This commit adds a fixed clock node (representing clock driving
system bus). The added node is then referenced by peripherals requiring
information about driving clock frequency.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
This commit adds 'clock-frequency' property to the cpu nodes.
The clock frequency specified in the added property is used
during platform configuration. Examples:
- The SWO logger uses clock frequency to configure SWO output.
- Plenty of platforms need CPU clock specified for their HAL.
- Most of devices with USB needs information about CPU clock
in order to configure USB clock source.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
Update the files which contain no license information with the
'Apache-2.0' SPDX license identifier. Many source files in the tree are
missing licensing information, which makes it harder for compliance
tools to determine the correct license.
By default all files without license information are under the default
license of Zephyr, which is Apache version 2.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Move IRQ number encoding out of dts_fixup.h and into the dtsi files.
For now just change devices on the dw_intc.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Fix the following dtc warnings on S1000:
Warning (simple_bus_reg): /soc/pinmux@81C30: simple-bus unit
address format error, expected "81c30"
Warning (alias_paths): /aliases: aliases property name must
include only lowercase and '-'
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Intel S1000 has 4MB of internal memory.
In DTS it was defined as 3MB and is now updated to 4MB.
Signed-off-by: Sathish Kuttan <sathish.k.kuttan@intel.com>
Now that we have a common DT_SIZE_K macro use it instead of defining
__SIZE_K eveywhere. We also have DT_SIZE_M, so use that in a few
places as well.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
IRQ priorities for CAVS and DW were previously defined in Kconfig.
They are now defined via DTS and removed from Kconfig.
Signed-off-by: Rajavardhan Gundi <rajavardhan.gundi@intel.com>
patch add clock frequency and interrupt property to uart
node in intel_s1000.dtsi. Include soc.h after types.h to
prevent build error.
Signed-off-by: Savinay Dharmappa <savinay.dharmappa@intel.com>
Piotr Zięcik