4e3f5573c4
uart: cleaner way of handling error in a critical section
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Some critical sections have also been added, making the code more
symetric accross the similar functions.
Closes https://github.com/espressif/esp-idf/pull/6396
2021-08-12 10:52:16 +08:00
e41e67f2f1
uart: Add missing critical section wrappers around rx_buffered_len
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The missing barriers caused uart_get_buffered_data_len() to (very rarely)
return a garbage value. When used in MicroPython, though, this caused
select() to return and a subsequent read() to stall indefinitely until
a char was actually available.
Signed-off-by: Chen Yi Qun <chenyiqun@espressif.com>
Closes https://github.com/espressif/esp-idf/issues/6397
Merges https://github.com/espressif/esp-idf/pull/6396
2021-08-12 10:52:16 +08:00
e37873f285
Merge branch 'bugfix/uart_driver_obj_into_sram' into 'master'
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uart: put driver object into sram
Closes IDFGH-5281 and IDFGH-5634
See merge request espressif/esp-idf!13606
2021-08-10 09:35:36 +00:00
59aa60d52a
Merge branch 'docs/provide_apb_clock_frequency_in_api-reference_timers' into 'master'
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docs: provide APB clock frequency in api-reference/timers
Closes DOC-1689
See merge request espressif/esp-idf!14593
2021-08-06 06:50:26 +00:00
dbeb4bdb84
uart: support alloc driver object in SRAM
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If CONFIG_UART_ISR_IN_IRAM is on, which means user hope the uart
interrupt can still be serviced even when cache is diabled (e.g.
writing to flash). In that case, the driver should make sure to
put the all related objects into SRAM, avoid putting them in the PSRAM.
Closes https://github.com/espressif/esp-idf/issues/7044
Closes https://github.com/espressif/esp-idf/pull/7355
2021-08-06 13:37:40 +08:00
62d9109eb5
uart: format driver code by astyle
2021-08-06 13:36:57 +08:00
18e681ce2f
Merge branch 'bugfix/spi_master_crash_cache_disabled' into 'master'
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spi_master: fix the crash when using interrupt mode when cache is disabled
Closes IDFGH-4992
See merge request espressif/esp-idf!14660
2021-08-06 03:37:26 +00:00
0ba73ee7e2
docs: provide APB clock frequency in api-reference/timers
2021-08-06 11:05:32 +08:00
e5ddc12a08
MCPWM/capture: API workflow optimization
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deprecate isr_register to introduce new callback based API, with framework managed interrupt routine
new HC-SR04 example
2021-08-05 19:12:58 +08:00
947980ecac
Merge branch 'bugfix/uart_set_pin_use_iomux' into 'master'
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uart: uart_set_pin function will now use IOMUX whenever possible
Closes IDF-3183
See merge request espressif/esp-idf!14318
2021-08-05 04:17:29 +00:00
de0f24e373
spi_master: fix the crash when using interrupt mode when cache is disabled
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Closes https://github.com/espressif/esp-idf/issues/6529
Closes https://github.com/espressif/esp-idf/issues/6781
Closes https://github.com/espressif/esp-idf/issues/7368
2021-08-05 12:04:39 +08:00
779e7400b0
uart: uart_set_pin function will now use IOMUX whenever possible
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By using IOMUX instead of GPIO Matrix for UART, it is now possible
on ESP32 boards to use the UART as a wake up source even if it is
not used as a console.
For other boards where this issue was not present, using IOMUX has
the advantage to be faster than using GPIO matrix, so a highest
baudrate can be used
2021-08-04 12:48:30 +08:00
f863998e90
driver/i2s: support mclk
2021-08-04 10:20:03 +08:00
3c57a6ac36
driver/i2s: refactor ll and hal
2021-08-04 10:20:03 +08:00
d51b85989b
doc/i2s: update i2s programming guide on s3 & c3
2021-08-04 10:20:03 +08:00
f7f8c9c11f
driver/i2s: support i2s on c3 and s3
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1. Support i2s on esp32c3 and esp32s3
2. Refactor i2s_config_t to avoid breaking change
2. Fix a bug that receiving unavailable values from message queue when dma queue has been re-allocted
4. Support i2s unit test on esp32c3 and esp32s3
2021-08-04 10:20:03 +08:00
2f1247e1c4
driver: support I2S on ESP32-S3 & ESP32-C3
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1. refactor I2S driver.
2. support TDM mode for esp2s3 & esp32c3.
2021-08-04 10:20:03 +08:00
5f318e902d
Merge branch 'bugfix/mcpwm-deadtime-preset-config' into 'master'
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bugfix/mcpwm: fix deadtime module preset config (AHC, ALC, AH, AL)
Closes IDFGH-5600
See merge request espressif/esp-idf!14594
2021-08-03 04:22:20 +00:00
32ca6ab65d
MCPWM/deadtime: fix and sync preset deadtime modes with well-known definition
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Closes https://github.com/espressif/esp-idf/issues/7321
2021-08-03 10:12:42 +08:00
baf0b7cdf5
uart: fix typo in error message
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Closes https://github.com/espressif/esp-idf/issues/7360
2021-08-03 09:18:21 +08:00
5d82d7c6ee
Merge branch 'typo_fix/fix-length-typo' into 'master'
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docs: Fix length typo
Closes IDFGH-5272
See merge request espressif/esp-idf!14371
2021-08-02 09:35:15 +00:00
f7a7cc1014
Merge branch 'fix/sdio_slave_recv_intr_unhandled' into 'master'
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sdio_slave: fixed the issue that interrupt may be cleared with finished trans unhandled
See merge request espressif/esp-idf!11399
2021-08-01 07:37:56 +00:00
5083ff5922
Merge branch 'feature/usb_serial_jtag_support_s3' into 'master'
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usb_serial_jtag: enable blocking implementation on esp32s3(console)
Closes IDF-3635
See merge request espressif/esp-idf!14581
2021-07-31 11:27:09 +00:00
f26006a3bc
Merge branch 'feature/ledc_fade_callback' into 'master'
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ledc: Add a callback for LEDC fade end
Closes IDF-2475 and IDF-3222
See merge request espressif/esp-idf!14302
2021-07-31 08:52:00 +00:00
24529a6aec
usb_serial_jtag: enable blocking implementation on esp32s3
2021-07-31 16:32:09 +08:00
ed741a5d96
Merge branch 'bugfix/fix_adc_single_with_pm_lock_build_bug' into 'master'
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adc: make adc single api only build pm lock on s2
See merge request espressif/esp-idf!14567
2021-07-31 05:32:34 +00:00
f4314af913
MCPWM: expose API to set timer resolution
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Closes https://github.com/espressif/esp-idf/issues/1101
2021-07-30 18:52:17 +08:00
23eb723daf
adc: make adc single api only build pm lock on s2
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Since ADC single read API only uses polling mode, we don't need to add
pm lock in it.
2021-07-30 10:16:24 +08:00
f907009056
Merge branch 'refactor/cleanup_mcpwm_examples' into 'master'
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mcpwm: more clean up (example + LL + doc)
Closes IDF-3295
See merge request espressif/esp-idf!12798
2021-07-29 10:41:07 +00:00
9d098cc9bd
ledc: Add a callback for LEDC fade end
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This commit adds a feature where users can register a callback that is
called when an LEDC fade completes.
2021-07-29 17:56:22 +08:00
3c3e802048
Merge branch 'feature/essp_spi_driver' into 'master'
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spi: essl spi driver and spi_slv_hd append mode example
Closes IDF-1698, IDF-2279, and IDF-2932
See merge request espressif/esp-idf!12104
2021-07-29 09:53:10 +00:00
5569dedd7f
Merge branch 'bugfix/i2c_example_esp32s3' into 'master'
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i2c: bringup on ESP32-S3
Closes IDF-3232 and IDF-3292
See merge request espressif/esp-idf!13985
2021-07-29 07:01:38 +00:00
aea865b360
Fix length typo
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Closes https://github.com/espressif/esp-idf/pull/7037
2021-07-29 14:44:43 +08:00
30056c0116
Merge branch 'bugfix/spi_master_clear_error_fifo_status' into 'master'
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spi_master: clear error fifo status before transaction starts
Closes IDF-3457 and IDF-3501
See merge request espressif/esp-idf!14210
2021-07-29 04:03:19 +00:00
aca2bd5fcf
essl: add essl spi support to communicate with spi slave hd mode
2021-07-28 18:36:13 +08:00
9063a7b7e3
test: add an SPI dual board test for master FD DMA single directions test
2021-07-28 17:51:25 +08:00
c4cc3bb895
adc: temporarily disable adc2 wifi test pending on s3 adc calibration
2021-07-28 17:50:15 +08:00
eab252456f
adc: refactor adc2 single read with wifi test
2021-07-28 17:50:14 +08:00
3ce2d85e9e
adc: support adc2 working with WiFi
2021-07-28 17:50:14 +08:00
88c87bfe56
mcpwm: update hal and soc naming
2021-07-26 22:32:45 +08:00
4d2bb1e7ec
sdio_slave: fixed the issue that interrupt may be cleared with finished trans unhandled
2021-07-24 22:29:15 +08:00
fbb6b1b11a
Merge branch 'bugfix/fix_uart_reset_issue_on_esp32c3' into 'master'
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bugfix(uart): reset uart0 core before uart apb reset
Closes IDF-3362
See merge request espressif/esp-idf!12749
2021-07-22 07:20:58 +00:00
a29a6ceef0
uart: update register headers and examples for S3
2021-07-22 12:05:49 +08:00
74d939fd71
Merge branch 'feature/spi_keep_cs_low' into 'master'
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SPI: chip select can now be kept active if the bus has been acquired
Closes IDF-3125
See merge request espressif/esp-idf!13546
2021-07-22 03:57:58 +00:00
69ad24c943
temp_sensor: add docs for esp32c3
2021-07-21 13:34:52 +08:00
6317f5b481
add uart core reset in uart_module_enable()
2021-07-21 11:41:04 +08:00
24356cf7f7
temp_sensor: add check to temp_sensor api
2021-07-21 11:24:37 +08:00
b8c6c5334f
i2c: modify examples to work out of the box on ESP32S3
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On ESP32S3, the default I2C pins of the examples are already used by USB.
This commit changes the default pins.
2021-07-21 11:04:16 +08:00
a6e14c37b2
SPI: chip select can now be kept active if the bus has been acquired
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The user can now request the chip select to remain active after the current
transfer. In order to do so, he MUST acquire the bus first with `spi_device_acquire_bus()`
function, else, an error is returned.
2021-07-21 10:39:45 +08:00
c801b3a182
freemodbus: fix uart_wait_tx_done() reenable tx_done interrupt
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fixes the issue with uart_wait_tx_done() when the task is suspended and transmission is done right before reenable tx_done interrupt
2021-07-21 10:07:44 +08:00
Omar Chebib