alex/esp-idf
alex/esp-idf
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30 Commits

Author SHA1 Message Date
Darian Leung
9ed58bf564 feat(driver): updated drivers to use CreateWithCaps() API 
This commit simplifies various drivers by using the ...CreateWithCaps() API
when creating driver objects in internal RAM.
 2023-08-08 04:26:42 +00:00
morris
57879e772d feat(gdma): support channel allocator on esp32p4 
There's two GDMA groups on ESP32P4, one is connected to AHB bus,
and another one is connected AXI bus.
We now have two seperate APIs for allocating DMA channels,
depends on the bus type.
 2023-07-19 18:18:07 +08:00
morris
b589355a10 feat(mcpwm): support open drain output for generator IO 
Closes https://github.com/espressif/esp-idf/issues/11877
 2023-07-19 11:32:35 +08:00
morris
88600bd91b driver: minor code clean up to pass coverity scan test 2023-06-10 16:21:12 +08:00
morris
9ae742eb85 rmt: check filter and idle threashold 
Closes https://github.com/espressif/esp-idf/issues/11262
 2023-04-29 06:51:35 +00:00
morris
af2085b789 rmt_onewire: refactor example with component manager 
Closes https://github.com/espressif/esp-idf/issues/10790
 2023-04-27 15:02:55 +08:00
Song Ruo Jing
a4e8960ab4 esp_clk_tree: Rename clk_tree_xxx to esp_clk_tree_xxx, add compilation warning to clk_tree.h 2023-04-25 14:12:06 +08:00
morris
b19a3e3e56 rmt: define RMT_ENCODING_RESET in rmt_encode_state_t 
Closes https://github.com/espressif/esp-idf/issues/11200
 2023-04-17 14:50:51 +08:00
morris
5d1a272b1c rmt: calarify the meaning of mem_block_symbols in DMA and non-DMA mode 2023-03-30 11:09:13 +08:00
morris
d82981c437 rmt: use gpio_num_t to define gpio number 2023-03-30 10:30:27 +08:00
morris
f534247a00 driver: add parallel IO TX driver 2023-03-01 00:43:14 +00:00
morris
d9f82baca7 driver: fix typo "destroy" 2023-03-01 00:43:14 +00:00
morris
195f6b99ad rmt: expose private API to get channel ID 
Closes https://github.com/espressif/esp-idf/issues/10596
 2023-02-16 11:37:25 +08:00
morris
1626766abf rmt: simplify rmt source clock configure with clk_tree API 
Also decrease the payload size for testing the multi-channel behaviour.
 2023-02-10 18:24:27 +08:00
laokaiyao
f27cd67c00 driver: pack peripherals 2023-02-02 18:19:58 +08:00
morris
7c9e3b60c6 rmt: no auto light sleep if xtal is working as the clock source 2022-12-29 11:33:43 +08:00
morris
32cd193ddf rmt: support pll clock source on esp32c6 2022-12-22 11:25:54 +08:00
morris
c71bd0e4fa rmt: disable rc_fast clock when it's used up 2022-09-17 04:56:49 +00:00
morris
0d881fc9e0 driver: specify the interrupt priority 
Closes https://github.com/espressif/esp-idf/issues/9520
 2022-08-15 14:46:56 +08:00
morris
d91c8759c0 driver: remove -Wno-format flag 2022-08-08 08:30:09 +00:00
morris
307d26659e Merge branch 'bugfix/rmt_hw_issue' into 'master' 
rmt: only use register to control the IDLE state (hardware issue workaround)

See merge request espressif/esp-idf!19344
 2022-08-03 17:01:44 +08:00
morris
8de9fd8cd7 rmt: only use register to control IDLE state 
hardware issue: we can't control the IDLE level by the stop item
when loop transmission is enabled.
But we can always control the IDLE state by register.
 2022-08-03 10:51:43 +08:00
morris
a5a171926b rmt: add test with -O0 2022-08-02 23:07:06 +08:00
Darian Leung
781d06af73 esp_hw_support: Remove compare_set.h API 
This function removes the following legacy atomic CAS functions:

From compare_set.h (file removed):
- compare_and_set_native()
- compare_and_set_extram()

From portmacro.h
- uxPortCompareSet()
- uxPortCompareSetExtram()

Users should call esp_cpu_compare_and_set() instead as this function hides the details
of atomic CAS on internal and external RAM addresses.

Due to the removal of compare_set.h, some missing header includes are also fixed in this commit.
 2022-07-22 00:06:06 +08:00
wangyuanze
ab0c4abd6e rmt: add open-drain flag on tx channel 2022-07-20 14:12:43 +00:00
morris
9e532696f4 pcnt: add const qualifier to event data 2022-07-20 14:59:50 +08:00
morris
4094f13fd3 rmt: fix error in rmt register file 
Closes https://github.com/espressif/esp-idf/issues/9100
 2022-06-10 18:38:42 +08:00
songruojing
a5b09cf015 rtc_clk: Clean up some clock related enum and macro in soc/rtc.h, replace with new ones in 
soc/clk_tree_defs.h
 2022-05-24 22:59:41 +08:00
morris
660ff8e840 rmt: declare RMTMEM as a block of memory 2022-05-09 11:26:30 +08:00
morris
2fb43820c2 driver_ng: implement new rmt driver 
The legacy driver can't handle the breaking change between esp chips

very well.

And it's not elegant to extend new feature like DMA, ETM.

The new driver can return a opaque handle for each RMT channel.

An obvious transaction concept was also introduced.

TX and RX functionalities are splited out.
 2022-05-07 10:34:50 +00:00