Commit graph

2509 commits

Author SHA1 Message Date
Kumar Gala
9c229e9169 drivers: pwm: pwm_imx: Convert driver to new DT_INST macros
Convert driver to use DT_INST macros and remove related board per
instance Kconfig symbol usage.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-04 09:34:00 -05:00
Kumar Gala
b33325078f boards: arm: imx: Convert from Kconfig to DT_NODELABEL
As prep for drivers being converted to utilize DT_INST and removal of
per instance Kconfig symbols, move board pinmux.c code to utilize
DT_NODELABEL instead.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-04 09:34:00 -05:00
Gerard Marull-Paretas
cf2131d7f9 boards: nucleo_h743zi: add pwm support
Enables PWM support using the built-in red LED. Tested with:

- samples/basic/blink_led
- samples/basic/fade_led

Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
2020-04-04 15:00:11 +02:00
Kumar Gala
9cd8345e12 drivers: i2c: cleanup select HAS_DTS_I2C
We do 'select HAS_DTS_I2C' for I2C in general so we don't need specific
instances elsewhere anymore.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-03 22:48:31 -04:00
Andrzej Głąbek
0b300da221 tree-wide: Remove assignments to Kconfig options unused in nRF drivers
Kconfig options that enable I2C and SPI instances are no longer used
in nRF drivers. Remove all assignments done to these options in related
board definitions, samples, and tests.

For nrf52_pca20020, also no longer needed setting of default values
for GPIO_SX1509B* options is removed (now the gpio_sx1509b driver is
enabled by default when a corresponding devicetree node is enabled).

Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2020-04-03 14:47:32 +02:00
Andrzej Głąbek
97b07b943a drivers/serial/Kconfig.nrfx: Choose driver type basing on DT compatible
Remove prompts from Kconfig options `UART_x_NRF_UART*` that select
the type of nrfx driver (for UART or UARTE peripheral) to be used
for a given instance. This prevents the options from being modified
from configuration files.
Instead, make one of these options selected by default according to the
"compatible" property set for the corresponding UART node in devicetree.

This eliminates the need of changing both the "compatible" property in
devicetree and the Kconfig option selecting the driver type when a user
wants to switch between UART and UARTE for a given instance.

Since all `UART_x_NRF_UART*` options are made "hidden" by this commit,
all their occurrences in configuration files are removed.

Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2020-04-03 14:47:32 +02:00
Andrzej Głąbek
bf0c4a841d drivers/i2c/Kconfig.nrfx: Choose driver type basing on DT compatible
Remove prompts from Kconfig options `I2C_x_NRF_TWI*` that select
the type of nrfx driver (for TWI or TWIM peripheral) to be used
for a given instance. This prevents the options from being modified
from configuration files.
Instead, make one of these options selected by default according to the
"compatible" property set for the corresponding I2C node in devicetree.

This eliminates the need of changing both the "compatible" property in
devicetree and the Kconfig option selecting the driver type when a user
wants to switch between TWI and TWIM for a given instance.

Since all `I2C_x_NRF_TWI*` options are made "hidden" by this commit,
all their occurrences in configuration files are removed.

Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2020-04-03 14:47:32 +02:00
Andrzej Głąbek
cb0cb3f2e8 drivers/spi/Kconfig.nrfx: Choose driver type basing on DT compatible
Remove prompts from Kconfig options `SPI_x_NRF_SPI*` that select the
type of nrfx driver (for SPI, SPIM, or SPIS peripheral) to be used
for a given instance. This prevents the options from being modified
in configuration files.
Instead, make one of these options selected by default according to the
"compatible" property set for the corresponding SPI node in devicetree.

This eliminates the need of changing both the "compatible" property in
devicetree and the Kconfig option selecting the driver type when a user
wants to switch between SPI, SPIM, and SPIS for a given instance.

Since all `SPI_x_NRF_SPI*` options are made "hidden" by this commit,
all their occurrences in configuration files are removed.

Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2020-04-03 14:47:32 +02:00
Kumar Gala
f5f813580e boards: arm: twr_ke18f: Convert to new DT_INST macros
Convert older DT_INST_ macro use the new include/devicetree.h
DT_INST macro APIs.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-03 04:12:14 -05:00
Kumar Gala
da2e974257 boards: arm: sam_v71_xult: Convert to new DT_INST macros
Convert older DT_INST_ macro use the new include/devicetree.h
DT_INST macro APIs.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-03 04:12:14 -05:00
Kumar Gala
023a4562df boards: arm: sam_e70_xplained: Convert to new DT_INST macros
Convert older DT_INST_ macro use the new include/devicetree.h
DT_INST macro APIs.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-03 04:12:14 -05:00
Kumar Gala
6bd5126be8 boards: arm: reel_board: Convert to new DT_INST macros
Convert older DT_INST_ macro use the new include/devicetree.h
DT_INST macro APIs.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-03 04:12:14 -05:00
Kumar Gala
8e2601a42a boards: arm: qemu_cortex_m0: Convert to new DT_INST macros
Convert older DT_INST_ macro use the new include/devicetree.h
DT_INST macro APIs.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-03 04:12:14 -05:00
Kumar Gala
09162f75eb boards: arm: particle_xenon: Convert to new DT_INST macros
Convert older DT_INST_ macro use the new include/devicetree.h
DT_INST macro APIs.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-03 04:12:14 -05:00
Kumar Gala
406829f41e boards: arm: particle_boron: Convert to new DT_INST macros
Convert older DT_INST_ macro use the new include/devicetree.h
DT_INST macro APIs.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-03 04:12:14 -05:00
Kumar Gala
8d5f704b7d boards: arm: particle_argon: Convert to new DT_INST macros
Convert older DT_INST_ macro use the new include/devicetree.h
DT_INST macro APIs.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-03 04:12:14 -05:00
Kumar Gala
b71de7fd2e boards: arm: olimex_stm32_e407: Convert to new DT_INST macros
Convert older DT_INST_ macro use the new include/devicetree.h
DT_INST macro APIs.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-03 04:12:14 -05:00
Kumar Gala
4cd7dc30d1 boards: arm: nrf52_pca20020: Convert to new DT_INST macros
Convert older DT_INST_ macro use the new include/devicetree.h
DT_INST macro APIs.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-03 04:12:14 -05:00
Kumar Gala
1f603e8d14 boards: arm: mec15xxevb_assy6853: Convert to new DT_INST macros
Convert older DT_INST_ macro use the new include/devicetree.h
DT_INST macro APIs.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-03 04:12:14 -05:00
Kumar Gala
6d76d54527 boards: arm: mec1501modular_assy6885: Convert to new DT_INST macros
Convert older DT_INST_ macro use the new include/devicetree.h
DT_INST macro APIs.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-03 04:12:14 -05:00
Kumar Gala
bdc4356e23 boards: arm: efm32gg_stk3701a: Convert to new DT_INST macros
Convert older DT_INST_ macro use the new include/devicetree.h
DT_INST macro APIs.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-03 04:12:14 -05:00
Kumar Gala
1951c79db4 drivers: gpio: cmsdk_ahb: Convert driver to be full DTS based
Convert driver to utilize the new DT_INST macros completely and remove
associated Kconfig symbols that now come from devicetree.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-03 04:11:36 -05:00
Kumar Gala
8945f69b40 boards: arm: Use DT_NODELABEL for arm,cmsdk-gpio references
Move to using DT_NODELABEL to get references to specific GPIO ports on
various boards that utilize the arm,cmsdk-gpio controller.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-03 04:11:36 -05:00
Kumar Gala
527f526f15 dts: cmsdk_gpio: Update binding and .dts to make label required
Make the label property required for "arm,cmsdk-gpio" compatible
nodes.  Update binding to mark the 'label' property required and updated
associated .dts files to add a 'label' property if it didn't exist.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-03 04:11:36 -05:00
Erwan Gouriou
e26767fc06 drivers/gpio: stm32: Remove Kconfig based device declaration
Use device node declaration instead.
Clean up GPIO_STM32_PORT* Kconfig symbols.

On some boards some gpio ports where disabled using Kconfig symbols.
Disable them now via device tree nodes in boards dts files.

Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2020-04-02 06:50:05 -05:00
Martí Bolívar
c98652b42f boards: nrf9160 DK: spell the board name consistently
Use "nRF9160 DK" throughout. Change the title to "Development Kit" and
introduce the abbreviation there.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-04-02 10:39:32 +02:00
Markus Becker
e5912b074a boards: arm: Align YAML files nrf52840_pca10059 and nrf52840dk_nrf52840
PWM and other flags were missing for PCA10059.
Aligned also RAM and Flash while comparing the files.

Signed-off-by: Markus Becker <markus.becker@tridonic.com>
2020-04-02 09:32:27 +02:00
Stephanos Ioannidis
19965f8173 cmake: qemu: Support delayed expansion of QEMU_KERNEL_OPTION
This commit allows the `QEMU_KERNEL_OPTION` variable, which can be
overridden by the `board.cmake`, to contain references to the variables
that are not available at the time of `board.cmake` inclusion, by
expanding its escpaed variable references in `cmake/emu/qemu.cmake`
which is included nearby the end of the root `CMakeLists.txt`.

With this change, the `board.cmake` can escape variable references as
follows and allow them to be expanded later:

set(QEMU_KERNEL_OPTION "-device;loader,file=\$<TARGET_FILE:$\{...}>")

Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
2020-04-02 09:22:38 +02:00
Stephanos Ioannidis
95bdbe35bd boards: qemu_cortex_r5: Remove ignore tags for working tests
This commit removes the ignore tags for the tests that work after the
changes in the PR #23636.

Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
2020-04-02 09:22:38 +02:00
Andy Ross
7832738ae9 kernel/timeout: Make timeout arguments an opaque type
Add a k_timeout_t type, and use it everywhere that kernel API
functions were accepting a millisecond timeout argument.  Instead of
forcing milliseconds everywhere (which are often not integrally
representable as system ticks), do the conversion to ticks at the
point where the timeout is created.  This avoids an extra unit
conversion in some application code, and allows us to express the
timeout in units other than milliseconds to achieve greater precision.

The existing K_MSEC() et. al. macros now return initializers for a
k_timeout_t.

The K_NO_WAIT and K_FOREVER constants have now become k_timeout_t
values, which means they cannot be operated on as integers.
Applications which have their own APIs that need to inspect these
vs. user-provided timeouts can now use a K_TIMEOUT_EQ() predicate to
test for equality.

Timer drivers, which receive an integer tick count in ther
z_clock_set_timeout() functions, now use the integer-valued
K_TICKS_FOREVER constant instead of K_FOREVER.

For the initial release, to preserve source compatibility, a
CONFIG_LEGACY_TIMEOUT_API kconfig is provided.  When true, the
k_timeout_t will remain a compatible 32 bit value that will work with
any legacy Zephyr application.

Some subsystems present timeout (or timeout-like) values to their own
users as APIs that would re-use the kernel's own constants and
conventions.  These will require some minor design work to adapt to
the new scheme (in most cases just using k_timeout_t directly in their
own API), and they have not been changed in this patch, instead
selecting CONFIG_LEGACY_TIMEOUT_API via kconfig.  These subsystems
include: CAN Bus, the Microbit display driver, I2S, LoRa modem
drivers, the UART Async API, Video hardware drivers, the console
subsystem, and the network buffer abstraction.

k_sleep() now takes a k_timeout_t argument, with a k_msleep() variant
provided that works identically to the original API.

Most of the changes here are just type/configuration management and
documentation, but there are logic changes in mempool, where a loop
that used a timeout numerically has been reworked using a new
z_timeout_end_calc() predicate.  Also in queue.c, a (when POLL was
enabled) a similar loop was needlessly used to try to retry the
k_poll() call after a spurious failure.  But k_poll() does not fail
spuriously, so the loop was removed.

Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
2020-03-31 19:40:47 -04:00
Carlo Caione
99a8155914 arm: AArch64: Add support for nested exception handlers
In the current implementation both SPSR and ELR registers are saved with
the callee-saved registers and restored by the context-switch routine.
To support nested IRQs we have to save those on the stack when entering
and exiting from an ISR.

Since the values are now carried on the stack we can now add those to
the ESF and the initial stack and take care to restore them for new
threads using the new thread wrapper routine.

Signed-off-by: Carlo Caione <ccaione@baylibre.com>
2020-03-31 19:24:48 +02:00
Ioannis Glaropoulos
1ce222bf02 boards: arm: nrf52840_pca10090: rename board to nrf9160dk_nrf52840
We rename the nRF91 Dev Kit board target for the NRF52840
controller (nrf52840_pca10090) to nrf9160dk_nrf52840. We
update all associated references in the supportive
documentation and all nRF9160-related cofigurations and
overlay files in the samples and tests in the tree. We
also remove an un-referenced board image file that had
erroneously been part of the documentation of this platform.

Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
2020-03-31 15:16:08 +02:00
Ioannis Glaropoulos
e0b8158ca1 boards: arm: nrf9160_pca10090: rename board to nrf9160dk_nrf9160
We rename the nRF91 Dev Kit board target (nrf9160_pca10090)
to nrf9160dk_nrf9160. We update all associated references
in the supportive documentation and all nRF9160-related
cofigurations and overlay files in the samples and tests
in the tree.

Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
2020-03-31 15:16:08 +02:00
Stephanos Ioannidis
969ec0c0e8 boards: sam_v71_xult: Add revision B variant
This commit adds a new `sam_v71_xult` variant with the chip revision B
device tree.

In addition, this commit enables the newly added GMAC device tree
instance.

Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
2020-03-31 08:08:29 -05:00
Stephanos Ioannidis
c46957c8ee boards: sam_e70_xplained: Add revision B variant
This commit adds a new `sam_e70b_xplained` variant with the chip
revision B device tree.

In addition, this commit enables the newly added GMAC device tree
instance.

Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
2020-03-31 08:08:29 -05:00
Oleg Zhurakivskyy
b1e1f64d14 global: Replace BUILD_ASSERT_MSG() with BUILD_ASSERT()
Replace all occurences of BUILD_ASSERT_MSG() with BUILD_ASSERT()
as a result of merging BUILD_ASSERT() and BUILD_ASSERT_MSG().

Signed-off-by: Oleg Zhurakivskyy <oleg.zhurakivskyy@intel.com>
2020-03-31 07:18:06 +02:00
Aurelien Jarno
f16e7b3178 boards: arm: st_stm32: add lptimer to nucleo_l432kc board
Enable the lptim1 timer on the Nucleo L432KC board. It can work with
both the LSI and the LSE as the board has a 32.768 kHz crystal.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2020-03-30 13:33:02 -05:00
Martí Bolívar
70e2836f58 boards: adafruit_feather_nrf52840: fix pyocd integration
Fix the --target value so flashing works regardless of image address.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-03-27 16:57:32 -05:00
Martí Bolívar
be8114b1bf boards: nrf52840_mdk: fix pyocd integration
Fix the --target value so flashing works regardless of image address.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-03-27 16:57:32 -05:00
Andrzej Głąbek
a4ad0e5af8 boards: nrf52811_pca10056: Rename to nrf52840dk_nrf52811
The board target for emulation of nRF52811 on nRF52840 DK, so far
known as nrf52811_pca10056, is renamed to nrf52840dk_nrf52811.
Its documentation and all references to its name in the tree are
updated accordingly. Overlay and configuration files specific to
this board are also renamed, to match the new board name.

Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2020-03-27 09:14:08 +01:00
Andrzej Głąbek
4253eae005 boards: nrf52840_pca10056: Rename board to nrf52840dk_nrf52840
The nRF52840 DK board target, so far known as nrf52840_pca10056,
is renamed to nrf52840dk_nrf52840.
Its documentation and all references to its name in the tree are
updated accordingly. Overlay and configuration files specific to
this board are also renamed, to match the new board name.

Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2020-03-27 09:14:08 +01:00
Andrzej Głąbek
f7b4211846 boards: nrf52840_pca10056: Remove word Preview from documentation
This board is no longer a Preview DK but it is still described as such
in its documentation. Update its description and picture.

Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2020-03-27 09:14:08 +01:00
Karl Zhang
faeeb4abea IPM: Add MHU as default IPM for sse-200 subsystem
Set sse-200 subsystem using MHU (Message Handling Unit) as default.

Signed-off-by: Karl Zhang <karl.zhang@linaro.org>
2020-03-26 06:10:07 -05:00
Vincent Wan
fc8d66c119 boards: arm: add doc on power management and uart for cc13xx/cc26xx
Adding documentation to inform users that characters may be lost if
polling is used and a character arrives while the system is in standby
mode.

Signed-off-by: Vincent Wan <vincent.wan@linaro.org>
2020-03-25 16:21:33 -04:00
Kumar Gala
9ede3c9a97 drivers: serial: uart_pl011: remove shared irq support
The shared irq support isn't needed in this driver.  We just need to
deal with the fact that some SoCs have only a single interrupt line and
some have three interrupts.  We can just ifdef that based on
DT_NUM_IRQS.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-03-25 08:34:40 -05:00
Peter A. Bigot
48327fefa2 boards: arm: particle_*: add label for arduino_i2c
Zephyr shields are mostly defined using references to the arduino
headers.  There are featherwing shields like the Adafruit SSD1306
128x32 display that could work on feather form-factor devices if the
arduino I2C label was available.  Add that label.

Signed-off-by: Peter A. Bigot <pab@pabigot.com>
2020-03-24 21:02:46 -05:00
Francisco Munoz
63ef393aa1 boards: mec1501modular: Enable TACH sensor driver
Enable a single instace of the TACH driver to demonstrate its
capabilities when the mec card is coupled to a motherboard.

Signed-off-by: Francisco Munoz <francisco.munoz.ruiz@intel.com>
2020-03-24 14:45:20 -05:00
Henrik Brix Andersen
7427120e44 boards: arm: frdm_k64f: default enable for temp driver depends on adc
Only enable the NXP Kinetis temperature driver by default if ADC_1 is
enabled.

Fixes #23694.

Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
2020-03-24 14:43:50 -05:00
Henrik Brix Andersen
576a07654e boards: arm: twr_ke18f: default enable for temp driver depends on adc
Only enable the NXP Kinetis temperature driver by default if ADC_0 is
enabled.

Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
2020-03-24 14:43:50 -05:00
Piotr Mienkowski
8a9df52943 drivers: gpio_gecko: convert to DT_INST defines
Convert the driver to use DT_INST_ defines, update all dependent dts,
soc and board files.

Signed-off-by: Piotr Mienkowski <piotr.mienkowski@gmail.com>
2020-03-24 10:14:21 -05:00