Since this DAC is connected via I2C bus the init priority
value must be higher than the default 50 so it can be initialized
later than the bus itself so add a dedicated init config
symbol for that.
Signed-off-by: Bartosz Bilas <b.bilas@grinn-global.com>
Since this DAC is connected via I2C bus the init priority
value must be higher than the default 50 so it can be initialized
later than the bus itself so add a dedicated init config
symbol for that.
Signed-off-by: Bartosz Bilas <b.bilas@grinn-global.com>
Since this DAC is connected via I2C bus the init priority
value must be higher than the default 50 so it can be initialized
later than the bus itself so add a dedicated init config
symbol for that.
Signed-off-by: Bartosz Bilas <b.bilas@grinn-global.com>
Since this DAC is connected via SPI bus the init priority
value must be higher than the default 50 so it can be initialized
later than the bus itself so add a dedicated init config
symbol for that.
Signed-off-by: Bartosz Bilas <b.bilas@grinn-global.com>
Stop relying on <soc.h> to access HAL APIs. Use generic, per-API headers
instead. Note that <soc.h> has been left as is for now, since ARM MPU
relies on a fragile chain of includes/type definitions.
This change should improve compilation efficiency, as we no longer pull
APIs that are not needed. A similar approach is followed by STM32
drivers.
Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
Files including <zephyr/kernel.h> do not have to include
<zephyr/zephyr.h>, a shim to <zephyr/kernel.h>.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
In order to bring consistency in-tree, migrate all drivers to the new
prefix <zephyr/...>. Note that the conversion has been scripted, refer
to #45388 for more details.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
MCP4728 is a 12-bit, Quad Digital-to-Analog Converter with EEPROM Memory.
Controlled via I2C interface.
Signed-off-by: Marek Janus <marek.janus@grinn-global.com>
This add support to pinctrl at Atmel sam0 dac driver. It updates all
boards with new pinctrl groups format and drop pinmux entries.
Signed-off-by: Gerson Fernando Budke <nandojve@gmail.com>
Re-running the script that checks for the const qualifier missing on
struct device ISR's parameter.
The script also changes the parameter 'arg' to 'dev' when relevant.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Just use dev->name. This change follow same principles applied when
DEV_CFG and DEV_DATA macros were removed.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
According to Kconfig guidelines, boolean prompts must not start with
"Enable...". The following command has been used to automate the changes
in this patch:
sed -i "s/bool \"[Ee]nables\? \(\w\)/bool \"\U\1/g" **/Kconfig*
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Some drivers explicitely casted data/config from void * to the
corresponding type. However, this is unnecessary and, in many drivers it
has been misused to drop const qualifier (refer to previous commits).
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Stop using redundant DEV_DATA/DEV_CFG macros and use dev->data and
dev->config instead.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
The PINCTRL_DT_(INST_)DEFINE macros already defined the trailing ;,
making its usage inconsistent with other macros such as
DEVICE_DT_DEFINE.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Refactors all of the DAC drivers to use a shared driver class
initialization priority configuration, CONFIG_DAC_INIT_PRIORITY, to
allow configuring DAC drivers separately from other devices. This is
similar to other driver classes like I2C and SPI.
The default is set to CONFIG_KERNEL_INIT_PRIORITY_DEVICE to preserve the
existing default initialization priority for most drivers. The
exceptions are dacx0508, dacx3608, and mcp4725 drivers which have
dependencies on SPI or I2C drivers and must therefore initialize later
than the default device priority.
Signed-off-by: Maureen Helm <maureen.helm@intel.com>
Add Digital-to-Analog Converter driver (based on DACC module) for Atmel
SAM MCU family. Only SAME70, SAMV71 series devices are supported in
this version.
Tested on Atmel SMART SAM E70 Xplained board.
Origin: Original
Signed-off-by: Piotr Mienkowski <piotr.mienkowski@gmail.com>
Since we removed various series headers, move stm32 driver
under main driver/pinmux folder.
Take this change into account into various drivers.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Convert from device_get_binding to DEVICE_DT_GET. In doing this we
no longer need the label in the devicetree node so we remove that.
Removed all __ASSERT_NO_MSG(clk) since we'll get a build error if
DEVICE_DT_GET cant be satisfied, and the clock control api's will
handle reporting if the device_is_ready.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
The DAC53608 and DAC43608 (DACx3608) are lowpower, eight-channel,
voltage-output, 10-bit or 8-bit digital-to-analog converters (DACs)
respectively. They support I2C with a wide power supply range
from 1.8 V to 5.5 V, and a full scale output voltage range of
1.8 V to 5.5 V. The DACx3608 also includes per channel, user
programmable, power down registers.
Signed-off-by: Matija Tudan <mtudan@mobilisis.hr>
Set stm32_dt_pinctrl_configure function as the unique entry point
to STM32 DT pinctrl management.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Now that device_api attribute is unmodified at runtime, as well as all
the other attributes, it is possible to switch all device driver
instance to be constant.
A coccinelle rule is used for this:
@r_const_dev_1
disable optional_qualifier
@
@@
-struct device *
+const struct device *
@r_const_dev_2
disable optional_qualifier
@
@@
-struct device * const
+const struct device *
Fixes#27399
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Add a Kconfig option for enabling the DAC test output. On the NXP
KE1xF the DAC test output is internally routed to ADCx SE23.
Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
If shell is enabled then enable all sub-shells if their dependencies are
satisfied. This was done for some modules and subsystems but was not
consistent.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
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>
