Seiler2021-03-022-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Historically, the reset_cpu() function had an `addr` parameter which was meant to pass in an address of the reset vector location, where the CPU should reset to. This feature is no longer used anywhere in U-Boot as all reset_cpu() implementations now ignore the passed value. Generic code has been added which always calls reset_cpu() with `0` which means this feature can no longer be used easily anyway. Over time, many implementations seem to have "misunderstood" the existence of this parameter as a way to customize/parameterize the reset (e.g. COLD vs WARM resets). As this is not properly supported, the code will almost always not do what it is intended to (because all call-sites just call reset_cpu() with 0). To avoid confusion and to clean up the codebase from unused left-overs of the past, remove the `addr` parameter entirely. Code which intends to support different kinds of resets should be rewritten as a sysreset driver instead. This transformation was done with the following coccinelle patch: @@ expression argvalue; @@ - reset_cpu(argvalue) + reset_cpu() @@ identifier argname; type argtype; @@ - reset_cpu(argtype argname) + reset_cpu(void) { ... } Signed-off-by: Harald Seiler <hws@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
* Merge branch '2021-02-02-drop-asm_global_data-when-unused'Tom Rini2021-02-151-0/+1
|\ | | | | | | - Merge the patch to take <asm/global_data.h> out of <common.h>
| * common: Drop asm/global_data.h from common headerSimon Glass2021-02-021-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | 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>
* | sh: Remove sh7763rdp boardTom Rini2021-02-151-5/+0
| | | | | | | | | | | | | | | | This board has not been converted to CONFIG_DM by the deadline of v2020.01 and is missing other conversions which depend on this as well. Remove it. Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Tom Rini <trini@konsulko.com>
* | sh: Remove sh7757lcr boardTom Rini2021-02-155-330/+1
| | | | | | | | | | | | | | | | | | | | This board has not been converted to CONFIG_DM by the deadline of v2020.01 and is missing other conversions which depend on this as well. Remove it. As this is the last SH4A board, remove that support as well. Cc: Marek Vasut <marek.vasut+renesas@gmail.com> Signed-off-by: Tom Rini <trini@konsulko.com>
* | sh: Remove sh7753evb boardTom Rini2021-02-151-5/+0
| | | | | | | | | | | | | | This board has not been converted to CONFIG_DM by the deadline of v2020.01 and is missing other conversions which depend on this as well. Remove it. Signed-off-by: Tom Rini <trini@konsulko.com>
* | sh: Remove sh7752evb boardTom Rini2021-02-151-5/+0
| | | | | | | | | | | | | | This board has not been converted to CONFIG_DM by the deadline of v2020.01 and is missing other conversions which depend on this as well. Remove it. Signed-off-by: Tom Rini <trini@konsulko.com>
* | sh: Remove r7780mp boardTom Rini2021-02-151-5/+0
| | | | | | | | | | | | | | | | | | This board has not been converted to CONFIG_DM by the deadline of v2020.01 and is missing other conversions which depend on this as well. Remove it. Patch-cc: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Patch-cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Tom Rini <trini@konsulko.com>
* | sh: Remove MigoR boardTom Rini2021-02-151-5/+0
|/ | | | | | | This board has not been converted to CONFIG_DM by the deadline of v2020.01 and is missing other conversions which depend on this as well. Remove it. 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>
* sh: r2dplus: Add SCIF1 to the basic DTMarek Vasut2020-08-021-0/+23
| | | | | | | | | Add simple DT and clock bindings to r2dplus DT to permit U-Boot to bind the SCIF driver via DT probing instead of hard-coded config options. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* sh: Set gd->malloc_base if MALLOC_F_LEN is setMarek Vasut2020-08-021-1/+7
| | | | | | | | | The gd->malloc_base must be set before the C runtime if the MALLOC_F_LEN is non-zero, otherwise we hit assertion in dlmalloc.c initf_malloc(). So set it. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* treewide: convert bd_t to struct bd_info by coccinelleMasahiro Yamada2020-07-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Linux coding style guide (Documentation/process/coding-style.rst) clearly says: It's a **mistake** to use typedef for structures and pointers. Besides, using typedef for structures is annoying when you try to make headers self-contained. Let's say you have the following function declaration in a header: void foo(bd_t *bd); This is not self-contained since bd_t is not defined. To tell the compiler what 'bd_t' is, you need to include <asm/u-boot.h> #include <asm/u-boot.h> void foo(bd_t *bd); Then, the include direcective pulls in more bloat needlessly. If you use 'struct bd_info' instead, it is enough to put a forward declaration as follows: struct bd_info; void foo(struct bd_info *bd); Right, typedef'ing bd_t is a mistake. I used coccinelle to generate this commit. The semantic patch that makes this change is as follows: <smpl> @@ typedef bd_t; @@ -bd_t +struct bd_info </smpl> Signed-off-by: Masahiro Yamada <masahiroy@kernel.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>
* sh: Enable ffunction-sections and fdata-sectionsMarek Vasut2020-05-201-1/+1
| | | | | | | | | | | | | Enable these two options to let compiler eliminate unused code. On R2Dplus, this results in considerable amount of saved space: text data bss dec hex filename - 266580 13196 39076 318852 4dd84 u-boot + 220214 12797 38745 271756 4258c u-boot Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Cc: Tom Rini <trini@konsulko.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 linux/delay.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>
* command: Remove the cmd_tbl_t typedefSimon Glass2020-05-183-3/+8
| | | | | | | | | | | | | 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 Glass2020-05-182-0/+2
| | | | | | 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: Drop net.h from common headerSimon Glass2020-05-182-0/+2
| | | | | | | | | | | Move this header out of the common header. Network support is used in quite a few places but it still does not warrant blanket inclusion. Note that this net.h header itself has quite a lot in it. It could be split into the driver-mode support, functions, structures, checksumming, etc. Signed-off-by: Simon Glass <sjg@chromium.org>
* dma-mapping: add <asm/dma-mapping.h> for all architecturesMasahiro Yamada2020-02-201-0/+1
| | | | | | | To avoid "asm/dma-mapping.h: No such file or directory" error, we need something. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* common: Move reset_cpu() to the CPU headerSimon Glass2020-01-172-1/+2
| | | | | | Move this function out of common.h and into a relevant header file. Signed-off-by: Simon Glass <sjg@chromium.org>
* common: Move relocate_code() to init.hSimon Glass2020-01-171-0/+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>
generated by cgit v1.2.3 (git 2.39.1) at 2025-05-12 02:25:47 +0000