michael
ed1d084aea
fix(spi_master): make the address field more intuitive to use.
...
The address field should be placed at the highest bits of address and slv_wr_status registers. Instead of breaking the address into two parts and fill in each register, move the address to the highest bits and write to the registers respectively.
Breaking change: if you fill-in the SPI address filed in a previous version in some way and it works correctly, you still have to rewrite the address, in a more intuitive way.
2017-08-15 14:49:31 +08:00
michael
227b011f6a
fix(spi_master): fix SPI master, now able to transfer more than 32 bytes in non-DMA-accessable area.
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apply for internal space to hold these data.
use DMA when it's enabled, no matter long or short.
TW#12226, github#551
2017-08-14 17:19:57 +08:00
michael
99769f0b00
fix(spi_master): fix the bug that VSPI no respond when host changed
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from HSPI to VSPI, and vice versa.
fix the SPI control bits written wrong in the headers.
TW#12123, Github#477
2017-07-21 14:50:17 +08:00
Angus Gratton
71c70cb15c
heap: Refactor heap regions/capabilities out of FreeRTOS
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Remove tagged heap API, rename caps_xxx to heap_caps_xxx
Also includes additional heap_caps_xxx inspection functions.
2017-07-10 17:46:03 +08:00
Jeroen Domburg
9134c13c73
Fix SPI master CI test
2017-04-27 14:50:02 +08:00
Jeroen Domburg
4c06dca15c
SPI: Small fixes according to MR comments
2017-04-27 11:49:04 +08:00
Jeroen Domburg
e9c372bc2d
SPI: Split common SPI stuff out of master driver; add slave driver; add workaround for DMA issue.
2017-04-27 11:49:04 +08:00
Jeroen Domburg
76295c7a13
Fix timing adjustment needed for higher speeds of SPI master bus.
2017-03-28 11:31:59 +08:00
antti
f8b5c29346
esp32: add [ignore] tag to some unit test cases for CI
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Add ignore tag on unit test cases that are not supported in CI yet
2017-01-18 17:08:20 +08:00
Jeroen Domburg
356e01545c
Add test for spi clock, fix corner cases)
2017-01-11 16:13:33 +08:00
Jeroen Domburg
ee59fa75f4
Rename SPI Master IO pins to more common terminology, add better explanation to queue_length initialization value
2017-01-11 11:25:56 +08:00
Jeroen Domburg
23455de4c2
Add SPI Master driver, example, test and docs
2017-01-06 14:20:32 +08:00
