Commit Graph

559 Commits

Author SHA1 Message Date
Armando
59e350b195 spi: seperate the pointer for the TX and RX DMA 2020-09-21 20:33:56 +08:00
Armando
27a6f2666a spi_master: refactor hal context structures
This commit seperates the hal context into different configuration
structures based on their members' definitions. Through refactoring
spi_master.c, the device related configuration should be passed in and
set each time before a new transaction. The transaction related
configuration now is a local variable in case of the fact that error
occurs without any notice when user forgets to pass new transaction
configuration in (which means the old driver will use the trans_config
that is saved from last transaction).

Besides, via above refactor, this commit fixs a bug which leads to
wrong cs polarity setting.
Closes https://github.com/espressif/esp-idf/pull/5490

Moreover, via above refactor, this commit also fixs a bug about duplex
mode switching when multiple devices are added to the bus.
Closes https://github.com/espressif/esp-idf/issues/4641
2020-09-21 20:32:41 +08:00
morris
a3cc43485f async memcpy: support async memcopy on esp32s2/s3
Added async memory copy API:
on esp32-s2, the implementation is based on CP_DMA
on esp32-s3, the implementation is based on GDMA
2020-09-16 21:30:54 +08:00
Marius Vikhammer
b2f390df01 hal: update link to HAL readme.md
The HAL readme was moved during refactoring, but links were not updated.
2020-09-11 15:48:08 +08:00
Zhang Hu
6a5faa0fd7 Driver(I2S): Fix I2S PDM clock incorrect issue when using APLL.
closes https://github.com/espressif/esp-idf/issues/5127

closes https://github.com/espressif/esp-idf/issues/5386
2020-09-07 08:08:22 +00:00
Michael (XIAO Xufeng)
91af5eaf4f Merge branch 'refactor/twai_hal_state' into 'master'
Refactor TWAI HAL to store state information

Closes IDF-1633

See merge request espressif/esp-idf!9789
2020-09-03 23:22:30 +08:00
Wu Bo Wen
658b56a690 doc/adc: modifications in the adc documentation and adc headers 2020-09-02 11:30:48 +00:00
Darian Leung
7398390049 TWAI: Track HW state in HAL
This commit refactors the TWAI HAL such that it
now tracks  harwdare state instead of the driver
layer. Some HAL and LL cleanup was also done.
2020-09-02 13:03:41 +08:00
Michael (XIAO Xufeng)
5425ef4ee4 hal: extract hal component from soc component 2020-09-01 13:25:32 +08:00