Commit Graph

2 Commits

Author SHA1 Message Date
Alin Jerpelea
c39339a7a8 arch: arm: include: nxstyle fixes
nxstyle fixes to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-03-22 19:28:38 -07:00
David Sidrane
9ef481ce4b Squashed commit of the following:
Author: Gregory Nutt <gnutt@nuttx.org>
    arch/arm/src/kinetis:  Cosmetic changes from review of coding standard.

Author: David Sidrane <david_s5@nscdg.com>
    Merged in david_s5/nuttx/master_kinetis (pull request #710)

    kinetis:Add DMA and use it as RX FIFOs on Serial

    * Add initial implementation of the DMA

    * Add across Kxx family support [WIP]

    * Incorporate the DMA into the serial

        Add polling to serial

        do DMA initialisation at UART startup and fix DMA mux setting.

        Fix circular DMA handling in the serial driver.

    * Adapt defconfig to enable UART1,4 RXDMA

    * [WIP] - refactor this with new CONFIG DMA settings

    * kinetis/Kconfig:Bring inline with upstream stucture

          1. Use the Serial console configuration from drivers/serial/Kconfig
            and friends.
          2. Prefix arch specific featurs as such
             UARTx_RXDMA->KINETIS_UARTx_RXDMA

    * Kinetis:Serial formatting and clean up

    * kinetis:DMA Formating and Cleanup

    * kinetis:serial Use cleaner DMA API

    * kinetis:Make.defs fix duplicate/errant kinetis_dma.o

    * kinetis:serial Fix warning/error on only one uart using DMA

          The driver can support no DMA on any UART, DMA on some
          UARTs or DMA on all UARTs.

          In the case of no DMA we disable the DMA based variables
          and logic. In the case of all DMA we disable the non
          DMA variables and logic, and in the mixed case both
          DMA and non DMA variable and logic are enabled.

    * kinetis:dma config fix formatting

    * kinetis:chip/dma fix formatting

    * kinetis:DMA config assume Unknown

           Assume KINETIS_DMA_VERSION_UKN for all SoC not versioned
           This is as the code was in nuttx prior to this commit

    * kinetis:DMAMUX contain versioning- use HAS pattern define Unknown

          The pattern for chip versioning is to define 'HAS' constants.
          Define KINETIS_DMAMUX_HAS_MONOTONIC_CHCFG to contain the
          version numbers to the include soc header and use that define
          in the chip headers.

          Define the KINETIS_DMAMUX_VERSION_UKN for the default as prior
          this commit addressing was by default monotonic for CHCFG

    * freedom-k66f:Disable Serial RXDMA

          The application has to add calling of the kinetis
          serial dma poll as it is application specific.

    Approved-by: GregoryN <gnutt@nuttx.org>
2018-08-10 08:03:50 -06:00