Skip to content
  1. May 23, 2018
  2. May 22, 2018
    • Gregory Nutt's avatar
      Squashed commit of the following: · db0cdfc4
      Gregory Nutt authored
          arch/arm/src/imxrt:  May eDMA channel linking a configuration option.  Add support to select the DMA channel priority and pre-emption controls.
          arch/arm/src/imxrt:  Update some HowTo comments in the eDMA header file.
          arch/arm/src/imxrt:  Fix a logic error in parmater passing.  Caller does not know actual channel number when setting up linked channel, only the channel handler.
      db0cdfc4
    • Gregory Nutt's avatar
      Squashed commit of the following: · 890656f0
      Gregory Nutt authored
          arch/arm/src/imxrt:  Fixes for clean eDMA driver build with Scatter/Gather enabled.
          arch/arm/src/imxrt:  Fixes for clean eDMA driver build with Scatter/Gather disabled.
          arch/arm/src/imxrt:  Add flags to DMA configuration to control transfer setup.  Remove some user interfaces that are inconsistent with modular design.
          arch/arm/src/imxrt:  Update DMA channel interrupt handler.
          arch/arm/src/imxrt:  Add implementation of eDMA imxrt_dmach_start().
          arch/arm/src/imxrt:  Add implementation of eDMA imxrt_dmach_setup().
          arch/arm/src/imxrt:  Add eDMA imxrt_tcd_chanlink().
          arch/arm/src/imxrt:  Add eDMA imxrt_dmach_getcount; free allocated TCDs automatically when the DMA completes or is aborted.
      890656f0
  3. May 21, 2018
  4. May 20, 2018
  5. May 19, 2018
    • Gregory Nutt's avatar
      Update README file · 6529a566
      Gregory Nutt authored
      6529a566
    • Gregory Nutt's avatar
      drivers/lcd and configs/olimex-lpc1766stk: Remove support for the Nokia6100... · 9da3d4a2
      Gregory Nutt authored
      drivers/lcd and configs/olimex-lpc1766stk:  Remove support for the Nokia6100 LCD.  That LCD uses a 9-bit SPI interface (the 9th bit being the command/data bit that is normally a discrete).  That communication was never successfully integrated.  I now believe that it would would require some special support from the low-level, MCU SPI driver to manage that 9th bit.  The deleted code is still available in the Obsoleted repository in the nuttx/drivers/lcd, nuttx/configs/olimex-lpc1766stk, and Patches directories.
      9da3d4a2
    • Alan Carvalho de Assis's avatar
      arch/arm/src/stm32: Include needed headers to get stm32_i2s.c compiled · cc1d68bd
      Alan Carvalho de Assis authored
      configs/stm32f4discovery/include/board.h: Add SPI DMA pins definitions to get CS43L22 audio DAC working
      configs/stm32f4discovery/audio: Add board configuration for CS43L22 audio example
      configs/stm32f4discovery:  Update README
      cc1d68bd
  6. May 18, 2018
  7. May 17, 2018
  8. May 16, 2018
  9. May 15, 2018