djsundog/circuitpython
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7 Commits

Author SHA1 Message Date
Damien George
e4f7001d9c stm32/sdcard: Use only a single DMA stream for both SDIO TX/RX. 
No need to be wasteful on DMA resources.
 2018-09-11 17:21:22 +10:00
Damien George
b0c8a94b41 stm32/dma: Pass DMA direction as parameter to dma_init not in cfg struct 
Some DMA channels (eg for SDIO) can be used in both directions and this
patch allows such peripherals to dynamically select the DMA direction.
 2018-09-11 17:18:06 +10:00
Damien George
ea7e747979 stm32: Add support for STM32F0 MCUs. 2018-05-28 21:49:49 +10:00
iabdalkader
2ebc538d63 stm32/dma: Enable H7 DMA descriptors. 2018-03-20 23:24:45 +11:00
Damien George
e37b8ba5a5 stm32: Use STM32xx macros instead of MCU_SERIES_xx to select MCU type. 
The CMSIS files for the STM32 range provide macros to distinguish between
the different MCU series: STM32F4, STM32F7, STM32H7, STM32L4, etc.  Prefer
to use these instead of custom ones.
 2018-03-17 10:42:50 +11:00
Damien George
d966a33486 stm32: Change header include guards from STMHAL to STM32 to match dir. 2018-02-15 15:47:04 +11:00
Damien George
01dd7804b8 ports: Make new ports/ sub-directory and move all ports there. 
This is to keep the top-level directory clean, to make it clear what is
core and what is a port, and to allow the repository to grow with new ports
in a sustainable way.
 2017-09-06 13:40:51 +10:00