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2023-02-10Correct SPL uses of LMBSimon Glass1-1/+1
This converts 9 usages of this option to the non-SPL form, since there is no SPL_LMB defined in Kconfig Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-07m68k: Drop unused CONFIG_M52277Simon Glass1-1/+0
This option does not exist, so the Makefile rule does nothing. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-01-20global: Finish CONFIG -> CFG migrationTom Rini11-217/+217
At this point, the remaining places where we have a symbol that is defined as CONFIG_... are in fairly odd locations. While as much dead code has been removed as possible, some of these locations are simply less obvious at first. In other cases, this code is used, but was defined in such a way as to have been missed by earlier checks. Perform a rename of all such remaining symbols to be CFG_... rather than CONFIG_... Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2023-01-20global: Remove unused CONFIG definesTom Rini1-16/+0
Remove some CONFIG symbols and related comments, etc, that are unused within the code itself at this point. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-12-22Convert CONFIG_STANDALONE_LOAD_ADDR to KconfigTom Rini1-2/+0
This converts the following to Kconfig: CONFIG_STANDALONE_LOAD_ADDR Signed-off-by: Tom Rini <trini@konsulko.com>
2022-12-06m68k: Rename CONFIG_WATCHDOG_TIMEOUT to CONFIG_WATCHDOG_TIMEOUT_MSECSTom Rini3-5/+5
In practice, it is clear that the usage in m68k of CONFIG_WATCHDOG_TIMEOUT is setting a value in milliseconds. Rename this to the existing symbol and move to Kconfig. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-12-06global: Move remaining CONFIG_SYS_* to CFG_SYS_*Tom Rini35-746/+746
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>
2022-12-06global: Move remaining CONFIG_SYS_SDRAM_* to CFG_SYS_SDRAM_*Tom Rini3-4/+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>
2022-12-06global: Move remaining CONFIG_SYS_PCI* to CFG_SYS_PCI*Tom Rini1-4/+4
The rest of the unmigrated CONFIG symbols in the CONFIG_SYS_PCI and CONFIG_SYS_PCIE 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>
2022-10-31Rename CONFIG_SYS_TEXT_BASE to CONFIG_TEXT_BASESimon Glass3-16/+16
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>
2022-09-29treewide: Drop bootm_headers_t typedefSimon Glass1-1/+1
This is not needed and we should avoid typedefs. Use the struct instead. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-09-18cyclic: Use schedule() instead of WATCHDOG_RESET()Stefan Roese1-1/+1
Globally replace all occurances of WATCHDOG_RESET() with schedule(), which handles the HW_WATCHDOG functionality and the cyclic infrastructure. Signed-off-by: Stefan Roese <sr@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Tom Rini <trini@konsulko.com> [am335x_evm, mx6cuboxi, rpi_3,dra7xx_evm, pine64_plus, am65x_evm, j721e_evm]
2022-08-12Remove CONFIG_SYS_FSL_SCFG_IODSECR1_ADDR et alTom Rini2-8/+0
This removes the following symbols: CONFIG_SYS_FSL_DSPI_BE CONFIG_SYS_FSL_DSP_CCSRBAR_DEFAULT CONFIG_SYS_FSL_DSP_CCSR_DDR_ADDR CONFIG_SYS_FSL_DSP_CCSR_DDR_OFFSET CONFIG_SYS_FSL_DSP_DDR_ADDR CONFIG_SYS_FSL_DSP_M2_RAM_ADDR CONFIG_SYS_FSL_DSP_M3_RAM_ADDR CONFIG_SYS_FSL_ERRATUM_A008751 CONFIG_SYS_FSL_ESDHC_BROKEN_TIMEOUT CONFIG_SYS_FSL_ESDHC_NUM CONFIG_SYS_FSL_ESDHC_P1010_BROKEN_SDCLK CONFIG_SYS_FSL_FM1_RX0_1G_OFFSET CONFIG_SYS_FSL_FM1_RX1_1G_OFFSET CONFIG_SYS_FSL_FM1_RX2_1G_OFFSET CONFIG_SYS_FSL_FM1_RX3_1G_OFFSET CONFIG_SYS_FSL_FM1_RX4_1G_OFFSET CONFIG_SYS_FSL_FM1_RX5_1G_OFFSET CONFIG_SYS_FSL_ISBC_VER CONFIG_SYS_FSL_QSPI_LE CONFIG_SYS_FSL_SCFG_IODSECR1_ADDR CONFIG_SYS_FSL_SCFG_IODSECR1_OFFSET CONFIG_SYS_FSL_SCFG_PIXCLKCR_OFFSET CONFIG_SYS_FSL_SCFG_PIXCLK_ADDR CONFIG_SYS_FSL_SRDS_NUM_PLLS CONFIG_SYS_FSL_WDOG_BE CONFIG_SYS_GP1DIR CONFIG_SYS_GP1ODR CONFIG_SYS_GP2DIR CONFIG_SYS_GP2ODR CONFIG_SYS_HALT_BEFOR_RAM_JUMP CONFIG_SYS_HMI_BASE FSL_QSPI_FLASH_NUM FSL_QSPI_FLASH_SIZE Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-26zynqmp: Run board_get_usable_ram_top() only on main U-BootAshok Reddy Soma1-3/+5
With commit ce39ee28ec31 ("zynqmp: Do not place u-boot to reserved memory location"), the function board_get_usable_ram_top() is allocating MMU_SECTION_SIZE of about 2MB using lmb_alloc(). But we dont have this much memory in case of mini U-Boot. Keep these functions which use lmb under CONFIG_LMB so that they are compiled and used only when LMB is enabled. Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/75e52def75f573e554a6b177a78504c128cb0c4a.1657183534.git.michal.simek@amd.com
2022-07-07Convert CONFIG_SYS_BOOT_RAMDISK_HIGH to KconfigTom Rini1-2/+0
This converts the following to Kconfig: CONFIG_SYS_BOOT_RAMDISK_HIGH Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-06m68k: Remove unused PCI codeTom Rini2-152/+1
The only mcf5445x platform does not enable PCI, drop this code. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-27Merge tag 'xilinx-for-v2022.10' of ↵Tom Rini1-0/+3
https://source.denx.de/u-boot/custodians/u-boot-microblaze into next Xilinx changes for v2022.10 cpu: - Add driver for microblaze cpu net: - Add support for DM_ETH_PHY to AXI emac and emaclite xilinx: - Switch platforms to DM_ETH_PHY - DT chagnes in ZynqMP and Zynq - Enable support for SquashFS zynqmp: - Add support for KR260 boards - Move BSS from address 0 - Move platform identification from board code to soc driver - Improve zynqmp_psu_init_minimize versal: - Enable loading app at EL1 serial: - Setup default address and clock rates for DEBUG uarts pinctrl: - Add support for tri state and output enable properties relocate-rela: - Clean relocate-rela implementation for ARM64 - Add support for Microblaze microblaze: - Add support for runtime relocation - Rework cache handling (wiring, Kconfig) based on cpuinfo - Remove interrupt support timer: - Extract axi timer driver from Microblaze to generic location
2022-06-24microblaze: Add support for run time relocationMichal Simek1-0/+3
Microblaze is using NEEDS_MANUAL_RELOC from the beginnging. This is causing issues with function pointer arrays which need to be updated manually after relocation. Building code with -fPIC and linking with -pic will remove this limitation and there is no longer need to run manual update. By default still old option is enabled but by disabling NEEDS_MANUAL_RELOC code will be compiled for full relocation. The patch does couple of things which are connected to each other. - Define STATIC_RELA dependency to call relocate-rela to fill sections. - REMAKE_ELF was already enabled but u-boot file can't be used because sections are empty. relocate-rela will fill them and output file is u-boot.elf which should be used. - Add support for full relocation (u-boot.elf) - Add support for early relocation when u-boot.bin is loaded to different address then CONFIG_SYS_TEXT_BASE - Add rela.dyn and dynsym sections Disabling NEEDS_MANUAL_RELOC U-Boot size increased by 10% of it's original size (550kB to 608kB). Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/a845670b34925859b2e321875f7588a29f6655f9.1655299267.git.michal.simek@amd.com
2022-06-23linker_lists: Rename sections to remove . prefixAndrew Scull1-2/+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>
2022-06-06m68k: Remove dead codeTom Rini8-932/+0
There are no mcf5227x platforms, remove the CPU code. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-04-01Convert CONFIG_MCFRTC et al to KconfigTom Rini1-4/+0
This converts the following to Kconfig: CONFIG_MCFRTC CONFIG_SYS_MCFRTC_BASE While at it, remove '#undef RTC_DEBUG' from these config files. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-04-01Convert CONFIG_MCFTMR to KconfigTom Rini1-0/+3
This converts the following to Kconfig: CONFIG_MCFTMR Signed-off-by: Tom Rini <trini@konsulko.com>
2022-04-01Convert CONFIG_CF_DSPI to KconfigTom Rini1-0/+5
This converts the following to Kconfig: CONFIG_CF_DSPI Signed-off-by: Tom Rini <trini@konsulko.com>
2022-02-09dts: automatically build necessary .dtb filesRasmus Villemoes1-0/+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>
2022-01-12m68k: mcf5445x: pci: Use PCI_CONF1_ADDRESS() macroPali Rohár1-4/+3
mcf5445x platform uses standard format of Config Address for PCI Configuration Mechanism #1. So use new U-Boot macro PCI_CONF1_ADDRESS(). Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2021-12-27Finish converting CONFIG_WATCHDOG, HW_WATCHDOG and WDT to KconfigTom Rini1-0/+1
Because of how these symbols work, and the remaining board config.h file uses, we need to do these at the same time. In some cases we just get to move rather directly to the defconfigs. A few cases require manual intervention. For the case of the eb_cpu5282 we need to select HW_WATCHDOG for the target, given how it's implemented. For the cases of m53menlo, dh_imx6, display5, and display5_factory we disable SPL watchdog support as the particular combination of options they want would require either more symbols or enabling SPL_DM. Signed-off-by: Tom Rini <trini@konsulko.com>
2021-09-30WS cleanup: remove SPACE(s) followed by TABWolfgang Denk8-11/+11
Signed-off-by: Wolfgang Denk <wd@denx.de>
2021-09-30WS cleanup: remove trailing empty linesWolfgang Denk3-3/+0
Signed-off-by: Wolfgang Denk <wd@denx.de>
2021-09-23lmb: Switch to generic arch_lmb_reserve_generic()Marek Vasut1-17/+1
Switch arc/arm/m68k/microblaze/mips/ppc arch_lmb_reserve() to arch_lmb_reserve_generic(). Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Alexey Brodkin <alexey.brodkin@synopsys.com> Cc: Angelo Dureghello <angelo@sysam.it> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Cc: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Cc: Hai Pham <hai.pham.ud@renesas.com> Cc: Michal Simek <monstr@monstr.eu> Cc: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Cc: Tom Rini <trini@konsulko.com> Cc: Wolfgang Denk <wd@denx.de>
2021-09-17m68k: mcf: Remove overloading version_stringPali Rohár6-26/+0
There is no need to overload version_string at the end of start.S files. Common implementation of version_string should be fine. Signed-off-by: Pali Rohár <pali@kernel.org> [trini: Keep the align, it's important for the rest of linkage] Signed-off-by: Tom Rini <trini@konsulko.com>
2021-09-17Remove #include <timestamp.h> from files which do not need itPali Rohár1-1/+0
Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2021-09-17m68k: Add missing ENTRY entry in linker scriptTom Rini1-0/+1
Currently, there is no ENTRY() entry in the m68k linker script. However, since they currently contain a version_string symbol, which then overrides the default weak version_string symbol, the linker decides we must keep start.o in the resulting link. Add an ENTRY() line so that the linker will know to keep this, even when version_string is no longer provided in start.S Cc: Huan Wang <alison.wang@nxp.com> Cc: Angelo Dureghello <angelo@sysam.it> Signed-off-by: Tom Rini <trini@konsulko.com>
2021-07-19m68k: Remove M52277EVB boardTom Rini9-918/+1
This board has not been converted to CONFIG_DM_MMC by the deadline. Remove it. As this is also the last in family remove the related support as well. Cc: Angelo Durgehello <angelo.dureghello@timesys.com> Cc: TsiChung Liew <Tsi-Chung.Liew@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2021-07-19m68k: Remove M54451EVB boardTom Rini14-1701/+1
This board has not been converted to CONFIG_DM_MMC by the deadline. Remove it. As this is also the last in family remove the related support as well. Cc: Angelo Durgehello <angelo.dureghello@timesys.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2021-07-19m68k: Remove M54418TWR boardTom Rini8-215/+0
This board has not been converted to CONFIG_DM_MMC by the deadline. Remove it. Cc: Angelo Durgehello <angelo.dureghello@timesys.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2021-07-19m68k: Remove M54455EVB boardTom Rini9-208/+2
This board has not been converted to CONFIG_DM_MMC by the deadline. Remove it. Cc: Angelo Durgehello <angelo.dureghello@timesys.com> Cc: TsiChung Liew <Tsi-Chung.Liew@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2021-07-08m68k: Remove M5475x boardsTom Rini25-1765/+2
These board has not been converted to CONFIG_DM_PCI by the deadline. Remove them. As this is the last of the mcf547x_8x family of boards, remove that support as well. Cc: TsiChung Liew <Tsi-Chung.Liew@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2021-07-08m68k: Remove M5485 boardsTom Rini12-265/+1
These board has not been converted to CONFIG_DM_PCI by the deadline. Remove them. As this is all of the CONFIG_M548x platforms as well, remove that code. Cc: TsiChung Liew <Tsi-Chung.Liew@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2021-06-23global_data: Ensure we have <config.h> when symbols are not in Kconfig yetTom Rini1-0/+2
All symbols that are defined in Kconfig will always be defined (or not) prior to preprocessing due to the -include directive while building. However, symbols which are not yet migrated will only be defined (or not) once the board config.h is included, via <config.h>. While the end goal must be to migrate all symbols, today we have cases where the size of gd will get mismatched within the build, based on include order. Mitigate this by making sure that any <asm/global_data.h> that uses symbols not in Kconfig does start with <config.h>. Remove this when not needed. Cc: Alexey Brodkin <alexey.brodkin@synopsys.com> Cc: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Cc: Huan Wang <alison.wang@nxp.com> Cc: Angelo Dureghello <angelo@sysam.it> Cc: Rick Chen <rick@andestech.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2021-04-27allow opting out of WATCHDOG_RESET() from timer interruptRasmus Villemoes1-1/+1
Having WATCHDOG_RESET() called automatically from the timer interrupt runs counter to the idea of a watchdog device - if the board runs into an infinite loops with interrupts still enabled, the watchdog will never fire. When using CONFIG_(SPL_)WDT, the watchdog_reset function is a lot more complicated than just poking a few SOC-specific registers - it involves accessing all kinds of global data, and if the interrupt happens at the wrong time (say, in the middle of an WATCHDOG_RESET() call from ordinary code), that can end up corrupting said global data. Allow the board to opt out of calling WATCHDOG_RESET() from the timer interrupt handler by setting CONFIG_SYS_WATCHDOG_FREQ to 0 - as that setting is currently nonsensical (it would be compile-time divide-by-zero), it cannot affect any existing boards. Add documentation for both the existing and extended meaning of CONFIG_SYS_WATCHDOG_FREQ. Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
2021-04-22lmb: move CONFIG_LMB in KconfigPatrick Delaunay1-1/+0
Migrate CONFIG_LMB in Kconfig. Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
2021-02-15Merge branch '2021-02-02-drop-asm_global_data-when-unused'Tom Rini18-0/+18
- Merge the patch to take <asm/global_data.h> out of <common.h>
2021-02-03bdinfo: Rename function names to be clearerBin Meng1-1/+1
At present we have bdinfo_print_num() to print unsigned long numbers. We also have print_phys_addr() which accept numbers that might be 64-bit on a 32-bit platform. Rename these 2 functions to be clearer: bdinfo_print_num() => bdinfo_print_num_l() print_phys_addr() => bdinfo_print_num_ll() While we are here, make bdinfo_print_num_ll() public so that it can be used outside cmd/bdinfo.c in the future. Signed-off-by: Bin Meng <bin.meng@windriver.com>
2021-02-02common: Drop asm/global_data.h from common headerSimon Glass18-0/+18
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>
2021-01-15common: board_r: Drop arch-specific ifdefs around initr_trapOvidiu Panait1-1/+8
In order to remove the arch-specific ifdefs around initr_trap, introduce arch_initr_trap weak initcall. Implementations for ppc/m68k/mips have been moved to arch/<arch>/lib/traps.c Default implementation is a nop stub. Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2021-01-05arc: m68k: nds32: nios2: sh: xtensa: Add empty spl.h headerSimon Glass1-0/+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>
2020-11-04arch: Move NEEDS_MANUAL_RELOC symbol to KconfigMichal Simek1-2/+0
CONFIG_NEEDS_MANUAL_RELOC macro was out of Kconfig. Move it there to be able to use compile-time checks to reduce the number of build paths. Fixes: f9a882438966 ("dm: core: Convert #ifdef to if() in root.c") for Microblaze Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-08-06board_f: m68k: Factor out m68k-specific bdinfo setupOvidiu Panait1-0/+21
Factor out m68k-specific bdinfo setup to arch_setup_bdinfo in arch/m68k/lib/bdinfo.c. Also, use if(IS_ENABLED()) instead of #ifdef where possible. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
2020-08-06cmd: bdinfo: Move sram info prints to generic codeOvidiu Panait1-4/+0
bi_sramstart and bi_sramsize are generic members of the bd_info structure, so move the m68k/powerpc-specific prints to generic code. Also, print them only if SRAM support is enabled via CONFIG_SYS_HAS_SRAM. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
2020-07-17treewide: convert bd_t to struct bd_info manuallyMasahiro Yamada5-5/+5
Some code was not converted by coccinelle, somehow. I manually fixed up the remaining, and comments, README docs. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> [trini: Add arch/arm/mach-davinci/include/mach/sdmmc_defs.h and include/fdt_support.h] Signed-off-by: Tom Rini <trini@konsulko.com>
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