Russ Butler
8669417e7b
Add HAL API for spi pinmap
...
Add the functions to get spi pinmaps to all targets.
2019-02-08 09:10:37 -06:00
ccli8
571e89048f
[Nuvoton] Remove dead code with '#if 0' in SPI
2018-04-09 09:33:52 +08:00
ccli8
707de87497
[Nuvoton] Refine SPI code
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1. Remove dead code
2. Remove space in empty lines
3. Fix compile warnings
4. Fix some comments
2018-03-26 11:02:54 +08:00
ccli8
7275ee8626
[Nuvoton] Fix SPI DMA transfer
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1. Disable unnecessary TX/RX threshold interrupts to avoid potential trap in DMA transfer
2. Start TX/RX DMA transfer simultaneously to fit H/W spec and avoid potential RX FIFO overflow issue
2018-03-26 10:58:18 +08:00
ccli8
9e72756878
[Nuvoton] Use vector rather than SPI_CTL_SPIEN_Msk to judge if asynchronous transfer is on-going (spi_active)
2018-03-26 10:50:14 +08:00
ccli8
643d772cf9
[Nuvoton] Introduce SPI_ENABLE_SYNC/SPI_DISABLE_SYNC to simplify enable/disable control
2018-03-26 10:34:22 +08:00
ccli8
bf426b0771
[NUC472/M453/M487/NANO130] Remove dead power-down code with mbed OS 3
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These power-down code are stale and would be superseded by sleep manager.
2017-09-22 09:42:51 +08:00
ccli8
8092c3611b
[NUC472/M453] Add comment for Receive Time-out IF in SPI HAL
2017-08-01 14:40:42 +08:00
Deepika
1b797e9081
Closed review comments
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1. Doxygen and Grammar related
2. Change dummy to spi_fill
3. Remove NXP driver and add default loop in spi block read (same as all
other drivers)
2017-07-21 09:46:22 -05:00
Christopher Haster
c1de19e49e
spi: Added default spi_master_block_write implementation to all targets
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There is an easy default implementation of spi_master_block_write that
just calls spi_master_write in a loop, so the default implementation
of spi_master_block_write has been added to all targets.
2017-05-25 12:04:58 -05:00
ccli8
502e8ce2a5
[NUC472/M453] Refine SPI PDMA code
2017-03-10 16:18:14 +08:00
ccli8
e1995dbe79
[NUC472/M453] Fix spi_master_transfer failed as bit width is 32
2016-11-25 15:32:25 +08:00
ccli8
21e8c5bd52
[M453] Fix warnings generated by armcc
2016-10-11 10:55:08 +08:00
ccli8
b95478015b
Support NUMAKER_PFM_M453
2016-10-11 10:55:08 +08:00