alex/esp-idf
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24,945 Commits 20 Branches 148 Tags 384 MiB
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1399 Commits

Author SHA1 Message Date
Michael (XIAO Xufeng)
69be7c4cc2 Merge branch 'feat/support_esp32c2_uart_v5.0' into 'release/v5.0' 
uart: update console docs about frequency for ESP32-C2, move frequency of clock sources out of HAL (v5.0)

See merge request espressif/esp-idf!19690
 2022-08-25 02:03:26 +08:00
Michael (XIAO Xufeng)
4a68f9e064 Merge branch 'feature/support_7.2.9_soc/pvt_dig_v5.0' into 'release/v5.0' 
ESP32C2:support auto adjust LDO voltage based on pvt-dig(backport 5.0)

See merge request espressif/esp-idf!19628
 2022-08-23 09:30:06 +08:00
Jiang Jiang Jian
b84f9dd5cc Merge branch 'bugfix/fix_c2_rtc_ldo_too_low_bug_v5.0' into 'release/v5.0' 
ESP32C2: Fix system not stable bug when rtc voltage too low (backport v5.0)

See merge request espressif/esp-idf!19599
 2022-08-22 19:48:36 +08:00
Michael (XIAO Xufeng)
6ed15178b6 uart: move frequency of clock sources out of HAL 2022-08-22 14:28:12 +08:00
Geng Yuchao
5524c772e6 Fix soc caps define for all chips 2022-08-18 16:27:06 +08:00
Erhan Kurubas
fdc839494f esp32s3: fix interrupt names used by SystemView 2022-08-17 12:48:37 +02:00
Erhan Kurubas
bf622042b7 replace CAN with TWAI in the esp_isr_names table 2022-08-17 12:32:43 +02:00
zlq
3dc89437cc support auto adjust LDO voltage based on pvt-dig 2022-08-17 17:25:59 +08:00
cje
7243032123 set fosc div to 1 to make chip run stablly for C2 2022-08-17 10:58:14 +08:00
Sudeep Mohanty
56c78fbbf7 rtci2c: Corrected the register base addr reference for RTC I2C on esp32s3 
This commit corrects the register base address reference for RTC I2C on
esp32s3.
 2022-08-15 14:50:04 +02:00
jingli
8cd7c30bc7 kconfig: refactor xtal freq kconfig to common configuration item 2022-08-08 13:53:02 +08:00
Wan Lei
1265a2db9d Merge branch 'refactor/add_missing_include_path_for_soc_struct_files' into 'master' 
Fix check_public_headers violations for soc component

Closes IDF-5397

See merge request espressif/esp-idf!19158
 2022-08-01 10:14:04 +08:00
wuzhenghui
7cb9304b65 Clean IRAM and DRAM address space conversion macros 2022-07-29 17:07:39 +08:00
wanlei
bb5a95f1aa soc: fix register header files not self-contain 2022-07-29 11:18:06 +08:00
wuzhenghui
31183270fb bugfix: fix SOC_ROM_STACK_START defines 2022-07-29 10:51:47 +08:00
wuzhenghui
21a4eda4d4 Use the entire sharedbuffer space as the heap of the D/IRAM attribute 2022-07-29 10:51:47 +08:00
morris
d94432fea8 systimer: refactor hal to accomodate more xtal choices 2022-07-25 16:08:52 +08:00
morris
c4e84751a5 driver: fix public header exceptions for driver 2022-07-22 00:12:36 +00:00
morris
741b031e83 soc: added SOC_TOUCH_SENSE_SUPPORTED macro 2022-07-22 00:12:36 +00:00
laokaiyao
edee3ee3cd i2s: add slot sequence table 
Closes: https://github.com/espressif/esp-idf/issues/9208

When I2S is configured into different modes, the slot sequence varies.
This commit updates slot sequence tables and corresponding descriptions
in (both code and programming guide).
 2022-07-21 15:52:39 +08:00
laokaiyao
90866e99fb i2s: add basic examples for STD/TDM/PDM mode 2022-07-21 15:52:39 +08:00
morris
4154eaec93 sdm: clean up soc/hal/ll code 2022-07-20 14:59:50 +08:00
morris
bec44ca2e9 gptimer: test on c2 with xtal 26mhz 2022-07-20 04:40:28 +00:00
Song Ruo Jing
4734b1433b Merge branch 'bugfix/gpio_hal_coverity_fix' into 'master' 
gpio: Fix ESP32S3 GPIO48 does not support hold function bug and Fix coverity report

Closes IDF-4901

See merge request espressif/esp-idf!18805
 2022-07-19 21:37:15 +08:00
Armando (Dou Yiwen)
9f6f61345b Merge branch 'feature/adc_driver_ng' into 'master' 
ADC Driver NG

Closes IDF-4560, IDF-3908, IDF-4225, IDF-2482, IDF-4111, IDF-3610, IDF-4058, IDF-3801, IDF-3636, IDF-2537, IDF-4310, IDF-5150, IDF-5151, and IDF-4979

See merge request espressif/esp-idf!17960
 2022-07-19 21:28:31 +08:00
Cao Sen Miao
53580a62b5 I2C: Fullfill the I2C clock tree, and support 26M XTAL on ESP32-C2 2022-07-19 11:41:42 +08:00
Armando
5b523a3313 esp_adc: new esp_adc component and adc drivers 2022-07-15 18:31:00 +08:00
songruojing
145454356b gpio: Fix ESP32S3 GPIO48 does not support hold function bug 
GPIO_HOLD_MASK array was missing the last item

Add __Static_assert to check array sizes for all gpio_periph.c files to prevent same mistake in the future.
 2022-07-15 16:51:25 +08:00
Jiang Jiang Jian
b610b47a83 Merge branch 'feature/esp32s3_memprot_additional_improvements' into 'master' 
[System/Security] Memprot after-merge improvements (v5.0)

Closes IDF-5263 and IDF-5208

See merge request espressif/esp-idf!18893
 2022-07-13 15:48:20 +08:00
Jiang Jiang Jian
3630713e5f Merge branch 'docs/esp32c2_sys_feature_api_guides' into 'master' 
docs: update system API-guides for ESP32-C2

Closes IDF-4202, IDF-4213, and IDF-4222

See merge request espressif/esp-idf!18979
 2022-07-12 10:59:12 +08:00
Marius Vikhammer
d62421619c docs: update system API-guides for ESP32-C2 2022-07-12 09:32:43 +08:00
Song Ruo Jing
ea97cc93ea Merge branch 'feature/c2_systimer_26mhz' into 'master' 
esp32c2: 26 MHz XTAL support: Kconfig option, systimer support

Closes IDF-5412 and IDF-5413

See merge request espressif/esp-idf!18835
 2022-07-11 16:17:25 +08:00
songruojing
b3d8db3ae2 bootloader, esp_system: esp32c2 console uart to support 26MHz xtal 
Gets the XTAL frequency from the RTC storage register, remove UART_CLK_FREQ_ROM macro from soc.h
 2022-07-11 12:24:58 +08:00
songruojing
ef813b23fa rtc: esp32c2 support 26MHz xtal in startup code and rtc_clk.c 2022-07-11 12:24:58 +08:00
Ivan Grokhotkov
2e37218ce5 soc, hal: remove XTAL_CLK_FREQ 
XTAL_CLK_FREQ now depends on the actual XTAL used, remove this macro
and get the XTAL frequency from the RTC register instead.
No uses of XTAL_CLK_FREQ found, other than in the UART LL.
 2022-07-11 12:24:58 +08:00
Ivan Grokhotkov
5b54ae76d4 esp_timer, hal: add support for non-integer systimer frequency 
When ESP32-C2 is paired with a 26 MHz XTAL, the systimer tick
frequency becomes equal to 26 / 2.5 = 10.4 MHz. Previously we always
assumed that systimer tick frequency is integer (and 1 MHz * power of
two, above that!).
This commit introduces a new LL macro, SYSTIMER_LL_TICKS_PER_US_DIV.
It should be set in such a way that:

1. SYSTIMER_LL_TICKS_PER_US / SYSTIMER_LL_TICKS_PER_US_DIV equals the
   actual systimer tick frequency,
2. and SYSTIMER_LL_TICKS_PER_US is integer.

For ESP32-C2 this means that SYSTIMER_LL_TICKS_PER_US = 52 and
SYSTIMER_LL_TICKS_PER_US_DIV = 5.

This introduced two possible issues:

1. Overflow when multiplying systimer counter by 5
   - Should not be an issue, since systimer counter is 52-bit, so
     counter * 5 is no more than 55-bit.
2. The code needs to perform:
   - divide by 5: when converting from microseconds to ticks
   - divide by 52: when converting from ticks to microseconds
   The latter potentially introduces a performance issue for the
   esp_timer_get_time function.
 2022-07-11 12:24:37 +08:00
Martin Vychodil
0c87ae2a91 System/Security: Memprot API unified (ESP32S3) 
Added missing features and improvements
 2022-07-09 22:57:51 +02:00
Jiang Jiang Jian
a7bf3af687 Merge branch 'bugfix/reset_ble_hw_on_inititalization' into 'master' 
component/bt: reset Bluetooth hardware during controller inititalization on ESP32-C3/ESP32-S3

Closes BT-2402

See merge request espressif/esp-idf!18831
 2022-07-08 16:21:41 +08:00
morris
75bd6fc2d9 Merge branch 'contrib/github_pr_9302' into 'master' 
ESP32S3 USB external PHY pinout (GitHub PR)

Closes IDFGH-7761

See merge request espressif/esp-idf!18909
 2022-07-07 16:17:26 +08:00
morris
b0e228f756 soc: update copyright for usb phy pins 2022-07-07 11:50:06 +08:00
Michael (XIAO Xufeng)
a58362a429 Merge branch 'feature/efuse_rev_major_minor' into 'master' 
efuse: Adds major and minor versions

See merge request espressif/esp-idf!18255
 2022-07-07 11:48:54 +08:00
Song Ruo Jing
b662f4b74f Merge branch 'feature/support_26M_32M_xtal_bbpll_c2' into 'master' 
support c2 26M/32M xtal for bbpll

Closes IDF-5485

See merge request espressif/esp-idf!18769
 2022-07-06 21:17:52 +08:00
lsita
9ceff23c6d USB external PHY pinout set as in Reference Manual Figure 29-3. 2022-07-06 14:54:35 +02:00
wangmengyang
f86efb2bc2 fix licence copyright for header file syscon_reg.h on ESP32C3 and ESP32S3 2022-07-06 16:24:03 +08:00
wangmengyang
1d55f12c2d component/bt: reset Bluetooth hardware during controller inititalization on ESP32-C3/ESP32-S3 
1. Rename MACROs SYSTEM_WIFI_RST_EN register bit fields to be more recognizable
2. reset Bluetooth baseband and clock bits to fix the issue of task watchdog triggered during controller initialization due to invalid hardware state
 2022-07-06 16:23:48 +08:00
morris
627b171a3c Merge branch 'feature/enable_rpa_modem_reset_function_in_esp32h2' into 'master' 
Enable rpa_moudle reset function

See merge request espressif/esp-idf!18891
 2022-07-06 14:47:37 +08:00
GengYuchao
d145c337e0 Enable rpa_moudle reset function 2022-07-05 20:50:31 +08:00
cje
e16165f263 support c2 26M/32M xtal for bbpll 2022-07-05 17:45:03 +08:00
KonstantinKondrashov
0f8ff5aa15 efuse: Adds major and minor versions and others 2022-07-05 14:38:27 +08:00
Jakob Hasse
f8b5ed5d6c refactor (soc, esp_rom)!: removed target-specific ROM dependencies 2022-07-05 13:57:58 +08:00