Enables the arm v7m mpu on the lpc54114 m4 core. Reuses the mpu
configuration from the i.mx rt, which has the same mpu.
Tested on hardware with tests/kernel/mem_protect
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
This commit adds 'clock-frequency' property to the cpu nodes.
The clock frequency specified in the added property is used
during platform configuration. Examples:
- The SWO logger uses clock frequency to configure SWO output.
- Plenty of platforms need CPU clock specified for their HAL.
- Most of devices with USB needs information about CPU clock
in order to configure USB clock source.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
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>
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>
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>
Adds a new argument to the jlink runner to reset the device after
loading code to flash. This fixes a problem with the lpcxpresso54114
board where it was necessary to manually reset the board to get new code
to start running after the 'ninja flash' command. This new argument is
optional and false by default because there are some cases were we must
not reset after load, such as when we load the application into ITCM on
imx rt devices.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
Reworks the programming and debugging section in the lpcxpresso54114
board document to leverage the new debugging guide covering debug probes
and host tools.
This board supports the LPC-Link2 J-Link onboard debug probe.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
efm32pg_stk3402a and lpcxpresso54114_m0 board yaml files didn't set
xtools under the toolchain category, fix that.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Be consistent in how board docs are named and move all to index.rst.
This will make the URL to the board documentation predictable and easier
to remember.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
The lpcxpresso54114_m0 tends to be the secondary core so doesn't
typically have a UART setup for it. We had SEGGER support enabled by
default previously, but the new Kconfig option CONFIG_USE_SEGGER_RTT
needs to be set as well now.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Fixes broken user guide and schematics links in nxp board documentation.
Updates remaining nxp.com links from http to https.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
Removed Console dependencies from shell uart backend.
Generated define: CONFIG_UART_SHELL_ON_DEV_NAME for each board.
Fixes#10191
Signed-off-by: Jakub Rzeszutko <jakub.rzeszutko@nordicsemi.no>
This can help find unused symbols. Those end up without a type if
'default' is used instead of 'def_bool', which generates a warning.
Search for "Kconfig.defconfig" in
https://docs.zephyrproject.org/latest/application/kconfig-tips.html for
a longer explanation.
Keep the 'def_bool' for the following symbols, which seem to be
deliberately defined only in Kconfig.defconfig files:
- ALTERA_AVALON_I2C
- ALTERA_AVALON_MSGDMA
- ALTERA_AVALON_PIO
- ALTERA_AVALON_QSPI
- ALTERA_AVALON_SYSID
- CLOCK_CONTROL_IMX_CCM
- CPU_EM4_DMIPS
- CPU_EM4_FPUDA
- CPU_EM4_FPUS
- FP_FPU_DA
- I2C_GECKO
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Combines the lpcxpresso54114_m4 and lpcxpresso54114_m0 boards into one
directory containing both board configurations. This eliminates some
duplicate code and documentation, and better represents the actual
hardware.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
As part of the prep to support the M0+ core on lpcxpresso54114, we
rename the lpcxpresso54114 board port to lpcxpresso54114_m4 to be
explicit.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Rename various SoC related defines and files from just being LPC54114
to LPC54114_M4. This is in prep for supporting a build for the second
core on the LPC54114 (the Cortex-M0+).
* Renamed Kconfig SOC_LPC54114 to SOC_LPC54114_M4
* Renamed Kconfig.defconfig.lpc54114 to Kconfig.defconfig.lpc54114_m4
* Introduced nxp_lpc54xxx_m4.dtsi based on nxp_lpc54xxx.dtsi
* Moved some pinmux related defines into SoC code.
Signed-off-by: Stanislav Poboril <stanislav.poboril@nxp.com>
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
We have been combining imported mcux drivers into a flattened directory
structure to maximize driver reuse, but the introduction of additional
nxp soc families (lpc and imx) to zephyr has introduced driver naming
conflicts. This caused us to rename and modify imported files, such as
fsl_gpio.c/h, to make them unique across all three nxp soc families.
This makes updating the the mcux drivers complicated, especially for the
lpc family.
Reoganize the mcux drivers into soc family subfolders, so we can just
copy all the drivers from an mcux distribution (which is done on an
soc-basis) into the appropriate soc family folder. Undo all of the
naming changes that occurred when lpc and imx drivers were originally
imported. Undo the accidental squashing of the kinetis watchdog and dcdc
drivers that occurred when the imx drivers were introduced.
The drawback to this approach is that we have duplicate files when the
same hw ip modules exist in multiple soc families, however there are
only few cases where this occurs, such as fsl_lpuart and fsl_trng.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
Underscore ('_') isn't a valid char for alias names based on the device
tree spec. Newer dtc compilers flag this as a warning so lets clean it
up. Replaced '_' with '-' to keep things simple.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Move common SoC dts.fixup defines into
arch/arm/soc/nxp_lpc/lpc54xxx/dts.fixup so we remove duplication in
the boards and only have board specific defines in
boards/arm/<FOO>/dts.fixup.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Now that the jlink runner supports the flash command, set
BOARD_FLASH_RUNNER when the OpenSDA or LPCLink debug adapter is
programmed with jlink firmware.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
Maureen Helm