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https://source.denx.de/u-boot/custodians/u-boot-efi
Pull request efi-2024-07-rc1
Documentation:
* improve description of FAT partition name generation
* add missing :: in doc/usage/cmd/itest.rst
UEFI:
* fix address mode for __efi_runtime_start/stop,
__efi_runtime_rel_start/stop
* fix size of variable attribute constants
* enable booting via EFI boot manager by default
* correct the sequence of the EFI boot methods
* correct finding the default EFI binary
* don't delete variable from memory if update failed
* fix append write behavior to non-existent variable
* Use binman for testing capsule updates on the sandbox
* Consider capsule test files in .gitignore and make clean
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A symbol defined in a linker script (e.g. __efi_runtime_rel_start = .;)
is only a symbol, not a variable and should not be dereferenced.
The common practice is either define it as
extern uint32_t __efi_runtime_rel_start or
extern char __efi_runtime_rel_start[] and access it as
&__efi_runtime_rel_start or __efi_runtime_rel_start respectively.
So let's access it properly since we define it as an array
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
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A symbol defined in a linker script (e.g. __efi_runtime_start = .;) is
only a symbol, not a variable and should not be dereferenced.
The common practice is either define it as
extern uint32_t __efi_runtime_start or
extern char __efi_runtime_start[] and access it as
&__efi_runtime_start or __efi_runtime_start respectively.
So let's access it properly since we define it as an array
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
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* The sandbox must not use an arbitrary file name bootsbox.efi but the
file name matching the host architecture to properly boot the respective
file. We already have an include which provides a macro with the name of
the EFI binary. Use it.
* The path to the EFI binary should be absolute.
* The path and the file name must be capitalized to conform to the UEFI
specification. This is important when reading from case sensitive
file systems.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Tested-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
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efi_default_filename.h requires HOST_ARCH to be defined. Up to now we
defined it via a CFLAGS. This does not scale. Add the symbol to
version_autogenerated.h instead.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
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If UEFI is enabled in U-Boot, we want it to conform to the UEFI
specification. This requires enabling the boot manager boot method.
Reported-by: E Shattow <lucent@gmail.com>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
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The default sequence of boot methods is determined by alphabetical sorting
during linkage.
* efi_mgr must run before efi to be UEFI compliant
* pxe should run as last resort
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
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Our efi_var_mem_xxx() functions don't have a replace variant. Instead we
add a new variable and delete the old instance when trying to replace a
variable. Currently we delete the old version without checking the new
one got added
Signed-off-by: Ilias Apalodimas <apalos@gmail.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
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We don't yet support EFI_VARIABLE_ENHANCED_AUTHENTICATED_ACCESS for file
based variables, but we should pass it to TEE based variable stores.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
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GetVariable() and SetVariable() only accept a 32bit value for attributes.
It makes not sense to define EFI_VARIABLE_READ_ONLY as unsigned long.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
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GetVariable() and SetVariable() use an uint32_t value for attributes.
The UEFI specification defines the related constants as 32bit.
Add the missing EFI_VARIABLE_ENHANCED_AUTHENTICATED_ACCESS constant.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
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Current "variables" efi_selftest result is inconsistent
between the U-Boot file storage and the tee-based StandaloneMM
RPMB secure storage.
U-Boot file storage implementation does not accept SetVariale
call to non-existent variable with EFI_VARIABLE_APPEND_WRITE,
it return EFI_NOT_FOUND.
However it is accepted and new variable is created in EDK II
StandaloneMM implementation if valid data and size are specified.
If data size is 0, EFI_SUCCESS is returned.
Since UEFI specification does not clearly describe the behavior
of the append write to non-existent variable, let's update
the U-Boot file storage implementation to get aligned with
the EDK II reference implementation.
Signed-off-by: Masahisa Kojima <kojima.masahisa@socionext.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Tested-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
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List all prefix currently used for generating FAT partition names.
Describe which device class uses which prefix.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
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Add :: for correct formatting of example.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
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A certain set of capsule files are now generated as part of the
sandbox build. Add these files to the CLEAN_FILES list for deletion on
invoking any of the cleanup targets.
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canoncal.com>
Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
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The sandbox platform build now generates a set of capsules. Put the
related files generated into gitignore.
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
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Currently, all the capsules for the sandbox platform are generated at
the time of running the capsule tests. To showcase generation of
capsules through binman, generate all raw(non FIT payload) capsules
needed for the sandbox platform as part of the build. This acts as an
illustrative example for generating capsules as part of a platform's
build.
Make corresponding change in the capsule test's configuration to get
these capsules from the build directory.
Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
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The capsule update testing is carried out only on the sandbox and
sandbox_flattree variants. Remove the capsule update related configs
from the other sandbox variants. This ensures that the capsule files
are generated only on variants which are used for the feature's
testing.
Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
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https://gitlab.denx.de/u-boot/custodians/u-boot-imx
CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/20228
- Convert imx8mp-beacon and verdin-imx8mm/verdin-imx8mp to OF_UPSTREAM.
- Enable PCIe NVMe support on imx8mp_beacon.
- Fix Ethernet and board detection on mx6cuboxi.
- Fix signature_block_hdr struct fields.
- Fix imx9_probe_mu prototype and make it to get called in
EVT_DM_POST_INIT_R.
- Test whether ethernet node is enabled before reading MAC EEPROM on
DHSOM SoMs.
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https://source.denx.de/u-boot/custodians/u-boot-snapdragon
- Ethernet, i2c, and USB support are now enabled by default
- The clock driver gets some bug fixes and cleanup
- Invalid FDTs are now properly detected in board_fdt_blob_setup().
- The pinctrl driver gains preparatory support for per-pin function
muxes.
- Support is added for two generations of Qualcomm HighSpeed USB PHY
- A power domain driver is added for the Globall Distributed Switch
Controllers on the GCC hardware block.
- SDM845 gains USB host mode support.
- OF_LIVE is enabled by default for Qualcomm platforms
- Some U-Boot devicetree compatibility fixups are added during init to
improve compatbility with upstream DT.
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https://source.denx.de/u-boot/custodians/u-boot-amlogic
- jethubj100: fix config, MAINTAINERS & update docs
- Switch GXL, GXM, AXG, G12A, G12B & SM1 to using upstream DT
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- kirkwood: Switch to using upstream dts/dtsi files (Tony)
- mvebu: Turris Omnia - New board revision support (Marek)
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According to the documentation (for example NXP's AN13994 on encrypted
boot on AHAB-enabled devices), the format of the signature block is:
+--------------+--------------+--------------+-------------+
| Tag | Length - msb | Length - lsb | Version |
+--------------+--------------+--------------+-------------+
| SRK Table offset | Certificate offset |
+-----------------------------+----------------------------+
| Blob offset | Signature offset |
+-----------------------------+----------------------------+
There is no runtime error in the current u-boot code. The only user of
struct signature_block_hdr is the "get_container_size" function in the
"arch/arm/mach-imx/image-container.c" file, and it's only using the very
first fields of the struct (which are in the correct position) and thus
there is no runtime failure.
On the other hand, extending the code to get the data encryption key
blob offset on the signature header gives a wrong value as the field is
in the wrong order.
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
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Move verdin-imx8mm and verdin-imx8mp to OF_UPSTREAM:
- handle the fact that dtbs now have a 'freescale/' prefix
- imply OF_UPSTREAM
- remove redundant files from arch/arm/dts leaving only the
*-u-boot.dtsi files
- update MAINTAINERS files
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
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This event callback imx9_probe_mu needs to be called in board_r
as well, because many ELE APIs depending on this MU probed
Signed-off-by: Ye Li <ye.li@nxp.com>
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Since the event callback imx9_probe_mu is re-defined, update
its prototype.
Signed-off-by: Ye Li <ye.li@nxp.com>
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The i.MX6 Cubox-i and HummingBoards can have different PHYs at varying
addresses. U-Boot needs to auto-detect which phy is actually present,
and at which address it is responding.
Auto-detection from multiple phy nodes specified in device-tree does not
currently work correct. As a work-around merge all three possible phys
into one node with the special address 0xffffffff which indicates to the
generic phy driver to probe all addresses.
Signed-off-by: Josua Mayer <josua@solid-run.com>
[fabio: Added the changes to imx6qdl-sr-som-u-boot.dtsi.]
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Tested-by: Christian Gmeiner <cgmeiner@igalia.com>
Tested-by: Christian Gmeiner <cgmeiner@igalia.com>
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The mx6cuboxi_defconfig target supports several board
variants. All of these variants use the hummingboard devicetree in U-Boot.
Currently, the devicetree model as well as the board variant name
are shown:
...
Model: SolidRun HummingBoard2 Dual/Quad (1.5som+emmc)
Board: MX6 Cubox-i
...
Printing the devicetree model that is used internally by U-Boot
may confuse users.
Unselect the CONFIG_DISPLAY_BOARDINFO option so that only the
board name is printed in board_late_init() instead.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Tested-by: Christian Gmeiner <cgmeiner@igalia.com>
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EEPROM on DHSOM
Check whether the ethernet interface is enabled at all before reading
MAC EEPROM. As a cost saving measure, it can happen that the MAC EEPROM
is not populated on SoMs which do not use ethernet.
Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
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The baseboard supports and NVMe drives via the PCIe slot. This
requires a few extra config options to be enabled.
The NVMe can be enumerated with the following commands:
u-boot=> pci enum
PCIE-0: Link up (Gen1-x1, Bus0)
u-boot=> nvme scan
u-boot=> nvme info
Device 0: Vendor: 0x15b7 Rev: 20120022 Prod: 184960441105
Type: Hard Disk
Capacity: 122104.3 MB = 119.2 GB (250069680 x 512)
u-boot=>
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
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The imx8mn-beacon boards can migrate to OF_UPSTREAM which also
allows for the removal the device tree files.
Signed-off-by: Adam Ford <aford173@gmail.com>
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The imx8mm-beacon boards can migrate to OF_UPSTREAM which also
allows for the removal the device tree files.
Signed-off-by: Adam Ford <aford173@gmail.com>
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The imx8mp-beacon boards can migrate to OF_UPSTREAM which also
allows for the removal the device tree files.
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
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Since meson G12A, G12B & SM1 based boards switched to using upstream DT,
so drop redundant files from arch/arm/dts directory. Only *-u-boot.dtsi files
kept in arch/arm/dts directory for these boards.
Cc: Sumit Garg <sumit.garg@linaro.org>
Acked-by: Viacheslav Bocharov <adeep@lexina.in>
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
Tested-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> # khadas-vim3_android
Link: https://lore.kernel.org/r/20240329-u-boot-of-upstream-v2-5-2512ad3eb63d@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
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Enable OF_UPSTREAM to use upstream DT and add amlogic/ prefix to the
DEFAULT_DEVICE_TREE. And thereby directly build DTB from dts/upstream/src/
including *-u-boot.dtsi files from arch/$(ARCH)/dts/ directory.
Cc: Sumit Garg <sumit.garg@linaro.org>
Acked-by: Viacheslav Bocharov <adeep@lexina.in>
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
Tested-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> # khadas-vim3_android
Link: https://lore.kernel.org/r/20240329-u-boot-of-upstream-v2-4-2512ad3eb63d@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
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Since meson GXL, GXM & AXG based boards switched to using upstream DT,
so drop redundant files from arch/arm/dts directory. Only *-u-boot.dtsi files
kept in arch/arm/dts directory for these boards.
Cc: Sumit Garg <sumit.garg@linaro.org>
Acked-by: Viacheslav Bocharov <adeep@lexina.in>
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
Tested-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> # khadas-vim3_android
Link: https://lore.kernel.org/r/20240329-u-boot-of-upstream-v2-3-2512ad3eb63d@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
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Enable OF_UPSTREAM to use upstream DT and add amlogic/ prefix to the
DEFAULT_DEVICE_TREE. And thereby directly build DTB from dts/upstream/src/
including *-u-boot.dtsi files from arch/$(ARCH)/dts/ directory.
Cc: Sumit Garg <sumit.garg@linaro.org>
Acked-by: Viacheslav Bocharov <adeep@lexina.in>
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
Tested-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> # khadas-vim3_android
Link: https://lore.kernel.org/r/20240329-u-boot-of-upstream-v2-2-2512ad3eb63d@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
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is selected
Remove amlogic/ path prefix in CFG_EXTRA_ENV_SETTINGS fdtfile when
using CONFIG_OF_UPSTREAM, otherwise amlogic/ is added twice.
Tested-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> # khadas-vim3_android
Link: https://lore.kernel.org/r/20240329-u-boot-of-upstream-v2-1-2512ad3eb63d@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
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Improove documentation, add new revision.
Signed-off-by: Viacheslav Bocharov <adeep@lexina.in>
Link: https://lore.kernel.org/r/20240227065551.580199-4-adeep@lexina.in
[narmstrong: squashed https://lore.kernel.org/all/20240326082004.1651782-1-adeep@lexina.in/]
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
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Fix mispell in maintainer name for jethub j100 board files
Signed-off-by: Viacheslav Bocharov <adeep@lexina.in>
Link: https://lore.kernel.org/r/20240227065551.580199-3-adeep@lexina.in
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
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Fix JetHub board sequence to read correct gpio for rescue button
Signed-off-by: Viacheslav Bocharov <adeep@lexina.in>
Link: https://lore.kernel.org/r/20240227065551.580199-2-adeep@lexina.in
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
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Enable support for the DWC3 USB controller and required dependencies for
Qualcomm boards, specifically the DB845c:
* IOMMU / SMMU
* USB high-speed PHYs
* Mass storage and ACM gadgets
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
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Qualcomm FDTs are on the larger size, and with the addition of DT
modifications during board_init() it makes sense to enable OF_LIVE
globally. The cost of building the tree should be offset by the
increased efficiency at which we can walk it.
Some rough measurements with CONFIG_BOOTSTAGE suggests that this might
add 0.1-0.2ms to the boot-to-console time. However the reset-to-reset
timer difference is in the range of 0.5ms so this could just be noise.
Suffice to say, no significant slow down.
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Acked-by: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
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The USB VBUS supply for the type-A port is enabled via a GPIO regulator.
This is incorrectly modelled in Linux where only the PCIe dependency is
expressed. The correct way to handle this will be through a
usb-connector node, but for now we'll just mark the regulator as
always-on so that it will be enabled automatically during boot.
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
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Make sure we power on any boot-on or always-on regulators. These are
used for peripherals like USB on some platforms.
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
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We don't support the RPM(h)PD power domains in U-Boot, and we don't need
to - the necessary resources are on, and we aren't going to enter any
low power modes.
We could try using a no-op device, but this requires adding a compatible
for every platform, and just pollutes the driver model. So instead let's
just remove every "power-domains" property that references the RPM(h)pd
power controller. This takes <1ms as we're using OF_LIVE.
Of note, this only applies to drivers which are loading post-relocation.
Drivers loaded pre-reloc that reference the rpm(h)pd still need
DM_FLAG_DEFAULT_PD_CTRL_OFF in their flags.
Acked-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Tested-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
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We don't support USB super-speed in U-Boot yet, we lack the SS PHY
drivers, however from my testing even with a PHY driver there seem to be
other issues when talking to super-speed peripherals.
In pursuit of maintaining upstream DT compatibility, and simplifying
porting for new devices, let's implement the DT fixups necessary to
configure USB in high-speed only mode at runtime. The pattern is
identical for all Qualcomm boards that use the Synaptics DWC3
controller:
* Add an additional property on the Qualcomm wrapper node
* Remove the super-speed phy phandle and phy-name entries.
Acked-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Tested-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
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When using OF_LIVE, the debug UART driver won't be probed if it's a
subnode of the geni-se-qup controller. Add a NOP driver for the
controller to correctly discover its child nodes.
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
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The .direction_input and .direction_output ops are deprecated, and don't
seem to behave properly for us. Implement our own .set_flags op to
handle this correctly.
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
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