sergiotarxz/nuttx
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5 Commits

Author SHA1 Message Date
Gregory Nutt
b4ee19f5bd arch/arm/src/s32k1xx: This commit brings in the LPSPI and LPI2C peripheral drivers from the i.MXRT which used the identical IP. 
Squashed commit of the following:

    arch/arm/src/s32k1xx:  Update peripheral input clocking for the way that things are done for the S32K1XX.  Fix other misc. compilation/configuration issues.

    arch/arm/src/s32k1xx:  Clean up LPSPI and LPI2C naming for S32K1XX.  Using S32K1XX clock functions to get peripheral input clock.

    arch/arm/src/s32k1xx:  Clone i.MXRT LPSPI and LPI2C support.  i.MXRT uses the same IP as S32K1XX.
 2019-08-21 11:18:40 -06:00
Gregory Nutt
5b102ff848 Squashed commit of the following: 
arch/arm/src/s32k1xx/s32k1xx_clockconfig.c:  Finishes the implementation of the core clock configuration logic.
    arch/arm/src/s32k1xx/hardware/s32k1xx_smc.h:  Add SMC register definition header file.
    arch/arm/src/s32k1xx:  Bring in GPIO logic from Kinetis.  Looks like the same IP.
 2019-08-16 16:18:15 -06:00
Gregory Nutt
963031f42c arch/arm/src/s32k1xx: A few fixes. The build progresses further but still fails. 2019-08-14 12:40:51 -06:00
Gregory Nutt
2a228e8650 Fleshs out a few more things needed to compile and build the S32K118EVB board configuration. 
Squashed commit of the following:

    arch/arm/include:  Add interrupt IRQ numbers.
    tools/: Add support for the S32K1XX family.
 2019-08-14 10:57:54 -06:00
Gregory Nutt
bcfabcbe53 This commit brings the initial files for a port to the NXP S32K1xx family. This is very much a work in progress and is little more that a partial configuration/build environment and some S32K1xx register definition header files 
Squashed commit of the following:

    arch/arm/src/s32k1xx/hardware/s32k1xx_mcm.h:  Add MCM register definition file.
    arch/arm/src/s32k1xx/hardware/s32k1xx_memorymap.h:  Add memory map definition file.
    arch/arm/src/s32k1xx/hardware/s32k1xx_cmu.h:  Add CMU register definition file.
    arch/arm/src/s32k1xx/hardware/s32k1xx_pcc.h:  Add PCC register definition file.
    arch/arm/src/s32k1xx/hardware/s32k1xx_scg.h:  Add SCG register definition file.
    arch/arm/src/s32k1xx:  Add initial Make.defs files.
    Basic configuration logic for the S32K1 family.
 2019-08-12 12:12:58 -06:00