configs/freedom-k28f: Add button and LED support.
arch/arm/src/kinetis: Fix a couple of additional compile problems.
arch/arm/src/kinetis/chip and configs/freedom-k28f: Add things needed for a successful build. Still need board LED definitions.
Squashed commit of the following:
arch/arm/src/kinetis: Add K28F memory map.
arch/arm/src/include/kinetis and src/kinetis: Add basic chip features and interrupt-related definitions for the K28F
The motvations is to version the IP blocks of the Kinetis
K series family of parts.
This added versioning and configuration features for the
Kinetis PMC IP block.
It is envisioned that in the long term as a chip is added.
The author of the new chip definitions will either find
the exact configuration in an existing chip define and
add the new chip to it Or add the PMC fature configuration
#defines to the chip ifdef list in
arch/arm/include/kinetis/kinetis_pmc.h In either case the
author should mark it as "Verified to Document Number:"
taken from the reference manual.
The version KINETIS_PMC_VERSION_UKN has been applied to
most all the SoCs in the kinetis arch prior to this commit.
The exceptions are the CONFIG_ARCH_CHIP_MK60FN1M0VLQ12,
CONFIG_ARCH_CHIP_MK20DXxxxVLH7 All K64 and K66 have ben
Verified PMC configurations.
The motvations is to version the IP blocks of the Kinetis
K series family of parts.
This added versioning and configuration features for the
Kinetis SIM IP block.
It is envisioned that in the long term as a chip is added.
The author of the new chip definitions will either find
the exact configuration in an existing chip define and
add the new chip to it Or add the SIM feature configuration
#defines to the chip ifdef list in
arch/arm/include/kinetis/kinetis_sim.h In either case the
author should mark it as "Verified to Document Number:"
taken from the reference manual.
The version KINETIS_SIM_VERSION_UKN has been applied to
most all the SoCs in the kinetis arch prior to this commit.
The exceptions are the CONFIG_ARCH_CHIP_MK60FN1M0VLQ12,
All K64 and K66 which not have Verified SIM configurations.
The motvations is to version the IP blocks of the Kinetis
K series family of parts.
This added versioning and configuration features for the
Kinetis MCG IP block.
It is envisioned that in the long term as a chip is added.
The author of the new chip definitions will either find
the exact configuration in an existing chip define and
add the new chip to it Or add the MCG feature configuration
#defines to the chip ifdef list in
arch/arm/include/kinetis/kinetis_mcg.h In either case the
author should mark it as "Verified to Document Number:"
taken from the reference manual.
The version KINETIS_MCG_VERSION_UKN has been applied to
most all the SoCs in the kinetis arch prior to this commit.
The exceptions are the CONFIG_ARCH_CHIP_MK60FN1M0VLQ12,
All K64 and K66 which not have Verified MCG configurations.
Gregory Nutt