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The J7200 SoCs have different number of remote processors, but reuse
the same environment settings as the J721E SoCs. The current env
variable rproc_fw_binaries is geared towards J721E SoCs and is
incorrect for J7200 SoCs. Please see the logic originally added in
commit 0b4ab9c9a754 ("env: ti: j721e-evm: Add support to boot rprocs
including R5Fs and DSPs").
Fix this by defining the DEFAULT_RPROCS macro appropriately using
the corresponding TARGET_EVM Kconfig symbol. This macro is used by
the 'rproc_fw_binaries' env variable in the common remoteproc env
header file k3_rproc.h.
The list of R5F cores to be started before loading and booting the
Linux kernel are as follows, and mainly comprises of the Main R5FSS0
cores in this order:
Main R5FSS0 (Split) Core0 : 2 /lib/firmware/j7200-main-r5f0_0-fw
Main R5FSS0 (Split) Core1 : 3 /lib/firmware/j7200-main-r5f0_1-fw
The MCU R5FSS0 is in LockStep mode and is expected to be booted by
R5 SPL, so it is not included in the list. The order of rprocs to
boot cannot be really modified as only the Main R5FSS0 cores are
involved and Core0 has to be booted first always before the
corresponding Core1.
Signed-off-by: Suman Anna <[email protected]>
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The commit 316c927135d6 ("include: configs: j721e_evm: Add env variables
for mcu_r5fss0_core0 & main_r5fss0_core0") added four different new env
variables 'addr_mainr5f0_0load', 'name_mainr5f0_0fw', 'addr_mcur5f0_0load'
and 'name_mcur5f0_0fw' to the generic environment, but these are only
needed and used in R5 SPL for early-booting the MCU R5FSS0 and Main
R5FSS0 Core0 on J721E SoCs.
These are not really needed for A72 U-Boot, so limit the scope of
these variables only to R5 SPL. While at this, also fix the loadaddr
variable values to include the hex prefix like with other such env
variables.
Cc: Keerthy <[email protected]>
Signed-off-by: Suman Anna <[email protected]>
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The default rproc list currently used by A72 U-Boot to boot various
remote processors include the Main R5FSS0 (Split-mode) Core1, Main
R5FSS1 (LockStep mode) Core0 and the three DSPs. The Main R5FSS1 cluster
is configured for Split mode by default in the dts now, so add the
Main R5FSS1 Core1 (rproc #5) to the default rproc boot list. This
core is now booted after the Main R5FSS1 Core0 and before the DSPs.
The order of the rprocs to boot can always be changed at runtime if
desired by overwriting the 'rproc_fw_binaries' environment variable
at U-boot prompt. Note that the R5FSS Core1 cannot be booted before
its associated Core0.
Signed-off-by: Suman Anna <[email protected]>
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Add memory mapped address location of U-Boot images in HyperFlash boot
mode.
Signed-off-by: Vignesh Raghavendra <[email protected]>
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Import Qualcomm IPQ4019 GCC bindings from Linux.
This will enable using bindings instead of raw clock numbers both in the driver and DTS like Linux does.
Signed-off-by: Robert Marko <[email protected]>
Cc: Luka Perkov <[email protected]>
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Modify SPDX-License for furture patch warning
Signed-off-by: Ryan Chen <[email protected]>
Reviewed-by: Chia-Wei, Wang <[email protected]>
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v2: modify title description aspeed:clock -> clock:aspeed
Use kernel include/dt-bindings/clock/aspeed-clock.h define
for clock driver.
Signed-off-by: Ryan Chen <[email protected]>
Reviewed-by: Chia-Wei, Wang <[email protected]>
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Rename the ast2500-scu.h to aspeed-clock.h.
Signed-off-by: Ryan Chen <[email protected]>
Reviewed-by: Chia-Wei, Wang <[email protected]>
Reviewed-by: Cédric Le Goater <[email protected]>
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Add command for chimp handshake.
Handshake is used to know chimp is loaded and booted successfully.
Signed-off-by: Bharat Kumar Reddy Gooty <[email protected]>
Signed-off-by: Rayagonda Kokatanur <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Chimp is a core in Broadcom netxtream controller (bnxt).
Add command to load binary to chimp and boot bnxt.
Signed-off-by: Trac Hoang <[email protected]>
Signed-off-by: Rayagonda Kokatanur <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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https://gitlab.denx.de/u-boot/custodians/u-boot-marvell into next
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* Eliminate superfluous enum value EFI_TABLE_END.
* Use correct variable type for the memory type.
* Check validity of memory type.
* Make efi_build_mem_table static.
Signed-off-by: Heinrich Schuchardt <[email protected]>
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Default implementation of fastboot_set_reboot_flag function that depends
on "bcb" commands could be used in general case if there are no need to
make any platform-specific implementation, otherwise it could be
disabled via Kconfig option FASTBOOT_USE_BCB_SET_REBOOT_FLAG.
Please note that FASTBOOT_USE_BCB_SET_REBOOT_FLAG is mutually exclusive
with some platforms which already have their own implementation of this
function.
Signed-off-by: Roman Kovalivskyi <[email protected]>
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Android 10 adds support for dynamic partitions and in order to support
this userspace fastboot must be used[1]. New tool fastbootd is
included into recovery.
Userspace fastboot works from recovery and is launched if:
1) - Dynamic partitioning is enabled
2) - Boot control block has 'boot-fastboot' value into command field
The bootloader is expected to load and boot into the recovery image
upon seeing boot-fastboot in the BCB command. Recovery then parses the
BCB message and switches to fastbootd mode[2].
Please note that boot script is expected to handle 'boot-fastboot'
command in BCB and load into recovery mode.
Bootloader must support 'reboot fastboot' command which should reboot
device into userspace fastboot to accomodate those changes[3].
Another command that bootloader must support[3] is 'reboot recovery'. This
command should simply reboot device into recovery mode.
[1] - https://source.android.com/devices/bootloader/fastbootd
[2] - https://source.android.com/devices/bootloader/fastbootd#unified_fastboot_and_recovery
[3] - https://source.android.com/devices/bootloader/fastbootd#modifications_to_the_bootloader
Signed-off-by: Roman Kovalivskyi <[email protected]>
Signed-off-by: Roman Stratiienko <[email protected]>
Change-Id: I9d2bdc9a6f6f31ea98572fe155e1cc8341e9af76
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Extend fastboot_set_reboot_flag arguments with reboot reason so that
it could handle different reboot cases in future.
Signed-off-by: Roman Kovalivskyi <[email protected]>
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The environment variable loadaddr is in the virtual address space of the
sandbox. To get the actual memory address where the FIT image has been
loaded we have to convert this address according to the memory mapping of
the sandbox.
Equally the addresses in the *.its file have to be converted when used in
the dfu_ram driver.
Signed-off-by: Heinrich Schuchardt <[email protected]>
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When unregister gadget driver in ci_udc, the usb device is not
removed or stop. This causes next "usb start" fails to work.
Add a new interface "usb_remove_ehci_gadget" in usb-uclass to
remove the usb device for DM driver. Using "usb_lowlevel_stop" for
non-DM driver.
Signed-off-by: Ye Li <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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The usb mass storage (f_mass_storage.c) uses fixed usb index 0,
this causes problem while CDNS3 USB controller index is 1.
Modify the API of fsg to pass the controller index.
Reviewed-by: Jun Li <[email protected]>
Signed-off-by: Ye Li <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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Boot scripts for existing Espressobin Linux distributions, like OpenWRT,
expect that U-Boot set fdt_addr and kernel_addr envs. So add env aliases
from fdt_addr_r and kernel_addr_r values.
Signed-off-by: Pali Rohár <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
Tested-by: Andre Heider <[email protected]>
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Current loadaddr is not writable on Espressobin and 'loadb' command cause
rebooting board. Marvell's U-Boot already set default loadaddr to value
0x06000000 [1] and after this change 'loadb' is working fine.
[1] - https://github.com/MarvellEmbeddedProcessors/u-boot-marvell/commit/0a5b159806baa0746b6449920e450498bc269ba7
Signed-off-by: Pali Rohár <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
Tested-by: Andre Heider <[email protected]>
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According to Marvell's U-Boot description [1] current env load addresses
overlaps with ATF RT services region and TEE. Because the ATF RT service
and TEE region is going to be marked as secure and can't be overwritten,
use different different addresses for envs.
[1] - https://github.com/MarvellEmbeddedProcessors/u-boot-marvell/commit/0a5b159806baa0746b6449920e450498bc269ba7
Signed-off-by: Pali Rohár <[email protected]>
Tested-by: Andre Heider <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
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bi_memstart & bi_memsize are now not referenced any more. This patch
removes their definitions from the bd_info struct.
Signed-off-by: Stefan Roese <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Since commit 86cf1c82850f ("configs: Migrate CONFIG_NR_DRAM_BANKS") &
commit 999a772d9f24 ("Kconfig: Migrate CONFIG_NR_DRAM_BANKS"),
CONFIG_NR_DRAM_BANKS is always defined with a value (4 is default).
It makes no sense to still carry code that is guarded with
"#ifndef CONFIG_NR_DRAM_BANKS" (and similar). This patch removes
all these unreferenced code paths.
Signed-off-by: Stefan Roese <[email protected]>
Reviewed-by: Pali Rohár <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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https://gitlab.denx.de/u-boot/custodians/u-boot-imx
For 2020.10
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- mx6: SOCs user selectable
Fix for imx6q_logic
Some DM conversion
- mx7: introduce secondary boot device
Travis: https://travis-ci.org/github/sbabic/u-boot-imx/builds/720918010
Signed-off-by: Tom Rini <[email protected]>
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- Add basic Marvell/Cavium OcteonTX/TX2 support (Suneel)
- Infrastructure changes to PCI uclass to support these SoC's (Suneel)
- Add PCI, MMC & watchdog driver drivers for OcteonTX/TX2 (Suneel)
- Increase CONFIG_SYS_MALLOC_F_LEN for qemu-x86 (Stefan)
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- Sipeed Maix support S-mode.
- Provide command sbi.
- Use fdtdec_get_addr_size_auto_parent to get fu540 cache base address.
- Fix a compiler error with CONFIG_SPL_SMP=n.
- Fix sifive ram driver 32 compiler warnings.
- Fix kendryte/pll.h redefine nop() warning.
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- Squashfs compression support
- Coverity fixes
- XEN guest updates
- Finish previous MediaTek updates
- Arm Total Compute platform support
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Restrict the memory range available for image processing in the
"bootm" to 256 MiB so the kernel can access it and FDT or initrd are
not overwritten on ARM64.
Signed-off-by: Grygorii Tertychnyi <[email protected]>
Cc: Peng Fan <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: Andrey Zhizhikin <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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The loading address is too close to the kernel address, so newer kernels
may overlap memory space, so loading the device tree may corrupt zImage.
This patch moves the fdt_addr_r to 0x14000000 which is also consistent
with guidance that the kernel be allocated 32MB. This places it
in the same place as the ramdisk, so this patch moves the ramdisk address
512KB after the fdt.
Signed-off-by: Adam Ford <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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We have a number of platforms that are a combination of a carrier board
and System-on-Module (SoM) that in turn allows for the board to have
different SoCs on it. In some cases, this is handled via board-specific
Kconfig options. In other cases we make use of
CONFIG_SYS_EXTRA_OPTIONS. This latter case however can lead to invalid
configurations as we will not in turn get options that in Kconfig are
selected by or depend on that setting.
To resolve this, make the SoC option a choice in Kconfig and make boards
depend on what they can support. This change opens us up for further
clean-ups in the cases where a single CONFIG_TARGET_xxx can support
different SoCs and today they do not, or do not cleanly do so.
Reported-by: Matt Porter <[email protected]>
Cc: Stefano Babic <[email protected]>
Cc: Fabio Estevam <[email protected]>
Cc: "NXP i.MX U-Boot Team" <[email protected]>
Cc: Soeren Moch <[email protected]>
Cc: Markus Niebel <[email protected]>
Cc: Igor Opaniuk <[email protected]>
Cc: Heiko Schocher <[email protected]>
Cc: Hannes Schmelzer <[email protected]>
Cc: Otavio Salvador <[email protected]>
Cc: Nikita Kiryanov <[email protected]>
Cc: Andreas Geisreiter <[email protected]>
Cc: Ludwig Zenz <[email protected]>
Cc: Lukasz Majewski <[email protected]>
Cc: Akshay Bhat <[email protected]>
Cc: Ken Lin <[email protected]>
Cc: Ian Ray <[email protected]>
Cc: Tim Harvey <[email protected]>
Cc: Jagan Teki <[email protected]>
Cc: Raffaele RECALCATI <[email protected]>
Cc: Simone CIANNI <[email protected]>
Cc: Adam Ford <[email protected]>
Cc: Marcin Niestroj <[email protected]>
Cc: "Eric Bénard" <[email protected]>
Cc: Baruch Siach <[email protected]>
Cc: Jason Liu <[email protected]>
Cc: Ye Li <[email protected]>
Cc: Eric Nelson <[email protected]>
Cc: Troy Kisky <[email protected]>
Cc: Peng Fan <[email protected]>
Cc: Parthiban Nallathambi <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: "Sébastien Szymanski" <[email protected]>
Cc: Christian Gmeiner <[email protected]>
Cc: Niel Fourie <[email protected]>
Cc: Martyn Welch <[email protected]>
Cc: Richard Hu <[email protected]>
Cc: Stefan Roese <[email protected]>
Cc: Boris Brezillon <[email protected]>
Cc: Arkadiusz Karas <[email protected]>
Cc: Breno Lima <[email protected]>
Cc: Francesco Montefoschi <[email protected]>
Cc: Silvio Fricke <[email protected]>
Tested-by: Matt Porter <[email protected]> [colibri_imx6]
Signed-off-by: Tom Rini <[email protected]>
Reviewed-by: Marcin Niestroj <[email protected]>
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This patch adds support for all OcteonTX2 96xx/95xx
boards from Marvell.
For 96xx boards, use octeontx_96xx_defconfig and
for 95xx boards, use octeontx_95xx_defconfig.
Signed-off-by: Suneel Garapati <[email protected]>
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This patch adds support for all OcteonTX 81xx/83xx
boards from Marvell.
For 81xx boards, use octeontx_81xx_defconfig and
for 83xx boards, use octeontx_83xx_defconfig.
Signed-off-by: Suneel Garapati <[email protected]>
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Makes dm_pci_map_bar API available to map BAR for Virtual function
PCI devices which support Enhanced Allocation.
Signed-off-by: Suneel Garapati <[email protected]>
Cc: Simon Glass <[email protected]>
Cc: Bin Meng <[email protected]>
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SR-IOV - Single Root I/O Virtualization
PF - Physical Function VF - Virtual Function
If SR-IOV capability is present, use it to initialize Virtual Function
PCI device instances. pci_sriov_init function will read SR-IOV
registers to create VF devices under the PF PCI device and also bind
driver if available. This function needs to be invoked from Physical
function device driver which expects VF device support, creating
minimal impact on existing framework.
Signed-off-by: Suneel Garapati <[email protected]>
Cc: Simon Glass <[email protected]>
Cc: Bin Meng <[email protected]>
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Instead of using a fixed length pre-allocated array of regions, this
patch moves to dynamically allocating the regions based on the number
of available regions plus the necessary regions for DRAM banks.
Since MAX_PCI_REGIONS is not needed any more, its removed completely
with this patch.
Signed-off-by: Stefan Roese <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Cc: Bin Meng <[email protected]>
Cc: Thierry Reding <[email protected]>
Cc: Marek Vasut <[email protected]>
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Add dev_read_pci_bus_range() to read bus-range property values
Signed-off-by: Stefan Roese <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Add fdtdec_get_pci_bus_range to read bus-range property
values.
Signed-off-by: Suneel Garapati <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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The kendryte PLL code uses nop as barrier. The macro is not defined for
the sandbox on x86 but is defined on RISC-V.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Sean Anderson <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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https://gitlab.denx.de/u-boot/custodians/u-boot-efi
Pull request for UEFI sub-system for efi-2020-10-rc3 (3)
The following bug fixes are contained in this pull-request:
* ResetSystem() should no hang if not implemented.
* Device paths in Bootxxxx variables should be verified.
* Use ':' as separator for command setenv -e -i instead of ','.
* Correct comments for functions.
* Update UEFI documentation.
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Cleaning up the following:
ERROR: do not use assignment in if condition
#281: FILE: drivers/xen/pvblock.c:260:
+ if ((err = xenbus_switch_state(XBT_NIL, nodename,
CHECK:COMPARISON_TO_NULL: Comparison to NULL could be written "err"
#52: FILE: drivers/xen/pvblock.c:298:
+ if (err != NULL) {
ERROR: do not use assignment in if condition
#176: FILE: drivers/xen/gnttab.c:103:
+ if ((flags = nflags) & (GTF_reading | GTF_writing)) {
WARNING: Missing or malformed SPDX-License-Identifier tag in line 1
#329: FILE: include/xen/gnttab.h:1:
+/*
WARNING: Misplaced SPDX-License-Identifier tag - use line 1 instead
#330: FILE: include/xen/gnttab.h:2:
+ * SPDX-License-Identifier: GPL-2.0
ERROR: do not use assignment in if condition
#630: FILE: lib/sscanf.c:558:
+ if ((n = inr) < width) {
Signed-off-by: Anastasiia Lukianenko <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Signed-off-by: Anastasiia Lukianenko <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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CONFIG_CMD_RUN is set on by default in Kconfig.
Create xenguest_arm64_defconfig by using savedefconfig to avoid unnecessary
options.
Signed-off-by: Anastasiia Lukianenko <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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board_early_init_f function
Signed-off-by: Anastasiia Lukianenko <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Total Compute is based on ARM architecture and has
the following features enabled in u-boot:
- PL011 UART
- PL180 MMC
- NOR Flash
- FIT image with Signature
- AVB
Signed-off-by: Usama Arif <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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AVB only uses CONFIG_FASTBOOT_BUF_ADDR from fastboot for memory.
This memory is used for assigning temporary buffers.
This can be assigned a new variable and used as CONFIG_AVB_BUF_ADDR.
This is to support future boards that support AVB but dont support
USB and therefore dont support FASTBOOT.
Signed-off-by: Usama Arif <[email protected]>
Cc: Igor Opaniuk <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
Acked-by: Igor Opaniuk <[email protected]>
[trini: Change defaults]
Signed-off-by: Tom Rini <[email protected]>
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We need to check that device paths provided via UEFI variables are not
malformed.
Provide function efi_dp_check_length() to check if a device path has an
end node within a given number of bytes.
Signed-off-by: Heinrich Schuchardt <[email protected]>
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Define SSIZE_MAX, the largest value fitting into a variable of type
ssize_t.
Signed-off-by: Heinrich Schuchardt <[email protected]>
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Remove a line leading to a warning in make htmldocs.
Signed-off-by: Heinrich Schuchardt <[email protected]>
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https://gitlab.denx.de/u-boot/custodians/u-boot-clk
- Add CCF clocks definitions for iMX6Q enet (ETH)
- Several fixes for CCF framework - the most notable is the one, which
adds get_rate helper to clk-mux.c
- Improvements for clk command - better visibility and alignment.
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Unlike the other clock types, in the case of the gated clock, a new
driver has been developed which does not use the registering routine
provided by the common clock framework.
The addition of the ecspi0 clock to sandbox therefore allows testing
the ccf gate clock.
Signed-off-by: Dario Binacchi <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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