- 02 9月, 2021 28 次提交
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由 Peter Hoyes 提交于
The use of ARMv8.3 pointer authentication (PAuth) is governed by fields in HCR_EL2, which trigger a 'trap to EL2' if not enabled. The reset value of these fields is 'architecturally unknown' so we must ensure that the fields are enabled (to disable the traps) if we are entering the kernel at EL1. The APK field disables PAuth instruction traps and the API field disables PAuth register traps Add code to disable the traps in armv8_switch_to_el1_m. Prior to doing so, it checks fields in the ID_AA64ISAR1_EL1 register to ensure pointer authentication is supported by the hardware. The runtime checks require a second temporary register, so add this to the EL1 transition macro signature and update 2 call sites. Signed-off-by: NPeter Hoyes <Peter.Hoyes@arm.com>
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由 Masami Hiramatsu 提交于
This reverts commit f7e16bb0, since the U-Boot doesn't boot if it is booted directly from SPI-NOR with CONFIG_POSITION_INDEPENDENT=y. Unless fixing this issue, it is better to revert this change. Signed-off-by: NMasami Hiramatsu <masami.hiramatsu@linaro.org>
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由 Andreas Schwab 提交于
CONFIG_MMC_SPI_CRC_ON needs the crc16 functions, but it was not included in an SPL build. For non-SPL builds, crc16.o is already added unconditionally. This also removes CONFIG_SPL_YMODEM_SUPPORT from the sifive board configs, which is only relevant for some ARM boards and was only set for its side effect of adding crc16.o.
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由 Heinrich Schuchardt 提交于
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: NHeinrich Schuchardt <xypron.glpk@gmx.de>
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由 Stephan Gerhold 提交于
The logic in msm_generate_mac_addr() was originally taken from the LK bootloader where the serial number is a string and must be parsed first. However, in U-Boot msm_board_serial() returns an u32 and msm_generate_mac_addr() has quite complicated code that will first print it as a hex string and then immediately parse it again. What this function actually does at the end is to put the serial number encoded as big endian (the order used for the hex string) into the u8 *mac. Use put_unaligned_be32() to do that with bit shifts instead of going through the string format. This should be slightly more efficient and cleaner but does not result in any functional difference. Cc: Ramon Fried <rfried.dev@gmail.com> Signed-off-by: NStephan Gerhold <stephan@gerhold.net> Reviewed-by: NRamon Fried <rfried.dev@gmail.com>
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由 Stephan Gerhold 提交于
At the moment U-Boot produces an empty MAC address (02:00:00:00:00:00) if the eMMC is not used by anything in U-Boot (e.g. with CONFIG_ENV_IS_NOWHERE=y instead of having the environment on eMMC). This happens because then there is nothing that actually initializes the eMMC and reads the "cid" that is later accessed. To fix this, call mmc_init() to ensure the eMMC is initialized. There is no functional difference if the eMMC is already initialized since then mmc_init() will just return without doing anything. Reviewed-by: NRamon Fried <rfried.dev@gmail.com> Signed-off-by: NStephan Gerhold <stephan@gerhold.net>
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由 Chia-Wei Wang 提交于
A U-Boot image could be loaded and executed at a different location than it was linked at. For example, Aspeed takes a stable release version of U-Boot image as the golden one for recovery purposes. When the primary storage such as flash is corrupted, the golden image would be loaded to any SRAM/DRAM address on demands through ethernet/UART/etc and run for rescue. To deal with this condition, the PIE is needed as there is only one signed, golden image, which could be however executed at different places. This patch adds the PIE support for ARMv7 platform. Signed-off-by: NChia-Wei Wang <chiawei_wang@aspeedtech.com>
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由 Chia-Wei Wang 提交于
Use Kconfig 'depends on' instead of #if macro to express the option depdencies. Signed-off-by: NChia-Wei Wang <chiawei_wang@aspeedtech.com>
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由 Tom Rini 提交于
- Drop old OpenSSL support - Add DM_HASH support, use it. - Assorted "stemmy" platform updates - Various bugfixes
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由 Pali Rohár 提交于
This new option allows to disable ahci-pci driver in SPL. Disabling it is needed when SPL_PCI is not enabled as ahci-pci depends on PCI. This change fixes following compile error when CONFIG_SPL_SATA_SUPPORT is enabled and SPL_PCI is disabled. LD spl/u-boot-spl arm-linux-gnueabihf-ld.bfd: drivers/ata/ahci.o: in function `ahci_probe_scsi_pci': drivers/ata/ahci.c:1205: undefined reference to `dm_pci_map_bar' arm-linux-gnueabihf-ld.bfd: drivers/ata/ahci.c:1215: undefined reference to `dm_pci_read_config16' arm-linux-gnueabihf-ld.bfd: drivers/ata/ahci.c:1216: undefined reference to `dm_pci_read_config16' arm-linux-gnueabihf-ld.bfd: drivers/ata/ahci.c:1220: undefined reference to `dm_pci_map_bar' make[1]: *** [scripts/Makefile.spl:512: spl/u-boot-spl] Error 1 make: *** [Makefile:1977: spl/u-boot-spl] Error 2 LD spl/u-boot-spl arm-linux-gnueabihf-ld.bfd: drivers/ata/ahci-pci.o: in function `ahci_pci_probe': drivers/ata/ahci-pci.c:21: undefined reference to `ahci_probe_scsi_pci' make[1]: *** [scripts/Makefile.spl:512: spl/u-boot-spl] Error 1 make: *** [Makefile:1977: spl/u-boot-spl] Error 2 Signed-off-by: NPali Rohár <pali@kernel.org> Reviewed-by: NStefan Roese <sr@denx.de>
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由 Pali Rohár 提交于
File drivers/ata/ahci-pci.c calls function ahci_probe_scsi_pci() which is compiled only when DM_PCI is enabled. So add missing dependency into Kconfig. Signed-off-by: NPali Rohár <pali@kernel.org> Reviewed-by: NStefan Roese <sr@denx.de>
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由 Callum Sinclair 提交于
The ds1307 driver also supports the DS1339 and DS1340. However, in ds1307_rtc_reset the register writes assume that the chip is a DS1307. This is evident in the writing of bits SQWE, RS1, RS0 to the control register. While this applies correctly to the DS1307, on a DS1340 the control register doesn't contain those bits (instead, the register is used for clock calibration). By writing these bits the clock calibration will be changed and the chip can become non-functional after a reset call. Signed-off-by: NCallum Sinclair <callum.sinclair@alliedtelesis.co.nz>
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由 Stephan Gerhold 提交于
Enabling CONFIG_SYS_THUMB_BUILD produces a significantly smaller U-Boot binary (250 KiB vs 320 KiB) that still seems to be fully functional. Make use of that by default but keep it as "imply" so it can be disabled for testing in case this causes trouble for someone. Signed-off-by: NStephan Gerhold <stephan@gerhold.net>
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由 Stephan Gerhold 提交于
Over the time, the "stemmy" U-Boot board was tested on several other Samsung smartphones based on ST-Ericsson NovaThor Ux500. Convert the documentation to reStructuredText at doc/board/ste/stemmy.rst and make the device list complete. Also note that the board now boots into USB Fastboot instead of just ending up at the U-Boot prompt. The device table is mostly taken from the postmarketOS wiki article (https://wiki.postmarketos.org/wiki/ST-Ericsson_NovaThor_U8500). All the newly added devices were tested by Linus Walleij. Signed-off-by: NStephan Gerhold <stephan@gerhold.net>
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由 Stephan Gerhold 提交于
Make use of the new drivers for ARM U8500 introduced in the U-Boot 2021.10 merge window by adding basic support for USB Fastboot with the "stemmy" board. As a first step this will always boot directly into USB Fastboot for now with the console displayed on the screen to make that obvious. Samsung uses quite strange GPT partition labels on these boards, so also add a bunch of fastboot_partition_alias_* to make this more easy to use. Signed-off-by: NStephan Gerhold <stephan@gerhold.net>
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由 Stephan Gerhold 提交于
So far there is no need for a clock driver in U-Boot because the previous boot stage leaves all the necessary clocks on. However, some drivers in U-Boot (e.g. arm_pl180_mmci) depend on having a clock driver to obtain the clock frequency. Setting up the clock drivers properly is a bit tricky on U8500, so for now add a simple fixed-clock for the eMMC that allows obtaining the clock frequency. This should be replaced eventually if some board actually requires enabling some of the clocks. Signed-off-by: NStephan Gerhold <stephan@gerhold.net>
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由 Stephan Gerhold 提交于
Update ste-dbx5x0.dtsi, ste-ab8500.dtsi and ste-ab8505.dtsi with the changes made in upstream Linux. They are taken from https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git/ branch "ux500-dts-for-v5.15" (pending merge for Linux 5.15). The only relevant change for U-Boot here is "ARM: dts: ux500: ab8500: Link USB PHY to USB controller node" [1] which links the USB PHY to the USB controller. This is necessary on U-Boot because the PHY driver is implemented as part of the generic PHY subsystem that makes use of these bindings. [1]: https://lore.kernel.org/linux-arm-kernel/20210709182234.47232-1-stephan@gerhold.net/Signed-off-by: NStephan Gerhold <stephan@gerhold.net>
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由 Stephan Gerhold 提交于
Imply the options for new drivers added for ARM U8500 during the U-Boot 2021.10 merge window. Adding these as "imply" in the Kconfig avoids having to add them to all the board defconfigs but still allows disabling them if wanted. Also select DM_USB_GADGET if DM_USB is selected because otherwise the Ux500 MUSB glue driver does not show up in the configuration. Signed-off-by: NStephan Gerhold <stephan@gerhold.net>
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由 Stephan Gerhold 提交于
Update MAINTAINERS with various drivers for ARM U8500 that were added during the U-Boot 2021.10 merge window. Signed-off-by: NStephan Gerhold <stephan@gerhold.net>
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由 Pali Rohár 提交于
When k_recv() returns zero it indicates that kermit transfer was aborted. Function do_load_serial_bin() (caller of load_serial_bin()) interprets value ~0 as aborted transfer, so properly propagates information about aborted transfer from k_recv() to do_load_serial_bin(). Signed-off-by: NPali Rohár <pali@kernel.org>
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由 Tom Rini 提交于
This resyncs us with the version found in v5.13 of the Linux kernel with the following exceptions: - Keep our u-boot specific tests / code area. - Change the location of checkpatch.rst (which we now import) - Drop the "use strscpy" test as we don't have that, but do have strlcpy and want that used now. - Keep debug/printf in the list for $logFunctions And note that we now also include the spdxcheck.py tool that checkpatch.pl supports calling out to, and include upstream's checkpatch.rst in our develop section of the documentation. Signed-off-by: NTom Rini <trini@konsulko.com>
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由 Thomas Hebb 提交于
Currently, an empty imput file causes `mmap()` to fail, and you get an error like "mkimage: Can't read file.img: Invalid argument", which is extremely unintuitive and hard to diagnose if you don't know what to look for. Add an explicit check for an empty file and provide a clear error message instead. We already bounds check the image size when listing and re-signing existing images, so we only need this check here, when opening data files going into a image. Signed-off-by: NThomas Hebb <tommyhebb@gmail.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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由 Heinrich Schuchardt 提交于
With glibc 2.33 (Ubuntu package glibc6 2.33-0ubuntu9) building sifive_unmatched_defconfig results in: In file included from /usr/include/stdio.h:866, from ././include/compiler.h:26, from <command-line>: In function ‘snprintf’, inlined from ‘rsa_engine_get_priv_key’ at ./tools/../^:273:4: /usr/include/riscv64-linux-gnu/bits/stdio2.h:71:10: warning: ‘%s’ directive argument is null [-Wformat-truncation=] 71 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 72 | __glibc_objsize (__s), __fmt, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | __va_arg_pack ()); | ~~~~~~~~~~~~~~~~~ Avoid passing a NULL string. Signed-off-by: NHeinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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由 Chia-Wei Wang 提交于
Calculate hash using DM driver if supported. For backward compatibility, the call to legacy hash functions is reserved. Signed-off-by: NChia-Wei Wang <chiawei_wang@aspeedtech.com>
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由 Chia-Wei Wang 提交于
Add purely software-implmented drivers to support multiple hash operations including CRC, MD5, and SHA family. This driver is based on the new hash uclass. Signed-off-by: NChia-Wei Wang <chiawei_wang@aspeedtech.com>
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由 Chia-Wei Wang 提交于
Add UCLASS_HASH for hash driver development. Thus the hash drivers (SW or HW-accelerated) can be developed in the DM-based fashion. Signed-off-by: NChia-Wei Wang <chiawei_wang@aspeedtech.com>
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由 Chia-Wei Wang 提交于
Export the MD5 hash init/update/finish progressive APIs for better flexibility. Signed-off-by: NChia-Wei Wang <chiawei_wang@aspeedtech.com>
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由 Alexandru Gagniuc 提交于
Older OpenSSL and libressl versions have a slightly different API. This require #ifdefs to support. However, we still can't support it because the ECDSA path does not compile with these older versions. These #ifdefs are truly a vestigial appendage. Alternatively, the ECDSA path could be updated for older libraries, but this requires significant extra code, and #ifdefs. Those libraries are over three years old, and there concerns whether it makes sense to build modern software for real world use against such old libraries. Thusly, remove #ifdefs and code for old OpenSSL and LibreSSL support. Signed-off-by: NAlexandru Gagniuc <mr.nuke.me@gmail.com>
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- 01 9月, 2021 12 次提交
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https://gitlab.denx.de/u-boot/custodians/u-boot-marvell由 Tom Rini 提交于
- Handling all DM watchdogs in watchdog_reset() (Rasmus)
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由 Tom Rini 提交于
- Further CONFIG to Kconfig migrations - Some DDR related symbols - CONFIG_SYS_LOAD_ADDR moved, loadaddr always set in environment now. - Finish MX7D, convert IMX_CONFIG - Some RAMBOOT related options - L1 cache size converted and named consistently for all arches. A further follow-up to rename things for even better clarity is welcome. - CONFIG_SKIP_LOWLEVEL_INIT, CONFIG_SYS_MALLOC_LEN
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由 Michal Simek 提交于
default n/no doesn't need to be specified. It is default option anyway. Signed-off-by: NMichal Simek <michal.simek@xilinx.com> [trini: Rework FSP_USE_UPD portion] Signed-off-by: NTom Rini <trini@konsulko.com>
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由 Tom Rini 提交于
This converts the following to Kconfig: CONFIG_SYS_MALLOC_LEN Signed-off-by: NTom Rini <trini@konsulko.com> Acked-by: NSean Anderson <seanga2@gmail.com> Reviewed-by: NRick Chen <rick@andestech.com>
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由 Tom Rini 提交于
This converts the following to Kconfig: CONFIG_SKIP_LOWLEVEL_INIT CONFIG_SKIP_LOWLEVEL_INIT_ONLY In order to do this, we need to introduce SPL and TPL variants of these options so that we can clearly disable these options only in SPL in some cases, and both instances in other cases. Signed-off-by: NTom Rini <trini@konsulko.com>
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由 Tom Rini 提交于
We move the SYS_CACHE_SHIFT_N options from arch/arm/Kconfig to arch/Kconfig, and introduce SYS_CACHE_SHIFT_4 to provide a size of 16. Introduce select statements for other architectures based on current usage. For MIPS, we take the existing arch-specific symbol and migrate to the generic symbol. This lets us remove a little bit of otherwise unused code. Cc: Alexey Brodkin <alexey.brodkin@synopsys.com> Cc: Anup Patel <anup.patel@wdc.com> Cc: Atish Patra <atish.patra@wdc.com> Cc: Bin Meng <bmeng.cn@gmail.com> Cc: Leo <ycliang@andestech.com> Cc: Palmer Dabbelt <palmer@dabbelt.com> Cc: Paul Walmsley <paul.walmsley@sifive.com> Cc: Sean Anderson <seanga2@gmail.com> Cc: Simon Glass <sjg@chromium.org> Signed-off-by: NTom Rini <trini@konsulko.com> Acked-by: NSean Anderson <seanga2@gmail.com> Reviewed-by: NDaniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: NRick Chen <rick@andestech.com>
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由 Tom Rini 提交于
Based on include/configs/ls1046ardb.h it seems that CONFIG_RAMBOOT_PBL should have been enabled, but was not. Enable and migrate the values to Kconfig. Cc: Mingkai Hu <mingkai.hu@nxp.com> Cc: Rajesh Bhagat <rajesh.bhagat@nxp.com> Signed-off-by: NTom Rini <trini@konsulko.com>
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由 Tom Rini 提交于
This converts the following to Kconfig: CONFIG_RAMBOOT_PBL CONFIG_SYS_FSL_PBL_PBI CONFIG_SYS_FSL_PBL_RCW Signed-off-by: NTom Rini <trini@konsulko.com>
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由 Tom Rini 提交于
This converts the following to Kconfig: CONFIG_QSPI_BOOT Signed-off-by: NTom Rini <trini@konsulko.com>
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由 Tom Rini 提交于
This converts the following to Kconfig: CONFIG_SYS_FSL_DDR4 Signed-off-by: NTom Rini <trini@konsulko.com>
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由 Tom Rini 提交于
The symbol CONFIG_IMX_NAND is not referenced in the code, remove it. Signed-off-by: NTom Rini <trini@konsulko.com>
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由 Tom Rini 提交于
Rather than using CONFIG_SABRELITE to set FDTFILE for only that platform, switch to always setting this based on CONFIG_DEFAULT_DEVICE_TREE as this should always match the kernel device tree name anyhow. Signed-off-by: NTom Rini <trini@konsulko.com> Acked-by: NTroy Kisky <troy.kisky@boundarydevices.com>
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