Commit Graph

14 Commits (e1d891b8582a02fb7746bad69a7dbfd479cac8e8)

Author SHA1 Message Date
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
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
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
These power-down code are stale and would be superseded by sleep manager.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
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
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