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2022-07-21arch: mvebu: Disable by default unused peripherals in SPLPali Rohár
SPL on mvebu loads proper U-Boot from custom Marvell kwbimage format and therefore support for other binary formats is not required to be present in SPL. Boot source of proper U-Boot is defined by compile time options and therefore it is not required to enable all possible and unused peripherals in SPL by default. This change decrease size of SPL binaries. Signed-off-by: Pali Rohár <[email protected]> Reviewed-by: Stefan Roese <[email protected]>
2022-07-02disk: honor CONFIG_SYS_64BIT_LBAHeinrich Schuchardt
Without the patch for qemu-x86_defconfig: * sizeof(lbaint_t) = 4 in dev_read() * sizeof(lbaint_t) = 8 in blkcache_read() CONFIG_SYS_64BIT_LBA is defined in common.h via include/configs/x86-common.h:22. We have to include common.h before including blk.h. Signed-off-by: Heinrich Schuchardt <[email protected]>
2022-05-28disk: incorrect message in is_gpt_valid()Heinrich Schuchardt
alloc_read_gpt_entries() writes differentiated error messages. The caller is_gpt_valid() should not write an extra possibly wrong message. Signed-off-by: Heinrich Schuchardt <[email protected]>
2022-05-06disk: part_efi: add support to repair gpt tablePhilippe Reynes
If a gpt table is corrupted (after a power cut for example), then the gpt table should repaired. The function gpt_repair_headers check if at least one gpt table is valid, and then only write the corrupted gpt table. Signed-off-by: Philippe Reynes <[email protected]>
2022-04-23dm: disk: add read/write interfaces with udeviceAKASHI Takahiro
In include/blk.h, Simon suggested: ===> /* * These functions should take struct udevice instead of struct blk_desc, * but this is convenient for migration to driver model. Add a 'd' prefix * to the function operations, so that blk_read(), etc. can be reserved for * functions with the correct arguments. */ unsigned long blk_dread(struct blk_desc *block_dev, lbaint_t start, lbaint_t blkcnt, void *buffer); unsigned long blk_dwrite(struct blk_desc *block_dev, lbaint_t start, lbaint_t blkcnt, const void *buffer); unsigned long blk_derase(struct blk_desc *block_dev, lbaint_t start, lbaint_t blkcnt); <=== So new interfaces are provided with this patch. They are expected to be used everywhere in U-Boot at the end. The exceptions are block device drivers, partition drivers and efi_disk which should know details of blk_desc structure. Signed-off-by: AKASHI Takahiro <[email protected]>
2022-04-23dm: disk: add UCLASS_PARTITIONAKASHI Takahiro
NOTE: probably we have to update config dependencies, in particular, SPL/TPL_PRINTF? With this new function, UCLASS_PARTITION devices will be created as child nodes of UCLASS_BLK device. Signed-off-by: AKASHI Takahiro <[email protected]>
2022-04-23disk: don't compile in partition support for spl/tpl if not really necessaryAKASHI Takahiro
Under the current Kconfigs, disk/part.c will be compiled in even if none of partition table types are enabled. This will lead to the size growth of SPL /TPL code. With this patch, CONFIG_PARTITIONS is selected only if, at least, one of CONFIG_*_PARTITION is enabled. Signed-off-by: AKASHI Takahiro <[email protected]>
2022-04-12disk: part: add the device search failed log msgOleksii Bidnichenko
Add missing error message to blk_get_device_part_str. Signed-off-by: Oleksii Bidnichenko <[email protected]> Signed-off-by: Marcel Ziswiler <[email protected]>
2022-04-06disk: Correct the conditions for SPLSimon Glass
These filesystems may have different settings for SPL and TPL. Use the correct Makefile variable to handle this. Signed-off-by: Simon Glass <[email protected]>
2022-04-01fs: Add semihosting filesystemSean Anderson
This adds a filesystem which is backed by the host's filesystem. It is modeled off of sandboxfs, which has very similar aims. Semihosting doesn't support listing directories (except with SYS_SYSTEM), so neither do we. it's possible to optimize a bit for the common case of reading a whole file by omitting a call to smh_seek, but this is left as a future optimization. Signed-off-by: Sean Anderson <[email protected]>
2022-03-25disk: Add an option for partitions in SPLSimon Glass
In some cases we do not want to enable partition support in SPL. Add an option to allow this. Signed-off-by: Simon Glass <[email protected]>
2022-01-22Merge tag 'efi-2022-04-rc1-2' of ↵Tom Rini
https://source.denx.de/u-boot/custodians/u-boot-efi Pull request for efi-2022-04-rc1-2 Documentation: * describe printf() format codes UEFI * enable more algorithms for UEFI image verification, e.g. SHA256-RSA2048 General * simplify printing short texts for GUIDs * provide a unit test for printing GUIDs
2022-01-19doc: replace @return by Return:Heinrich Schuchardt
Sphinx expects Return: and not @return to indicate a return value. find . -name '*.c' -exec \ sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \; find . -name '*.h' -exec \ sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \; Signed-off-by: Heinrich Schuchardt <[email protected]>
2022-01-19disk: simplify part_print_efi()Heinrich Schuchardt
Use printf code %pUs to print the text representation of the partition type GUID. Signed-off-by: Heinrich Schuchardt <[email protected]>
2022-01-15disk: gpt: print all partitionsHeinrich Schuchardt
For GPT partition tables the 'part list' command stops at the first invalid partition number. But Ubuntu has images with partitions number 1, 12, 13, 14, 15 In this case only partition 1 was listed by 'part list'. Fixes: 38a3021edc54 ("disk: part_efi: remove indent level from loop") Reported-by: Alexandre Ghiti <[email protected]> Signed-off-by: Heinrich Schuchardt <[email protected]> Tested-by: Alexandre Ghiti <[email protected]>
2021-12-20Merge tag 'v2022.01-rc4' into nextTom Rini
Prepare v2022.01-rc4
2021-12-18part: call part_init() in blk_get_device_by_str() only for MMCAKASHI Takahiro
In blk_get_device_by_str(), the comment says: "Updates the partition table for the specified hw partition." Since hw partition is supported only on MMC, it makes no sense to do so for other devices. Signed-off-by: AKASHI Takahiro <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2021-12-09efi: Add uclass for devices provided by UEFI firmwareSimon Glass
UCLASS_EFI_LOADER is used for devices created by applications and drivers loaded by U-Boots UEFI implementation. This patch provides a new uclass (UCLASS_EFI_MEDIA) to be used for devices that provided by a UEFI firmware calling U-Boot as an EFI application. If the two uclasses can be unified, is left to future redesign. Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Heinrich Schuchardt <[email protected]>
2021-11-29Merge tag 'v2022.01-rc3' into nextTom Rini
Prepare v2022.01-rc3 Signed-off-by: Tom Rini <[email protected]>
2021-11-28disk: part_dos: Fix a NULL pointer errorSimon Glass
When ext is NULL we cannot dereference it. Update the code flow to avoid this, so that layout_mbr_partitions() can be used with partition tables that do not include an extended partition. Signed-off-by: Simon Glass <[email protected]>
2021-11-18part: return -ENOSYS when get_info not valid.schspa
In some case, get_info() interface can be NULL, add this check to stop from crash. Signed-off-by: schspa <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2021-09-30WS cleanup: remove SPACE(s) followed by TABWolfgang Denk
Signed-off-by: Wolfgang Denk <[email protected]>
2021-09-25treewide: fdt: Move fdt_get_config_... to ofnode_conf_read...Simon Glass
The current API is outdated as it requires a devicetree pointer. Move these functions to use the ofnode API and update this globally. Add some tests while we are here. Correct the call in exynos_dsim_config_parse_dt() which is obviously wrong. Signed-off-by: Simon Glass <[email protected]>
2021-09-02cmd/part: correct alignment of partition listHeinrich Schuchardt
When running 'part list' for an ISO partition the numbers are not under the labels. Correct the alignment of the ISO partition list. With the patch the output looks like: Part Start Sect x Size Type 1 3720 5024 512 U-Boot Signed-off-by: Heinrich Schuchardt <[email protected]>
2021-08-02global: Convert simple_strtoul() with decimal to dectoul()Simon Glass
It is a pain to have to specify the value 10 in each call. Add a new dectoul() function and update the code to use it. Signed-off-by: Simon Glass <[email protected]>
2021-08-02global: Convert simple_strtoul() with hex to hextoul()Simon Glass
It is a pain to have to specify the value 16 in each call. Add a new hextoul() function and update the code to use it. Add a proper comment to simple_strtoul() while we are here. Signed-off-by: Simon Glass <[email protected]>
2021-07-28disk: Tidy up #ifdefs in part_efiSimon Glass
This file does not correctly handle the various cases, sometimes producing warnings about partition_basic_data_guid being defined but not used. Fix it. There was some discussion about adjusting Kconfig or making HAVE_BLOCK_DEVICE a prerequisite for PARTITIONS, but apparently this is not feasible. Such changes can be undertaken separate from the goal of this series. Signed-off-by: Simon Glass <[email protected]>
2021-06-22disk/part_dos.c: Fix a variable typo in write_mbr_partitions()Christian Melki
This function is passed *dev not *dev_desc, so pass the right name to part_init(). Fixes: f14c5ee5ab8b ("disk: part_dos: update partition table entries after write") Signed-off-by: Christian Melki <[email protected]>
2021-05-26part: Add check for NULL dev_part_strSean Anderson
Some callers (e.g. cmd/fs.c) of fs_set_blk_dev may use a NULL dev_part_str. While blk_get_device_part_str handles this fine, part_get_info_by_dev_and_name does not. This fixes commands crashing when implicitly using bootdevice. The unit test has also been updated to set bootdevice to a known value and to restore it after we are done. Fixes: 7194527b6a ("cmd: fs: Use part_get_info_by_dev_and_name_or_num to parse partitions") Reported-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Sean Anderson <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2021-04-22part: Fix bogus return from part_get_info_by_dev_and_nameSean Anderson
blk_get_device_by_str returns the device number on success. So we must check if the return was negative to determine an error. Signed-off-by: Sean Anderson <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2021-04-12disk: gpt: verify alternate LBA points to last usable LBAStefan Herbrechtsmeier
The gpt command require the GPT backup header at the standard location at the end of the device. Check the alternate LBA value before reading the GPT backup header from the last usable LBA of the device. Signed-off-by: Stefan Herbrechtsmeier <[email protected]> Reviewed-by: Heinrich Schuchardt <[email protected]>
2021-02-26part: Support string block devices in part_get_info_by_dev_and_nameSean Anderson
This adds support for things like "#partname" and "0.1#partname". The block device parsing is done like in blk_get_device_part_str. Signed-off-by: Sean Anderson <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2021-02-26part: Support getting whole disk from part_get_info_by_dev_and_name_or_numSean Anderson
This adds an option to part_get_info_by_dev_and_name_or_num to allow callers to specify whether whole-disk partitions are fine. Signed-off-by: Sean Anderson <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2021-02-26part: Give several functions more useful return valuesSean Anderson
Several functions in disk/part.c just return -1 on error. This makes them return different errnos for different failures. This helps callers differentiate between failures, even if they cannot read stdout. Signed-off-by: Sean Anderson <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2021-02-02common: Drop asm/global_data.h from common headerSimon Glass
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 <[email protected]> Signed-off-by: Tom Rini <[email protected]>
2021-02-01disk: part_dos: update partition table entries after writeGary Bisson
Fixes issues when switching from GPT to MBR partition tables. Signed-off-by: Gary Bisson <[email protected]> Acked-by: Marek Szyprowski <[email protected]>
2021-01-31Merge tag 'dm-pull-30jan21' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-dm tpm fixes for coral binman fixes support for symbols in sub-sections support for additional cros_ec commands various minor fixes / tweaks
2021-01-30disk: part: sandbox support in dev_print()Heinrich Schuchardt
Commands like 'fatinfo' call dev_print() to print device information. If the block device is created via 'host bind', we should print accurate information. Signed-off-by: Heinrich Schuchardt <[email protected]>
2021-01-29disk: part_efi: update partition table entries after writeGary Bisson
Fixes fastboot issues when switching from mbr to gpt partition tables. Signed-off-by: Gary Bisson <[email protected]> Reviewed-by: Heinrich Schuchardt <[email protected]>
2021-01-16lib/uuid.c: change prototype of uuid_guid_get_str()Rasmus Villemoes
There's no reason to require an appropriately sized output parameter for the string, that's error-prone should the table ever grow an element with a longer string. We can just return the const char* pointer directly. Update the only caller accordingly, and get rid of pointless ifdeffery in the header so that the compiler always sees a declaration and can thus do type-checking, whether or not PARTITION_TYPE_GUID is enabled or not. Signed-off-by: Rasmus Villemoes <[email protected]>
2021-01-15disk: dos: add code for creating MBR partition layoutMarek Szyprowski
Add a code for creating and writing MBR partition layout. The code generates similar layout of EBRs (Exteneded Block Records) and logical volumes as Linux's fdisk utility. Signed-off-by: Marek Szyprowski <[email protected]>
2021-01-15disk: dos: make some functions staticMarek Szyprowski
Make functions not used outside this file static. Signed-off-by: Marek Szyprowski <[email protected]> [trini: Use __maybe_unused as there are cases they may not be used] Signed-off-by: Tom Rini <[email protected]>
2021-01-15disk: dos: use generic macro for unaligned le32 accessMarek Szyprowski
Use a generic helper for reading LE32 integers. Signed-off-by: Marek Szyprowski <[email protected]>
2021-01-15disk: dos: add some defines for the hardcoded numbersMarek Szyprowski
Add some handy defines for some hardcoded magic numbers related to extended partition handling. Signed-off-by: Marek Szyprowski <[email protected]>
2021-01-15disk: dos: rename write_mbr_partition to write_mbr_sectorMarek Szyprowski
write_mbr_partition() function name is a bit misleading, so rename it to write_mbr_sector(). This is a preparation for adding code for writing a complete MBR partition layout. Signed-off-by: Marek Szyprowski <[email protected]>
2020-09-22disk: typo Terra BytesHeinrich Schuchardt
512 * 2^32 bytes equals 2 tebibytes. Signed-off-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2020-08-14xen: pvblock: Add initial support for para-virtualized block driverAnastasiia Lukianenko
Add initial infrastructure for Xen para-virtualized block device. This includes compile-time configuration and the skeleton for the future driver implementation. Add new class UCLASS_PVBLOCK which is going to be a parent for virtual block devices. Add new interface type IF_TYPE_PVBLOCK. Implement basic driver setup by reading XenStore configuration. Signed-off-by: Andrii Anisov <[email protected]> Signed-off-by: Anastasiia Lukianenko <[email protected]> Signed-off-by: Oleksandr Andrushchenko <[email protected]>
2020-05-18common: Drop log.h from common headerSimon Glass
Move this header out of the common header. Signed-off-by: Simon Glass <[email protected]>
2020-05-18common: Drop part.h from common headerSimon Glass
Move this uncommon header out of the common header. Signed-off-by: Simon Glass <[email protected]>
2020-05-18part: Drop disk_partition_t typedefSimon Glass
We should not be using typedefs and these make it harder to use forward declarations (to reduce header file inclusions). Drop the typedef. Signed-off-by: Simon Glass <[email protected]>
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