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2022-10-31Rename CONFIG_SYS_TEXT_BASE to CONFIG_TEXT_BASESimon Glass
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>
2022-10-30Merge tag 'video-20221030' of ↵Tom Rini
https://source.denx.de/u-boot/custodians/u-boot-video - fix [hv]sync active vs back porch in dw_mipi_dsi - simplefb rotation support - support splash as raw image from MMC - enhancements to Truetype console (multiple fonts and sizes) - drop old LCD support
2022-10-30video: Rename CONFIG_DM_VIDEO to CONFIG_VIDEOSimon Glass
Now that all the old code is gone, rename this option. Driver model migration is now complete. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-10-29x86: provide typedef jmp_bufHeinrich Schuchardt
The jmp_buf type is required by the C99 specification. Defining it for x86 fixes building the longjmp unit test. Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-10-29x86: fix longjmp() implementationHeinrich Schuchardt
If longjmp(jmp_buf env, int val) is called with val = 0, the setjmp() macro must return 1. Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-10-17dm: treewide: Use uclass_first_device_err when accessing one deviceMichal Suchanek
There is a number of users that use uclass_first_device to access the first and (assumed) only device in uclass. Some check the return value of uclass_first_device and also that a device was returned which is exactly what uclass_first_device_err does. Some are not checking that a device was returned and can potentially crash if no device exists in the uclass. Finally there is one that returns NULL on error either way. Convert all of these to use uclass_first_device_err instead, the return value will be removed from uclass_first_device in a later patch. Signed-off-by: Michal Suchanek <msuchanek@suse.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-09-29treewide: Drop image_header_t typedefSimon Glass
This is not needed and we should avoid typedefs. Use the struct instead and rename it to indicate that it really is a legacy struct. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-09-29treewide: Drop bootm_headers_t typedefSimon Glass
This is not needed and we should avoid typedefs. Use the struct instead. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-09-23board_f: Fix types for board_get_usable_ram_top()Pali Rohár
Commit 37dc958947ed ("global_data.h: Change ram_top type to phys_addr_t") changed type of ram_top member from ulong to phys_addr_t but did not changed types in board_get_usable_ram_top() function which returns value for ram_top. So change ulong to phys_addr_t type also in board_get_usable_ram_top() signature and implementations. Fixes: 37dc958947ed ("global_data.h: Change ram_top type to phys_addr_t") Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-08-12video: Rename structs and functions to avoid VBESimon Glass
Rename these to VESA, itself an abbreviation, to avoid a conflict with Verified Boot for Embedded. Rename this to avoid referencing VBE. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-08-12video: Renname vbe.h to vesa.hSimon Glass
We want to use VBE to mean Verfiied Boot for Embedded in U-Boot. Rename the existing VBE (Vesa BIOS extensions) to allow this. Verified Boot for Embedded is documented doc/develop/vbe.rst Signed-off-by: Simon Glass <sjg@chromium.org>
2022-08-10common: Drop display_options.h from common headerSimon Glass
Move this out of the common header and include it only where needed. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-07-26zynqmp: Run board_get_usable_ram_top() only on main U-BootAshok Reddy Soma
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 Rini
This converts the following to Kconfig: CONFIG_SYS_BOOT_RAMDISK_HIGH Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-07spl: Ensure all SPL symbols in Kconfig have some SPL dependencyTom Rini
Tighten up symbol dependencies in a number of places. Ensure that a SPL specific option has at least a direct dependency on SPL. In places where it's clear that we depend on something more specific, use that dependency instead. This means in a very small number of places we can drop redundant dependencies. Reported-by: Pali Rohár <pali@kernel.org> Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-28tpl: Ensure all TPL symbols in Kconfig have some TPL dependencyTom Rini
Tighten up symbol dependencies in a number of places. Ensure that a TPL specific option has at least a direct dependency on TPL. In places where it's clear that we depend on something more specific, use that dependency instead. Reported-by: Pali Rohár <pali@kernel.org> Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-23linker_lists: Rename sections to remove . prefixAndrew Scull
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>
2022-06-06serial: Replace CONFIG_DEBUG_UART_BASE by CONFIG_VAL(DEBUG_UART_BASE)Pali Rohár
CONFIG_VAL(DEBUG_UART_BASE) expands to CONFIG_DEBUG_UART_BASE or CONFIG_SPL_DEBUG_UART_BASE or CONFIG_TPL_DEBUG_UART_BASE and allows boards to set different values for SPL, TPL and U-Boot Proper. For ns16550 driver this support is there since commit d293759d55cc ("serial: ns16550: Add support for SPL_DEBUG_UART_BASE"). Signed-off-by: Pali Rohár <pali@kernel.org>
2022-06-06spl: Remove CONFIG_SPL_BOARD_LOAD_IMAGETom Rini
This symbol has been unused in code for some time now, remove the final references. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-05-03pci: Add mask parameter to dm_pci_map_bar()Andrew Scull
Add a mask parameter to control the lookup of the PCI region from which the mapping can be made. Signed-off-by: Andrew Scull <ascull@google.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2022-05-03pci: Map bars with offset and lengthAndrew Scull
Evolve dm_pci_map_bar() to include an offset and length parameter. These allow a portion of the memory to be mapped and range checks to be applied. Passing both the offset and length as zero results in the previous behaviour and this is used to migrate the previous callers. Signed-off-by: Andrew Scull <ascull@google.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2022-04-14Remove duplication of table_compute_checksum functionTom Rini
It seems like there was some merge error when first cleaning up and sharing this function. We have both an inline version of the function in include/tables_csum.h and a non-inline version in lib/tables_csum.c. Rework things so that we only have the non-inline version (due to number of calls, we should not inline this). Fixes: 1befb38b8682 ("x86: Move table csum into separate file") Fixes: 2b445e4d3194 ("x86: Move table csum into separate header") Cc: Alexander Graf <agraf@csgraf.de> Signed-off-by: Tom Rini <trini@konsulko.com>
2022-04-04Merge branch 'next'Tom Rini
Signed-off-by: Tom Rini <trini@konsulko.com>
2022-03-31Revert "x86: Move FACP table into separate functions"Andy Shevchenko
Before the culprit patch (see BugLink for the details): => acpi list Name Base Size Detail ---- -------- ----- ------ RSDP 000e4500 24 v02 U-BOOT RSDT 000e4530 38 v01 U-BOOT U-BOOTBL 20220401 INTL 0 XSDT 000e45e0 4c v01 U-BOOT U-BOOTBL 20220401 INTL 0 CSRT 000e5490 58 v00 U-BOOT U-BOOTBL 20220401 INTL 0 FACP 000e54f0 114 v06 U-BOOT U-BOOTBL 20220401 INTL 0 DSDT 000e4780 c06 v02 U-BOOT U-BOOTBL 10000 INTL 20200925 FACS 000e4740 40 MCFG 000e5610 3c v01 U-BOOT U-BOOTBL 20220401 INTL 0 SPCR 000e5650 50 v02 U-BOOT U-BOOTBL 20220401 INTL 0 APIC 000e56a0 48 v02 U-BOOT U-BOOTBL 20220401 INTL 0 After the culprit patch: => acpi list Name Base Size Detail ---- -------- ----- ------ RSDP 000e4500 24 v02 U-BOOT RSDT 000e4530 34 v01 U-BOOT U-BOOTBL 20220401 INTL 0 XSDT 000e45e0 44 v01 U-BOOT U-BOOTBL 20220401 INTL 0 CSRT 000e53a0 58 v00 U-BOOT U-BOOTBL 20220401 INTL 0 MCFG 000e5520 3c v01 U-BOOT U-BOOTBL 20220401 INTL 0 SPCR 000e5560 50 v02 U-BOOT U-BOOTBL 20220401 INTL 0 APIC 000e55b0 48 v02 U-BOOT U-BOOTBL 20220401 INTL 0 As a result Linux kernel can't find mandatory tables and fails to boot. Hence, revert it for good. This reverts commit 379d3c1fd6aa490b1ad5697525cfc89b615cf25a. BugLink: https://lore.kernel.org/all/20220131225930.GJ7515@bill-the-cat/ Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2022-03-14Merge tag 'v2022.04-rc4' into nextTom Rini
Prepare v2022.04-rc4
2022-03-14x86: Add an enum name for the GNVS firmware typeSimon Glass
This enum is currently anonymous. Add a name so it can be used in the code. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2022-03-10event: Convert arch_cpu_init_dm() to use eventsSimon Glass
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>
2022-02-22spl: x86: Correct the binman symbols for SPLSimon Glass
These symbols are incorrect, meaning that binman cannot find the associated entry. This leads to errors like: binman: Section '/binman/simple-bin': Symbol '_binman_spl_prop_size' in entry '/binman/simple-bin/u-boot-spl/u-boot-spl-nodtb': Entry 'spl' not found in list (mkimage,u-boot-spl-nodtb, u-boot-spl-bss-pad,u-boot-spl-dtb,u-boot-spl,u-boot-img,main-section) Fix it. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-02-11acpi: Move acpi_write_tables() to a generic headerSimon Glass
This function is used by both x86 and sandbox. Put it in a common header file. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-02-09acpi: Move MCFG implementation to common libMoritz Fischer
MCFG tables are used on multiple arches. Move to common ACPI lib. Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Moritz Fischer <moritzf@google.com> Reviewed-by: Simon Glass <sjg@chromium.org> Use sizeof(*mcfg) instead of sizeof(*header) Signed-off-by: Simon Glass <sjg@chromium.org>
2022-02-09arch: x86: lib: acpi_table: Fix MCFG entriesMoritz Fischer
Commit d953137526cc ("x86: Move SSDT table to a writer function") introduced a bug where the actual MCFG entries are no longer generated. Cc: Simon Glass <sjg@chromium.org> Fixes: d953137526cc ("x86: Move SSDT table to a writer function") Signed-off-by: Moritz Fischer <moritzf@google.com> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2022-02-09dts: automatically build necessary .dtb filesRasmus Villemoes
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>
2022-01-25x86: Move acpi_get_rsdp_addr() ACPI tables to the writerSimon Glass
Move this over to use a writer file, moving the code from the x86 implementation. There is no need to store a separate variable since we can simply access the ACPI context. With this, the original monolithic x86 function for writing ACPI tables is gone. Note that QEMU has its own implementation. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-01-25x86: Move device-specific ACPI tables to a writer functionSimon Glass
Move this over to use a writer function, moving the code from the x86 implementation. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-01-25x86: acpi: Update acpi_fill_csrt() to use acpi_ctxSimon Glass
Update this function to the newer style, so we can avoid passing and returning an address through this function. Also move this function out of the x86 code so it can be used by other archs. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2022-01-25x86: Move CSRT table to a writer functionSimon Glass
Move this table over to use a writer function, moving the code from the x86 implementation. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-01-25x86: Move TCPA table to a writer functionSimon Glass
Move this table over to use a writer function, for x86 only. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-01-25x86: Move MADT table to a writer functionSimon Glass
Move this table over to use a writer function, for x86 only. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-01-25x86: Move TPM2 table to a writer functionSimon Glass
Move this table over to use a writer function, for x86 only. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-01-25x86: Move SSDT table to a writer functionSimon Glass
Move this table over to use a writer function, moving the code from the x86 implementation. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-01-25x86: Move FACP table into separate functionsSimon Glass
Each board has its own way of creating this table. Rather than calling the acpi_create_fadt() function for each one from a common acpi_write_fadt() function, just move the writer into the board-specific code. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2022-01-25x86: Move FADT table to a writer functionSimon Glass
Move this table over to use a writer function, for x86 only. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-01-25x86: Move GNVS table to a writer functionSimon Glass
Move this table over to use a writer function, for x86 only. Handle the two cases Signed-off-by: Simon Glass <sjg@chromium.org>
2022-01-25x86: Move DSDT table to a writer functionSimon Glass
Move this table over to use a writer function, moving the code from the x86 implementation. Add a pointer to the DSDT in struct acpi_ctx so we can reference it later. Disable this table for sandbox since we don't actually compile real ASL code. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-01-25x86: Move FACS table to a writer functionSimon Glass
Move this table over to use a writer function, moving the code from the x86 implementation. Add a pointer to the DSDT in struct acpi_ctx so we can reference it later. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-01-25x86: Move base tables to a writer functionSimon Glass
Use the new ACPI writer to write the base tables at the start of the area, moving this code from the x86 implementation. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-01-25x86: Use the ACPI table writerSimon Glass
Use the new ACPI writer to write the ACPI tables. At present this is all done in one monolithic function. Future work will split this out. Unfortunately the QFW write_acpi_tables() function conflicts with the 'writer' version, so disable that for sandbox. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-01-25x86: acpi: Split out context creation from base tablesSimon Glass
At present acpi_setup_base_tables() both sets up the ACPI context and writes out the base tables. We want to use an ACPI writer to write the base tables, so split this function into two, with acpi_setup_ctx() doing the context set, and acpi_setup_base_tables() just doing the base tables. Disable the writer's write_acpi_tables() function for now, to avoid build errors. It is enabled in a following patch. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-01-25acpi: Move acpi_fill_header() to the generic headerSimon Glass
This function is not x86-specific so move it into the common header file. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-01-25acpi: Use finer-grained control of ACPI-table generationSimon Glass
Rather than keying everything off ACPIGEN, use the main GENERATE_ACPI_TABLE option to determine whether the core ACPI code is included. Make sure these option are not enabled in SPL/TPL since we never generate tables there. Signed-off-by: Simon Glass <sjg@chromium.org>
generated by cgit v1.2.3 (git 2.0.4) at 2025-10-31 11:24:49 +0000