| Age | Commit message (Collapse) | Author |
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Use slow clock CCF compatible DT bindings. This will not break
the above functionality as the SoC is not booting with current
PMC bindings.
Signed-off-by: Claudiu Beznea <[email protected]>
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Use u-boot,dm-pre-reloc for slow xtal and main xtal.
Signed-off-by: Claudiu Beznea <[email protected]>
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Slow Xtal and Main Xtal are board specific. Add their proper
frequency to board file.
Signed-off-by: Claudiu Beznea <[email protected]>
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- Fix Octeon SPI driver for Octeon TX2
- Fix and enhance Octeon watchdog driver
- Misc minor enhancements to Octeon TX/TX2
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Necessary for dev_xxx.
Signed-off-by: Tom Rini <[email protected]>
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Clock support is needed for all Octeon TX/TX2 boards. This patch selects
CONFIG_CLK so that it is available.
Signed-off-by: Stefan Roese <[email protected]>
Cc: Aaron Williams <[email protected]>
Cc: Suneel Garapati <[email protected]>
Cc: Chandrakala Chavva <[email protected]>
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https://gitlab.denx.de/u-boot/custodians/u-boot-mmc
- fsl_esdhc_imx cleanup
- not send cm13 if send_status is 0.
- Add reinit API
- Add mmc HS400 for fsl_esdhc
- Several cleanup for fsl_esdhc
- Add ADMA2 for sdhci
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- Octeon TX: Add NAND driver (Suneel)
- Octeon TX: Add NIC driver driver (Suneel)
- Octeon TX2: Add NIC driver driver (Suneel)
- Armada 8040: Add iEi Puzzle-M80 board support (Luka)
- Armada A37xx SPI: Add support for CS-GPIO (George)
- Espressobin: Use Linux model/compatible strings (Andre)
- Espressobin: Add armada-3720-espressobin-emmc.dts from Linux (Andre)
- Armada A37xx: Small cleanup of config header (Pali)
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The EFI_RNG_PROTOCOL is needed for address randomization in Linux.
We should provide it by default on QEMU.
Reported-by: François Ozog <[email protected]>
Signed-off-by: Heinrich Schuchardt <[email protected]>
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Using different strings for the device tree node labels and the label
property of buttons sharpens the button label unit test.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Philippe Reynes <[email protected]>
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Import armada-3720-espressobin-emmc.dts from Linux, but use sdhc1 for
emmc, since our dtsi is still based on downstream and sdhc0 is used for
the sd card.
Signed-off-by: Andre Heider <[email protected]>
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Move most of the dts to the new common armada-3720-espressobin.dtsi
file, just like Linux, but keep the current, downstream based, version.
The dts itself is imported from Linux.
Signed-off-by: Andre Heider <[email protected]>
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Fix the actual board vendor and ease synching dts files from Linux.
Signed-off-by: Andre Heider <[email protected]>
Reviewed-by: Pali Rohár <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
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Add initial U-Boot support for the iEi Puzzle-M801 board based on the
Marvell Armada 88F8040 SoC.
Currently supported hardware:
1x USB 3.0
4x Gigabit Ethernet
2x SFP+ (with NXP PCA9555 and NXP PCA9544)
1x SATA 3.0
1x M.2 type B
1x RJ45 UART
1x SPI flash
1x EPSON RX8010 RTC
Signed-off-by: Luka Kovacic <[email protected]>
Cc: Luka Perkov <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
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Add properties related to eMMC HS400 mode.
mmc-hs400-1_8v;
bus-width = <8>;
They had been already in kernel dts file since the first
lx2160ardb dts patch.
b068890 arm64: dts: add LX2160ARDB board support
Signed-off-by: Yangbo Lu <[email protected]>
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Move to use generic handoff dtsi (socfpga_arria10-handoff.dtsi) and include
the specify generated _handoff.h header file from qts-filter-a10.sh script.
Signed-off-by: Ley Foon Tan <[email protected]>
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Add the qts-filter-a10.sh generated handoff header file for the Arria10
SoCDK SDMMC u-boot device tree.
Signed-off-by: Dalon Westergreen <[email protected]>
Signed-off-by: Ley Foon Tan <[email protected]>
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Add a script to process HPS handoff data and generate a header
for inclusion in u-boot specific devicetree addons. The header
should be included in the top level of u-boot.dtsi.
Signed-off-by: Dalon Westergreen <[email protected]>
Signed-off-by: Ley Foon Tan <[email protected]>
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Resend mailbox command for 3 times with 2ms interval in between if
it receives MBOX_RESP_TIMEOUT and MBOX_RESP_DEVICE_BUSY response code.
Add a wrapper function mbox_send_cmd_common_retry() for retry, change
all the callers to use this wrapper function.
Signed-off-by: Ley Foon Tan <[email protected]>
Signed-off-by: Chee Hong Ang <[email protected]>
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Sync latest mailbox response codes from SDM firmware.
Signed-off-by: Ley Foon Tan <[email protected]>
Signed-off-by: Chee Hong Ang <[email protected]>
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Mailbox command which is too large to fit into the mailbox
FIFO command buffer can be sent to SDM in multiple parts.
Signed-off-by: Chee Hong Ang <[email protected]>
Reviewed-by: Ley Foon Tan <[email protected]>
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Mailbox driver should always check for the length of the response
and read the response data before returning the response status to
caller.
Signed-off-by: Chee Hong Ang <[email protected]>
Reviewed-by: Ley Foon Tan <[email protected]>
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Add miliseconds delay when waiting for mailbox event to happen
before timeout. This will ensure the timeout duration is predictive.
Signed-off-by: Chee Hong Ang <[email protected]>
Reviewed-by: Ley Foon Tan <[email protected]>
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Document down the usage of boot_scratch_cold register to avoid
overlapping of usage in the code for S10 & Agilex.
The boot_scratch_cold register is generally used for passing
critical system info between SPL, U-Boot and Linux.
Signed-off-by: Chin Liang See <[email protected]>
Signed-off-by: Siew Chin Lim <[email protected]>
Reviewed-by: Ley Foon Tan <[email protected]>
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Add timeout waiting for NOC idle ACK during FPGA bridge
disable/enable.
Signed-off-by: Chee Hong Ang <[email protected]>
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Enable FPGA full reconfiguration support with Intel FPGA SDM
Mailbox driver for Agilex.
Signed-off-by: Chee Hong Ang <[email protected]>
Reviewed-by: Ley Foon Tan <[email protected]>
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Rename Stratix10 FPGA driver to Intel FPGA SDM Mailbox driver
because it is using generic SDM (Secure Device Manager) Mailbox
interface shared by other platform (e.g. Agilex) as well.
Signed-off-by: Chee Hong Ang <[email protected]>
Reviewed-by: Ley Foon Tan <[email protected]>
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All SoCFPGA platforms (except Cyclone V) are now switching
to CONFIG_WDT (driver model for watchdog timer drivers)
from CONFIG_HW_WATCHDOG.
Signed-off-by: Chee Hong Ang <[email protected]>
Reviewed-by: Ley Foon Tan <[email protected]>
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Print reset state (warm/cold) together with the
source (watchdog/MPU) which has triggered the warm
reset on S10 & Agilex.
Signed-off-by: Chee Hong Ang <[email protected]>
Reviewed-by: Ley Foon Tan <[email protected]>
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Include SDM triggered warm reset bit (BIT1) in Reset Manager's stat
register when checking for HPS warm reset status.
Refactor the warm reset mask macro for clarity purpose.
Signed-off-by: Chee Hong Ang <[email protected]>
Reviewed-by: Ley Foon Tan <[email protected]>
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Enable sysreset support for Agilex platform.
Signed-off-by: Chee Hong Ang <[email protected]>
Reviewed-by: Ley Foon Tan <[email protected]>
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Rename the driver from S10 to SoC64 because Intel Agilex platform
also using the this SYSRESET SoCFPGA driver for S10.
Signed-off-by: Chee Hong Ang <[email protected]>
Reviewed-by: Ley Foon Tan <[email protected]>
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Timer only need to be initialized once in SPL.
This patch remove the redundancy of initializing the
timer again in U-Boot proper
Signed-off-by: Chee Hong Ang <[email protected]>
Reviewed-by: Ley Foon Tan <[email protected]>
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'dwmac_socfpga' driver will setup the PHY interface during probe.
PHY interface setup in arch_misc_init() is no longer needed.
Signed-off-by: Chee Hong Ang <[email protected]>
Reviewed-by: Ley Foon Tan <[email protected]>
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Now that PIE works when U-Boot is started from ROM, let's enable
CONFIG_POSITION_INDEPENDENT, which allows to load U-Boot also via
ARM Trusted-Firmware's fip.bin to DRAM, without tweaking the
configuration.
To get a writable initial stack, we need to keep the fixed initial
stack pointer, which points to DRAM in our case.
Signed-off-by: Andre Przywara <[email protected]>
Reviewed-by: Stephen Warren <[email protected]>
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CONFIG_ARCH_SUPPORT_TFABOOT was used on the qemu-arm64 platform to
guard a tweak to the flash bank configuration. U-Boot now reads the
current flash setup from the devicetree, so there is no need for
this option anymore.
Signed-off-by: Andre Przywara <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Currently selecting CONFIG_POSITION_INDEPENDENT also forces us to use an
initial stack pointer relative to the beginning of the BSS section.
This makes some sense, because this should be writable memory anyway.
However the BSS section is not cleared or used until later in the
setup process (after relocation), so memory nearby might not be
available early enough to host the initial stack. This is an issue if
U-Boot is loaded from (Flash-)ROM, for instance.
Allow CONFIG_INIT_SP_RELATIVE to be turned off by a board's config, to
be able to select a fixed stack pointer, for instance in known good
DRAM.
This will help QEMU utilising PIE, when it's loaded to (Flash-)ROM.
Signed-off-by: Andre Przywara <[email protected]>
Reviewed-by: Stephen Warren <[email protected]>
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When the actual offset between link and runtime address is zero, there
is no need for patching up U-Boot early when running with
CONFIG_POSITION_INDEPENDENT.
Skip the whole routine when the distance is 0.
This helps when U-Boot is loaded into ROM, or in otherwise sensitive
memory locations.
Signed-off-by: Andre Przywara <[email protected]>
Reviewed-by: Stephen Warren <[email protected]>
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When we build an arm64 target and enable POSITION_INDEPENDENT, we were
skipping our build-time dynamic relocation fixup routine (STATIC_RELA).
This was probably done because we didn't need it in this case, as the
PIE fixup routine in start.S would take care of that at runtime.
However when we now skip this routine (upon detecting that the fixup
offset is 0), this might lead to uninitialised pointers.
Remove the exception, so that we always do the build-time relocation.
NOTE: GNU binutils starting with v2.27.1 do this build-time relocation
automatically, to be in-line with other architecures. So on newer
toolchains our manual fixup is actually not needed. It doesn't hurt to
have it, though, so that we keep compatibility with the popular Linaro
toolchains, which lack this feature.
Signed-off-by: Andre Przywara <[email protected]>
Reviewed-by: Stephen Warren <[email protected]>
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The CONFIG_TFABOOT option is more about what U-Boot DOES NOT need to do
than to support some features.
Explain a bit more in the Kconfig help text to avoid misunderstandings.
Signed-off-by: Andre Przywara <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Add a device tree binding for the BOOT button on the Maix board.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Sean Anderson <[email protected]>
Signed-off-by: Sean Anderson <[email protected]>
Reviewed-by: Rick Chen <[email protected]>
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This patch adds the necessary device tree bindings.
Signed-off-by: Sean Anderson <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Acked-by: Rick Chen <[email protected]>
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This modifies the existing led test to check for default led naming as
added in the previous patch.
Signed-off-by: Sean Anderson <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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This extends the pinctrl-sandbox driver to support pin muxing, and adds a
test for that behaviour. The test is done in C and not python (like the
existing tests for the pinctrl uclass) because it needs to call
pinctrl_select_state. Another option could be to add a command that
invokes pinctrl_select_state and then test everything in
test/py/tests/test_pinmux.py.
The pinctrl-sandbox driver now mimics the way that many pinmux devices
work. There are two groups of pins which are muxed together, as well as
four pins which are muxed individually. I have tried to test all normal
paths. However, very few error cases are explicitly checked for.
Signed-off-by: Sean Anderson <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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to improve the maintainability. It is more easier to modify and add
configurations of the driver in the centralized ram driver directory.
Signed-off-by: Dylan Hung <[email protected]>
Reviewed-by: Ryan Chen <[email protected]>
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https://gitlab.denx.de/u-boot/custodians/u-boot-mips
- mips: octeon: add support for DDR4 memory controller
- mips: octeon: add support for DWC3 USB
- mips: octeon: add support for booting Linux
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Octeon needs a platform specific cmd to boot the Linux kernel, as
specific parameters need to be passed and special handling for the
multiple cores (SMP) is needed.
Co-developed-by: Stefan Roese <[email protected]>
Signed-off-by: Aaron Williams <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
[use gd->ram_base instead of gd->bd->bi_memstart]
Signed-off-by: Daniel Schwierzeck <[email protected]>
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This is needed for Linux booting, as the memory infos need to be passed
in this bootmem format to the Linux kernel.
Signed-off-by: Aaron Williams <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
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This patch adds the coremask handling functions.
Signed-off-by: Aaron Williams <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
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