This board and SoC was discontinued some time ago and is currently not
maintained in the zephyr tree.
Remove all associated configurations and variants from the tree.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
This board and SoC was discontinued some time ago and is currently not
maintained in the zephyr tree.
Remove all associated configurations and variants from the tree.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
As we now have PPP support, use more generic "serial-net" string instead
of "slip" when setting what kind of networking the board supports.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
The property is required on all SPI clients, but was missing from
several devicetree nodes. Set it, using the capitalized version of the
node alias when present, with "jedec,spi-nor#0" as the fallback.
Closes#17662
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
Qemu_x86 didn't reflect emulated program memory size.
It was because chosen zephyr,flash was assigned to flash_simulator
which was helping to generate DT_FLASH properties for sim_flash node.
This change revert choice of flash0 which solve problem with
program memory size. Flash simulator have to use
DT_SOC_NV_FLASH_xxx labels for fetch its property since that.
fixes#15832
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
The desired memory map is to have the 0 - 4K page non-present
to catch NULL pointer dereferences,
from 4K - 4MB for the program text (RO, Execute),
ROM (RO, No Execute), and 4MB-8MB for system RAM.
This patch cut text size by 4 KB which allow to meet above
requirements.
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
move uart.h to drivers/uart.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move pwm.h to drivers/pwm.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move pinmux.h to drivers/pinmux.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move i2c.h to drivers/i2c.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move gpio.h to drivers/gpio.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move sys_io.h to sys/sys_io.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
This is the "flagship" platform for the new local APIC timer driver.
The opportunity is taken clean up the configuration as well, so the
choice of local APIC vs HPET timer requires changing only one Kconfig.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
Fix misspellings and doc issues missed during regular reviews (including
some files without a trailing newline)
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
The DT spec. only has "okay" and not "ok". The Linux kernel has around
12k "okay"s and 300 "ok"s.
The scripts/dts scripts only check for "disabled", so should be safe re.
those at least.
The replacement was done with
git ls-files | xargs sed -i 's/status\s*=\s*"ok"/status = "okay"/'
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Change code from using now deprecated DT_<COMPAT>_<INSTANCE>_<PROP>
defines to using DT_INST_<INSTANCE>_<COMPAT>_<PROP>.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Simple renaming and Kconfig reorganization. Choice of local APIC
access method isn't specific to the Jailhouse hypervisor.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
Convert all board_set_xxer(foo) calls to board_set_xxer_ifndef(foo),
which allows the user to make their own decision at CMake time.
Signed-off-by: Marti Bolivar <marti.bolivar@nordicsemi.no>
This helps by letting us add checks for when the runner has already
been set. There is documentation saying you can set
-DBOARD_DEBUG_RUNNER at the command line and have it take effect,
which turns out not to be true for a large number of boards.
A status message helps the user debug.
(We'll address the existing in-tree boards in the next patch.)
Signed-off-by: Marti Bolivar <marti.bolivar@nordicsemi.no>
Builds with coverage enabled are in a continuous state
of bit-rot as no CI job enables it. Introduce a dedicated
x86 target that builds with coverage enabled.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Newer versions of GCC (e.g. gcc 9.1.1) fail to compile the version of
Grub that is used by the Zephyr build_grub.sh script. This patch updates
the version of Grub to the latest (as of June 4 2019) which includes a
number of fixes that solve the problem.
Fixes: #16624
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Add board support (and documentation) for the Intel Gordon Peak
Module Reference Board, a dev board based on the Apollo Lake SoC.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
While enabling specific I2C ports does indeed belong at the board
level Kconfig, the selection of driver (I2C_DW) is an SoC-level
choice, so it is moved accordingly.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
Which UARTs are broken out from the SoC on a particular board is
board-specific; don't enable UARTs blindly in the SoC Kconfig.
Also, the default UART options are specified in the driver Kconfig, so
the same defaults specified in the SoC Kconfig are redundant. Removed.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
Since Kconfig is responsible for enabling/disabling devices at build,
the devices in dt are defaulted to status="ok" to keep the output in
generated_dts_board.conf the same across configurations and simplify
the board-level dts files.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
The UART references in dts_fixup.h are actually SoC-specific, not
board-specific, so they are moved. Since this leaves the board fixups
empty, the file is removed.
The SoC fixups are expanded to include the additional two ports that
are present on some revisions of the Apollo Lake.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
I2C support has been added back into the up_squared, leveraging the
new PCIe support in the DesignWare I2C driver.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
The legacy PCI support in the DesignWare I2C driver is replaced with
the new PCIe support. The Intel Quark X1000 SoC and the galileo board
configurations are updated accordingly.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
The SBL configuration no longer differs in any detail (except its name)
from the "standard" UpSquared configuration, so it is removed.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
This needs to be pushed down to the SoC level, as it's an Apollo Lake
feature, not a feature of the UpSquared. Remove the Apollo Lake
references to the PCI devices because these will not be used when I2C
support is restored.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
This option is no longer used in the dts_fixup.h file since there
are no SBL-specific fixups.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
The ACRN board configuration is not suitable for production use,
but many people are mistakenly using it as a starting point for
real-time applications. I've added a note to clarify.
Signed-off-by: Charles Youse <charles.youse@intel.com>
Increase ram size as flash simulator need it for
emulated storage. The qemu_x86 flash size is puted back to
its original value of 4092K
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
The UARTs are on the SoC, not the board, so move their descriptors
to the SoC-level. Also turn on auto IRQ detection as these are PCI-
attached and their IRQs are subject to change depending upon firmware
settings.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
The '#if XIP' in the DTS file never worked properly,
causing the QEMU build to think it has much more RAM
then it actually has. If RAM overflowed, this would not
be caught by the build, instead there would be strange
crashes when the data copy takes place.
The QEMU targets themselves are not XIP, everything
is actually RAM, but the first 4 megabytes are
considered to be a memory-mapped flash region. This
is done to ensure that the XIP data copying infrastructure
doesn't bit-rot on x86. We are at the point where
a lot of things depend on this, so just select it in
the board Kconfig instead of enabling in the
defconfigs.
Fixes: #15835
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
A new function pcie_irq_enable() is added to be used in lieu of
irq_enable() when the target device is PCI(e)-attached. The function
attempts to use MSI, when configured in the kernel and supported by
the endpoint; failing that, it will verify that IRQ requested is in
fact routed to the device by the boot firmware before enabling it.
The NS16550 UART driver is updated to use pcie_irq_enable().
The PCI(e) shell is extended to dump information about wired IRQs.
The up_squared devicetree is fixed (reverted?) to IRQ5 for UART1.
The galileo enables MSI by default.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
Reduced flash size for QEMU x86 so it does not consume a lot of RAM
memory where it is simulated.
Signed-off-by: Kamil Piszczek <Kamil.Piszczek@nordicsemi.no>
This commit adds a flash driver implementation that writes to RAM and
exports statistics through stats.h. It can be used to simulate flash
memory for testing purposes.
Signed-off-by: Emanuele Di Santo <emdi@nordicsemi.no>
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
Signed-off-by: Kamil Piszczek <Kamil.Piszczek@nordicsemi.no>
We already select HAS_DTS at the arch level for X86 so we don't need to
duplicate it at the board level.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
