Modify board stm32_min_dev aka "blue pill" led pin assignment in dts
from PB12 to PC13.
This board has a user led connected to PC13.
Sample blinky and similar would run out-of-box without additional
circuit to readout PB12 level.
Tested blinky on corresponding board.
Signed-off-by: Stephen Yi <stephen.jin.yee@gmail.com>
"-machine type=pc-0.14" appears to be the option which leads to
broken PCI emulation in QEMU, where PCI enumeration reports one
IRQ number (11), while actually IRQ 10 is emulated by QEMU.
"-vga none" and "-display none" appear to be just subordinate of
"-machine type=pc-0.14" and are required to get qemu_x86 into
bootable state.
Fixes: #11706
Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
There are different interrupt numbers for R22 v R23. Before this was
being handled via using Kconfig symbol CONFIG_BOARD_EM_STARTERKIT_R23 in
emsk_dt.h. Since we want to remove use of Kconfig in dts we handle this
via different dtsi files and having the proper one included by the
proper board revision dts file.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Towards removing Kconfig from DTS we need to move setting of the sizes
of ICCM/DCCM into the SoC specific DTS files and out of emsk_dt.h
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Including Bluetooth to every project unnecessary increase size of the
project, for example hello world sizes:
Memory region Used Size Region Size %age Used
FLASH: 48492 B 1 MB 4.62%
SRAM: 11236 B 256 KB 4.29%
IDT_LIST: 136 B 2 KB 6.64%
after the patch:
Memory region Used Size Region Size %age Used
FLASH: 13344 B 1 MB 1.27%
SRAM: 4004 B 256 KB 1.53%
IDT_LIST: 72 B 2 KB 3.52%
3+ times difference.
PS: It also crashes when 802.15.4 enabled.
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Add documentation for the quark_se_c1000_devboard with links to platform
guidelines and other details.
Fixes#11166
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Added description how to build, programm and see console output of
hello_world example on cy8ckit_062_wifi_bt_m0 board.
Signed-off-by: Oleg Kapshii <oleg.kapshii@cypress.com>
The EFM32 Pearl Gecko Starter Kit contains sensors and
peripherals demonstrating the usage of the EFM32PG MCU
family. This patch adds basic support for this board
and is copied from EFM32WG-STK3800.
Signed-off-by: Gil Benkö <gil.benkoe@pm.me>
Signed-off-by: Christian Taedcke <hacking@taedcke.com>
Adds support for debugging and flashing the mimxrt1050_evk board via
pyocd. Support for this board has not yet been merged in upstream pyocd,
therefore the default in zephyr is left as jlink.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
Merge up_squared_dts_fixup.h and up_squared_sbl_dts_fixup.h into
dts_fixup.h. This allows us to remove BOARD_DIR from being included
everywhere.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Enables Networking hardware on i.MX-RT 1050-EVKB board.
Pinout enabled board specific etherenet connection, also pin
initialization was moved later to PRE_KERNEL_2 in order to have
sysclock initialized before.
Signed-off-by: Andrei Gansari <andrei.gansari@nxp.com>
Fix link text to remove substitutions that are ignored by Sphinx. Also
replace link to Quark SOC HW ref manual to be from an Intel site (not
Russian).
Fixes: #11516
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Enabled Messaging Unit B in Cortex-M4 core of Udoo Neo Full board
so it can use IMX IPM.
Origin: Original
Signed-off-by: Stanislav Poboril <stanislav.poboril@nxp.com>
Not pretty to change the PAD name from 2 to 1 as the correct
is PAD2 but for the SAMD20 the register value is 1.
Fixes: 6d08958ad5 ("drivers: uart_sam0: move sercom pad info to dts")
Signed-off-by: Sean Nyekjaer <sean.nyekjaer@prevas.dk>
Added support to the ti,cc2520 binding for optional GPIO signals and
moved the quark_se_c1000_devboard to define those signals in the DTS.
This lets us remove board.h and some #defines & fake Kconfig symbols
from the quark_se_c1000_devboard board.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
The CC2520 device is specific to the quark_se_c1000_devboard not the
intel curie SoC. Move the device node where it belongs.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Now that the in tree user of cc2520 uses device tree to configure SPI
and GPIO params, we can remove and convert the driver to utilize DT
only. This means removing the Kconfig options that come from DT and
rename CONFIG_ to DT_ for those options.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Now that all SPI controllers support DTS we can remove the Kconfig
support for non-DTS options. We also cleanup some defines that should
have be DT_MCR20A_ instead of CONFIG_MCR20A_.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
The majority of cases of CONFIG_I2C_x_IRQ_PRI should be
DT_I2C_x_IRQ_PRI. So go ahead and fix them up. Only the i2c_nios
driver still uses Kconfig for getting priority.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
This adds a primitive board configuration for the UP Squared board to
work properly with SBL(Slim Bootloader).
- https://github.com/slimbootloader/slimbootloader
- https://slimbootloader.github.io/
BOARD shall be 'up_squared_sbl'
cmake -GNinja -DBOARD=up_squared_sbl ..
ninja
Signed-off-by: Aiden Park <aiden.park@intel.com>
Remove the ifdef related to CONFIG_FS_FLASH_STORAGE_PARTITION. There
shouldn't be any harm in always having the partition around as we'll
just generate the defines related to and most applications will ignore
them.
Helps get one step closer to have DTS not depend on Kconfig.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
The wncm14a2a modem is an add-on/shield and not part of the
nrf52840_pca10056 board and should be maintained and configured
outside of the board.
This needs to be moved to a shield, see #10965.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
The wncm14a2a modem is an add-on/shield and not part of the nrf52840_mdk
board and should be maintained and configured outside of the board.
This needs to be moved to a shield, see #10965.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
If we just had the kernel's implementation, we could
just move this to lib/, but possible arch-specific
implementations dictate that we just make this a
syscall.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Move to using Kconfig (like other Atmel SAM drivers do) to specify the
pinmux setting for SAMe70 SoCs. Updated the sam_e70_xplained board to
set the default in Kconfig.defconfig instead of via board.h
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
As explained in issue #8915 the STM32F4xx SoC family I2C
does not work well in Standard mode (100KHz). So let's
configure i2c3 in Fast mode (400KHz).
Signed-off-by: Armando Visconti <armando.visconti@st.com>
We should let drivers or board code include soc.h directly so we can keep
board.h to local info for board specific code.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Add a TICKLESS_CAPABLE kconfig variable which is used by the kernel to
select tickless mode's default automatically on drivers that support
it (rather than having to set the default per-board). Select it from
the ARM SysTick and Intel HPET drivers.
Also remove the old qemu_cortex_m3 default settings which this
replaces.
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
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>
Turning 'def_bool' in Kconfig.defconfig files into 'default' revealed
three unused symbols (confirmed with 'git grep'). Remove them.
Search for "Kconfig.defconfig" in
https://docs.zephyrproject.org/latest/application/kconfig-tips.html for
an explanation of how def_bool->default can reveal undefined symbols.
Removed unused symbols:
- SPI_DW_CLOCK_GATE
- PINMUX_MPS2
- BOARD_XTENSA
Also remove an assignment to the promptless symbol ALTERA_AVALON_SYSID,
in tests/boards/altera_max10/sysid/prj.conf. Assignments to promptless
symbols have no effect.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
These changes were obtained by running a script created by
Ulf Magnusson <Ulf.Magnusson@nordicsemi.no> for the following
specification:
1. Read the contents of all dts_fixup.h files in Zephyr
2. Check the left-hand side of the #define macros (i.e. the X in
#define X Y)
3. Check if that name is also the name of a Kconfig option
3.a If it is, then do nothing
3.b If it is not, then replace CONFIG_ with DT_ or add DT_ if it
has neither of these two prefixes
4. Replace the use of the changed #define in the code itself
(.c, .h, .ld)
Additionally, some tweaks had to be added to this script to catch some
of the macros used in the code in a parameterized form, e.g.:
- CONFIG_GPIO_STM32_GPIO##__SUFFIX##_BASE_ADDRESS
- CONFIG_UART_##idx##_TX_PIN
- I2C_SBCON_##_num##_BASE_ADDR
and to prevent adding DT_ prefix to the following symbols:
- FLASH_START
- FLASH_SIZE
- SRAM_START
- SRAM_SIZE
- _ROM_ADDR
- _ROM_SIZE
- _RAM_ADDR
- _RAM_SIZE
which are surprisingly also defined in some dts_fixup.h files.
Finally, some manual corrections had to be done as well:
- name##_IRQ -> DT_##name##_IRQ in uart_stm32.c
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
