| Age | Commit message (Collapse) | Author |
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On K3 HS-SE devices all the firewalls are locked by default
until sysfw comes up. Rom configures some of the firewall for its usage
along with the SRAM for R5 but the PSRAM region is still locked.
The K3 MCU Scratchpad for j721s2 was set to a PSRAM region triggering the
firewall exception before sysfw came up. The exception started happening
after adding multi dtb support that accesses the scratchpad for reading
EEPROM contents.
Old map:
┌─────────────────────────────────────┐ 0x41c00000
│ SPL │
├─────────────────────────────────────┤ 0x41c61f20 (approx)
│ STACK │
├─────────────────────────────────────┤ 0x41c65f20
│ Global data │
│ sizeof(struct global_data) = 0xd8 │
├─────────────────────────────────────┤ gd->malloc_base = 0x41c66000
│ HEAP │
│ CONFIG_SYS_MALLOC_F_LEN = 0x10000 │
├─────────────────────────────────────┤ CONFIG_SPL_BSS_START_ADDR
│ SPL BSS │ (0x41c76000)
│ CONFIG_SPL_BSS_MAX_SIZE = 0xA000 │
├─────────────────────────────────────┤ (0x41c80000)
│ DM DATA │
├─────────────────────────────────────┤ (0x41c84130) (approx)
│ EMPTY │
└─────────────────────────────────────┘ CONFIG_SYS_K3_BOOT_PARAM_TABLE_INDEX
(0x41cffbfc)
New map:
┌─────────────────────────────────────┐ 0x41c00000
│ SPL │
├─────────────────────────────────────┤ 0x41c61f20 (approx)
│ STACK │
├─────────────────────────────────────┤ 0x41c65f20
│ Global data │
│ sizeof(struct global_data) = 0xd8 │
├─────────────────────────────────────┤ gd->malloc_base = 0x41c66000
│ HEAP │
│ CONFIG_SYS_MALLOC_F_LEN = 0x10000 │
├─────────────────────────────────────┤ CONFIG_SPL_BSS_START_ADDR
│ SPL BSS │ (0x41c76000)
│ CONFIG_SPL_BSS_MAX_SIZE = 0xA000 │
├─────────────────────────────────────┤ (0x41c80000)
│ DM DATA │
├─────────────────────────────────────┤ (0x41c84130) (approx)
│ EMPTY │
├─────────────────────────────────────┤ SYS_K3_MCU_SCRATCHPAD_BASE
│ SCRATCHPAD │ (0x41cff9fc)
│ SYS_K3_MCU_SCRATCHPAD_SIZE = 0x200 │
└─────────────────────────────────────┘ CONFIG_SYS_K3_BOOT_PARAM_TABLE_INDEX
(0x41cffbfc)
Reviewed-by: Kamlesh Gurudasani <[email protected]>
Signed-off-by: Manorit Chawdhry <[email protected]>
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K3 devices have runtime type board detection. Make the default defconfig
include the secure configuration. Then remove the HS specific config.
Non-HS devices will continue to boot due to runtime device type detection.
If TI_SECURE_DEV_PKG is not set the build will emit warnings, for non-HS
devices these can be ignored.
Reviewed-by: Kamlesh Gurudasani <[email protected]>
Signed-off-by: Manorit Chawdhry <[email protected]>
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Create *-u-boot.dtsi files for each target dtb of the IOT2050 series so
that we can drop the #include deviations from upstream dts[i] files
here.
Signed-off-by: Jan Kiszka <[email protected]>
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When OE is packaging a dtb file into the FIT image it names the node based
on the dtb filename. Node names can't have "/" so it is turned into "_".
We select our FIT config using the "fdtfile" env var so we don't duplicate
the board_name to fdt logic. Result is fdtfile needs mangled when used to
select a config node from OE made FIT image. Do this here.
Signed-off-by: Andrew Davis <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Enable the CONFIG_TI_SECURE_DEVICE by default
Non-HS devices will continue to boot due to runtime device type detection.
TI's security enforcing SoCs will authenticate each binary it loads by
comparing it's signature with keys etched into the SoC during the boot
up process. The am62x family of SoCs by default will have some level of
security enforcement checking. To keep things as simple as possible,
enable the CONFIG_TI_SECURE_DEVICE options by default so all levels of
secure SoCs will work out of the box
Signed-off-by: Praneeth Bajjuri <[email protected]>
Signed-off-by: Kamlesh Gurudasani <[email protected]>
Signed-off-by: Bryan Brattlof <[email protected]>
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ESM MCU masks must be set to 0h so that PMIC can handle errors
that require attention for example SYS_SAFETY_ERRn. The required bits
must be cleared: ESM_MCU_RST_MASK, ESM_MCU_FAIL_MASK, ESM_MCU_PIN_MASK.
If PMIC expected to handle errors, make sure EVM is configured to
connect SOC_SAFETY_ERRz (Main) to the PMIC.
Note that even though the User Guide for TPS65941 for J721E mentions
that these bits are reset to 0h; it is not reflected once board boots to
kernel, possibly due to NVM configurations. Eithercase, it is best to
account for this from R5 SPL side as well.
Signed-off-by: Neha Malcom Francis <[email protected]>
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- Various typo fixes, pass -Werror to host tools builds, bdi cleanups,
fix hush and local variables, a FSL PCI fix and correct some python in
one of the tests.
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https://source.denx.de/u-boot/custodians/u-boot-efi
Pull request efi-2023-07-rc2
Documentation:
* treat documentation warnings as errors in CI
* adjust StarFive VisionFive 2 and SiFive Unmatched documentation
* man-page for cp
* correct description of uclass_get_device_by_of_path
* correct proftool usage
UEFI
* Fix documentation of EFI Python tests
* Rename efi_selftest Python test
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Using SMC relocation microcode patch or USB-SOF microcode patch
will disable DPRAM memory from 0x2000 to 0x2400 and from 0x2f00
to 0x3000.
At the time being, init RAM is setup to use 0x2800-0x2e00, but
the stack pointer goes beyond 0x2800 and even beyond 0x2400.
For the time being we are not going to use any microcode patch
that uses memory about 0x3000, so reorganise setup to use:
- 0x2800 - 0x2e00 for init malloc and global data and CPM buffers
- 0x3000 - 0x3c00 for init stack
For more details about CPM dual port ram, see
commit b1d62424cb ("powerpc: mpc8xx: redistribute data in CPM dpram")
Signed-off-by: Christophe Leroy <[email protected]>
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We do not want to merge documentation that produces Sphinx warnings.
scripts/kernel-doc uses environment variable KDOC_WERROR to determine
if warnings should be treated as errors.
Reported-by: Tom Rini <[email protected]>
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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With relocation, CPM parameter RAM can be anywhere in the
dual port RAM, so don't split dual port RAM.
Remove dparam and dparam16 members of struct comm_proc
PROFF_XXX become offsets from the start of dual port RAM,
then they are now consistant with the offsets in RPBASE
registers.
Signed-off-by: Christophe Leroy <[email protected]>
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In order to know the motherboard type earlier, perform I/O ports
initialisation and FPGA loading in board_early_init_f() instead
of board_early_init_r().
This is needed to be able to load mpc8xx CPM microcode base on
motherboard type and before starting to use the CPM.
Console is not available yet so remove the printfs.
Signed-off-by: Christophe Leroy <[email protected]>
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Three unused macros were left over. Remove them.
Signed-off-by: Christophe Leroy <[email protected]>
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A duplicated FPGA loading sequence appears after FPGA reset.
Remove it.
Fixes: dac3c6f625 ("board: cssi: Add new board MCR3000_2G")
Signed-off-by: Christophe Leroy <[email protected]>
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This function uses the same base name as all the others in this file, so
it is not easy to run just that one test. Add a _base suffix so that it
can be run on its own.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Add a man-page for the cp command.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Fix issues reported by pydocstyle.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Acked-by: Ilias Apalodimas <[email protected]>
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Main U-Boot is loaded by sector number, not by partition GUID type.
Fixes: 70415e1e528d ("board: sifive: add HiFive Unmatched board support")
Signed-off-by: Heinrich Schuchardt <[email protected]>
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The number of the partition that U-Boot SPL loads the main U-Boot from is
defined as 2 by CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION=0x2. The
partition type GUID is not used currently.
Reword the description of the boot process to make it clearer.
Fixes: 5ecf9b0b8a75 ("board: starfive: add StarFive VisionFive v2 board support")
Signed-off-by: Heinrich Schuchardt <[email protected]>
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Support for the VisionFive 2 board is not contained in the most recent
OpenSBI release (v1.2).
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
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Guide shows incorrect usage of proftool, which is confusing. If proftool
is used w/o '-o' argument it complains like following
$ ./sandbox/tools/proftool -m sandbox/System.map -t trace dump-ftrace > trace.dat
Must provide trace data, System.map file and output file
Usage: proftool [-cmtv] <cmd> <profdata>
s/>/-o/ fixes it and proftool outputs decoded data to trace.dat
Signed-off-by: Pavel Skripkin <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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The patch drops 0x prefixes because all numbers are interpreted as HEX
by default.
Also, it fixes the mismatch between input arguments and output at 'mmc
write' example. Now it's 256 (0x100) blocks.
Signed-off-by: Alexander Shirokov <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Correct the function documentation.
Fixes: ca031c082700 ("dm: core: introduce uclass_get_device_by_of_path()")
Reported-by: Tom Rini <[email protected]>
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Variable old_outdir cannot be used before assignment.
The assignment must occur before the try block.
tools/dtoc/test_fdt.py:796:26:
E0601: Using variable 'old_outdir' before assignment
(used-before-assignment)
Add missing space in assignment.
Fixes: a004f29464d1 ("binman: Tidy up _SetupDtb() to use its own temporary file")
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Freescale PCIe Root Port has PEXCSRBAR register at position of PCI BAR0.
PCIe Root Port does not have any PCIe memory, so returns zero when trying
to read from PCIe Root Port BAR0 and ignore any writes.
Signed-off-by: Pali Rohár <[email protected]>
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The host compiler is not failing on warnings at present, when the
-E flag is used in buildman. Add the required flag to fix this.
Signed-off-by: Simon Glass <[email protected]>
Tested-by: Tom Rini <[email protected]>
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Fix comments error in EVENT_DEBUG description:
this get usefui -> this to get useful
Signed-off-by: Hugo Villeneuve <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Fix comments syntax error in event description:
creasted -> created
Signed-off-by: Hugo Villeneuve <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Fix comments syntax error in SPL_LOAD_FIT_APPLY_OVERLAY description.
Signed-off-by: Hugo Villeneuve <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Instead of always printing ethaddr of MAC 0, print eth%daddr of the current MAC.
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Move all the network information printing into print_eth(),
no functional change.
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Map fdt_blob and new_fdt to sysmem, otherwise $fdtcontroladdr
and bdinfo output do not match and the bdinfo output address
is not a valid address accessible via sandbox memory accessors.
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Variable old_outdir cannot be used before assignment.
The assignment must occur before the try block.
tools/dtoc/test_fdt.py:796:26:
E0601: Using variable 'old_outdir' before assignment
(used-before-assignment)
Add missing space in assignment.
Fixes: a004f29464d1 ("binman: Tidy up _SetupDtb() to use its own temporary file")
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Add a test for the hush shell variable assignment and clear.
Signed-off-by: Stefan Herbrechtsmeier <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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The u-boot hush shell doesn’t support the unset command to clear a
variable and therefore an empty value ("c=") should be a valid value
for the set_local_var function to clear the variable. This partial
reverts commit aa722529635c ("common: cli_hush: avoid dead code") and
only checks for a `=` in the string. Additionally explicit call the
unset_local_var function to remove the variable if the value is empty.
Signed-off-by: Stefan Herbrechtsmeier <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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In order to allow for general platform growth due to fixes, enable LTO
here to give us more room.
Signed-off-by: Tom Rini <[email protected]>
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https://gitlab.denx.de/u-boot/custodians/u-boot-imx
u-boot-imx-20230503
-------------------
- Fixes for : pico-imx6ul, smegw01
- new boards: DMSSE20, Reform 2
- fix: get_boot_device, PLL video rate
CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/16211
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- Updates for starqltechn and other qualcomm platforms, hi3798mv200,
Broadcom Northstar, and mediatek platforms
- Drop omap5_uevm, and assorted TI platform updates
- Add MAX14526
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Needed for multiboot with vendor's Android.
Signed-off-by: Dzmitry Sankouski <[email protected]>
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Button keyboard driver used to navigate bootmenu entries.
Add gpio buttons, button keyboard driver.
Add gpio keys dts bindings.
Signed-off-by: Dzmitry Sankouski <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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This font is more readable on high ppi display
Signed-off-by: Dzmitry Sankouski <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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board
A board with Hi3798MV200 SoC and various peripherals. Details are in the
board README.md.
Signed-off-by: Yang Xiwen <[email protected]>
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These clocks are found on Hi3798MV200
Signed-off-by: Yang Xiwen <[email protected]>
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It adds compatible "hisilicon,hi3798mv200-dw-mshc" for HC2910 SoC
Hi3798MV200 to probe this mmc driver.
Signed-off-by: Yang Xiwen <[email protected]>
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First supported chip is hi3798mv200 (which is similar to Hi3798cv200
used by poplar).
Signed-off-by: Yang Xiwen <[email protected]>
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This platform is unsupported by TI and was never widely distributed. As
this is untested for a long while and missing some DM conversions,
remove it and related device tree files.
Signed-off-by: Tom Rini <[email protected]>
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Errata doc: https://www.ti.com/lit/pdf/sprz457
Errata ID i2331 CPSW: Device lockup when reading CPSW registers
Details: A device lockup can occur during the second read of any CPSW
subsystem register after any MAIN domain power on reset (POR). A MAIN
domain POR occurs using the hardware MCU_PORz signal, or via software
using CTRLMMR_RST_CTRL.SW_MAIN_POR or CTRLMMR_MCU_RST_CTRL.SW_MAIN_POR.
After these resets, the processor and internal bus structures may get
into a state which is only recoverable with full device reset using
MCU_PORz.
Due to this errata, Ethernet boot should not be used on this device.
Workaround(s): To avoid the lockup, a warm reset should be issued after
a MAIN domain POR and before any access to the CPSW registers. The warm
reset realigns internal clocks and prevents the lockup from happening.
Workaround above errata by calling do_reset() in case of cold boot in
order to trigger warm reset. This needs enabling SYSRESET driver in R5
SPL to enable TI SCI reset driver.
Signed-off-by: Nitin Yadav <[email protected]>
Signed-off-by: Vignesh Raghavendra <[email protected]>
Reviewed-by: Bryan Brattlof <[email protected]>
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Add support to detect daughtercards (GESI Ethernet card) in-order
to set the MAC address of the main CPSW2G interface.
Signed-off-by: Kishon Vijay Abraham I <[email protected]>
Signed-off-by: Siddharth Vadapalli <[email protected]>
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Update the default BOOTCOMMAND to provide an automatic and easier way
to configure ethernet PHY before loading the firmware.
Signed-off-by: Kishon Vijay Abraham I <[email protected]>
Signed-off-by: Siddharth Vadapalli <[email protected]>
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Use own devicetree for the board and change the prompt.
Signed-off-by: Frank Wunderlich <[email protected]>
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