Updated the shared IRQ handler function in the shared interrupt controller
drivers to include support for the 'irq_number' parameter. When a single
driver manages multiple shared IRQs, it becomes challenging to determine
which IRQ line is invoking the handler. Therefore, I've introduced an
option to share the IRQ number to address this issue.
Signed-off-by: Navinkumar Balabakthan <navinkumar.balabakthan@intel.com>
Change automated searching for files using "IRQ_CONNECT()" API not
including <zephyr/irq.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>
The shared interrupt controller depended on interrupt-cell sense
to inialize the interrupt using IRQ_CONNECT.
Forward the "sense" property only conditionally to be able to
use the driver all drivers that don't define it.
Signed-off-by: Thomas Stranger <thomas.stranger@outlook.com>
The size of the array holding the client information is determined
from the number of dt supports dep ordinals.
Finally remove the Kconfig symbol for the number of clients.
Signed-off-by: Thomas Stranger <thomas.stranger@outlook.com>
The intc_shared driver used kconfig to set the number of clients.
This commit changes the driver to determine the number of clients
per instance using supports ordinals information from device tree.
Leave the kconfig symbol for the number of clients, it now only defines
the array size in driver data and therefore an upper limit of how
many clients can be defined in dts.
It will be removed later with changes of driver data struct.
Signed-off-by: Thomas Stranger <thomas.stranger@outlook.com>
The intc_shared driver until now had the possibility to enable
up to two instances of the driver using the symbols SHARED_IRQ_0
and SHARED_IRQ_1.
This commit removes those Config options, and instead instantiates the
driver using DT_INST_FOREACH_STATUS_OKAY macro.
Signed-off-by: Thomas Stranger <thomas.stranger@outlook.com>
Move the internal structs used by the generic, shared interrupt driver
from the public header file into the implementation file.
Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
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>
Pattern being <domain>_<model>.<c/h>.
Here interrupt_controller as a domain would be far too long so
shortening it to "intc", as DTS does actually.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2019-12-18 21:49:46 +01:00
Renamed from drivers/interrupt_controller/shared_irq.c (Browse further)
