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13 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
Tomasz Bursztyka 6acee3dcba drivers: dma: Apply DMA callback change to relevant drivers 
Now the dma device instance is passed as parameter to the callback.

Fixes #26923

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
 2020-07-30 09:48:00 +02:00
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
Tomasz Bursztyka 97326c0445 device: Fix structure attributes access 
Since struct devconfig was merged earlier into struct device, let's fix
accessing config_info, name, ... attributes everywhere via:

grep -rlZ 'dev->config->' | xargs -0 sed -i 's/dev->config->/dev->/g'

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
 2020-05-08 23:07:44 +02:00
Carles Cufi 9ba20dd48e drivers: audio: Port to the new timeout API 
Port the I2S and DMIC drivers to the new timeout API so that they do
not need to enable legacy timeouts.

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
 2020-05-07 11:01:55 +02:00
Anas Nashif 46a5d1e5cb cleanup: include/: move dma.h to drivers/dma.h 
move dma.h to drivers/dma.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 f2cb20c772 docs: fix misspelling across the tree 
Found a few annoying typos and figured I better run script and
fix anything it can find, here are the results...

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
 2019-06-19 15:34:13 -05:00
Anas Nashif 4c32258606 style: add braces around if/while statements 
Per guidelines, all statements should have braces around them. We do not
have a CI check for this, so a few went in unnoticed.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
 2019-06-06 15:20:21 +02:00
Patrik Flykt 24d71431e9 all: Add 'U' suffix when using unsigned variables 
Add a 'U' suffix to values when computing and comparing against
unsigned variables.

Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
 2019-03-28 17:15:58 -05:00
Sathish Kuttan 3aa58c9b28 drivers: intel_dmic: replace cache operation macros 
Replace local macros for cache invalidation and flush operations
macros from soc.h

Signed-off-by: Sathish Kuttan <sathish.k.kuttan@intel.com>
 2019-02-20 07:33:11 -05:00
Patrik Flykt 8ff96b5a57 drivers: Add 'U' to unsigned variable assignments 
Add 'U' to a value when assigning it to an unsigned variable.
MISRA-C rule 7.2

Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
 2018-12-04 22:51:56 -05:00
Anas Nashif cdc4d534bf drivers: add semicolon after LOG_MODULE_REGISTER 
Causes build failures after macro was updated recently.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
 2018-11-12 13:50:21 -05:00
Sathish Kuttan c91faf9008 drivers: dmic: Intel PDM digital mic driver 
Added an implementation of driver for Intel PDM digital microphone
controller .

Signed-off-by: Sathish Kuttan <sathish.k.kuttan@intel.com>
 2018-11-08 00:40:28 -05:00