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2021-02-15sh: Remove sh7752evb boardTom Rini
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 <[email protected]>
2021-02-15sh: Remove r7780mp boardTom Rini
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 <[email protected]> Patch-cc: Nobuhiro Iwamatsu <[email protected]> Signed-off-by: Tom Rini <[email protected]>
2021-02-10dt-bindings: usb: mtk-xhci: add optional properies to disable portsChunfeng Yun
Add optional properies to disable usb2 or usb3 ports, they are used when provided ports are not used on some special platforms. Signed-off-by: Chunfeng Yun <[email protected]>
2021-02-08Merge branch 'master' of git://git.denx.de/u-boot-usbTom Rini
2021-02-07fastboot: add command to select the eMMC boot configurationPatrick Delaunay
Add command oem bootbus which executes the command ``mmc bootbus <id> <arg>`` on the current fastboot mmc device (<i> = CONFIG_FASTBOOT_FLASH_MMC_DEV) to set the eMMC boot configuration on first update, with <arg> = boot_bus_width reset_boot_bus_width boot_mode $> fastboot oem bootbus:<boot_bus_width> <reset_boot_bus_width> <boot_mode> Signed-off-by: Patrick Delaunay <[email protected]>
2021-02-07fastboot: add command to select the default emmc hwpart for bootPatrick Delaunay
Add fastboot command oem partconf which executes the command ``mmc partconf <id> <arg> 0`` on the current <id> mmc device to configure the eMMC boot partition with <arg>: boot_ack boot_partition, so the command is: $> fastboot oem partconf:<boot_ack> <boot_partition> The partition_access argument is forced to 0 (userdata) Signed-off-by: Patrick Delaunay <[email protected]> [lukma - Kconfig adjustments after merging this patch]
2021-02-06Makefile: Provide numeric versionsSimon Glass
For SMBIOS we want to store the numeric version numbers in the tables. It does not make sense to parse the strings. Instead, add new #defines with the version and patchlevel. Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Bin Meng <[email protected]>
2021-02-06README: Add doumentation for version informationSimon Glass
There are quite a few available version options in U-Boot. Add a list of the available Makefile variables and #defines, along with examples. Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Bin Meng <[email protected]>
2021-02-05Merge tag 'ti-v2021.04-rc2' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-ti - Sync DTS from Linux kernel for all K3 platforms - Add MMC higher speed nodes for AM65x, J721e, J7200 - Convert Nokia RX-51 to use CONFIG_DM_MMC - Minor fixes for LEGO MINDSTORMS
2021-02-04Merge tag 'efi-2021-04-rc2' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-efi Pull request for UEFI sub-system for efi-2021-04-rc2 Bug fixes: * do not allow creating of files with filenames on FAT file system * install UEFI System Partition GUID on ESP handle * in dtbdump.efi test tool use GUID to find ESP handle Documentation: * man-page for load command * describe end of life of plat_auto
2021-02-04doc: dm: describe end of life of plat_autoHeinrich Schuchardt
Describe when plat_auto is freed. Fix a typo. Signed-off-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2021-02-04doc: return value exception commandHeinrich Schuchardt
If the exception cannot be raised, the command returns. Currently the return values are not all the same. Remove the sub-chapter 'Return value' Signed-off-by: Heinrich Schuchardt <[email protected]>
2021-02-04doc: describe load commandHeinrich Schuchardt
Man-page for load command. Signed-off-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2021-02-04remoteproc: k3_r5: Sync to upstreamed kernel DT property namesSuman Anna
The K3 R5F remoteproc driver in U-Boot was upstreamed prior to the equivalent remoteproc driver in the Linux kernel. Some of the DT properties used in U-Boot got upstreamed using different names in Linux kernel. The modified property names include the R5F cluster mode configuration property "lockstep-mode"; and three different individual R5F core config properties - "atcm-enable", "btcm-enable" and "loczrama". The property names were updated as follows: lockstep-mode => ti,cluster-mode atcm-enable => ti,atcm-enable btcm-enable => ti,btcm-enable loczrama => ti,loczrama Update the K3 R5F remoteproc driver, the corresponding binding, and all the existing usage in AM65x, J721E and J7200 dts files all at once to use the new properties and to not break any bisectability. Signed-off-by: Suman Anna <[email protected]>
2021-02-03dm: core: Add documentation about device removalSimon Glass
Make mention of this feature in the core documentation so people can discover it without looking at a header file. Signed-off-by: Simon Glass <[email protected]>
2021-01-31Merge https://gitlab.denx.de/u-boot/custodians/u-boot-usbTom Rini
- Assorted gadget changes including: - dfu: Fix handling of UBI partitions in MTD backend - gadget: f_thor: fix wrong file size cast - Extend cmd: bcb - Fixes for fastboot and rockchip gadgets - dfu: Add SCRIPT and SKIP entities - dfu/thor: Add `dfu_alt_info` reinitialization from flashed script - u-boot: Reduce size of u-boot as usbd_device_* arrays are not exported
2021-01-31dfu: add 'SCRIPT' entityMarek Szyprowski
Define a new 'SCRIPT' type for DFU entities. The downloaded data are treated as simple u-boot's scripts and executed with run_command_list() function. Flashing the 'SCRIPT' entity might result in changing the 'dfu_alt_info' environment variable from the flashed script, so add a global variable for tracking the potential need to reinitialize the dfu_alt_info related structures. Signed-off-by: Marek Szyprowski <[email protected]>
2021-01-31dfu: add 'SKIP' entityJaehoon Chung
Define a new 'SKIP' type for the DFU entities. The flashed data for that entity is simply ignored without returning any error values. This allows to have one flashing procedure and images for the different board types or variants, where each board uses only the images relevant to it and skips the rest. This is especially usefull for the THOR protocol, which usually transfers more than one file in a single session. Signed-off-by: Jaehoon Chung <[email protected]> Reviewed-by: Minkyu Kang <[email protected]> [mszyprow: rephrased commit message and docs for easier reading, changed subject to "dfu: add 'SKIP' entity"] Signed-off-by: Marek Szyprowski <[email protected]>
2021-01-30sandbox: keep time offset when resettingHeinrich Schuchardt
The UEFI Self Certification Test (SCT) checks the SetTime() service with the following steps: * set date * reset * check date matches To be compliant the sandbox should keep the offset to the host RTC during resets. The implementation uses the environment variable UBOOT_SB_TIME_OFFSET to persist the offset. Signed-off-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2021-01-30doc/sandbox: improve formatting of command line optionsHeinrich Schuchardt
Show the command line options in bold. Signed-off-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2021-01-27doc: device-tree-bindings: rtc: Abracon AB x80x i2c rtcYing-Chun Liu (PaulLiu)
Document the bindings for abracon,abx80x and related compatibles. Signed-off-by: Ying-Chun Liu (PaulLiu) <[email protected]>
2021-01-27Merge https://gitlab.denx.de/u-boot/custodians/u-boot-marvellTom Rini
- Espressobin: Disable slot when emmc is not present (Pali) - DS414; config header cleanup (Phil) - PCI: auto-config enhancement (Phil) - pci_mvebu: Also map IO region (Phil) - serial: a3720: Implement pending method for output direction (Pali) - turris_mox: Enable a few commands (Marek) - helios4 & ClearFog changes (Dennis) - Plus some minor misc changes
2021-01-27Merge tag 'doc-2021-04-rc1-3' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-efi Pull request for documentation tag doc-2021-04-rc1-3 Update the build system for the HTML documentation to allow using Sphinx 3. Man-page for exception command.
2021-01-27cmd: pxe: add support for FDT overlaysNeil Armstrong
This adds support for specifying FDT overlays in an extlinux/pxelinux configuration file. Without this, there is no simple way to apply overlays when the kernel and fdt is loaded by the pxe command. This change adds the 'fdtoverlays' keyword for a label, supporting multiple overlay files to be applied on top of the fdt specified in the 'fdt' or 'devicetree' keyword. Example: label linux kernel /Image fdt /soc-board.dtb fdtoverlays /soc-board-function.dtbo append console=ttyS0,115200 root=/dev/mmcblk0p2 rootwait This code makes usage of a new variable called fdtoverlay_addr_r used to load the overlay files without overwritting anything important. Cc: Tom Rini <[email protected]> Cc: Andre Heider <[email protected]> Cc: Jernej Škrabec <[email protected]> Cc: Jonas Karlman <[email protected]> Tested-by: Jernej Škrabec <[email protected]> Reviewed-by: Jernej Škrabec <[email protected]> Signed-off-by: Neil Armstrong <[email protected]>
2021-01-27doc: exception commandHeinrich Schuchardt
Create man-page for exception command. Signed-off-by: Heinrich Schuchardt <[email protected]>
2021-01-27doc: update Kernel documentation build systemHeinrich Schuchardt
Update the documentation build system according to Linux v5.11-rc1. Deactive the automarkup.py extension module which on Gitlab CI is incompatible with Unicode. With this patch we can build the HTML documentation using either of Sphinx 2 and Sphinx 3. Signed-off-by: Heinrich Schuchardt <[email protected]>
2021-01-27doc: fix doc/develop/logging.rstHeinrich Schuchardt
Sphinx 3 builds fail due to doc/develop/logging.rst producing duplicate labels. Include logging.h only once in the API section and use cross-references for the enums log_level_t and log_category_t. Signed-off-by: Heinrich Schuchardt <[email protected]>
2021-01-27doc: board: fix Microchip MPFS Icicle Kit docHeinrich Schuchardt
Two sibling headings (here eMMC) cannot have the same title. Warning, treated as error: doc/board/microchip/mpfs_icicle.rst:423:duplicate label board/microchip/mpfs_icicle:emmc, other instance in doc/board/microchip/mpfs_icicle.rst make[1]: *** [doc/Makefile:69: htmldocs] Error 2 * Correct the heading levels. * Add missing empty lines after headings. Fixes: 9e550e18305f ("doc: board: Add Microchip MPFS Icicle Kit doc") Signed-off-by: Heinrich Schuchardt <[email protected]>
2021-01-27ARM: Distro boot: document the need for fdtfile variable to be setDennis Gilmore
When testing builds provided in https://github.com/openwrt/openwrt/pull/3360 I discovered that fdtfile was not set and as a result the firmware was not functional. So I am documenting what is needed. Signed-off-by: Dennis Gilmore <[email protected]> Cc: Atish Patra <[email protected]> Cc: Lukas Auer <[email protected]> Cc: Tom Rini <[email protected]> Cc: Masahiro Yamada <[email protected]> Cc: Vagrant Cascadian <[email protected]> Cc: Stephen Warren <[email protected]> Cc: Karsten Merker <[email protected]>
2021-01-25Merge tag 'doc-2021-04-rc1-2' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-efi Pull request for documentation tag doc-2021-04-rc1 (2) * Man-pages for sbi, exit, for, echo, loady, true, false, conitrace * Adjust suppression of newline in echo command. * Provide unit test for echo command.
2021-01-25Merge tag 'u-boot-atmel-2021.04-b' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-atmel Second set of u-boot-atmel features for 2021.04 cycle This feature set includes macb updates for all interfaces and new sama7g5 variant support; micrel ksz9031 DLL support; a new board from Giant based on Adafruit feather form factor which contains a SAMA5D27 SoC; several fixes regarding the NAND flash PMECC block; and pincontrol drive strength support for pio4 controller.
2021-01-25doc: describe command conitraceHeinrich Schuchardt
Provide a man-page for the conitrace command. Signed-off-by: Heinrich Schuchardt <[email protected]>
2021-01-25doc: describe the false commandHeinrich Schuchardt
Provide a man-page for the false command. Signed-off-by: Heinrich Schuchardt <[email protected]>
2021-01-25doc: document true commandHeinrich Schuchardt
Create a man-page for the true command. Signed-off-by: Heinrich Schuchardt <[email protected]>
2021-01-25doc: describe loady commandHeinrich Schuchardt
Create a man-page for the loady command. Signed-off-by: Heinrich Schuchardt <[email protected]>
2021-01-25doc: document echo commandHeinrich Schuchardt
Provide a man-page for the echo command. Signed-off-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2021-01-25doc: document for statementHeinrich Schuchardt
Create a man-page for the for statement. Signed-off-by: Heinrich Schuchardt <[email protected]>
2021-01-25doc: describe exit commandHeinrich Schuchardt
Man-page for exit shell command. Signed-off-by: Heinrich Schuchardt <[email protected]>
2021-01-25doc: document sbi commandHeinrich Schuchardt
Add a man-page for the sbi command. Signed-off-by: Heinrich Schuchardt <[email protected]>
2021-01-23Revert "doc: update Kernel documentation build system"Tom Rini
Unfortunately we now see a number of now-fatal warnings about duplicate labels. It is often unclear how best to re-write the document in question to not duplicate these otherwise logical headings. This reverts commit 10a1df3cd43ba2fe893d5dd1aeb2e7109ef0007f. Signed-off-by: Tom Rini <[email protected]>
2021-01-23doc: move README.menu to HTML documentationHeinrich Schuchardt
Convert README.menu to reStructured text and add it to the HTML documentation. Signed-off-by: Heinrich Schuchardt <[email protected]>
2021-01-23doc: move test/py/README.md to HTML documentationHeinrich Schuchardt
Convert test/py/README.md to restructured text and add it to the generated HTML documentation. Signed-off-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2021-01-23doc: move test/README to HTML documentationHeinrich Schuchardt
Move test/README to the 'Develop U-Boot' chapter of the HTML documentation. Signed-off-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2021-01-23doc: structure doc/develop/index.rstHeinrich Schuchardt
Provide sub-chapters for 'Develop U-Boot' Signed-off-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2021-01-23doc: update help messagePatrick Delaunay
Update the help message used for 'make help': Documentation targets: Linux kernel internal documentation in different formats from ReST: => U-Boot documentation in different formats from ReST: Signed-off-by: Patrick Delaunay <[email protected]> Reviewed-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Bin Meng <[email protected]>
2021-01-23doc: update Kernel documentation build systemHeinrich Schuchardt
Update the docomentation build system according to Linux v5.11-rc1. With this patch we can build the HTML documentation using either of Sphinx 2 and Sphinx 3. Signed-off-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Simon Glass <[email protected]> [Fix warning in b4860qds.rst about "Switch Settings"] Signed-off-by: Tom Rini <[email protected]>
2021-01-22doc: FIT image: Clarify format and simplify syntaxAlexandru Gagniuc
** Introduction There are currently four ways to load an OS image with u-boot 1. SPL -> u-boot -> bootm 2. SPL blue falcon mode 3. "Basic" FIT image (CONFIG_LOAD_FIT) 4. "Full-featured" FIT image (CONFIG_LOAD_FIT_FULL) These four code paths were developed independently, and share very little code. (3) and (4), behave very differently, are littered with special cases. They even have different DTS syntax and properties. The cause of this divergence is that the FIT format specification leaves a number of things open to interpretation. The purpose of this change is to enable the reduction of code size, duplication, and complexity by updating and streamlining the FIT format. We are only marginally concerned with backwards compatibility, because we don't have inter-compatibility. For example, CONFIG_LOAD_FIT is able to load images that CONFIG_LOAD_FIT_FULL won't. This is a direct result of the incompatible syntax between the two implementations. Ideally, these changes would enable "simple" FIT to be a subset of the "full" fit implementation, and share most code. These changes should also eliminate the need for falcon mode (although we are not advocating for the removal of falcon mode at this time). ** Description of changes * The "configurations" node is now mandatory Guessing how to load components based on their "os" and "type" invites confusion and superfluous heuristics. Instead, require each FIT image to be explicit on how components should be loaded. * Eliminate "ramdisk", "setup", "standalone", and "fpga" properties Having too many special purpose properties requires special-casing FIT loading code. When a special property can be handled by another property, it is redundant. - A "ramdisk" is identical to a loadable. Thus ramdisk images should be placed under "loadables". - A "setup" node can be achieved by using a "kernel" or "firmware" property instead. - "standalone" is used for u-boot nodes. The correct property to use in this case is "firmware". - "fpga" is a loadable * Prioritize control between "firmware" and "kernel" "firmware" and "kernel" are special nodes in that control is passed to the "entry-point" of the image. Both can be present, for example, an OP-TEE firmware with a linux kernel. When both are present, control is passed to the "firmware" image. ** Further generalizations (not included herein) The "firmware" and "kernel" properties could be generalized as a "next-boot-stage", or similar name. This "next" stage would be special in that it is both executable, and is the stage that is passed control. For example, "next-stage" could be an op-tee image, with linux as a loadable, or a u-boot image. Signed-off-by: Alexandru Gagniuc <[email protected]>
2021-01-22dt-bindings: pinctrl: at91-pio4: add property for drive strengthEugen Hristev
Add drive strength property which is equivalent with the one in Linux Signed-off-by: Eugen Hristev <[email protected]>
2021-01-18doc: board: freescale: advise to use newer atf and firmwareAndrey Zhizhikin
Update branch and version information of ATF and DDR firmware files to point to latest releases provided by NXP. This is especially critical for imx8mp evk, as the ATF support for that SoC is only available in latest releases. Align all SoCs from imx8m family to use identical revisions of ATF and DDR firmware. Signed-off-by: Andrey Zhizhikin <[email protected]> Reviewed-by: Fabio Estevam <[email protected]> Reviewed-by: Peng Fan <[email protected]>
2021-01-18Merge https://gitlab.denx.de/u-boot/custodians/u-boot-riscvTom Rini
- Update qemu-riscv.rst build instructions. - Add support for SPI on Kendryte K210. - Add Microchip PolarFire SoC Icicle Kit support. - Add support for an early timer. - Select TIMER_EARLY to avoid infinite recursion for Trace.