Change-Id: I34a54230bc4a63c8a4391d03ff530835910c3705
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Change-Id: I819d13f0d7a23e3a61dcda6a3ced18810b192158
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Change-Id: I6da43e41f9c6efee577b70513ec368ae3cce0144
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Only driver specific public headers should be found in include/drivers.
All generic API are found in include/ directory.
Change-Id: Ic50931987bb9460fd4a3843abc6f5de107faf045
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Gets rid of the trailing initialization level character from the
name of the device variable generated by the macro, since it serves
no useful purpose. (The linker scripts place the various initialization
sections in ascending order based on the name of the section, so there
is no need to embed the initialization level in the variable name itself.)
Change-Id: I56bb79a513b8f77fb1f3fbaccec14454c2520772
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Change all the Intel and Wind River code license from BSD-3 to Apache 2.
Change-Id: Id8be2c1c161a06ea8a0b9f38e17660e11dbb384b
Signed-off-by: Javier B Perez Hernandez <javier.b.perez.hernandez@linux.intel.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
There are devices that need are part of the architecture core the need
to be initialized prior to devices that are integrated around a core
to make up a complete SOC. Namely the interrupt controller in the SOC
must be configured in order to allow the integrated IP blocks drivers
to initialize correctly.
Change-Id: I0a91e08f98516a7b7dd402ffc6494a071f1326b2
Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
This macro is legacy from an early implementation of the init system
before the pure level was split into early and late phases remove it
now to avoid confusion going forward.
Change-Id: I6720874c840c9e14888fd6f411a8182e7420ca29
Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
The initialization procedures need to be called in the
following order:
- basic hardware initialization;
- devices initialization;
- hardware clock initialization, that the kernel needs to
run the kernel server.
This way, the board initialization routines is placed
to the pure_early_init level to make sure it runs first,
all device initialization procedures run at pure_init level,
so they are initialized early enough to be used for debugging
if needed. Hardware clock initialization is placed on
nano_early_init level to make sure hardware clock is initialized
just before the kernel server starts.
Change-Id: Ieecf9f0252c47c621b7208969687dc1113fc2ad0
Signed-off-by: Dmitriy Korovkin <dmitriy.korovkin@windriver.com>
This is just a cosmetic change to unify anything interrupt related
under 'irq'.
Change-Id: Ib8804d194e11eb49526fda952d9efc0f2ffac2df
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Move the baud rate selection for uart_console into Kconfig.
This allows apps to specify custom speed. Default is 115200
which should be supported by almost all RS232 and USB adapters
out in the past few years.
Change-Id: I78649bf2a1b2ddfc90a20d611a6454e3ad3b1b3a
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This is the final step to convert serial to the new driver model.
The dev->driver_api is now being used by individual drivers.
As a side effect, it is now possible to build multiple serial
drivers in the final image (though it won't make much sense).
Change-Id: I5d864e6503a5431b29006c311320155adf81cf5b
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This introduces the config option CONFIG_UART_CONSOLE,
and also CONFIG_CONSOLE. The UART console can finally
be disabled if desired.
The defconfigs are also being updated.
Change-Id: I5ebaf6471986deca105971e67fcddb43374de94a
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
With this, the UART console has its own initialization which is not
dependent on UART init routines.
This will allow the app to utilize all UARTs for other purposes,
instead of always reserving one for console. Future patch
will enable this choice.
Note that the console init is effectively demoted to pure_init
from pure_early_init. The UART console depends on UART being
initialized, but there is no deferred init at this point.
So this initializes the console a bit later than UARTs,
simply to make sure the UART is initialized before using it.
Once there is a mechanism for some type of deferred initialization,
the UART console init can be promoted back to pure_early.
Change-Id: Iba95197b13384cb1a46e34c78638348b7a0bec8c
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This restructures the device structs and now utilizes the new
driver initialization model. This is another step towards
converting the serial driver to the new driver model.
Note that the serial driver does not initialize the hardware
unless it is being used by another driver. The configuration
of the serial port needs to be done by the driver utilizing
the port (e.g. baud rate, interrupt priority, etc.).
Therefore, some serial ports are declared but not exactly
configured.
Also note that the UART console is being initialized at
the same time as the serial port. This will be removed
in future patch, so the UART console driver will do
its own initialization.
Change-Id: Idd89954b2d0649a557ba8c869ee96512fec898e4
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This moves the static device definition from the driver file,
drivers/bluetooth/uart.c, into the platform config files for
each platform.
This is another step towards converting UART drivers to
the new driver model. Also, platform config files are a more
logical place for the definition.
Change-Id: I668a52de5a38005b8b2bcb67d74437ead377cb16
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
... instead of an array index to a global array. This is
an intermediate step to make the drivers conform to
the new driver model.
This only changes from using a direct array index to using
device structs. The UARTs are still staticlly defined.
Later patches will make the drivers utilize the driver
initialization procedure specified by the driver model.
Change-Id: I18041bbb4b0efdf8ae87088fd000b391d0827e9b
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Removes references to obsolete BSP terminology. Where appropriate, replaces it
with platform terminology.
Change-Id: I26c199c50fefc9729ec07c48083bedc86890cc89
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Replaces references to obsolete BSP terminology with platform.
Change-Id: Ibd083558bbbb08a16a68d58251774fb4c84cbbf8
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
The configuration of SRAM and flash options are no longer hardcoded in the
platform's linker script file, but are instead defined in the platform
configuration file.
Change-Id: I557a8228080d607f6add5f86b9b2509ed3fd31ce
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
