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14 Commits

Author SHA1 Message Date
Tomasz Bursztyka d00d86972a drivers: sensor: Fix device instance const qualifier loss 
It is necessary to wrap the device pointer into data.
Which was done already on most of them when global trigger is enabled.

Fixes #27399

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
 2020-09-02 13:48:13 +02:00
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 37239dbcbf gpio: rename typedef for devicetree flags 
gpio_dt_flags_t is shorter and consistent with DT_ prefix.

Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
 2020-02-05 12:00:36 +01:00
Maureen Helm 0f38786889 drivers: sensor: Convert fxas21002 to new gpio api 
Converts the fxas21002 sensor driver to the new gpio api. Updates device
trees for all boards with this sensor to active low gpio interrupts by
default.

Tested on the hexiwear_k64 board.

Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
 2020-02-05 12:00:36 +01:00
Anas Nashif 8c1f89fa99 cleanup: include/: move sensor.h to drivers/sensor.h 
move sensor.h to drivers/sensor.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
Anas Nashif 8f692c7d38 cleanup: include/: move i2c.h to drivers/i2c.h 
move i2c.h to drivers/i2c.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
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
Andrew Boie 2d4a36fc1c drivers: use K_THREAD_STACK_DEFINE macros 
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
 2017-06-09 18:53:28 -04:00
Andrew Boie 33f80d7c85 drivers: sensor: use k_thread_create() 
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
 2017-05-11 20:24:22 -04:00
Kumar Gala ccad5bf3e3 drivers: convert to using newly introduced integer sized types 
Convert code to use u{8,16,32,64}_t and s{8,16,32,64}_t instead of C99
integer types.

Jira: ZEP-2051

Change-Id: I08f51e2bfd475f6245771c1bd2df7ffc744c48c4
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
 2017-04-21 10:06:48 -05:00
Maureen Helm f38ea1636a sensor: fxas21002: Add gyroscope driver 
Adds sensor driver support for the NXP FXAS21002 3-axis gyroscope.
Includes statically configurable range and output data rate, as well as
the sensor data ready trigger.

Datasheet:
http://www.nxp.com/assets/documents/data/en/data-sheets/FXAS21002.pdf

Jira: ZEP-1392
Change-Id: I84587c4d5e76863245e9d045c6abb10b21b2615a
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
 2017-03-30 21:19:53 +00:00