Commit Graph

5 Commits

Author SHA1 Message Date
Ulf Magnusson b5582fa6c6 kconfig: silabs_exx32: Remove duplicated SOC_EFM32* dependencies
The Kconfig.defconfig.efr32* files added redundant dependencies on
SOC_EFM32* that are already added in the Kconfig.defconfig.series files
that source them.

Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2019-03-09 10:49:00 -05:00
Christian Taedcke e6d5c4e3da soc: silabs_exx32: Add SWO logger support to EFM32PG12B
By default, after reset SWO signal is not connected to GPIO pin.

Signed-off-by: Christian Taedcke <hacking@taedcke.com>
Signed-off-by: Piotr Mienkowski <piotr.mienkowski@gmail.com>
2019-01-09 15:30:59 +01:00
Piotr Mienkowski aa2c27d007 soc: silabs_exx32: Add independent Kconfig options for HAL libraries
Zephyr gecko drivers depend on libraries provided by the vendor. The
same libraries may also be used directly by the application code or
RAIL library. To facilitate the latter use case scenario this commit
adds Kconfig options to independently enable compilation of vendor
HAL library modules.

Signed-off-by: Piotr Mienkowski <piotr.mienkowski@gmail.com>
2019-01-08 13:31:42 -06:00
Piotr Mienkowski 74cb5f9728 soc: silabs_exx32: Simplify Kconfig options
This commit simplifies Kconfig options related to handling SoC series,
part numbers. This is a first step required to add remaining part
numbers to the existing configuration.

This change is possible since all SiLabs SoCs within a single series
have a very uniform structure.

Signed-off-by: Piotr Mienkowski <piotr.mienkowski@gmail.com>
2018-12-13 12:59:27 -06:00
Gil Benkö 1f6425b1d8 arm: exx32: Add Silabs EFM32PG12B soc files
The Silicon Labs EFM32 Pearl Gecko MCU includes:

         * Cortex-M4F core at 40MHz
         * up to 1024KB of flash and 256KB of RAM
         * multiple low power peripherals

Ported from EFM32WG:
https://www.silabs.com/documents/public/application-notes/an0918.0-efm32_to_efm32jgpg_migration_guide.pdf

Signed-off-by: Gil Benkö <gil.benkoe@pm.me>
Signed-off-by: Christian Taedcke <hacking@taedcke.com>
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2018-11-21 13:42:26 -06:00