Commit graph

8 commits

Author SHA1 Message Date
Tomasz Bursztyka
e18fcbba5a device: Const-ify all device driver instance pointers
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>
2020-09-02 13:48:13 +02:00
Andrew Boie
7d920ba39b drivers: use K_KERNEL_STACK macros
None of these threads run in user mode and we can save some
memory.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2020-08-04 12:16:43 -04:00
Kumar Gala
a1b77fd589 zephyr: replace zephyr integer types with C99 types
git grep -l 'u\(8\|16\|32\|64\)_t' | \
		xargs sed -i "s/u\(8\|16\|32\|64\)_t/uint\1_t/g"
	git grep -l 's\(8\|16\|32\|64\)_t' | \
		xargs sed -i "s/s\(8\|16\|32\|64\)_t/int\1_t/g"

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-06-08 08:23:57 -05:00
Peter Bigot
50d1bb16e3 sensor: adt7420: update for new GPIO API
Update sample overlays.  Add GPIO flags to configuration state.
Refactor to split out setup/handle/process phases.  Switch to new API
replacing callback dis/enable with interrupt dis/enable.

Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
2020-02-05 12:00:36 +01:00
Anas Nashif
6aa9c3a68f cleanup: include/: move gpio.h to drivers/gpio.h
move gpio.h to drivers/gpio.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>
2019-06-27 22:55:49 -04:00
Punit Vara
e5620a2b87 drivers: sensor: Migrate to new logger
Move all sensor drivers and samples to new logging system.

Signed-off-by: Punit Vara <punit.vara@intel.com>
2018-10-16 08:49:53 -04:00
Flavio Ceolin
67ca176754 headers: Fix headers across the project
Any word started with underscore followed by and uppercase letter or a
second underscore is a reserved word according with C99.

Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
2018-09-17 15:49:26 -04:00
Michael Hennerich
21fd91e11e drivers: sensors: adt7420: Add driver for ADT7420 Temperature Sensor
This patch adds support for the Analog Devices ADT7420 High-Accuracy
16-bit Digital I2C Temperature Sensors. Optionally sensor threshold
events are supported.

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
2018-07-12 13:03:24 -05:00