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Certain serial SERDES protocols like 1000base-x, 2500base-x, SGMII,
USXGMII can operate either in a mode where the PHY (be it on-board or
inside an SFP module) passes the link parameters (speed, duplex, pause)
to the MAC through in-band through control words standardized by IEEE
802.3 clause 37, or in a mode where the MAC must configure (force) its
link parameters based on information obtained out-of-band (MDIO reads,
guesswork etc).
In Linux, the OF node property named "managed" is parsed by the phylink
framework, and the convention is that if a driver uses phylink, then the
presence of this property means that in-band autoneg should be enabled,
otherwise it shouldn't.
To be compatible with the OF node bindings of drivers that use phylink
in Linux, introduce parsing support for this property in U-Boot too.
Signed-off-by: Vladimir Oltean <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
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The Freescale TSEC can be a DSA master, and the ports of the attached
DSA switch can have different MAC addresses compared to the TSEC.
Nonetheless, the TSEC must receive the packets on behalf of those switch
ports. Therefore, implement the promiscuous mode method to allow DSA to
set this.
Note that the init_registers() function called from eth_ops :: start
overwrites this setting. There is no reason why the RCTRL register
should be zero-initialized, so just stop clearing it so that the setting
we applied in eth_ops :: set_promisc sticks.
Signed-off-by: Vladimir Oltean <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
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The VSC8502 is a Microchip (formerly Microsemi, formerly Vitesse)
dual port, gigabit Ethernet copper PHY which supports the MII, GMII and
RGMII MAC-side interfaces.
Of these, I could only test RGMII, and my board needed RGMII delays to
be applied by software, so I am able to confirm that this patch handles
that properly.
Signed-off-by: Vladimir Oltean <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
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It was wrongly set to "MR", fix it.
Fixes: 52e2565bfb ("spi: atmel-quadspi: Add verbose debug facilities to monitor register accesses")
Signed-off-by: Tudor Ambarus <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-amlogic
- pinctrl: Correct the driver GPIO declaration
- meson64_android: handle errors on boot and run fastboot on boot failure
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This should use the provided U_BOOT_DRIVER() macro so that the driver gets
added to the appropriate linker list. Fix it.
Signed-off-by: Simon Glass <[email protected]>
Fixes: 7c9dcfed50f ("pinctrl: meson: rework gx pmx function")
Reported-by: Tom Rini <[email protected]>
Tested-by: Tom Rini <[email protected]> on libretech-cc
Signed-off-by: Neil Armstrong <[email protected]>
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Unaddressed review comments.
This reverts commit b6bfb8971dd039a60e1cff1895ab9be8be0915b3.
Signed-off-by: Tom Rini <[email protected]>
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Dependent commit has unaddressed review comments.
This reverts commit c4eef59faab6ae4ecb1beae6d4391b0889bc3ff3.
Signed-off-by: Tom Rini <[email protected]>
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Add new compatible for AM64 SoC.
Signed-off-by: Aswath Govindraju <[email protected]>
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Search for "phy" in the subnode names, to syncup with kernel.
Signed-off-by: Aswath Govindraju <[email protected]>
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Consulting to "NVM Express® Base Specification, revision 2.0".
If more PRP List pages are required, then the last entry of
the PRP List contains the Page Base Address of the next PRP
List page. The next PRP List page shall be memory page aligned.
Signed-off-by: Jon Lin <[email protected]>
Reviewed-by: Shawn Lin <[email protected]>
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Most NVME devcies maintain data in internal cache for an uncertain
times, and u-boot has no method to force NVME to flush cache.
So this patch adds FUA to avoid data loss caused by power off after data
programming.
Signed-off-by: Jon Lin <[email protected]>
Reviewed-by: Stefan Agner <[email protected]>
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When booting U-Boot in crosvm, the virtual machine emulates a PCI cam
device, not the PCI-E 'ecam' device normally seen on e.g. QEMU. This
PCI device can be supported with only trivial changes to the ecam
driver.
Instead of adding a completely new driver which is identical besides the
initialization step, add support for the PCI version to the existing
driver.
Signed-off-by: Alistair Delva <[email protected]>
Cc: Tuomas Tynkkynen <[email protected]>
Cc: Ram Muthiah <[email protected]>
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ACRY is designed to accelerate ECC/RSA digital signature
generation and verification.
Signed-off-by: Chia-Wei Wang <[email protected]>
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Add RSACLK enable for ACRY, the HW RSA/ECC crypto engine
of ASPEED AST2600 SoCs.
Signed-off-by: Chia-Wei Wang <[email protected]>
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Hash and Crypto Engine (HACE) is designed to accelerate the
throughput of hash data digest, and symmetric-key encryption.
Signed-off-by: Johnny Huang <[email protected]>
Signed-off-by: Chia-Wei Wang <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Add YCLK enable for HACE, the HW hash engine of
ASPEED AST2600 SoCs.
Signed-off-by: Joel Stanley <[email protected]>
Signed-off-by: Chia-Wei Wang <[email protected]>
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With the recent changes on mmc driver, we saw that the boot is ~5 secs
longer compared to v2021.07 on mediatek platforms.
This regression is seen during mmc_init and caused by the following
patch [1].
Indeed since we did not support poll dat0, we fulfilled the condition
of [1] and a delay of 500 ms was added for every __mmc_switch call.
By adding the support of wait_dat0(), we now don't need to mdelay
during mmc_init anymore.
[1]: https://patchwork.ozlabs.org/project/uboot/patch/[email protected]/
Signed-off-by: Julien Masson <[email protected]>
Reviewed-by: Jaehoon Chung <[email protected]>
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Lot of PCIe controllers are using ECAM addressing. So add common ECAM
macros into U-Boot's pci.h header file which can be suitable for most
PCI controller drivers.
Replace custom ECAM address macros in every PCI controller driver by new
ECAM macros from U-Boot's pci.h header file.
Similar macros are defined also in Linux kernel. There is a small
difference between Linux and these new U-Boot macros.
U-Boot's PCIE_ECAM_OFFSET() takes device and function numbers in separate
arguments. Linux's PCIE_ECAM_OFFSET() takes device and function numbers
encoded in one argument. The reason is that U-Boot's PCI_DEVFN() macro is
different than Linux's PCI_SLOT() macro. So having device and function
numbers in separate arguments makes code more straightforward.
Signed-off-by: Pali Rohár <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
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This driver supports both pin muxing and GPIO support for the
pin control logic found on Apple SoCs.
Signed-off-by: Mark Kettenis <[email protected]>
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This driver uses Pinctrl framework and is compatible with the Linux
driver for AST2600.
Signed-off-by: Ryan Chen <[email protected]>
Signed-off-by: Dylan Hung <[email protected]>
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%d was being used as the specifier for size_t, leading to a
compiler warning
Signed-off-by: Mathew McBride <[email protected]>
Reviewed-by: Ilias Apalodimas <[email protected]>
Signed-off-by: Ilias Apalodimas <[email protected]>
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Without get_desc, the tpm command will not provide a
description of the device in 'tpm device' or 'tpm info'.
Due to the characteristics of the Atmel TPM it isn't
possible to determine certain attributes (e.g open/close
status) without using the TPM stack (compare Infineon
and ST TPM drivers), so just print out the chip model
and udevice name as the identifier.
Signed-off-by: Mathew McBride <[email protected]>
Signed-off-by: Ilias Apalodimas <[email protected]>
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This driver was broken due to an empty offset byte being prepended
at the start of every transmission.
The hardware does not mimic an EEPROM device with registers so
an offset byte is not required.
Signed-off-by: Mathew McBride <[email protected]>
Acked-by: Ilias Apalodimas <[email protected]>
Signed-off-by: Ilias Apalodimas <[email protected]>
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There are no users of this driver without DM_I2C
Signed-off-by: Mathew McBride <[email protected]>
Reviewed-by: Ilias Apalodimas <[email protected]>
Signed-off-by: Ilias Apalodimas <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-microblaze
Xilinx changes for v2022.01-rc3
sdhci:
- Fix emmc mini case with missing firmware interface
zynqmp:
- Restore JTAG interface if required
- Allow overriding board name
- Add support for DLC21
- Fix one fallthrought statement description
- Use config macro instead of name duplication
- Save multiboot to variable
firmware:
- Handle ipi_req errors better
- Use local buffer in case user doesn't need it instead of NULL/0 location
spi:
- gqsi: Fix write issue at low frequencies
net:
- gem: Disable broadcasts
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This ensures the USB_MUSB_PIO_ONLY config is set to an apppropriate
value from the changes enabling USB_MUSB_GADGET does.
Namely, USB_MUSB_PIO_ONLY default to =y on USB_MUSB_SUNXI being y.
Signed-off-by: Samuel Dionne-Riel <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-dm
env tidy-ups
test fixes
binman fixes and ELF enhancements
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https://source.denx.de/u-boot/custodians/u-boot-efi
Pull request for efi-2022-01-rc2-2
UEFI:
* fix measurement of BootOrder variable for TCG2 protocol
TPM:
* TIS mmio driver. This driver supports QEMU's emulated TPM.
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With CONFIG_SYSRESET_WATCHDOG=y the sandbox can use a watchdog based system
reset.
To make this work calling sandbox_wdt_expire_now() must lead to a reset.
With this change we can test the development suggested in
[PATCH 0/4] Improved sysreset/watchdog uclass integration
https://lists.denx.de/pipermail/u-boot/2021-August/458656.html
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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This converts the following to Kconfig:
CONFIG_MACB
Signed-off-by: Tom Rini <[email protected]>
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The driver supports the ds1339 as well, which was probably intended by
the author but prevented by a typo. Fix the typo.
Signed-off-by: Clemens Gruber <[email protected]>
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- device-tree sync-up with Linux for ls1028a
- fixes/update in fsl-ddr driver, fsl-validate, lx2162a, fsl-mc,
spintable code, configs, qspi node, pci
- enable EFI_SET_TIME support in sl28
- powerpc: Drop -mstring
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Convert our SPI TPM driver and use the newly added API
Reviewed-by: Simon Glass <[email protected]>
Signed-off-by: Ilias Apalodimas <[email protected]>
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Add support for devices that expose a TPMv2 though MMIO.
Apart from those devices, we can use the driver in our QEMU setups and
test TPM related code which is difficult to achieve using the sandbox
driver (e.g test the EFI TCG2 protocol).
It's worth noting that a previous patch added TPMv2 TIS core functions,
which the current driver is consuming.
Reviewed-by: Simon Glass <[email protected]>
Signed-off-by: Ilias Apalodimas <[email protected]>
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There's a lot of code duplication in U-Boot right now. All the TPM TIS
compatible drivers we have at the moment have their own copy of a TIS
implementation.
So let's create a common layer which implements the core TIS functions.
Any driver added from now own, which is compatible with the TIS spec, will
only have to provide the underlying bus communication mechanisms.
Signed-off-by: Ilias Apalodimas <[email protected]>
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With the upcoming TPM2 API, some of the functions name are part of the new
header file. So switch conflicting internal function names and defines.
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
Signed-off-by: Ilias Apalodimas <[email protected]>
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With the upcoming TPM2 API, some of the functions name are part of the new
header file. So switch conflicting internal function names and defines.
Reviewed-by: Simon Glass <[email protected]>
Signed-off-by: Ilias Apalodimas <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-stm
- DHSOM update:
- Remove nWP GPIO hog
- Increase SF bus frequency to 50Mhz and enable SFDP
- Disable video output for DHSOM
- Disable EFI
- Enable DFU_MTD support
- Create include file for STM32 gpio driver private data
- Split board and SOC STM32MP15 configuration
- Device tree alignement with v5.15-rc6 for STM32MP15
- Add binman support for STM32MP15x
- Normalise newlines for stm32prog
- Update OTP shadow registers in SPL
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In some part of STM32MP15 support the CONFIG_TFABOOT can be replaced
by other config: CONFIG_ARMV7_PSCI and CONFIG_ARM_SMCCC.
This patch also simplifies the code in cpu.c, stm32mp1_ram.c and
clk_stml32mp1.c as execution of U-Boot in sysram (boot without SPL and
without TFA) is not supported: the associated initialization code is
present only in SPL.
This cleanup patch is a preliminary step to support SPL load of OP-TEE
in secure world, with SPL in secure world and U-Boot in no-secure world.
Reported-by: Alexandru Gagniuc <[email protected]>
Signed-off-by: Patrick Delaunay <[email protected]>
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The stm32 gpio driver private data are not needed in arch include files,
they are not used by code except for stm32 gpio and pincontrol drivers,
using the same IP; the defines for this IP is moved in a new file
"stm32_gpio_priv.h" in driver/gpio.
This patch avoids to have duplicated file gpio.h for each SOC
in MPU directory mach-stm32mp and in each MCU directory arch-stm32*
and allows to remove CONFIG_GPIO_EXTRA_HEADER for all STM32.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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- Minor kwboot improvements (Pali)
- Misc kwbimage improvements (Pali)
- pci_mvebu: Use global MBUS_PCI_MEM_SIZE macro (Pali)
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Header file mach/cpu.h already defines MBUS_PCI_MEM_SIZE macro which
defines size of MBUS_PCI_MEM_BASE window. So use global MBUS_PCI_MEM_SIZE
macro instead of locally defined PCIE_MEM_SIZE macro. Both macros have same
definition.
Signed-off-by: Pali Rohár <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
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The Sunxi boards only support a 16 second watchdog timeout. This is too
short to boot Linux. The UEFI specification requires 300 seconds as
default timeout.
Change the default for CONFIG_WATCHDOG_AUTOSTART for ARCH_SUNXI.
Fixes: b147bd3607f8 ("sunxi: Enable watchdog timer support by default")
Signed-off-by: Heinrich Schuchardt <[email protected]>
Tested-by: Andre Przywara <[email protected]>
Signed-off-by: Andre Przywara <[email protected]>
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In the current code, it doesn't reset the cursors of LUT entry and
StreamID at the beginning of the fixup, so it can result in LUT entry
setup and msi-map mismatch and LUT entries and StreamID leaking
when reload and fixup the DTB.
This patch move the initialization of LUT entry and StreamID cursors
to the beginning of the fixup to resolve the issues.
Signed-off-by: Hou Zhiqiang <[email protected]>
[Rebased]
Signed-off-by: Priyanka Jain <[email protected]>
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Use moveconfig.py script to convert CONFIG_SYS_FMAN_FW_ADDR,
CONFIG_SYS_QE_FW_ADDR and CONFIG_SYS_QE_FMAN_FW_LENGTH to Kconfig and
move these entries to defconfigs.
Signed-off-by: Rajesh Bhagat <[email protected]>
[Rebased]
Signed-off-by: Priyanka Jain <[email protected]>
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Add support for the proper dwc3 device tree binding support as specified
in the offical device tree spec.
Initially, add support for the LS1028A support. Other SoCs should be
easy to add by just adding the corresponding compatible string.
Unfortunately, the device trees of all other layerscape SoCs are not
converted and uses a wrong compatible string only known in u-boot.
To maintain backwards compatibility with current u-boot device trees,
add the generic "fsl,layerscape-dwc3" compatible string.
OTG mode is not supported yet. The dr_mode in the devicetree will either
have to be set to peripheral or host.
Signed-off-by: Michael Walle <[email protected]>
Reviewed-by: Priyanka Jain <[email protected]>
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[backport from linux commit d9612c2f0449e24983a8b689603210486a930c90]
Enable the undefined length INCR burst type and set INCRx.
Different platform may has the different burst size type.
In order to get best performance, we need to tune the burst
size to one special value, instead of the default value.
Signed-off-by: Michael Walle <[email protected]>
Reviewed-by: Priyanka Jain <[email protected]>
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[backport from linux commit db2be4e9e30c6e43e48c5749d3fc74cee0a6bbb3]
Add adjust_frame_length_quirk for writing to fladj register
which adjusts (micro)frame length to value provided by
"snps,quirk-frame-length-adjustment" property thus avoiding
USB 2.0 devices to time-out over a longer run
Signed-off-by: Michael Walle <[email protected]>
Reviewed-by: Priyanka Jain <[email protected]>
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Both dr_mode and maximum-speed properties are usually optional. Drivers
will still try to fetch the properties nonetheless, which leads to error
messages, although they are no errors. Change pr_err() to pr_debug().
Signed-off-by: Michael Walle <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Priyanka Jain <[email protected]>
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