alex/esp-idf
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168 Commits

Author SHA1 Message Date
Sachin Parekh
fa2707f1f3 hmac: Added Downstream JTAG enable mode for esp32c3 and esp32s3 
If JTAG is disabled temporarily by burning SOFT_DIS_JTAG, it can be
re-enabled temporarily through esp_hmac_jtag_enable API
 2021-09-06 11:06:50 +05:30
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
morris
2e0ffbd543 Merge branch 'bugfix/fix-driver-8_16bit-reg-access' into 'master' 
bugfix/driver: fix and cleanup soc/ll stuffs

Closes IDF-3722

See merge request espressif/esp-idf!14829
 2021-08-30 10:27:05 +00:00
Michael (XIAO Xufeng)
59cedcb748 soc: remove outdated description of interrupts on RISCV CPUs 2021-08-30 17:38:16 +08:00
SalimTerryLi
892f5e7df3
timer_group: fix wrongly generated reg header that introduced in 443845fd54 2021-08-30 13:51:25 +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
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
wuzhenghui
f913a10a22 update reset reason for c3/s3/h2 2021-08-13 17:45:53 +08:00
Michael (XIAO Xufeng)
947980ecac Merge branch 'bugfix/uart_set_pin_use_iomux' into 'master' 
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
Omar Chebib
779e7400b0 uart: uart_set_pin function will now use IOMUX whenever possible 
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
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
Konstantin Kondrashov
4972605b16 esp_common: Add API for IPC to run small pieces of code on the other CPU, in the context of the level 4 interrupt 2021-08-03 14:35:29 +08:00
Cao Sen Miao
24529a6aec usb_serial_jtag: enable blocking implementation on esp32s3 2021-07-31 16:32:09 +08:00
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
Cao Sen Miao
69ad24c943 temp_sensor: add docs for esp32c3 2021-07-21 13:34:52 +08:00
Chen Yi Qun
6317f5b481 add uart core reset in uart_module_enable() 2021-07-21 11:41:04 +08:00
Angus Gratton
6f0b36f7be Merge branch 'doc/flash_manual_encrypt' into 'master' 
docs: Add manual encryption docs, fix flash encryption efuse bug

Closes IDFGH-3006

See merge request espressif/esp-idf!14178
 2021-07-14 09:27:34 +00:00
Angus Gratton
fcd193b024 docs: Use soc_caps instead of chip names for flash encryption docs 
Clears the way for ESP32-S3 and future chips.
 2021-07-14 16:57:31 +10:00
morris
1560d6f1ba soc: add reset reasons in soc component 2021-07-13 10:45:38 +08:00
Cao Sen Miao
3aa9ac2469 usb_serial_jtag: Add blocking driver to support vfs. 2021-07-05 11:22:38 +08:00
Shu Chen
75bd02bd46 esp32h2: add some more fixes and TODOs 2021-07-01 20:36:39 +08:00
Konstantin Kondrashov
f339b3fc96 efuse(esp32): Deprecate esp_efuse_burn_new_values() & esp_efuse_write_random_key() 
These functions were used only for esp32 in secure_boot and flash encryption.
Use idf efuse APIs instead of efuse regs.
 2021-06-17 07:21:36 +08:00
Jiang Jiang Jian
3c30e688c4 Merge branch 'feature/support_auto_adjust_voltage_storingInEfuse_openGlitchRst' into 'master' 
ESP32C3: auto adjust voltage dbias storing in efuse and open glitch reset for ECO3

See merge request espressif/esp-idf!13395
 2021-05-13 03:49:59 +00:00
chaijie
eea76d14bb ESP32C3: auto adjust voltage dbias storing in efuse and open glitch reset for ECO3 
1. add some efuse api to get rtc & digital voltage
2. set dig_rtc voltage to a fix value storing in efuse no mater which cpu frequency
3. modify hardware code in bootloader to fit all c3 ECO3 version
 2021-05-08 17:56:54 +08:00
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
Michael (XIAO Xufeng)
76fbb689fd Merge branch 'bugfix/remove_uart2_c3' into 'master' 
uart: remove misleading ld files and soc defs for UART2

See merge request espressif/esp-idf!13340
 2021-04-29 05:18:25 +00:00
Jeroen Domburg
644f430a31 Merge branch 'feature/esp32c3_usbjtagserial_console' into 'master' 
USB serial/jtag controller: Add vfs (logging/printf), panic handler, gdb support.

See merge request espressif/esp-idf!12925
 2021-04-28 08:38:31 +00:00
Jeroen Domburg
2c75f63f89 * ets_delay_us(1) has too much overhead; change logic 
* Fix MR comments
 2021-04-28 16:38:24 +08:00
Marius Vikhammer
504a1e6102 soc: merge C3 caps into a single soc_caps.h 2021-04-28 14:42:35 +08:00
Michael (XIAO Xufeng)
a0d13a31ec uart: fix misleading files for UART2 
Includes: header files, ld files and clk.c

ESP32-C3 only have UART0 and UART1.
 2021-04-27 17:40:19 +08:00
Armando
b53a68bf70 spi: update spi_struct and spi_reg to 727 2021-04-27 11:11:00 +08:00
Cao Sen Miao
0d81edb174 spi_flash: refactoring flash encryption into new api 2021-04-25 17:09:25 +08:00
Ivan Grokhotkov
ea7d020f20 Merge branch 'feature/ubsan' into 'master' 
system: add option to enable undefined behavior sanitizer (UBSAN)

Closes IDF-166 and IDF-1824

See merge request espressif/esp-idf!11318
 2021-04-23 09:27:42 +00:00
Ivan Grokhotkov
da90775d98 hal: mpu: fix signed overflow error 2021-04-22 23:33:47 +02:00
morris
7c1e1c9e2d systimer: update soc data 2021-04-22 21:07:35 +08:00
Darian Leung
7087f80b1e Update TWAI driver docs and registers for esp32c3 
This commit updates the documentation and register struct
of the TWAI driver for the ESP32-C3. Note that the register
fields for ESP32-S3 have also been updated.
 2021-04-14 15:00:07 +08:00
Michael (XIAO Xufeng)
f5f3c7143c Merge branch 'feat/c3_driver_api_cleanup_gpio' into 'master' 
gpio, rtcio: removed unsupported features on different targets

See merge request espressif/esp-idf!13103
 2021-04-13 06:51:33 +00:00
Michael (XIAO Xufeng)
6ab5b9cbf9 gpio, rtcio: removed unsupported features on different targets 2021-04-13 13:21:08 +08:00
morris
75dfd970b4 dac: added DAC support macro 
Remove DAC support on ESP32-S3
 2021-04-12 12:04:46 +08:00
Michael (XIAO Xufeng)
925dacd7fb Merge branch 'bugfix/remove_HSPI_macro_on_c3' into 'master' 
spi: remove HSPI macros on esp32c3 and esp32s3

Closes IDF-2535

See merge request espressif/esp-idf!12637
 2021-04-08 09:33:18 +00:00
Armando
9b9ea71ff9 spi: remove HSPI macro on esp32c3 and esp32s3 2021-04-06 13:42:49 +08:00
chaijie
f9de69586b esp32s2/esp32s3/esp32c3: Decrease bootloader cost time 2021-04-01 06:19:34 +00:00
chaijie
c101fc3e3d fix c3 hardware bug before ECO3 and optimizate bbpll config: 
1. deepsleep poweron reset bug in high temperature before ECO3;
2. brownout reset bug before ECO2;
3. bbpll voltage low bug before ECO3;
4. need xpd iph for xtal before ECO3;
 2021-03-31 13:08:56 +00:00
Darian Leung
2f58060921 TWAI: FIFO overrun handling and errata workarounds 
This commit adds handling for FIFO overruns and
adds workarounds for HW errats on the ESP32.

Closes https://github.com/espressif/esp-idf/issues/2519
Closes https://github.com/espressif/esp-idf/issues/4276
 2021-03-30 14:17:31 +08:00
Armando
a5295af829 adc: update adc header files on c3 2021-03-26 12:04:46 +08:00
Krzysztof Budzynski
1953af4fb2 Merge branch 'doc/c3_system_api' into 'master' 
docs: update system api reference chapters for C3

Closes IDF-2327 and IDF-2320

See merge request espressif/esp-idf!12730
 2021-03-24 10:28:19 +00:00
Angus Gratton
54edd4fc58 Merge branch 'feature/wdt_c3' into 'master' 
wdt: Fix RTC_SLOW_CLK for chips, corrects WDT timeout.

Closes IDF-2118 and IDF-2332

See merge request espressif/esp-idf!12796
 2021-03-22 06:48:58 +00:00
KonstantinKondrashov
aa1338bf23 wdt: Fix timeout and RTC_SLOW_CLK 
RTC_SLOW_CLK
ESP32:    150kHz
ESP32-S2:  90kHz
ESP32-S3: 150kHz
ESP32-C3: 150kHz
 2021-03-19 00:15:18 +08:00
morris
5a520cacf1 timer_group: correct timer_ll_set_divider 2021-03-16 17:56:37 +08:00
Marius Vikhammer
91439e3818 docs: updated system api-reference chapters for C3 2021-03-15 18:51:12 +08:00
Li Shuai
92ddbcda05 deep sleep: power down wifi and bt during deep sleep 2021-03-10 18:22:41 +00:00
Angus Gratton
70e13752ae Merge branch 'feature/rtc_time_get' into 'master' 
rtc: Clean up for S2,S3,C3

Closes IDF-2569

See merge request espressif/esp-idf!12336
 2021-03-05 01:16:15 +00:00
KonstantinKondrashov
b31bf01484 rtc: Clean up for S2,S3,C3 2021-03-01 16:51:15 +08:00
Marius Vikhammer
6334b5e56f docs: update api-reference chapters for C3 
Checked and updated the following chapters:
 * api-reference/network
 * api-reference/protocols
 * api-reference/provisioning
 * api-reference/storage
 * api-reference/peripherals/ds
 * api-reference/peripherals/hmac
 * api-reference/peripherals/secure_element
 2021-03-01 14:58:08 +08:00
Jiang Jiang Jian
53cd589bcc Merge branch 'bugfix/wifi_phy_register_backup' into 'master' 
esp_wifi: store PHY digital registers before disabling PHY and load them after enabling PHY

See merge request espressif/esp-idf!12059
 2021-02-26 10:01:52 +00:00
Cao Sen Miao
a8343bc470 esp_system: support gpio wakeup from deep sleep on esp32c3 2021-02-26 12:26:49 +08:00
Xia Xiaotian
ce8b996ca0 esp_wifi: synchronize Wi-Fi adapter between different chips 
Support preferring to allocate Wi-Fi memory from PSRAM on ESP32-S3

Support Wi-Fi TX cache buffer on ESP32-S3
 2021-02-26 11:29:50 +08:00
Xia Xiaotian
f53c0c5b87 esp_wifi: store PHY digital registers before disabling PHY and load 
them after enabling PHY
 2021-02-26 11:29:50 +08:00
morris
7b37158ede rmt: distinguish group and channel in HAL layer 2021-02-25 12:42:23 +08:00
Omar Chebib
727481d71c gpio: enable GPIO19 on ESP32C3 boards 2021-02-22 08:44:55 +00:00
Armando
d0415bd8f6 spi: remove hard-coded DMA chan in soc_caps.h 2021-02-22 07:06:05 +00:00
Armando
c438ad5d72 spi: apply gdma allocator to SPI 2021-02-22 07:06:05 +00:00
Michael (XIAO Xufeng)
f5f6c59e63 Merge branch 'feature/apply_gdma_new_channel_api_to_adc' into 'master' 
adc: apply gdma new channel api to adc

Closes IDF-2500

See merge request espressif/esp-idf!12008
 2021-02-19 13:07:32 +00:00
KonstantinKondrashov
43ebb8ea61 efuse: Updates description of uart_print_control efuse 2021-02-08 18:02:55 +08:00
Armando
5427c18781 adc: apply gdma api to adc on esp32c3 2021-02-08 11:41:21 +08:00
Michael (XIAO Xufeng)
822a40a6cf Merge branch 'fix/adc_xpd_calibration' into 'master' 
adc: fixed the issue that ADC power is left on after the calibration is done

See merge request espressif/esp-idf!12207
 2021-02-05 16:28:53 +08:00
Angus Gratton
018d7c2551 Merge branch 'feature/add_pkg_and_revision_for_c3' into 'master' 
efuse(esp32c3): Adds getting chip_revision and chip_pkg

See merge request espressif/esp-idf!12060
 2021-02-04 16:04:36 +08:00
Michael (XIAO Xufeng)
0700129c5a soc: merge dac_caps.h into soc_caps.h for C3 2021-02-04 13:15:10 +08:00
Marius Vikhammer
548fd02d10 docs: initial update of programming guide for C3 
Updates "front page" content, get-started, and api-guides with C3 content

Enable building and publishing of C3 docs in CI
 2021-02-01 15:40:02 +08:00
baohongde
eef66789d4 Mac BB power down in light sleep 
components/bt: Do not use feature: timer support isr dispatch method

disable controller after wake up finished.

protect critical section of power down

choose clk in sleep

components/coex: mac bb power down in light sleep

components/coex: Macro changed

components/os: protect reserved interrupt number

update phy to phy_version 300,6e46ba7,Jan 25 2021

some bugfix
 2021-01-28 22:28:04 +08:00
Martin Vychodil
69096ddce5 Security: ESP32C3 memory protection feature (IRAM0/DRAM0) 
Software support for PMS module.
Allows controlled memory access to IRAM (R/W/X) and DRAM0 (R/W)
On/locked by default, configurable in Kconfig (esp_system)

Closes https://jira.espressif.com:8443/browse/IDF-2092
 2021-01-27 08:44:03 +01:00
Michael (XIAO Xufeng)
c99e891201 Merge branch 'feature/sync_adc_changes_from_c3_to_master_last' into 'master' 
adc: sync adc changes from c3 to master (last time)

Closes IDF-2694

See merge request espressif/esp-idf!12134
 2021-01-26 12:52:20 +08:00
Michael (XIAO Xufeng)
2b83418141 adc: add fallback calibration method 
Also:
1. Separate static configuration into init phase to improve
performance
2. Add a init code config layer to avoid duplicated configuration
3. Add a HW_CALIBRATION_V1 caps
 2021-01-25 20:30:42 +08:00
KonstantinKondrashov
3ed226c362 efuse(esp32c3): Adds getting chip_revision and chip_pkg 2021-01-25 19:37:40 +08:00
Michael (XIAO Xufeng)
7a20ea5f0e Merge branch 'feature/support_flash_sus_res_c3' into 'master' 
spi_flash: Add flash auto-suspend auto-resume mode on esp32c3

Closes IDF-2591

See merge request espressif/esp-idf!11888
 2021-01-25 17:41:32 +08:00
Armando
f9ec7ddda3 adc: add comment for ADC sampling frequency 2021-01-25 04:51:40 +00:00
Michael (XIAO Xufeng)
90fc3e7030 adc: update the monitor and filter in the HAL on C3 
On C3 ADC has no enable bit for monitor and filter. However we can use context variables to implement one
 2021-01-25 04:51:40 +00:00
Michael (XIAO Xufeng)
d7d1dee208 system: reset dma when soft reset 2021-01-25 04:51:40 +00:00
Cao Sen Miao
9905da46e0 spi_flash: Add auto suspend mode on esp32c3 2021-01-25 11:14:02 +08:00
Angus Gratton
fe8a891de9 Merge branch 'feature/support_esp32c3_master_cmake_secure_boot' into 'master' 
bootloader/esp32c3: Support secure boot

Closes IDF-2115

See merge request espressif/esp-idf!11797
 2021-01-21 08:42:49 +08:00
Michael (XIAO Xufeng)
db45f00860 Merge branch 'bugfix/fix_esp32c3_rf_40M_loss_package_bug' into 'master' 
esp32c3: fix rf 40M loss package bug when CPU run 80M

See merge request espressif/esp-idf!12057
 2021-01-20 18:48:52 +08:00
Angus Gratton
cfdd7f0f22 Merge branch 'feature/c3_crypto_gdma' into 'master' 
AES/SHA: GDMA crypto driver

Closes IDF-2192 and IDF-2501

See merge request espressif/esp-idf!12014
 2021-01-20 16:42:39 +08:00
Li Shuai
3170ecf268 deep sleep: add empty interface rtc_deep_sleep_start for esp32c3 2021-01-20 13:28:34 +08:00
KonstantinKondrashov
98f726fa4b bootloader/esp32c3: Adds secure boot (not yet supported) 2021-01-19 20:51:13 +08:00
Li Shuai
f168ac3b39 light sleep: add cpu power down support for esp32c3 2021-01-19 14:51:50 +08:00
Li Shuai
a43de3a44b fix set UART_FORCE_XOFF can't stop new Tx request issue 2021-01-19 14:51:22 +08:00
Li Shuai
6d12fdd6e7 light sleep: add gpio configure workaround at slept status for esp32c3 2021-01-19 14:51:22 +08:00
Li Shuai
ac7d1bec76 light sleep: overhead time accuracy optimization for esp32c3 2021-01-19 14:50:58 +08:00
Li Shuai
aa7fd175b9 light sleep: light sleep support for esp32c3 2021-01-19 14:50:58 +08:00
chaijie
180d3fe44a esp32c3: fix rf 40M loss package bug 2021-01-19 14:09:00 +08:00
Marius Vikhammer
51169b0e0c AES/SHA: use GDMA driver instead of LL 2021-01-19 11:02:51 +08:00
Marius Vikhammer
0713e93b8f TWAI: bringup for S3 and C3 2021-01-14 20:30:31 +08:00
morris
e6d23a35ec gdma: dynamic alloc DMA channels 2021-01-13 10:52:27 +08:00
Chen Jian Xing
5b44295cb9 esp_wifi: fix esp32c3 code issues 
1. enable wifi clk and rm dport header
2.syn phy_init_data.h from esp32
 2021-01-10 16:16:28 +08:00
Angus Gratton
5b68cf9de4 Merge branch 'feature/c3_ds' into 'master' 
ESP32-C3 Digital Signature, HAL layer for DS.

Closes IDF-2111

See merge request espressif/esp-idf!10813
 2021-01-07 13:07:28 +08:00