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Import bindings for the Port Function Control (PFC) module in the
Renesas RZ/G2L SoC family.
This patch is based on the dt-bindings in Linux v6.5
(commit 52e12027d50affbf60c6c9c64db8017391b0c22e).
Signed-off-by: Paul Barker <[email protected]>
Reviewed-by: Biju Das <[email protected]>
Reviewed-by: Lad Prabhakar <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
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Import bindings for the Clock Pulse Generator (CPG) module in the
Renesas RZ/G2L SoC family.
This patch is based on the dt-bindings in Linux v6.5
(commit 52e12027d50affbf60c6c9c64db8017391b0c22e).
Signed-off-by: Paul Barker <[email protected]>
Reviewed-by: Biju Das <[email protected]>
Reviewed-by: Lad Prabhakar <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-amlogic
- add Amlogic A1 clock driver
- add Amlogic A1 reset support
- add USB Device support for Amlogic A1
- enable RNG on Amlogic A1 & Amlogic S4
- move Amlogic Secure Monitor to standalone driver
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Add i.MX93 CCF driver support.
Modifed from Linux Kernel v6.5-rc2 and adapted for U-Boot.
Signed-off-by: Sébastien Szymanski <[email protected]>
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Enable bootstd for Thecus N2350 board, and remove distroboot.
Signed-off-by: Tony Dinh <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
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Enable bootstd for Synology DS116 board, and remove distroboot.
Signed-off-by: Tony Dinh <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
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ZyXEL NSA325 specifications:
Marvell Kirkwood 88F6282 SoC
1.6 GHz CPU
1x GBE LAN port (Marvell MV88E1318)
512 MB RAM
128 MB Eon NAND, SLC
I2C
1x USB 3.0 (on PCIe bus)
2x USB 2.0
2x SATA (hot swap slots)
Serial console
Signed-off-by: Tony Dinh <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
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The bootcmd_mfg env variable is legacy from IMX downstream u-boot branch
and is not needed on mainline.
Signed-off-by: Joao Paulo Goncalves <[email protected]>
Signed-off-by: Francesco Dolcini <[email protected]>
Acked-by: Marcel Ziswiler <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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Drop unused code related to CONFIG_TDX_EASY_INSTALLER, that existed only on
toradex downstream branch.
Signed-off-by: Hiago De Franco <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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This patch adds an implementation of the Meson Secure Monitor
driver based on UCLASS_SM.
Signed-off-by: Alexey Romanov <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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This patch adds sandbox secure monitor driver.
Signed-off-by: Alexey Romanov <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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At the moment, we don't have a common API for working with
SM, only the smc_call() function. This approach is not generic
and difficult to configure and maintain.
This patch adds UCLASS_SM with the generic API:
- sm_call()
- sm_call_write()
- sm_call_read()
These functions operate with struct pt_regs, which describes
Secure Monitor arguments.
Signed-off-by: Alexey Romanov <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-dm
improvements with dev_read_addr_..._ptr()
scan all entries in multi-device boot_targets
EFI empty-capsule support
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SCMI base protocol is mandatory, and once SCMI node is found in a device
tree, the protocol handle (udevice) is unconditionally installed to
the agent. Then basic information will be retrieved from SCMI server via
the protocol and saved into the agent instance's local storage.
Signed-off-by: AKASHI Takahiro <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Etienne Carriere <[email protected]>
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SCMI base protocol is mandatory according to the SCMI specification.
With this patch, SCMI base protocol can be accessed via SCMI transport
layers. All the commands, except SCMI_BASE_NOTIFY_ERRORS, are supported.
This is because U-Boot doesn't support interrupts and the current transport
layers are not able to handle asynchronous messages properly.
Signed-off-by: AKASHI Takahiro <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Etienne Carriere <[email protected]>
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This framework allows SCMI protocols to be installed and bound to the agent
so that the agent can manage and utilize them later.
Signed-off-by: AKASHI Takahiro <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Etienne Carriere <[email protected]>
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SCMI specification allows any protocol to have its own channel for
the transport. While the current SCMI driver may assign its channel
from a device tree, the core function, devm_scmi_process_msg(), doesn't
use a protocol's channel, but always use an agent's channel.
With this commit, devm_scmi_process_msg() tries to find and use
a protocol's channel. If it doesn't exist, use an agent's.
Signed-off-by: AKASHI Takahiro <[email protected]>
Reviewed-by: Etienne Carriere <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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The commit 85dc58289238 ("firmware: scmi: prepare uclass to pass channel
reference") added an explicit parameter, channel, but it seems to make
the code complex.
Hiding this parameter will allow for adding a generic (protocol-agnostic)
helper function, i.e. for PROTOCOL_VERSION, in a later patch.
Signed-off-by: AKASHI Takahiro <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Etienne Carriere <[email protected]>
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Same as dev_read_addr_name[_size](), but returns a pointer, cast
through map_sysmem().
Signed-off-by: Matthias Schiffer <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Checking for the error cast to fdt_addr_t is rather awkward - IS_ERR()
can be used, but it's not really made to be used on fdt_addr_t, which
may not even be the same size as a native pointer.
Most places in U-Boot only check for FDT_ADDR_T_NONE; let's adjust the
error return to match the expectation.
Signed-off-by: Matthias Schiffer <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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- The dev_read_addr_name*() family of functions has no "index" argument,
doc comments should refer to "name"
- Specify the error return for several devfdt_get_addr*() functions
Signed-off-by: Matthias Schiffer <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-efi
Pull request efi-2024-01-rc1
Documentation:
* Bump urllib3 version
* Migrate Renesas board docs to rst
* Link an introduction video
UEFI
* Use same GUID as EDK II for auto-created boot options
* Clean up BitBlt test
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https://source.denx.de/u-boot/custodians/u-boot-microblaze
Xilinx changes for v2024.01-rc1 v3
clk:
- remove additional compatible strings for Versal NET
net:
- zynq_gem: Fix clock calculation for MDC for higher frequencies
pinctrl:
- core: Extend pinmux status buffere size
- zynqmp driver: Show also tristate configuration
test:
- add test case for pxe get
Xilinx:
- describe SelectMAP boot mode
Zynq:
- Fix nand description in DT
ZynqMP:
- DTS sync patches with kernel and also W=1 related fixes
- Add support for KD240, zcu670, e-a2197 with x-prc cards, SC revB/C with i2c
description for other SC based boards
- k24 psu_init cleanup
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This adds more supported spinand devices from the Linux kernel
implementation.
This does not include the latest kernel implementation as this would
require a substantial amount of extra work due to the missing
ECC engine abstraction layer in U-Boot.
Signed-off-by: Mikhail Kshevetskiy <[email protected]>
Signed-off-by: Frieder Schrempf <[email protected]> (commit message)
Link: https://lore.kernel.org/all/[email protected]
Signed-off-by: Dario Binacchi <[email protected]>
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Currently there are 3 different variants of read_id implementation:
1. opcode only. Found in GD5FxGQ4xF.
2. opcode + 1 addr byte. Found in GD5GxGQ4xA/E
3. opcode + 1 dummy byte. Found in other currently supported chips.
Original implementation was for variant 1 and let detect function
of chips with variant 2 and 3 to ignore the first byte. This isn't
robust:
1. For chips of variant 2, if SPI master doesn't keep MOSI low
during read, chip will get a random id offset, and the entire id
buffer will shift by that offset, causing detect failure.
2. For chips of variant 1, if it happens to get a devid that equals
to manufacture id of variant 2 or 3 chips, it'll get incorrectly
detected.
This patch reworks detect procedure to address problems above. New
logic do detection for all variants separatedly, in 1-2-3 order.
Since all current detect methods do exactly the same id matching
procedure, unify them into core.c and remove detect method from
manufacture_ops.
This is a rework of Chuanhong Guo <[email protected]> patch
submitted to linux kernel
Signed-off-by: Mikhail Kshevetskiy <[email protected]>
Signed-off-by: Frieder Schrempf <[email protected]>
Link: https://lore.kernel.org/all/[email protected]
Signed-off-by: Dario Binacchi <[email protected]>
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Switch to using bootstd. Note with this change, we will stop using
distro_bootcmd and instead depend entirely on bootflow method of
starting the system up.
Drop header files that are no longer needed in am64x_evm.h.
k3_dfu.h is available via k3_dfu.env in am64x.env.
Drop unused macro CFG_SYS_SDRAM_BASE1.
Signed-off-by: Roger Quadros <[email protected]>
Reviewed-by: Nishanth Menon <[email protected]>
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Get this from Linux 6.6-rc3.
Signed-off-by: Alexey Romanov <[email protected]>
Reviewed-by: Neil Armstrong <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Add clock bindings for Amlogic A1 from linux-next next-20230821.
Signed-off-by: Igor Prusov <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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The boot option automatically created by efibootmgr is identified
by the special guid appended in the optional data of boot option.
The same mechanism is implemented in the EDK II reference
implementation, it uses the different guid from the one currently
U-Boot uses.
The guid indicating auto-created boot option is not defined in the
UEFI specification, but some userspace tools such as 'efivar' package
are aware of the guid used in EDK II as auto-created boot option.
So let's use the same guid as EDK II reference implementation.
Signed-off-by: Masahisa Kojima <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Provide test coverage for the new expo object type, including building
and reading/writing settings.
Signed-off-by: Simon Glass <[email protected]>
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At present cedit only supports menu keys. For textline objects we need
to insert normal ASCII characters.
We also need to handle backspace, which is ASCII 9.
In fact, expo does not make use of all the menu keys, so partition
them accordingly and update the logic to support normal ASCII
characters, too.
Signed-off-by: Simon Glass <[email protected]>
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A textline is a line of text which can be edited by the user. It has a
maximum length (in chracters) but otherwise there are no restrictions.
Signed-off-by: Simon Glass <[email protected]>
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Add the CLI state, a buffer to hold the old value of the text being
edited and a place to save vidconsole entry context. These will be use
by the textline object.
Set an upper limit on the maximum number of characters in a textline
object supported by expo, at least for now.
Signed-off-by: Simon Glass <[email protected]>
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So far only menus can be highlighted. With the coming addition of
text lines we need to be able to highlight other objects. Add a function
to determine whether an object can be highlighted.
Signed-off-by: Simon Glass <[email protected]>
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This internal function could use a comment. Add one.
Also tidy up a few other comments.
Signed-off-by: Simon Glass <[email protected]>
fixup: comments
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Add rudimentary support for displaying a cursor on a vidconsole. This
helps the user to see where text is being entered.
The implementation so far is very simple: the cursor is just a vertical
bar of fixed width and cannot be erased. To erase the cursor, the text
must be redrawn over it.
This is good enough for expo but will need enhancement to be useful for
the command-line console. For example, it could save and restore the
area behind the cursor.
For now, enable this only for expo, to reduce code size.
Signed-off-by: Simon Glass <[email protected]>
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At present this is called only when a newline is detected, since this
indicates the start of a line of text being entered.
Export this function so it can be used by expo, which may start a new
text line itself, without first writing out a newline.
Signed-off-by: Simon Glass <[email protected]>
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Text entry operates within a context which includes quite a bit of
information. For example, with Truetype fonts, each character in the
text string has a position stored, so that it is possible to
backspace to that character. This information is built up as strings
are drawn on the display.
For the command line, there is just a single context. It is created
when command-line entry starts and it is destroyed (or at least not
needed anymore) when the user presses <enter> to enter the command.
By contrast, expo needs to be able to switch in and out of a text-entry
context, since it is also displaying other objects in the scene.
Add a way to save and restore the entry context for a vidconsole. This
is only needed for the truetype vidconsole, so add a method for that,
storing the information in an abuf struct.
Signed-off-by: Simon Glass <[email protected]>
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At present there is a method for measuring text, but if the actual text
string is not known, it cannot be used.
For text editor we want to set the size of the entry box to cover the
expected text size. Add the concept of a 'norminal' size with a method
to calculate that for the vidconsole.
If the method is not implemented, fall back to using the font size,
which is sufficient for fixed-width fonts.
Signed-off-by: Simon Glass <[email protected]>
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Create a init function so that it is easy to use command-line reading.
Signed-off-by: Simon Glass <[email protected]>
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When inputting text outside the command line we don't want to use tab
for command completion. Add an option to control this.
Signed-off-by: Simon Glass <[email protected]>
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When inputting text outside the command line we don't want history to be
accessible. Add an option to control this.
Signed-off-by: Simon Glass <[email protected]>
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Move most of the inner loop from cread_line() into a new function. This
will allow using it from other code.
This involves adding a few more members to the state struct.
Signed-off-by: Simon Glass <[email protected]>
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We want to reuse the editing code elsewhere. As a first step, move the
common variables into a struct. This will allow us to eventually put the
contents of the inner loop in a function, so it can be called from
elsewhere.
Signed-off-by: Simon Glass <[email protected]>
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Use a static inline and adjust the logic to avoid the need for #ifdefs in
cli_readline_into_buffer()
Signed-off-by: Simon Glass <[email protected]>
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There is a function for this but it is never used. Showing the history is
a useful feature, so add a new 'history' command.
Signed-off-by: Simon Glass <[email protected]>
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As the code to switch an ARM core from secure to the non-secure state
needs to know the base address of the Generic Interrupt Controller
(GIC), we read an Arm Cortex defined system register that is supposed to
hold that base address. However there are SoCs out there that get this
wrong, and this CBAR register either reads as 0 or points to the wrong
address. To accommodate those systems, so far we use a macro defined in
some platform specific header files, for affected boards.
To simplify future extensions, replace that macro with a Kconfig variable
that holds this override address, and define a default value for SoCs
that need it.
Signed-off-by: Andre Przywara <[email protected]>
Reviewed-by: Sam Edwards <[email protected]>
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Fix up remaining occurances of EVENT_SPY with no suffix.
Fixes: 6c4cad7438 ("event: Rename EVENT_SPY to EVENT_SPY_FULL")
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Added new xenguest_arm64_virtio_defconfig which
enables support for virtio-blk using various types
of transport like virtio-pci, vrtio-mmio. Currently
supported: up to 2 PCI host bridges and 10 MMIO devices.
Note: DT parsing code was partly taken from pci-uclass.c
Limitation: All memory regions should be
below 4GB address space.
Signed-off-by: Andrii Chepurnyi <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-fsl-qoriq
Drop legacy PPA secure FW support
support for MC reserved memory
reset the FLSHxCR1 registers for nxp_fspi
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