Marius Vikhammer
4700f709ca
Merge branch 'feature/c5_ulp' into 'master'
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feat(ulp): add basic support for running lp core on C5
Closes IDF-8637
See merge request espressif/esp-idf!29496
2024-03-19 11:33:51 +08:00
Wu Zheng Hui
ba4b493df8
Merge branch 'fix/lp_core_uart_clk_init' into 'master'
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fix(lp_uart): Fixed LP UART bus clock initialization flow
See merge request espressif/esp-idf!29680
2024-03-18 10:21:42 +08:00
Sudeep Mohanty
6d73dda897
fix(lp_uart): Fixed LP UART bus clock initialization flow
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This MR updates the LP UART bus clock initialization flow to avoid
a lock up when accessing the LP UART peripheral.
2024-03-15 09:28:35 +01:00
Sudeep Mohanty
b90a279587
feat(lp-core): Added ability to print from LP ROM on the LP core
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This commit adds the ability to use LP ROM functions from the LP core.
This allows the LP core code to utilize standard functions such as those
for printing from the LP ROM and therefore help reduce the code size on
the LP core.
2024-03-14 18:45:02 +01:00
Sudeep Mohanty
26fd843376
feat(lp_core): Added support for LP UART on LP core for esp32p4
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This commit enables LP UART support for the LP core on the esp32p4.
2024-03-14 18:45:02 +01:00
Marius Vikhammer
a32fb07e7b
feat(ulp): add basic support for running lp core on C5
2024-03-13 17:37:29 +08:00
Omar Chebib
5a32ca10ad
feat(lp_core): add a public function to get the timer cycle count
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Closes https://github.com/espressif/esp-idf/issues/13101
2024-02-09 16:50:02 +08:00
Marius Vikhammer
dff1e5df88
feat(lp_core): add support for lp timer and lp gpio on P4
2024-02-06 09:41:20 +08:00
Sudeep Mohanty
df00205db3
Merge branch 'bugfix_lp_i2c_not_in_od_mode' into 'master'
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fix(lp_i2c): Fixed an issue where the LP_I2C IO lines were not in open-drain mode
Closes IDFGH-11883
See merge request espressif/esp-idf!28739
2024-01-29 16:47:07 +08:00
Song Ruo Jing
10b41d7a24
Merge branch 'refactor/soc_rtc_h_file' into 'master'
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refactor(rtc): move soc/rtc.h from soc to esp_hw_support component
Closes IDF-8941
See merge request espressif/esp-idf!28238
2024-01-26 20:20:20 +08:00
Sudeep Mohanty
36ac4631ae
fix(lp_i2c): Fixed an issue where the LP_I2C IO lines were not in open-drain mode
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This commit fixes an issue where in the LP I2C IO lines were not
initialized in open-drain mode.
Closes https://github.com/espressif/esp-idf/issues/12969
2024-01-26 11:25:25 +01:00
Song Ruo Jing
cf93777077
refactor(rtc): move soc/rtc.h from soc to esp_hw_support component
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Deprecated rtc_xtal_freq_t, replaced with soc_xtal_freq_t defined in
clk_tree_defs.h in soc component.
2024-01-25 19:15:33 +08:00
Marius Vikhammer
1bcfde4e7f
fix(ulp): enable astyle linter and format ULP component
2024-01-22 11:43:38 +08:00
wuzhenghui
a967a207c9
feat(ulp): add api to get lp_cpu wakeup cause and clear wakeup source at startup
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Closes https://github.com/espressif/esp-idf/issues/12651
2023-12-18 11:29:53 +08:00
Marius Vikhammer
0c067fcb05
feat(ulp/lp_core): Added basic support for building and running a LP-Core app on ESP32P4
2023-11-29 10:50:40 +08:00
Marius Vikhammer
d293ad94bd
feat(pm): removed dependency on driver component
2023-11-13 15:49:12 +08:00
Marius Vikhammer
789a8b3446
docs(ulp): add info about lp-uart to lp-core docs
2023-10-23 12:11:34 +08:00
gaoxu
bc2a6bd730
feat(uart): spilt LP and HP uart set_baudrate function
2023-10-08 10:10:02 +08:00
gaoxu
3e3e928209
feat(uart): move periph_ll_uart_enabled to uart_ll.h
2023-10-08 10:10:02 +08:00
gaoxu
4541ad134d
feat(uart): add RCC atomic block to uart/lp-uart peripheral
2023-10-08 10:10:02 +08:00
Song Ruo Jing
2d458a3f93
feat(lp_io): Add support for ESP32P4
2023-09-20 19:39:41 +08:00
morris
4a45479336
refactor(lp_periph): move enable and reset control to LL driver
2023-08-28 05:17:56 +00:00
Cao Sen Miao
262dac9c4d
change(ulp): change some hal(ll) function name to new ones
2023-08-10 11:55:54 +08:00
Sudeep Mohanty
00955f7e59
fix(lp_i2c): Fixed a bug where the LP_I2C did not send NACK for 16-byte reads
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This commit updates the LP_I2C driver used by the LP CPU wherein the
driver did not send out a NACK when we do a read of multiple of the FIFO
depth bytes. This was because the LP I2C controller was configured to
send an ACK when the Rx FIFO reaches the threshold instead of a NACK.
This commit updates the behavior.
2023-08-08 06:35:15 +00:00
Sudeep Mohanty
5b46ef3cdd
fix(lp_i2c): Fixed a bug where LP I2C write got stuck
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This commit fixes a bug where an I2C write got stuck when using the
lp_core_i2c_master_write_read_device() API. This was because the LP I2C
HW was not programmed with an END condition and therefore did not know
the end of a transaction.
Closes: https://github.com/espressif/esp-idf/issues/11958
2023-08-08 06:35:15 +00:00
Sudeep Mohanty
4464599dad
fix(lp_i2c): Fixed incorrect clock setting for LP_I2C
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The LP_I2C clock setting was incorrect and a lower frequency value was
being set during initialization. This commit fixes the behavior.
2023-08-08 06:35:15 +00:00
Sudeep Mohanty
f6df189437
fix(lp-core): Added missing return statement to lp_core_printf()
2023-07-03 11:01:17 +02:00
Sudeep Mohanty
38c1759fb4
lp-core-uart: Added support for printf to the LP core
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This commit adds a minimal logging driver for the LP core. The logging
driver provides a printf function which is built on top of the LP UART
driver. The commit also adds an example to demonstrate how to use print
statements in an LP core program.
2023-06-21 11:16:13 +02:00
Sudeep Mohanty
3638082670
lp-core-uart: Added LP UART support for LP core
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This commit adds a UART driver for the LP core to interact with the LP
UART. The commit also adds an example to demonstrate the usage of the LP
UART driver.
2023-06-21 11:16:13 +02:00
Sudeep Mohanty
ab8ed8980a
Merge branch 'feature/support_abort_on_lp_core' into 'master'
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lp-core: Added support for abort() function on the LP core
See merge request espressif/esp-idf!24204
2023-06-20 19:08:49 +08:00
Song Ruo Jing
921713fff4
uart: Support LP_UART port with UART driver on esp32c6
2023-06-16 07:31:40 +00:00
Sudeep Mohanty
424a72cba6
lp-core: Added support for abort() function on the LP core
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This commit adds support for the abort() function on the LP core.
2023-06-14 10:24:35 +02:00
Marius Vikhammer
d19600e0a7
ulp/lp-core: added docs describing the lp core
2023-06-06 17:42:03 +08:00
Marius Vikhammer
dacc51dd2b
ulp/lp-core: added gpio API for lp core as well as an example showcasing it.
2023-05-29 11:13:47 +08:00
Sudeep Mohanty
ec742abb25
lp-i2c: Added support for LP I2C peripheral to LP core
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This commit adds support for the LP I2C peripheral driver to be used by
the LP core. An example is also added to demonstrate the usage of the LP
I2C peripheral from the LP core.
2023-05-19 07:27:51 +02:00
Jakob Hasse
c8791f30c0
compiler: replaced noreturn by __noreturn__ in header files
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* noreturn may be replaced by third-party macros,
rendering it ineffective
* Closes https://github.com/espressif/esp-idf/issues/11339
2023-05-11 16:07:45 +08:00
Marius Vikhammer
3ced7b12e8
ulp: add support for using lp timer with lp core on C6
2023-05-06 14:13:14 +08:00
Marius Vikhammer
359b237cc5
ulp: added sleep support for lp core
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Added support for running LP core while hp core sleeps, as well
as waking up the hp core.
2023-04-25 11:51:35 +08:00
Marius Vikhammer
284dabf17f
ulp: added basic support for building and running a binary in the lp core
2023-03-09 10:12:23 +08:00