There are two set of code supporting x86_64: x86_64 using x32 ABI,
and x86 long mode, and this consolidates both into one x86_64
architecture and SoC supporting truly 64-bit mode.
() Removes the x86_64:x32 architecture and SoC, and replaces
them with the existing x86 long mode arch and SoC.
() Replace qemu_x86_64 with qemu_x86_long as qemu_x86_64.
() Updates samples and tests to remove reference to
qemu_x86_long.
() Renames CONFIG_X86_LONGMODE to CONFIG_X86_64.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This is a virtual device generating video pattern for testing
purpose. It supports colobar pattern for now.
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
MT9M114 is a CMOS digital image sensor.
Implement video interface.
Only VGA (640x480) supported for now.
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
The default I2C driver on Nordic platforms does not support the I2C
burst operations, so replace those calls with ones that work on the
platform.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
Reduces SPI RX buffer read overhead by a byte and further reduces the
SPI use by automatically clearing the associated receive flag RXxIF.
Signed-off-by: Nick Ward <nix.ward@gmail.com>
In some applications where power management is used, it is not expected
that the GPIO pins of the UARTE is reconfigured upon power state change.
Added a Kconfig option to disable the UARTE driver management of GPIOs.
It defaults to y in order to not affect current behavior unless the user
configures it specifically.
Signed-off-by: Dennis Wildmark <dennis.wildmark@assaabloy.com>
Same deal as in commit 7fdb525754 ("kconfig: Use 'default' instead of
'def_bool' in Kconfig.defconfig files"), but I hacked Kconfiglib to also
find cases where the type is given separately as e.g.
config FOO
int
default 3
Motivation (from a note in
https://docs.zephyrproject.org/latest/guides/kconfig/index.html):
For a symbol defined in multiple locations (e.g., in a
Kconfig.defconfig file in Zephyr), it is best to only give the
symbol type for the "base" definition of the symbol, and to use
'default' (instead of 'def_<type>' value) for the remaining
definitions. That way, if the base definition of the symbol is
removed, the symbol ends up without a type, which generates a
warning that points to the other definitions. That makes the extra
definitions easier to discover and remove.
It's also nice if 'def_bool' and the like turn into a semi-reliable flag
that the symbol is only defined in Kconfig.defconfig files. That might
be a sign that things could be cleaned up.
Will do a separate pass later to remove some symbols only defined in
Kconfig.defconfig files.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
This commit extends the CAN API with the following functions:
- can_get_state
- can_recover
- can_register_state_change_isr
This functions can be used to get the error-counters and the state
of the CAN controller. The recover function can be used to recover
from bus-off state when automatic recovery is disabled.
Signed-off-by: Alexander Wachter <alexander.wachter@student.tugraz.at>
Now that everything is DT based for I2C drivers we can rename the
CONFIG_I2C_[0..5]_NAME define to DT_I2C_[0..5]_NAME.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Now that all I2C drivers utilize DTS we can select HAS_DTS_I2C in a
common place and don't need to do it per driver.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Removed workarounds in systick driver as they prevent normal usage in
TICKLESS systems. Driver still behaved like an interrupt based ticker.
Signed-off-by: Andrei Gansari <andrei.gansari@nxp.com>
Added in commit bb36c0af86 ("dma: Add possibility for up to 3 DMA
Controllers") in February 2017, then never used.
Found with a script.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
The value of BMG160_THREAD_PRIORITY has never been used after the symbol
was added. Use it.
The value defaults to 10 in Kconfig too, so this is a no-op in itself.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Defining a symbol with 'menuconfig' just tells the menuconfig to display
any dependent symbols that immediately follow it in a separate menu.
'menuconfig' has no effect on symbol values.
Making a symbol that doesn't have any dependent symbols after it a
'menuconfig' should be avoided, because then you end up with an empty
menu, which is shown as e.g.
[*] Enable foo ---
This is how it would be shown if there were children but they all
happened to be invisible as well.
With a regular 'config', it turns into
[*] Enable foo
Change all pointless 'menuconfig's to 'config's.
See the section on 'menuconfig' on the Kconfig - Tips and Best Practices
page as well.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
The CONFIG_* prefix was missing, making the #ifdefs always false.
Found with a script (CONFIG_ENS210_CRC_CHECK was unused).
Also make ens210_crc7() static. Guessing it's unused outside this file.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Added in commit 0e807c3f54 ("drivers: can: Add loopback driver"), then
never used.
Found with a script.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Added in commit 0e807c3f54 ("drivers: can: Add loopback driver"), then
never used.
Found with a script.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
CLOCK_STM32_PLL2_MULTIPLIER and CLOCK_STM32_PLL2_PREDIV2 were added in
commit e1a90583d4 ("drivers: clock_control: provide LL based driver to
stm32f1xx series"). They have never been used.
Found with a script.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Use the base address from the device tree for instance 0 (LPUART0)
instead of hardcoding the address using the NXP MCUX HAL definition.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
This commit adds LiteX SPI drivers and its bindings.
Signed-off-by: Daniel Craviee <dcraviee@internships.antmicro.com>
Signed-off-by: Mateusz Holenko <mholenko@antmicro.com>
Added in commit 180b139786 ("drivers: sensor: lsm6dsl: Adding sensorhub
support"), then never used.
Found with a script.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
After commit 44f373e806 ("driver/sensor: lis2mdl: make use of STdC
definitions"), the code only looks at LIS2MDL_MAG_ODR_RUNTIME, and not
at the LIS2MDL_MAG_ODR_<frequency> symbols.
LIS2MDL_MAG_ODR_RUNTIME is now a yes/no thing in practice, so remove the
choice and turn it into a regular bool symbol.
Found with a script.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Unused since commit 2a590d3fa5 ("drivers/spi_nor: remove configurability
of page/sector/block sizes"). The help texts already say they're unused,
but it probably doesn't hurt to remove them as well.
Found with a script.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Unused after commit a8d0e5af07 ("adc: ti_adc108s102: Remove driver as
its bit-rotted").
Found with a script.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Unused since commit 140a8d0c8a ("console: Remove deprecated function
console_register_line_input").
Found with a script.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Added in commit 184e251fdb ("slip: Add driver for host to qemu
connectivity"), then moved to drivers/net/Kconfig in commit 0612651deb
("drivers: slip: Consolidate under drivers/net/"). Never used.
Found with a script.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Added in commit aa46bac54c ("drivers: net: ppp: Driver for
point-to-point protocol"). Never used.
Found with a script.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
