Avoid adding platform data to defconfig directly and instead
use Kconfig. This will allow overrides.
Change-Id: I95984cb691e8a796ff14b92c6985fceccb0b9cad
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
The default values for the platform will be used when running
make *_defconfig instead of hardcoding them in the defconfig directly.
Change-Id: If2945cc11cfca787c2b93a96b502650f1dddd29d
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
This makes variables readable and consistent with other drivers
we have.
Change-Id: I816f133279497eafd5d5614013c8d224d5909590
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
This driver naming is an exception which compared with all other drivers
we have. To keep things consistent the configuration options and variables
are renamed to <type>_<name>.
Change-Id: Ib95aa09630a507848f78d8f2c28706b545eed06d
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
On Galileo, there are additional GPIO pins on the legacy bridge.
This adds the config options to enable the driver for those GPIOs,
using the MMIO-based GPIO driver.
Change-Id: I0014018238a40577631bafbdf55ed0c6c0886194
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
There are 3x PCAL9535A GPIO chips on Galileo gen2 board.
This enables the driver for all of them.
Change-Id: Ie4d1aec9427e159a60322caac541b75e7ef973db
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Rename system.c and platform_config.c files in preparation for merging the ia32
based platforms to remove code duplication.
Change-Id: I88caf5294817e06c235379e92cd8ee7472e88028
Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
Change the IOAPIC driver to be initialized directly from the init
system. The function signature of _ioapic_init() function is updated
accordingly.
Change-Id: I2f824ac745926966eebb23f60445a41e1df9eb8f
Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
Change the LOAPIC driver to be initialized directly from the init
system. The function signature of _loapic_init() function is updated
accordingly.
Change-Id: I5ed26d53524c8526d413a05ac9a7a58dd4264c5a
Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
Change the PIC driver to be initialized by the init system. To be
initialized by the init system the function signature of the
_i8259_init() function needs to be changed to the standard *_init()
function signature specified by the device model.
Change-Id: I63bf1cd0ce78920fa20da94f5966e5aab4bf41b2
Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
The code fragment to bind the instances of the I2C driver is not
platform specific but is driver specific.
All the information required to bind a driver instance comes from
CONFIG_ variables. Having the binding code with the driver code
avoids duplicating the code fragments in each platform where the
driver may be used.
Change-Id: I9ea132c9340437ccb292bb8f3fa3d3a2b2a794db
Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
The code fragment to bind the instances of the SPI driveri is not
platform specific but is driver specific.
All the information required to bind a driver instance comes from
CONFIG_ variables. Having the binding code with the driver code
avoids duplicating the code fragments in each platform where the
driver may be used.
Change-Id: Iff40227e3e25d431ae870d585445971f35d934dd
Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
The code fragment to bind the instances of the GPIO driver were being
replicated in every platform_config.c This code is not platform
specific but is driver specific.
All the information required to bind a driver instance comes from
CONFIG_ variables. Having the binding code with the driver code
avoids duplicating the code fragments in each platform where the
driver may be used.
Change-Id: Ie07a3d12d25201e82ce7074455e6c036f463851b
Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
The c files actually check for the Kconfig variables, so there is no
need to do the checking in the Makefile again adding double logic.
Change-Id: I8521047bd575c8f9d64f7d8e5abfb5eee8a40cb3
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
This reduces the defconfig file to only those options needed
for the platform. We also introduce a kernel independent config
file (no micro/nano prefix) that be the default.
Sanity checks depends on the nano/micro file naming, so until it
is modified to support the new model, we keep the old files.
Change-Id: Ife1744d88f7bf229c1da04d5b86db26678af7f6c
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
In the future there will be no need to deal with such updates anymore.
Change-Id: Ib66b826f054f444ccb8f7e6f0e6a31e8d93f342f
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
This makes platform configuration more readable and cover cases when
Bluetooth is enabled and Console disabled.
Change-Id: I49aba6e47031de86f4bb5fbe988495a1db318666
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
This make platform configuration more readable and cover cases when
Bluetooth is enabled and Console disabled.
Change-Id: I17da603915e7e32f8e76f497d91d786ca727ca92
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Add Kconfig option to specify how interrupt is triggered for GPIO.
Change-Id: I8db988efb0c081a18e585ccc6dd121bff61d6ccc
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Make config variable name match the function. The PIC is never turned
on in the zephyr code so there is nothing to shut off.
Change-Id: I1627e5a35cc37ef7959f36758c1e1aec03e22782
Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
Add Kconfig option to specify how interrupt is triggered for I2C.
Change-Id: I5f5afdf6bfc2adbfc2f66bdc1f58bd3a8fc60ecf
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This simply copies the PIC disabling code from ia32 into ia32_pci.
Change-Id: Ib48cb96d3f0ba7356431ce1b2221f3f346e61c8d
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
ns16550 was the only driver using those, and now that it properly uses
sys_io.h functions we can remove inByte and ouByte from ia32's board.h
files.
Change-Id: Id2a691b8ecf43baacd64bc9be09feb15ef9eb339
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Only 1 port is available on Quark through the PCI bus.
Change-Id: Ie0e0173686947134d2553dd0fd0230ffa5a1d456
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Initial import of Synopsis DesignWare I2C driver functionality
for the Zephyr Project. This import has been tested for host
master control. While it does contain the code to work as a host
slave, this code has not yet been completely tested and validated.
Change-Id: I3df0214f6e3b6798f7dad4819d09c3ec5998e508
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
This will initialize the UART console port at an earlier stage than
usual in order to get early debugging outputs.
Change-Id: Ica90fe3481687ef20488b59f6d554a8af1d22559
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
- Device ID was wrong
- Setting default class id
Change-Id: I9fd1df284eca4067c21beffa7599307a40be5144
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
This way, it will be possible to use Galileo and it's UART ports without
PCI_ENUMERATION set.
Change-Id: I9498aca818b128a6ee69fde21aa5c4b9cd6bc1ad
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
The top level Kbuild file builds the objects and generates
offsets.h using the gen_offset_header tool.
Change-Id: I24569572085d40547e893942203233f4aa647fac
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Follow the model of the Linux kernel for adding arch
specific CFLAGS by using the Makefile and Kbuild combination
in the arch/<arch> directory.
This will also allow adding architecture specific targets and is
easy to maintain when alongside the architecture.
Change-Id: If51a78e8845baa71d9090c4a4f49fcd013354840
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Follow similar configuration for other platforms.
Change-Id: I1478d10799cbb375c715bed4d30d1bcf223d282f
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
CONFIG_UART_CONSOLE is already checked so this one is not needed.
Change-Id: I557880bd190f4ef0b7e439520991669354bb3b4f
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
