Have the display enabled in devicetree will now get the driver
enabled by default when CONFIG_DISPLAY=y is set. So we can remove
setting driver enabling Kconfig values in various .conf and
defconfig files.
Signed-off-by: Kumar Gala <galak@kernel.org>
Now that flash drivers are enabled based on devicetree
we need to remove any cases of them getting enabled by
Kconfig.defconfig* files as this can lead to errors.
Signed-off-by: Kumar Gala <galak@kernel.org>
All IEEE 802.15.4 drivers are now automatically enabled if they are
'okay' in DT and all of its dependencies are 'y', including
CONFIG_IEEE802154. This means individual driver enablement is not
necessary anymore in Kconfig.defconfig files or samples/tests. Boards
need to still make sure any dependencies are enabled, e.g. SPI bus in
some cases.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
COUNTER_RTC_STM32 used to be enabled directly based on COUNTER status.
This should not be the case anymore as we should first check
DT_HAS_ST_STM32_RTC_ENABLED status (which is already done in
drivers/counter/Kconfig.stm32_rtc).
Remove these 3 lines that are not correct anymore.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
In some arm64 boards, MMU regions are set so userspace can access all
peripherals (MT_P_RW_U_RW), including the GIC.
This seems like a mistake, which has been copy/pasted in some boards.
Change this to no userspace access by default (MT_P_RW_U_NA),
like the other boards.
Signed-off-by: Henri Xavier <datacomos@huawei.com>
This is temporary until support has been enabled. lpc55s36's IAP controller
is different and does not match previous implementations.
The Zephyr driver uses a data structure matching the IAP controller to
implement a feature that should normally come out of the ROM.
Since IAP support is not in yet, disabling the option in the SoC's Kconfig
and disabling the node in the device tree is the proper way to go forward.
Signed-off-by: Yves Vandervennet <yves.vandervennet@nxp.com>
LPC55s3x family has an additional analog mode bit available. Update
IOCON binding and IOCON driver to support setting this bit via a pin
control property.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
Now that CAN drivers are enabled based on devicetree
we need to remove any cases of them getting enabled by
Kconfig.defconfig* files as this can lead to errors.
Typically the Kconfig.defconfig* will blindly enable a
sensor and not respect the devicetree state of the CAN.
Additionally we can get problems with prj.conf/defconfig
getting incorrectly overridden.
Signed-off-by: Kumar Gala <galak@kernel.org>
All SOC_ERET definitions expand to the mret instruction (used to return
from a trap: exception or interruption). The 'eret' instruction existed
in previous RISC-V privileged specs, but it doesn't seem to be used in
Zephyr (ref. RISC-V Privileged Architectures 3.2.2).
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Use Devicetree to describe the radio and IEEE 802.15.4. This allows to
remove usage of IEEE802154_NRF5_DRV_NAME in preparation for the
removal of NET_CONFIG_IEEE802154_DEV_NAME.
All SoC files have been updated with the addition of an ieee802154 node
(disabled and only on those SoCs that define ieee802154-supported. The
peripheral has been enabled in the nRF52840DK board (used for testing
ieee802154).
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Use Devicetree to describe the radio and IEEE 802.15.4. This allows to
remove usage of IEEE802154_KW41Z_DRV_NAME in preparation for the removal
of NET_CONFIG_IEEE802154_DEV_NAME.
KW41Z files have been updated with the addition of radio and an
ieee802154 nodes The peripheral has been enabled in the frdm_k41z board
(used for testing ieee802154).
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Use Devicetree to describe the radio and IEEE 802.15.4. This allows to
remove usage of IEEE802154_CC13XX_CC26XX_DRV_NAME in preparation for the
removal of NET_CONFIG_IEEE802154_DEV_NAME. All boards used in testing
have been updated to enable the peripheral in DT as well.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Now that watchdog drivers are enabled based on devicetree
we need to remove any cases of them getting enabled by
Kconfig.defconfig* files as this can lead to errors.
Typically the Kconfig.defconfig* will blindly enable a
watchdog and not respect the devicetree state of the watchdog.
Additionally we can get problems with prj.conf/defconfig
getting incorrectly overridden.
Signed-off-by: Kumar Gala <galak@kernel.org>
Now that DAC drivers are enabled based on devicetree
we need to remove any cases of them getting enabled by
Kconfig.defconfig* files as this can lead to errors.
Typically the Kconfig.defconfig* will blindly enable a
sensor and not respect the devicetree state of the DAC.
Additionally we can get problems with prj.conf/defconfig
getting incorrectly overridden.
Signed-off-by: Kumar Gala <galak@kernel.org>
The ARC <soc.h> headers are no longer used, so they can be removed.
Refer to the previous commits for more context.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
The soc.c source only contains code relevant to SMP, and in fact, it is
a file that is left empty when pre-processed from a compiler perspective
if CONFIG_SMP=n. This change renames it to smp.c to make it clear it
contains SMP related code, and, it compiles it conditionally to
CONFIG_SMP=y.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
ICI (Inter-Core Interrupt Unit) interrupts and priorities were hardcoded
in C files. This patch moves this information to Devicetree and updates
code to make use of it.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
sysconf base address was hardcoded in <soc.h>. Create a new compatible
and define it in Devicetree, where hardware needs to be described.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
The definitions provided by this file seem to be unused throughout the
tree, so remove it.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Use Devicetree to describe secure timer0 instead of hardcoding values in
<soc.h>.
DT files have been structured to match the following requirements: In
case of sectimer0 - it's should be only enabled for:
- emsdp_em7d_esp.dts
- em_starterkit_em7d.dts
- nsim_sem_mpu_stack_guard.dts
- nsim_sem.dts
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Include what is necessary: <zephyr/init.h> and a platform specific
architecture header.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Andes fpga base AE350(60M Hz) may fail in XIP because it causes hundreds
of cycles to fetch instructions, decreased tick rate to 100 if CONFIG_XIP.
Signed-off-by: Jimmy Zheng <jimmyzhe@andestech.com>
Now that ADC drivers are enabled based on devicetree
we need to remove any cases of them getting enabled by
Kconfig.defconfig* files as this can lead to errors.
Typically the Kconfig.defconfig* will blindly enable a
sensor and not respect the devicetree state of the ADC.
Additionally we can get problems with prj.conf/defconfig
getting incorrectly overridden.
Signed-off-by: Kumar Gala <galak@kernel.org>
Add the "zephyr/" prefix to various #include statements that are
preventing the CI form running with LEGACY_INCLUDE_PATH=n.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
After some analysis I found out that there's no machine timer provided
by the "riscv" vendor. There are some specs for the mtime/mtimecmp
registers (this is why we can have a single driver), but the actual
register layout or implementations differ amongst vendors. GD32 uses the
Nuclei implementation, named "system timer" in their documentation. This
patch aligns with vendor specs.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
The HAS_I2C_DW was to limit Kconfig visibility to only platforms
that utilize the I2C DW IP. The Kconfig for I2C_DW depends on
DT_HAS_SNPS_DESIGNWARE_I2C_ENABLED which will cause the same
visbility limitation to only platforms that have I2C DW devicetree
nodes. Thus we can remove HAS_I2C_DW and its references.
Signed-off-by: Kumar Gala <galak@kernel.org>
Now that I2C drivers are enabled based on devicetree
we need to remove any cases of them getting enabled by
Kconfig.defconfig* files as this can lead to errors.
Typically the Kconfig.defconfig* will blindly enable a
sensor and not respect the devicetree state of the I2C.
Additionally we can get problems with prj.conf/defconfig
getting incorrectly overridden.
Signed-off-by: Kumar Gala <galak@kernel.org>
During transition into D3 state, watchdog timer have to be paused. FW can
resume it when core is re-enabled.
Signed-off-by: Tomasz Leman <tomasz.m.leman@intel.com>
Now that clock control drivers are enabled based on devicetree we
need to remove any cases of them getting enabled by Kconfig.defconfig*
files as this can lead to errors.
Typically the Kconfig.defconfig* will blindly enable a sensor and not
respect the devicetree state of the clock control. Additionally we
can get problems with prj.conf/defconfig getting incorrectly overridden.
Signed-off-by: Kumar Gala <galak@kernel.org>
This PR adds a KConfig option that allows moving
all .noinit content related to wifi a net stack into external
ram. This free dram space to application.
Linker script files are also modified so that the content
are mapped into external ram.
Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
