alex/esp-idf
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142 Commits

Author SHA1 Message Date
Marius Vikhammer
bdf3a8ff29 Merge branch 'feature/xtwdt' into 'master' 
WDT: Add support for XTAL32K Watchdog timer

Closes IDF-2575

See merge request espressif/esp-idf!15000
 2021-09-02 02:44:47 +00:00
Marius Vikhammer
4869b3cd4a WDT: Add support for XTAL32K Watchdog timer 2021-09-02 09:09:00 +08:00
SalimTerryLi
874a720286
soc/ll: workaround compiler bug that generate 8/16 bits inst instead of 32 bits one 
update all struct headers to be more "standardized":

- bit fields are properly wrapped with struct
- bitwidth sum should be 32 within same struct, so that it's correctly padded with reserved bits
- bit field should be uint32_t
- typedef volatile struct xxx{} yyy;: xxx must exists. refer: https://github.com/espressif/esp-idf/pull/3199

added helper macros to force peripheral registers being accessed in 32 bitwidth

added a check script into ci
 2021-08-30 13:50:58 +08:00
Cao Sen Miao
c47ad5d22f Merge branch 'bugfix/gpio_cant_hold' into 'master' 
GPIO: fix issue that gpio cannot hold during deep-sleep on c3

Closes IDFGH-5738 and IDF-3526

See merge request espressif/esp-idf!14939
 2021-08-27 06:16:45 +00:00
Cao Sen Miao
c860b3ead6 gpio: fix issue that gpio cannot hold during deep-sleep on c3, Closes https://github.com/espressif/esp-idf/issues/7455 2021-08-25 15:16:08 +08:00
Marius Vikhammer
3907634d20 aes: fix potential unaligned access of buffers 
https://github.com/espressif/esp-idf/issues/7236
 2021-08-25 10:48:26 +08:00
Cao Sen Miao
da12db2904 Merge branch 'bugfix/c3_i2c_timeout' into 'master' 
I2C: Fix i2c write randomly timeout and WDT triggered

See merge request espressif/esp-idf!14722
 2021-08-24 08:59:22 +00:00
morris
0c41837b06 Merge branch 'refactor/timer_group-reg_file-update' into 'master' 
refactor/timer_group update reg headers for c3 and s2

Closes IDF-3690

See merge request espressif/esp-idf!14761
 2021-08-23 04:30:59 +00:00
SalimTerryLi
443845fd54
timer_group: update reg headers for c3&s2&h2 and fix direct 8/16bit reg access 2021-08-19 18:56:32 +08:00
morris
71d475149d lcd: update doc unit test and example to support 8-line spi 2021-08-19 16:40:22 +08:00
bizhuangyang
8143832041 spi_master:support octal mode for esp32s2 and esp32s3 
Add support for 8-line spi for lcd on esp32s2 and esp32s3

Closes https://github.com/espressif/esp-idf/issues/6371
 2021-08-19 16:40:22 +08:00
Chen Yi Qun
fbd25c3837 I2C: add conf_update for esp32c3 i2c 2021-08-11 13:39:07 +08:00
morris
1656cee69d i2s: correct soc info 
1. remove non-exist I2S instance
2. update soc_caps.h, i2s_ll.h
 2021-08-10 21:06:59 +08:00
Zim Kalinowski
1fd56e0b87 Merge branch 'feature/systimer_generate_rtos_tick' into 'master' 
freertos(esp32s3): SysTick uses systimer

Closes IDF-2613

See merge request espressif/esp-idf!12246
 2021-08-04 12:33:52 +00:00
Konstantin Kondrashov
29f581fc70 freertos(esp32s3): SysTick uses systimer 2021-08-04 20:33:44 +08:00
laokaiyao
f863998e90 driver/i2s: support mclk 2021-08-04 10:20:03 +08:00
laokaiyao
3c57a6ac36 driver/i2s: refactor ll and hal 2021-08-04 10:20:03 +08:00
laokaiyao
d51b85989b doc/i2s: update i2s programming guide on s3 & c3 2021-08-04 10:20:03 +08:00
laokaiyao
f7f8c9c11f driver/i2s: support i2s on c3 and s3 
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
houwenxiang
2f1247e1c4 driver: support I2S on ESP32-S3 & ESP32-C3 
1. refactor I2S driver.
  2. support TDM mode for esp2s3 & esp32c3.
 2021-08-04 10:20:03 +08:00
Cao Sen Miao
247866261f Merge branch 'feature/flash_support_on_esp32s3' into 'master' 
esp_flash: bringup ext flash chip on ESP32-S3

Closes IDF-2021 and IDF-3230

See merge request espressif/esp-idf!14523
 2021-08-02 03:59:14 +00:00
Cao Sen Miao
24529a6aec usb_serial_jtag: enable blocking implementation on esp32s3 2021-07-31 16:32:09 +08:00
Cao Sen Miao
992de2750e spi_flash: add support for ext flash 2021-07-31 14:11:35 +08:00
Michael (XIAO Xufeng)
5569dedd7f Merge branch 'bugfix/i2c_example_esp32s3' into 'master' 
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
Armando
3ce2d85e9e adc: support adc2 working with WiFi 2021-07-28 17:50:14 +08:00
Michael (XIAO Xufeng)
fbb6b1b11a Merge branch 'bugfix/fix_uart_reset_issue_on_esp32c3' into 'master' 
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
Chen Yi Qun
6317f5b481 add uart core reset in uart_module_enable() 2021-07-21 11:41:04 +08:00
Wangjialin
2b986fbd49 For esp_restart API, reset uart0 core first, then reset uart0 apb side, so as to prevent uart output garbage after cpu reset. (UART0 RST bits will be cleared in ROM) 
Add UART0/1 core reset on esp32c3, in case uart driver would also reset uart hardwares.
 2021-07-21 11:41:04 +08:00
Omar Chebib
b8c6c5334f i2c: modify examples to work out of the box on ESP32S3 
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
Omar Chebib
a6e14c37b2 SPI: chip select can now be kept active if the bus has been acquired 
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
Michael (XIAO Xufeng)
ded74889da Merge branch 'bugfix/spi_slave_wrong_miso_mosi' into 'master' 
spi_slave: Fix MOSI/MISO inconsistent references on the SPI Slave drivers.

See merge request espressif/esp-idf!13645
 2021-07-15 08:51:41 +00:00
Sachin Parekh
1e17b1d843 esp32c3/memprot: Correct the split line address calculation 2021-07-09 09:33:52 +05:30
Sachin Parekh
29a308e614 esp32c3/memprot: Fix incorrect access to DRAM0 split line registers 
memprot_ll_set_dram0_split_line_* and memprot_ll_get_dram0_split_line_* APIs were accessing
incorrect configuration register
 2021-07-09 09:33:52 +05:30
Michael (XIAO Xufeng)
c6716dcb39 Merge branch 'feature/esp32c3_usbjtag_console_blocking' into 'master' 
USB_serial_jtag controller:  Add driver for supporting VFS on esp32c3(blocking implementation)

Closes IDF-3066 and IDF-3019

See merge request espressif/esp-idf!13414
 2021-07-05 07:57:19 +00:00
Cao Sen Miao
3aa9ac2469 usb_serial_jtag: Add blocking driver to support vfs. 2021-07-05 11:22:38 +08:00
Michael (XIAO Xufeng)
5986b204c6 Merge branch 'feature/i2c_add_static_buffer_transfers' into 'master' 
i2c: add `i2c_cmd_link_create_static()` to create commands from a given buffer

Closes IDFGH-3087

See merge request espressif/esp-idf!13013
 2021-07-02 14:00:03 +00:00
Michael (XIAO Xufeng)
e8ff60544d Merge branch 'bugfix/channel_clk_independent' into 'master' 
rmt: clean up and support esp32-s3 (no DMA support)

Closes IDF-3296 and IDFGH-5350

See merge request espressif/esp-idf!13244
 2021-07-01 04:37:07 +00:00
Gustavo Henrique Nihei
4bc9e18124 spi: Ensure DMA In-Link EOF is generated by trans_done on SPI Slave 2021-06-28 18:58:59 -03:00
Gustavo Henrique Nihei
fb8d9f76b3 spi: Remove Slave TX/RX set bitlen not effective for ESP32-S2/C3/S3 
Furthermore, RX_EOF_EN should only be set when SPI Slave is configured
for segment transfer mode and the "ms_data_bitlen" field is configured
to control the "IN_SUC_EOF" interrupt. Since "ms_data_bitlen" is not
set anymore for S2, C3 and S3, "RX_EOF_EN" should be cleared.
 2021-06-28 18:58:59 -03:00
Alexey Gerenkov
fcad8c7f42 hal/esp32c3: Avoid entering WFI mode under debugger 2021-06-24 13:10:11 +03:00
morris
a1494809b2 rmt: clean up LL driver 2021-06-22 15:29:11 +08:00
morris
9afdf54748 hal: added HAL_ASSERT 2021-06-22 11:28:01 +08:00
Omar Chebib
cfcbca1271 i2c: optimize space allocated for read or write buffers 
Only a single command will be allocated now when a read or write is
prepared in the command list. The size of a command's buffer is not
limited to 255 bytes anymore.
 2021-06-09 15:21:20 +08:00
Michael (XIAO Xufeng)
afe9b42cbf Merge branch 'typo_fix/fix_typo_in_comment_in_uart_ll' into 'master' 
Fix typo in `include/hal/uart_ll.h`

Closes IDFGH-5320

See merge request espressif/esp-idf!13826
 2021-06-09 02:13:36 +00:00
Michael (XIAO Xufeng)
1596e336a1 Merge branch 'bugfix/spi_flash_cs_setup' into 'master' 
spi_flash: fix cs line setup to make the flash driver more stable

Closes IDF-3240

See merge request espressif/esp-idf!13623
 2021-06-04 07:05:05 +00:00
Andrey Starodubtsev
8488055711 Fix typo in include/hal/uart_ll.h 
s/final state machine/finite-state machine/g

Signed-off-by: bizhuangyang <bizhuangyang@espressif.com>

Merges https://github.com/espressif/esp-idf/pull/7076
 2021-06-02 15:37:30 +08:00
Cao Sen Miao
08f1bbe0c7 spi_flash: fix cs line setup to make the flash driver more stable 2021-06-01 16:41:41 +08:00
Gustavo Henrique Nihei
c1b3d77dcf spi: Fix wrong target register for interrupt disable 2021-05-31 11:25:32 -03:00
morris
6e981af406 gdma: separate tx/rx channel interrupt 2021-05-06 15:06:37 +08:00
Michael (XIAO Xufeng)
58490418ad Merge branch 'feature/merge_c3_caps' into 'master' 
soc: merge C3 caps into a single soc_caps.h

See merge request espressif/esp-idf!13337
 2021-05-06 05:56:42 +00:00