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2022-07-13doc: mkimage: Add BUGS sectionSean Anderson1-2/+5
In leiu of a non-standard HOMEPAGE section, add a BUGS section with a link to the issue tracker. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-07-13doc: mkimage: Edit options for style and consistencySean Anderson1-70/+207
This makes a variety of changes for the options to make them typographically consistent, clarify their meaning, and fix grammatical (or other) errors. Many of the changes here are stylistic, though there are a few fixes. The main changes I made across the board were: - All options are bolded and parameters italicised - All single quotes are properly matched (instead of using apostrophes) - Minor background info has been added to clarify many underdocumented options - Default values for options are documented Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-07-13doc: mkimage: Use correct capitalization for NAMESean Anderson1-1/+1
The description in NAME should not be capitalized. Fix a grammatical error as well. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-07-13doc: mkimage: Rearrange/remove some optionsSean Anderson1-33/+29
This moves some options which work in any mode to the general options section. -p is moved to after -E/-B since those options are related. This also adds documentation for -h and -V. The -F, -l, and -G options are documented twice. Remove the second documentation in each case. The synopsis for -l also suggests an implied second uimage-file-name parameter. E.g. mkimage [-l uimage-file-name] uimage-file-name This is misleading, so remove it. Wrap a few lines to 80 characters as well. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-07-13doc: mkimage: Use subsection macroSean Anderson1-5/+3
The options are divided up into several subsections. Use the appropriate macro. While we're at it, rename the headings to better reflect the contents of their sections. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-07-13doc: mkimage: Regularize option documentationSean Anderson1-36/+36
Square brackets are commonly used to denote optional parts of a command. However, all option arguments are mandatory. Remove these brackets. This also removes some unnecessary quotation marks, and uses hyphens to connect words in option arguments. This is intended to just clean up the formatting, leaving content corrections to later patches. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-07-13doc: mkimage: Reformat examplesSean Anderson1-49/+67
This puts each example in a new paragraph and uses a hanging indent for continued lines to increase clarity. We use tabs instead of .in or .RS for the indent because it renders properly in both man and mandoc (which is what many common HTML man pages use). The only nit is that the tab stops in man default to something like 2", so reduce that to 1". We also escape every "minus" as recommended by man-pages(7). Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-07-13doc: mkimage: Use empty request instead of blank linesSean Anderson1-54/+54
Blank lines do not have well-defined semantics in fill mode (the default). Instead, use empty requests (.) where vertical space is necessary for readability. There are a few places where we use a paragraph instead. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-07-13doc: mkimage: Use standard style for synopsisSean Anderson1-11/+22
The synopsis section is a bit messy. As an example, "uimage file name" is printed in italics, bold, and roman (depending on the line). This cleans things up and converts the synopsis section to use standard style. The .SY/.YS macros set up appropriate formatting for command synopsis sections (such as disabling hyphenation and setting a hanging indent). All parts of the synopsis now use the following style: - Bold for parts of the command which should be typed in by the user (such as the program name and flags) - Italic for parts which should be replaced (such as uimage-file-name) - Roman for parts which should not be typed at all (such as brackets) Multi-word variables now use hyphens to connect their words instead of spaces. This makes it clearer that all the words are part of the same variable. Additionally, "option ..." is used to denote where other options may be specified, as this appears to be standard style. In addition to the above style changes, this also makes some changes to content. The use of the term "legacy" has been removed, since this simply refers to any non-FIT image type. Additionally, wording like "uimage file name" has been replaced with "image-file-name" to better reflect that images may or may not be uImages. Lastly, the "auto" value for -f is documented in the synopsis. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-07-11Merge branch 'next'Tom Rini2646-39280/+37610
2022-07-11Prepare v2022.07v2022.07Tom Rini1-1/+1
Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-08Merge branch '2022-07-08-Kconfig-migrations' into nextTom Rini75-3403/+62
- Another small round of CONFIG migrations to Kconfig
2022-07-08powerpc: Use the poison value of 0xdeadbeef directly in DDR initTom Rini4-4/+1
On p1_p2_rdb_pc platforms, we set ddr_data_init to the "poison" value of 0xdeadbeef rather than a real calculated / derived value. Do this directly and comment rather than via CONFIG. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-08i2c: Remove non-DM_I2C support from davinci_i2c.cTom Rini6-128/+2
As the migration deadline has passed, and all platforms have been migrated, remove the non-DM code here. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-08legoev3: Migrate to DM_I2CTom Rini2-3/+14
Perform a basic migration of the calls in setup_serial_number() to DM so that we can switch to using DM_I2C on this platform. Cc: David Lechner <david@lechnology.com> Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: David Lechner <david@lechnology.com>
2022-07-08omap3: emif4: More clearly hard-code cs0 sizeTom Rini2-4/+1
We have a single platform that is both in the OMAP3 family of parts, but has an EMIF4 memory controller. Currently we hard-code the size of chip select 0. Make this more clear by putting the value in the function rather than a CONFIG option. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-08arm: Remove strongarm supportTom Rini11-3246/+1
There are no platforms using this architecture anymore, remove it. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-08Convert CONFIG_SYS_CACHE_STASHING to KconfigTom Rini50-9/+43
This converts the following to Kconfig: CONFIG_SYS_CACHE_STASHING Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-08requirements: Move to atomicwrites==1.4.1Tom Rini1-1/+1
As explained upstream: https://github.com/untitaker/python-atomicwrites/issues/61 there is no longer a 1.3.0 version but the API is unchanged. Move to 1.4.1. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-08requirements: Move to atomicwrites==1.4.1Tom Rini1-1/+1
As explained upstream: https://github.com/untitaker/python-atomicwrites/issues/61 there is no longer a 1.3.0 version but the API is unchanged. Move to 1.4.1. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-08Merge tag 'dm-pull-28jun22' of ↵Tom Rini59-409/+1723
https://source.denx.de/u-boot/custodians/u-boot-dm into next nman external-symbol improvements Driver model memory-usage reporting patman test-reporting improvements Add bloblist design goals
2022-07-08imx8mq_phanbell: Remove custom CONFIG_SYS_MALLOC_F_LENFabio Estevam1-1/+0
Currently, the imx8mq_phanbell board fails to boot. Remove the custom CONFIG_SYS_MALLOC_F_LEN setting in favor of the generic one done via the main Kconfig. Since commit b598957206e5 ("Kconfig: Fix SYS_MALLOC_F_LEN for i.MX8MQ") the default SYS_MALLOC_F_LEN value for i.MX8MQ is 0x2000. With such default value, the board boots again. Signed-off-by: Fabio Estevam <festevam@denx.de>
2022-07-08Merge branch '2022-07-08-assorted-updates' into nextTom Rini25-63/+164
- Assorted bugfixes and improvements
2022-07-08board_init: Do not reserve MALLOC_F area on stack if non-zero MALLOC_F_ADDRMarek Vasut1-0/+2
In case the MALLOC_F_ADDR is set to non-zero value, the early malloc area is not going to be placed just below stack top, but elsewhere. Do not reserve MALLOC_F bytes in this case, as that wastes stack space and may even cause insufficient stack space in SPL. This functionality is particularly useful on i.MX8M, where the insufficient stack space can be triggered. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Fabio Estevam <festevam@denx.de> Cc: Peng Fan <peng.fan@nxp.com> Cc: Simon Glass <sjg@chromium.org> Cc: Stefano Babic <sbabic@denx.de> Cc: Thomas Chou <thomas@wytron.com.tw> Cc: Tom Rini <trini@konsulko.com>
2022-07-08regmap: fix some commentsRalph Siemsen1-3/+3
Correct spelling and copy/paste errors in comments. Fixes 1c4db59d9b ("regmap: Add support for regmap fields") Signed-off-by: Ralph Siemsen <ralph.siemsen@linaro.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-07-08serial: ns16550: Wait in debug_uart_init until tx buffer is emptyPali Rohár1-0/+4
Commit d293759d55cc ("serial: ns16550: Add support for SPL_DEBUG_UART_BASE") fixed support for setting correct early debug UART base address in SPL. But after this commit, output from Marvell A385 BootROM is truncated or lost and not fully present on serial console. Debugging this issue showed that BootROM just put bytes into UART HW output buffer and does not wait until UART HW transmit all characters. U-Boot ns16550 early debug is initialized very early and during its initialization is resetting UART HW and flushing remaining transmit buffer (which still contains BootROM output). Fix this issue by waiting in init function prior resetting UART HW until TxEmpty bit in UART Line Status Register is set. TxEmpty is set when all remaining bytes from HW buffer are transmitted. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de> [trini: Add comment, move ';' to new line per checkpatch.pl] Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-08led: pwm: Use NOP uclass driver for top-level nodeStefan Herbrechtsmeier1-12/+7
The top level DT node of pwm-leds is not a LED itself, bind NOP uclass driver to it, and bind different LED uclass driver to its subnodes which represent the actual LEDs. This change removes the top-level node from the 'led list' command output and is based on the commit 01074697801b ("led: gpio: Use NOP uclass driver for top-level node"). Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
2022-07-08mtd: rawnand: Add support to dedicated function to set timingsKory Maincent1-11/+19
With the current code if the board has an ONFI compliant NAND without support to the get and set features, U-boot returns an ENOTSUP error when trying to tune the timings which prevents the probe of the device. Indeed onfi_set_features() return ENOTSUP error if set/get features is not supported. In the case of timings we should not return ENOTSUP because we can use the default timings. The NAND is already capable of listening at its highest supported rate, so we assume in this case that it is fine to skip the operation. Fix it by adding an intermediate nand_onfi_set_timings() function which does not error out if set/get feature is not supported. Signed-off-by: Kory Maincent <kory.maincent@bootlin.com> Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>
2022-07-08fw_env: add fallback to Linux's NVMEM based accessRafał Miłecki1-3/+67
A new DT binding for describing environment data block has been added in Linux's commit 5db1c2dbc04c ("dt-bindings: nvmem: add U-Boot environment variables binding"). Once we get a proper Linux NVMEM driver it'll be possible to use Linux's binary interface for user-space as documented in the: https://www.kernel.org/doc/html/latest/driver-api/nvmem.html This commits makes fw_env fallback to looking for a compatible NVMEM device in case config file isn't present. In a long term this may make config files redundant and avoid code (info) duplication. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2022-07-08Makefile: respect CONFIG_CC_OPTIMIZE_FOR_DEBUG for host toolsHeinrich Schuchardt1-0/+6
If CONFIG_CC_OPTIMIZE_FOR_DEBUG=y, the host tools should be built with debug symbols and with reduced optimization. Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2022-07-08sound: enable building DA7219 driver with ACPIGEN=nHeinrich Schuchardt1-0/+3
sandbox_defconfig builds the DA7219 driver. It should be possible to build the sandbox without ACPI support. ACPI support in the DA7219 driver is only needed when creating an ACPI table. Fix building with ACPIGEN=n. Fixes: 0324b7123e22 ("sound: Add an ACPI driver for Dialog Semicondutor da7219") Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2022-07-08snd: enable building max98357a driver with ACPIGEN=nHeinrich Schuchardt1-0/+3
sandbox_defconfig builds the max98357a driver. It should be possible to build the sandbox without ACPI support. ACPI support in the max98357a driver is only needed when creating an ACPI table. Fix building with ACPIGEN=n. Fixes: 54bcca29737f ("sound: Add an ACPI driver for Maxim MAX98357ac") Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2022-07-08test: fix CONFIG_ACPIGEN dependenciesHeinrich Schuchardt1-5/+7
Some tests cannot be built with CONFIG_ACPIGEN=n. Consider this in the Makefile. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2022-07-08distroboot: Fix ubifsPali Rohár12-27/+25
Fix multiple issues in ubifs distroboot code: U-Boot supports attaching only one MTD device as UBI at the time. So always call 'ubifsmount ubi0:${bootubivol}' for mounting UBI volume ${bootubivol}. Usage of 'ubi${devnum}' is incorrect as 'ubi part' command attach MTD device always as UBI device ubi0. Set distroboot ${bootfstype} variable to ubifs in ubifs_boot command. Distroboot scripts require ${bootfstype} variable to be properly set and it is already set for all other boot types. Set distroboot ${distro_bootpart} variable to ${bootubivol} value. UBI device does not have partitions, but has volumes. Distroboot scripts require something to be set in ${distro_bootpart} variable, so set it to the UBI volume which is currently mounted by ubifs. Set distroboot ${devnum} variable to fixed string "ubi0". ubifs code differs from the other partition code that it requires "ubi" prefix before number. Explicitly unmount ubifs volume after loading all data from it. This allows to detach UBI device from MTD device. Move definition of MTD device with UBI and UBI volume with ubifs filesystem from global env variables ${bootubipart} and ${bootubivol} into the distroboot "func" macro, defined in board include config files. UBIFS distroboot macros then set ${bootubipart} and ${bootubivol} local variables for compatibility with existing distroboot scripts. This last change allows to define more UBIFS target devices and make it clear what is boot MTD/UBI device. All board include config files are adjusted to use this new scheme of specifying boot MTD/UBI device. Signed-off-by: Pali Rohár <pali@kernel.org> Acked-by: Frieder Schrempf <frieder.schrempf@kontron.de>
2022-07-08ubifs: Fix reference count leak in ubifsumountPali Rohár1-1/+6
Original ubifs code was designed that after ubifs_umount() call it is required to also call ubi_close_volume() which closes underlying UBI volume. But U-Boot ubifs modification have not implemented it properly which caused that ubifsumount command contains resource leak. It can be observed by calling simple sequence of commands: => ubi part mtd2 ubi0: attaching mtd2 ... => ubifsmount ubi0 => ubifsumount Unmounting UBIFS volume rootfs! => ubi detach ubi0 error: ubi_detach_mtd_dev: ubi0 reference count 1, destroy anyway ubi0: detaching mtd2 ubi0: mtd2 is detached Fix this issue by calling ubi_close_volume() and mutex_unlock() in directly in ubifs_umount() function before freeing U-Boot's global ubifs_sb. And remove duplicate calls of these two functions in remaining places. Note that when ubifs_umount() is not called then during error handling is still needed to call ubi_close_volume() and mutex_unlock. With this change ubifsumount command does not throw that error anymore: => ubi part rootfs ubi0: attaching mtd2 ... => ubifsmount ubi0 => ubifsumount Unmounting UBIFS volume rootfs! => ubi detach ubi0: detaching mtd2 ubi0: mtd2 is detached Signed-off-by: Pali Rohár <pali@kernel.org>
2022-07-08Add SCSI scan for ENV in EXT4 or FATRogier Stam2-1/+12
When having environment stored in EXT4 or FAT and using an AHCI or SCSI device / partition the scan would not be performed early enough and hence the device would not be recognized. This change adds the scan when the interface is "scsi" in a similar way to mmc_initialize. Signed-off-by: Rogier Stam <rogier@unrailed.org> Reviewed-by: Pali Rohár <pali@kernel.org>
2022-07-07Merge branch '2022-07-07-Kconfig-migrations-dead-code-removal' into nextTom Rini768-7932/+938
- Migrate more CONFIG options to Kconfig and remove some unused code while we're at it.
2022-07-07Convert CONFIG_SYS_BOOTM_LEN to KconfigTom Rini456-269/+321
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_BOOTCOUNT_LE et al to KconfigTom Rini32-44/+31
This converts the following to Kconfig: CONFIG_SYS_BOOTCOUNT_LE CONFIG_SYS_BOOTCOUNT_BE Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-07kmcoge5ne: Move BFTIC3 CONFIG references to their usageTom Rini2-8/+4
We only reference CONFIG_SYS_BFTIC3_BASE in one location. Move the comment to where we reference it, and use the value directly. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Holger Brunck <holger.brunck@hitachienergy.com> Reviewed-by: Heiko Schocher <hs@denx.de>
2022-07-07mx*sabresd: Reference CONFIG_SYS_AUXCORE_BOOTDATA value directlyTom Rini2-7/+2
As this is used in the environment, reference it directly rather than as a CONFIG value. Cc: Fabio Estevam <festevam@gmail.com> Cc: Adrian Alonso <adrian.alonso@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-07Convert CONFIG_SYS_BOOT_RAMDISK_HIGH to KconfigTom Rini11-22/+8
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 Rini52-15/+50
This converts the following to Kconfig: CONFIG_SYS_FSL_CPC CONFIG_SYS_CPC_REINIT_F Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-07Convert CONFIG_SYS_RAMBOOT to KconfigTom Rini14-52/+5
This converts the following to Kconfig: CONFIG_SYS_RAMBOOT Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-07Convert CONFIG_SYS_BOOK3E_HV to KconfigTom Rini49-14/+44
This converts the following to Kconfig: CONFIG_SYS_BOOK3E_HV Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-07arm: Remove PXA architecture supportTom Rini42-6417/+3
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 Rini3-5/+6
This converts the following to Kconfig: CONFIG_SYS_83XX_DDR_USES_CS0 Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-07thunerx_88xx: Clean up config slightly.Tom Rini2-5/+1
We don't use CONFIG_SYS_64BIT anywhere and can use CONFIG_TARGET_THUNDERX_88XX to build the device trees. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-07Convert CONFIG_PALMAS_POWER to KconfigTom Rini9-2/+11
This converts the following to Kconfig: CONFIG_PALMAS_POWER Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-07Convert CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS et al to KconfigTom Rini3-22/+21
This converts the following to Kconfig: CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS CONFIG_SYS_AUTOMATIC_SDRAM_DETECTION CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS Signed-off-by: Tom Rini <trini@konsulko.com>
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