Usually, we want to operate only on "available" device
nodes ("available" means "status is okay and a matching binding is
found"), but that's not true in all cases.
Sometimes we want to operate on special nodes without matching
bindings, such as those describing memory.
To handle the distinction, change various additional devicetree APIs
making it clear that they operate only on available device nodes,
adjusting gen_defines and devicetree.h implementation details
accordingly:
- emit macros for all existing nodes in gen_defines.py, regardless
of status or matching binding
- rename DT_NUM_INST to DT_NUM_INST_STATUS_OKAY
- rename DT_NODE_HAS_COMPAT to DT_NODE_HAS_COMPAT_STATUS_OKAY
- rename DT_INST_FOREACH to DT_INST_FOREACH_STATUS_OKAY
- rename DT_ANY_INST_ON_BUS to DT_ANY_INST_ON_BUS_STATUS_OKAY
- rewrite DT_HAS_NODE_STATUS_OKAY in terms of a new DT_NODE_HAS_STATUS
- resurrect DT_HAS_NODE in the form of DT_NODE_EXISTS
- remove DT_COMPAT_ON_BUS as a public API
- use the new default_prop_types edtlib parameter
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
All sensors were using legacy log module registeration method
where LOG_LEVEL was defined before registeration. This method
was error prone as it requires preserving includes order.
Replaced with LOG_MODULE_REGISTER(foo, level).
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
move spi.h to drivers/spi.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>
Convert DT_.*_GPIO_{CONTROLLER,PIN,FLAGS} ->
DT_.*_GPIOS_{CONTROLLER,PIN,FLAGS)
Used the following commands to make these conversions:
git grep -l DT_.*_GPIO_CONTROLLER | xargs sed -i 's/DT_\(.*\)_GPIO_CONTROLLER/DT_\1_GPIOS_CONTROLLER/g'
git grep -l DT_.*_GPIO_PIN | xargs sed -i 's/DT_\(.*\)_GPIO_PIN/DT_\1_GPIOS_PIN/g'
git grep -l DT_.*_GPIO_FLAGS | xargs sed -i 's/DT_\(.*\)_GPIO_FLAGS/DT_\1_GPIOS_FLAGS/g'
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Change code from using now deprecated DT_<COMPAT>_<INSTANCE>_<PROP>
defines to using DT_INST_<INSTANCE>_<COMPAT>_<PROP>.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Use auto-generated device tree macros in LSM6DSL driver to avoid
usage of dts.fixup code for it.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Remove configuration parameter CONFIG_BUS_TYPE. Now we may
make use of DT_ST_LSM6DSL_BUS_I2C and DT_ST_LSM6DSL_BUS_SPI
definition to select the bus.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
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>
Add SPI bus support to LSM6DSL sensor. The bus routines (i.e. I2C
and SPI) are defined in separate files, where proper r/w callbacks
are registered.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Michael Hope
