summaryrefslogtreecommitdiff
path: root/README
AgeCommit message (Collapse)Author
2022-08-04net: Remove CONFIG_SYS_DIRECT_FLASH_TFTPTom Rini
No platforms enable the functionality to tftp directly to NOR flash, and this is discouraged by the documentation. Remove this code. Further, this highlights an oddity of the code. Un-indent the start of this function. Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Ramon Fried <rfried.dev@gmail.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-29doc: develop: Describe system configurationTom Rini
Start by describing in general the best practices for how to implement configuration of some aspect of U-Boot. This generally means finding the right choices for when something should be static or dynamically configured and enabled. Then further document when to use CONFIG or CFG namespaces for static configuration. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2022-07-26fpga: Convert SYS_FPGA_PROG_FEEDBACK to KconfigAlexander Dahl
This converts the following to Kconfig: SYS_FPGA_PROG_FEEDBACK Signed-off-by: Alexander Dahl <ada@thorsis.com> Link: https://lore.kernel.org/r/20220721133122.32428-3-ada@thorsis.com Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-07-26fpga: Convert SYS_FPGA_CHECK_CTRLC to KconfigAlexander Dahl
After commit 8cca60a2cbf2 ("Kconfig: Remove some symbols from the whitelist") downstream builds failed for boards setting this in include/configs/… Signed-off-by: Alexander Dahl <ada@thorsis.com> Link: https://lore.kernel.org/r/20220721133122.32428-2-ada@thorsis.com Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-07-07Convert CONFIG_SYS_BOOTM_LEN to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_BOOTM_LEN As part of this, rework error handling in boot/bootm.c so that we pass the buffer size to handle_decomp_error as CONFIG_SYS_BOOTM_LEN will not be available to host tools but we do know the size that we passed to malloc(). Cc: Soeren Moch <smoch@web.de> Signed-off-by: Tom Rini <trini@konsulko.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>
2022-07-07Convert CONFIG_SYS_FSL_CPC et al to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_FSL_CPC CONFIG_SYS_CPC_REINIT_F Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-07arm: Remove PXA architecture supportTom Rini
With the last platform for this architecture removed, remove the rest of the architecture support as well. Cc: Marek Vasut <marex@denx.de> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-07-07Convert CONFIG_SYS_83XX_DDR_USES_CS0 to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_83XX_DDR_USES_CS0 Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-05lcd: Remove legacy CONFIG_FB_ADDR codeTom Rini
No platforms set both CONFIG_LCD and CONFIG_FB_ADDR at this time, drop this legacy code. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-05Convert CONFIG_SYS_DDR_RAW_TIMING to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_DDR_RAW_TIMING Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-05Convert CONFIG_SYS_SPD_BUS_NUM to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_SPD_BUS_NUM Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-05nxp: Cleanup some emulator related options.Tom Rini
- Drop the emulator CONFIG test from include/configs/ls1088ardb.h - Migrate CONFIG_SYS_FSL_DDR_EMU to a select'able option in drivers/ddr/fsl/Kconfig Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-28fpga: Remove CONFIG_FPGA_COUNTTom Rini
This define is only currently used in a single board, and always set to one. Define this within the board code and remove other references. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-28Convert CONFIG_ENV_MIN_ENTRIES et al to KconfigTom Rini
This converts the following to Kconfig: CONFIG_ENV_MIN_ENTRIES CONFIG_ENV_MAX_ENTRIES Cc: Michal Simek <michal.simek@amd.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-28Convert CONFIG_SYS_MPC85XX_NO_RESETVEC to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_MPC85XX_NO_RESETVEC Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-28Convert CONFIG_LBA48 et al to KconfigTom Rini
This converts the following to Kconfig: CONFIG_LBA48 CONFIG_SYS_64BIT_LBA Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-28Convert CONFIG_USB_EHCI_TXFIFO_THRESH to KconfigTom Rini
This converts the following to Kconfig: CONFIG_USB_EHCI_TXFIFO_THRESH Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-22cmd: load: add load command for memory mappedRui Miguel Silva
cp.b is used a lot as a way to load binaries to memory and execute them, however we may need to integrate this with the efi subsystem to set it up as a bootdev. So, introduce a loadm command that will be consistent with the other loadX commands and will call the efi API's. ex: loadm $kernel_addr $kernel_addr_r $kernel_size with this a kernel with CONFIG_EFI_STUB enabled will be loaded and then subsequently booted with bootefi command. Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2022-06-06Convert CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR et al to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-06Convert CONFIG_SPL_TARGET to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SPL_TARGET Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-06Convert CONFIG_SYS_SPL_MALLOC_SIZE et al to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_SPL_MALLOC_SIZE CONFIG_SYS_SPL_MALLOC_START We introduce a default value here as well, and CONFIG_SYS_SPL_MALLOC to control if we have a malloc pool or not. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-06Convert CONFIG_SPL_BSS_START_ADDR to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SPL_BSS_START_ADDR Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-06Convert CONFIG_SPL_RELOC_TEXT_BASE et al to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SPL_RELOC_TEXT_BASE CONFIG_SPL_RELOC_STACK CONFIG_SPL_RELOC_MALLOC_ADDR CONFIG_SPL_RELOC_MALLOC_SIZE Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-06Convert CONFIG_SPL_STACK to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SPL_STACK Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-06Migrate CUSTOM_SYS_INIT_SP_ADDR to Kconfig using system-constants.hTom Rini
- Make all users of CUSTOM_SYS_INIT_SP_ADDR reference SYS_INIT_SP_ADDR - Introduce HAS_CUSTOM_SYS_INIT_SP_ADDR to allow for setting the stack pointer directly, otherwise we use the common calculation. - On some platforms that were using the standard calculation but did not set CONFIG_SYS_INIT_RAM_SIZE / CONFIG_SYS_INIT_RAM_ADDR, set them. - On a small number of platforms that were not subtracting GENERATED_GBL_DATA_SIZE do so now via the standard calculation. - CONFIG_SYS_INIT_SP_OFFSET is now widely unused, so remove it from most board config header files. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-06powerpc: Switch to using CONFIG_SYS_INIT_SP_OFFSET from ↵Tom Rini
CONFIG_SYS_GBL_DATA_OFFSET In the places where PowerPC references CONFIG_SYS_GBL_DATA_OFFSET it does so as (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_GBL_DATA_OFFSET). And it defines CONFIG_SYS_GBL_DATA_OFFSET in the same manner that other architectures define CONFIG_SYS_INIT_SP_OFFSET. Other architectures define CONFIG_SYS_INIT_SP_ADDR as (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) typically. Rename things within PowerPC for consistency with other architectures. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-06Convert CONFIG_SPL_COMMON_INIT_DDR to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SPL_COMMON_INIT_DDR Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-06ppc / layerscape: Clean up CONFIG_SYS_CCSR_DO_NOT_RELOCATE usageTom Rini
A number of PowerPC platforms define this, for SPL. To move this to Kconfig, it needs to be CONFIG_SPL_SYS_CCSR_DO_NOT_RELOCATE, so use CONFIG_IS_ENABLED() to check for usage. A number of layerscape platforms bring this logic from PowerPC, but only need a small part of it, for the fman driver. Remove their unused portion at least. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-06Convert CONFIG_SPL_BSS_MAX_SIZE et al to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SPL_BSS_MAX_SIZE CONFIG_SPL_MAX_FOOTPRINT Note that the da850evm platforms were violating the "only use one" rule here, and so now hard-code their BSS limit. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-06Convert CONFIG_SPL_PAD_TO et al to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SPL_PAD_TO CONFIG_SPL_MAX_SIZE CONFIG_TPL_PAD_TO CONFIG_TPL_MAX_SIZE Note that we need to make TPL_MAX_SIZE be hex, and so move and convert the existing places. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-06Convert CONFIG_SPL_FS_LOAD_PAYLOAD_NAME et al to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SPL_FS_LOAD_ARGS_NAME CONFIG_SPL_FS_LOAD_KERNEL_NAME CONFIG_SPL_FS_LOAD_PAYLOAD_NAME Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-06Convert CONFIG_SPL_NAND_RAW_ONLY et al to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SPL_NAND_RAW_ONLY CONFIG_SPL_NAND_SOFTECC Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-06Convert CONFIG_SPL_INIT_MINIMAL et al to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SPL_INIT_MINIMAL CONFIG_SPL_FLUSH_IMAGE CONFIG_SPL_SKIP_RELOCATE Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-06Convert CONFIG_SYS_BARGSIZE to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_BARGSIZE Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-06Convert CONFIG_SYS_CBSIZE to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_CBSIZE Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-06Convert CONFIG_SYS_PBSIZE to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_PBSIZE Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-06Convert CONFIG_SYS_MAXARGS to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_MAXARGS Signed-off-by: Tom Rini <trini@konsulko.com>
2022-04-25nds32: Remove the architectureTom Rini
As removal of nds32 has been ack'd for the Linux kernel, remove support here as well. Cc: Rick Chen <rick@andestech.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Rick Chen <rick@andestech.com>
2022-04-19Convert CONFIG_SYS_MEM_TOP_HIDE to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_MEM_TOP_HIDE Signed-off-by: Tom Rini <trini@konsulko.com>
2022-04-08arm: fsl-layerscape: Migrate more DP-DDR options to KconfigTom Rini
Based on current usage, migrate a number of DP-DDR related options to Kconfig. Cc: Priyanka Jain <priyanka.jain@nxp.com> Cc: Rajesh Bhagat <rajesh.bhagat@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2022-04-08Convert CONFIG_CMDLINE_PS_SUPPORT to KconfigTom Rini
This converts the following to Kconfig: CONFIG_CMDLINE_PS_SUPPORT Signed-off-by: Tom Rini <trini@konsulko.com>
2022-04-08Convert CONFIG_BOARD_SIZE_LIMIT to KconfigTom Rini
This converts the following to Kconfig: CONFIG_BOARD_SIZE_LIMIT To do this, introduce CONFIG_HAS_BOARD_SIZE_LIMIT. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-04-01Convert CONFIG_SYS_MONITOR_BASE to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_MONITOR_BASE Note that for how this is re-used on some PowePC platforms, we introduce CONFIG_SPL_SYS_MONITOR_BASE and CONFIG_TPL_SYS_MONITOR_BASE and use the CONFIG_VAL macro to get the correct value at build time, in the code. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-04-01Convert CONFIG_DEEP_SLEEP to KconfigTom Rini
This converts the following to Kconfig: CONFIG_DEEP_SLEEP Signed-off-by: Tom Rini <trini@konsulko.com>
2022-03-28video: Drop CONFIG_LCD_BMP_RLE8Simon Glass
This is not defined by any board. Even sandbox doesn't actually use it since it has migrated to DM_VIDEO. Drop this option. Remove the dead code also, for completeness, even though the whole lcd.c file will be dropped soon. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Anatolij Gustschin <agust@denx.de>
2022-03-28video: Drop FSL DIU driverSimon Glass
This does not use driver model and is more than two years past the migration date. Drop it. It can be added back later if needed. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-03-28video: Drop references to CONFIG_VIDEO et alSimon Glass
Drop the Kconfigs which are not used and all references to them. In particular, this drops CONFIG_VIDEO to avoid confusion and allow us to eventually rename CONFIG_DM_VIDEO to CONFIG_VIDEO. Also drop the prototype for video_get_info_str() which is no-longer used. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Jason Liu <jason.hui.liu@nxp.com>
2022-03-28video: Drop CONFIG_VIDEO_BMP_LOGOSimon Glass
This option is not implemented anymore. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-03-28video: Drop cfg_consoleSimon Glass
The non-driver model video support was removed two years ago. Drop this driver, which is only used by nokia_rx51. Signed-off-by: Simon Glass <sjg@chromium.org>
generated by cgit v1.2.3 (git 2.0.4) at 2024-07-07 20:42:38 +0000