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508 Commits

Author SHA1 Message Date
Geng Yuchao
0a1d8c1e09 Fix soc caps define for all chips 2022-08-08 20:50:28 +08:00
jingli
ee3423834e kconfig: refactor xtal freq kconfig to common configuration item 2022-08-05 19:12:29 +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
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
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
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
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
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
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
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
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
Omar Chebib
cd48baf979 Refactor: move regi2c_*.h header files from esp_hw_support to soc component 
When creating G0 layer, some regi2c_*.h headers were moved out from
esp_hw_support (G1) to soc (G0). In order to be consistent with that change,
move all the remaining regi2c_*.h headers to soc too.
 2022-06-30 09:40:44 +00:00
Armando
31b3f31ef4 ext_mem: make memory region check strict 2022-06-28 14:17:44 +08:00
Mahavir Jain
c619e2162d Merge branch 'feature/memprot_settings_to_soc_caps' into 'master' 
esp_system: move MEMPROT related configuration to soc capability header

Closes IDF-4506

See merge request espressif/esp-idf!18645
 2022-06-24 18:08:19 +08:00
Cao Sen Miao
3a820462ac temperature_sensor: Add temperature sensor support for ESP32-C2 2022-06-23 15:36:43 +08:00
Mahavir Jain
0a12eab32e
esp_system: move MEMPROT related configuration to soc capability header 
Closes IDF-4506
 2022-06-23 10:29:42 +05:30
muhaidong
96f86e0bb4 esp_wifi: esp32c2 does not support wifi mesh 2022-06-21 16:48:52 +08:00
muhaidong
b48b9beace esp_wifi: esp32c2 does not support csi. 2022-06-20 21:47:51 +08:00
morris
865937fba3 Merge branch 'bugfix/fix_esp32c2_dose_not_support_wapi' into 'master' 
esp_wifi: esp32c2 does not support wapi

Closes IDF-4216

See merge request espressif/esp-idf!18573
 2022-06-20 21:31:54 +08:00
muhaidong
2ccce0ca41 esp_wifi: update comments of WI-FI CAPS in soc_caps.h 2022-06-20 19:43:16 +08:00
Martin Vychodil
692b9980b5 Merge branch 'feature/memprot_api_unified_s3_2' into 'master' 
System/Security: Memprot API unified (ESP32S3)

See merge request espressif/esp-idf!16169
 2022-06-20 17:34:22 +08:00
muhaidong
6ca2804107 esp_wifi: esp32c2 does not support wapi. 2022-06-20 11:42:12 +08:00
Martin Vychodil
339fcbf14d System/Security: Memprot API unified (ESP32S3) 
Unified Memory protection API for all PMS-aware chips - ESP32S3 port
 2022-06-20 02:36:44 +00:00
Ivan Grokhotkov
3973db7664
soc: make register access macros compatible with C++20 
In C++20, using the result of an assignment to a 'volatile' value is
deprecated.

Breaking change: register "setter" or modification macros can no
longer be used as expressions.

Closes https://github.com/espressif/esp-idf/issues/9170
 2022-06-17 18:09:22 +02:00
Omar Chebib
752026a174 Merge branch 'refactor/remove_g0_dep_on_g1_riscv' into 'master' 
G0: RISC-V targets have now an independent G0 layer

See merge request espressif/esp-idf!17926
 2022-06-16 11:53:39 +08:00
laokaiyao
28b8fc6a7e i2s: update documents for driver-NG 2022-06-15 10:30:04 +08:00
Darian
e213e66ba3 Merge branch 'refactor/esp_hw_support_cpu' into 'master' 
esp_hw_support: Add new esp_cpu.h abstraction

Closes IDF-4769

See merge request espressif/esp-idf!17091
 2022-06-14 21:11:30 +08:00
Michael (XIAO Xufeng)
7b8e5888ca Merge branch 'refactor/add_clk_tree_ll' into 'master' 
clk_tree: Stage3 - HAL for clock subsystem

Closes IDF-4334

See merge request espressif/esp-idf!18270
 2022-06-14 17:16:29 +08:00
Omar Chebib
5bcd9b2db8 G0: RISC-V targets have now an independent G0 layer 
G0 doesn't depend on any G1+ layer for RISC-V based targets
 2022-06-14 15:00:53 +08:00
Darian Leung
61eb7baa6b esp_hw_support: Add esp_cpu.h abstraction and API 
This commit updates the esp_cpu.h API. The new API presents a new
abstraction of the CPU where CPU presents the following interfaces:

- CPU Control (to stall/unstall/reset the CPU)
- CPU Registers (to read registers commonly used in SW such as SP, PC)
- CPU Interrupts (to inquire/allocate/control the CPUs 32 interrupts)
- Memory Port (to configure the CPU's memory bus for memory protection)
- Debugging (to configure/control the CPU's debugging port)

Note: Also added FORCE_INLINE_ATTR to the DoxyFile in order to pass doc
        builds for esp_cpu.h
 2022-06-14 14:30:58 +08:00
Konstantin Kondrashov
7d942e0a5d Merge branch 'feature/efuse_rst_is_treated_as_poweron_rst' into 'master' 
reset_reasons: EFUSE_RST is treated as POWERON_RST + checks errors of eFuse BLOCK0

Closes IDF-3702

See merge request espressif/esp-idf!14742
 2022-06-13 21:26:13 +08:00
songruojing
c8752cee6a clk_tree: Refactor rtc_clk.c by adding HAL layer for clock subsystem 2022-06-13 17:47:50 +08:00
KonstantinKondrashov
46f0313d6b reset_reasons: EFUSE_RST is treated as POWERON_RST 
ESP32 does not have the EFUSE_RST, the rest chips has this reset reason.
 2022-06-09 17:49:03 +08:00
Cao Sen Miao
6589daabb9 MMU: Add configurable mmu page size support on ESP32C2 2022-06-08 19:34:31 +08:00
Geng Yuchao
8012af37d1 Fix soc caps for BT 2022-06-03 21:45:40 +08:00
Konstantin Kondrashov
b824f68b35 Merge branch 'feature/move_dport_workaround_to_g0' into 'master' 
dport_access: Move DPORT workaround to G0

Closes IDF-2177

See merge request espressif/esp-idf!17961
 2022-06-01 12:11:12 +08:00
KonstantinKondrashov
c5a4ab39a7 soc: Fix description of efuse fail bits 2022-05-31 11:21:24 +00:00
KonstantinKondrashov
ac4c7d99fe dport: Move DPORT workaround to G0 2022-05-31 13:44:18 +08:00
Jiang Jiang Jian
2bc5d58807 Merge branch 'feature/support_sleep_for_esp32c2' into 'master' 
esp32c2: support power management

Closes IDF-4440 and IDF-4617

See merge request espressif/esp-idf!18174
 2022-05-30 17:57:18 +08:00
Jiang Jiang Jian
0e94779b2e Merge branch 'feature/support_esp32c2_wifi_new' into 'master' 
Bringup ESP32C2 Wi-Fi

Closes IDF-3905

See merge request espressif/esp-idf!18136
 2022-05-29 18:25:24 +08:00
Jiang Jiang Jian
f3922f1b7f Merge branch 'feature/flash_mmap_refactor' into 'master' 
flash mmap: abstract R/W of MMU table instead of reg access

See merge request espressif/esp-idf!16882
 2022-05-29 13:56:37 +08:00
Wu Zheng Hui
b98622c624 efuse: update efuse name 2022-05-28 22:03:16 +08:00
Jessy Chen
7b9b448041 esp_wifi: optimize wifi kconfig 2022-05-28 08:52:55 +00:00
jingli
ae127b04cd fix ld err since esp32c2 do not suport config gpio of spi flash via efuse 2022-05-27 19:29:38 +08:00
songruojing
74c99a8a07 rtc_clk: Add alias for the clock tree related enum and macros for backwards compatibility 2022-05-24 22:59:51 +08:00
songruojing
729d70129a clk_tree: add initial docs for clock tree 2022-05-24 22:59:51 +08:00
morris
b26cd91537 doc: added clk_tree definitions to doc 2022-05-24 22:59:51 +08:00
songruojing
a5b09cf015 rtc_clk: Clean up some clock related enum and macro in soc/rtc.h, replace with new ones in 
soc/clk_tree_defs.h
 2022-05-24 22:59:41 +08:00
jiangguangming
42bc0b0643 soc: remove unused MMU related macros 2022-05-20 16:46:28 +08:00
Michael (XIAO Xufeng)
0adb814af3 Merge branch 'bugfix/fix_memory_miss_bug_esp32c3_esp32s3' into 'master' 
ESP32C3/ESP32S3: Fix cpu crash bug  when wakeup from lightsleep for memory data miss

Closes IDF-162 and IDF-4923

See merge request espressif/esp-idf!17823
 2022-05-18 12:05:08 +08:00
Michael (XIAO Xufeng)
adcdcbaa0e Merge branch 'feat/pm_dbias_refactoring' into 'master' 
pm: refactoring dbias related code

See merge request espressif/esp-idf!17994
 2022-05-17 14:42:16 +08:00
chaijie
cc0a5a4edb solve memory error bug when in lightsleep mode 2022-05-16 11:43:00 +08:00
Michael (XIAO Xufeng)
6f507d527c rtc: fixed 8MD256 can't be used as RTC slow src on ESP32 
Sync configuration from other chips

Closes: https://github.com/espressif/esp-idf/issues/8007, https://github.com/espressif/esp-idf/pull/8089
 2022-05-14 22:35:41 +08:00
Michael (XIAO Xufeng)
234628b3ea pm: putting dbias and pd_cur code into same function 2022-05-14 02:35:11 +08:00
Jing Li
ac0d16cdc8 Merge branch 'bugfix/fix_cannot_lslp_again_after_ulp_wakeup' into 'master' 
sleep: fix cannot lightsleep again after a wakeup from ULP

Closes IDFGH-4396

See merge request espressif/esp-idf!17970
 2022-05-13 22:25:23 +08:00
jingli
abb6bb1181 esp_hw_support/sleep: fix cannot enable sleep reject in some cases 
When enable sleep reject before this fix, we have two limitations:
1. it must be light sleep
2. RTC GPIO wakeup source must be set

We require light sleep because `esp_deep_sleep_start` function has
been declared with "noreturn" attribute, So developers don't expect
that this function may return (due to an error or a sleep reject).
But the requirement for RTC GPIO wakeup source is not reasonable for
all chips. This requirement exists because ESP32 only supports RTC GPIO
and SDIO sleep reject sources. But later chips support all sleep reject
sources.

This fix brings the following changes:
for ESP32: RTC GPIO and SDIO sleep reject sources can be enabled
           when corresponding wakeup source is set.

for later chips: all sleep reject sources can be enabled when
                 corresponding wakeup source is set.
 2022-05-12 19:09:57 +08:00
Marius Vikhammer
c8617fe965 docs: fix all doxygen warnings 
Doxygen warnings would previously not result in a failed pipeline.
Fixed this as well as all current warnings.
 2022-05-12 14:50:03 +08:00
Michael (XIAO Xufeng)
2905cbbe03 pm: fixed RTC8M domain power issues 
introduced in e44ead5356

1. The int8M power domain config by default is PD. While LEDC is using
RTC8M as clock source, this power domain will be kept on.

But when 8MD256 is used as RTC clock source, the power domain should
also be kept on.

On ESP32, there was protection for it, but broken by commit
e44ead5356. Currently the power domain
will be forced on when LEDC is using RTC8M as clock source &&
!int8m_pd_en (user enable ESP_PDP_DOMAIN_RTC8M in lightsleep). Otherwise
the power domain will be powered off, regardless of RTC clock source.

In other words, int8M domain will be forced off (even when 8MD256
used as RTC clock source) if LEDC not using RTC8M as clock source, user
doesn't enable ESP_PDP_DOMAIN_RTC8M, or in deep sleep.

On later chips, there's no such protection, so 8MD256 could't be used as
RTC clock source in sleep modes.

This commit adds protection of 8MD256 clock to other chips. Fixes the
incorrect protection logic overriding on ESP32. Now the power domain
will be determiend by the logic below (order by priority):

    1. When RTC clock source uses 8MD256, power up
    2. When LEDC uses RTC8M clock source, power up
    3. In deepsleep, power down
    4. Otherwise determined by user config of ESP_PDP_DOMAIN_RTC8M,
       power down by default. (This is preferred to have highest
       priority, but it's kept as is because of current code structure.)

2. Before, after the macro `RTC_SLEEP_CONFIG_DEFAULT` decides dbias, the
protection above may force the int8m PU. This may cause the inconsistent
of dbias and the int8m PU status.

This commit lifts the logic of pd int8m/xtal fpu logic to upper layer
(sleep_modes.c).

Related: https://github.com/espressif/esp-idf/issues/8007, https://github.com/espressif/esp-idf/pull/8089

temp
 2022-05-11 11:30:47 +08:00
morris
523c51818c Merge branch 'feature/c2_soc_hwsupport_code' into 'master' 
ESP32-C2 (729) RTC update (Clock, PM)

Closes IDF-3833 and IDF-4874

See merge request espressif/esp-idf!17311
 2022-05-11 11:23:57 +08:00
zlq
6336f8191e C2 rtc code 2022-05-09 17:50:54 +08:00
morris
722fde218d uart: add default source clock for all targets 2022-05-09 11:26:30 +08:00
Armando (Dou Yiwen)
03aeac1dde Merge branch 'refactor/adc_hal_common_layer' into 'master' 
adc: create common adc hal layer

See merge request espressif/esp-idf!17577
 2022-05-08 15:45:56 +08:00
Armando
49747bb486 adc: create common adc hal layer 2022-05-07 19:20:44 +08:00
morris
2fb43820c2 driver_ng: implement new rmt driver 
The legacy driver can't handle the breaking change between esp chips

very well.

And it's not elegant to extend new feature like DMA, ETM.

The new driver can return a opaque handle for each RMT channel.

An obvious transaction concept was also introduced.

TX and RX functionalities are splited out.
 2022-05-07 10:34:50 +00:00
morris
3f66660444 Merge branch 'feature/bringup_esp32c2eco1' into 'master' 
esp32c2：ECO1 ROM update

Closes IDF-4933

See merge request espressif/esp-idf!17723
 2022-05-06 18:06:26 +08:00
Simon
0b00831703 Merge branch 'bugfix/i2c_timeout_issue' into 'master' 
I2C: Patch for solving watchdog timeout issue

Closes IDFGH-6923, IDFGH-6463, and IDFGH-5558

See merge request espressif/esp-idf!17956
 2022-05-06 10:38:38 +08:00
Armando (Dou Yiwen)
76be0c2624 Merge branch 'bugfix/fix_esp32_mmu_init_issue' into 'master' 
mmu: add ll functions for mmu unmap

Closes OCD-526 and IDF-4962

See merge request espressif/esp-idf!17868
 2022-05-05 22:21:18 +08:00
wuzhenghui
17b3d139d5 hal: use systimer HAL IMPL in ESP32C2 ROM 2022-05-05 17:41:11 +08:00
Cao Sen Miao
9a9f10e4c9 I2C: patch for solving watchdog timeout issue 2022-05-05 14:36:49 +08:00
morris
9ab4abfb46 hw_support: move rtc_ctrl from driver to hw_support 2022-04-29 14:28:09 +08:00
Armando
b748a4fe5e mmu: improve vaddr range check 2022-04-27 11:35:07 +08:00
Armando
e09787d851 mmu: fix macro MMU_ENTRY_NUM and add new macro MMU_MAX_PADDR_PAGE_NUM 2022-04-27 11:35:07 +08:00
Cao Sen Miao
4418a855ba spi_flash: refactor the spi_flash clock configuration, and add support for esp32c2 2022-04-26 15:22:37 +08:00
morris
4280164be4 rmt: add more clock source caps 2022-04-21 13:59:47 +00:00
morris
373d9b3dbc Merge branch 'feature/default_clk_for_gptimer' into 'master' 
clk_tree: added default clock source for peripherals (GPTimer, RMT, LCD, TempSensor)

Closes IDF-4894

See merge request espressif/esp-idf!17759
 2022-04-19 18:02:40 +08:00
songruojing
534346f4bb ledc: Provide support for esp32c2 and esp32h2 
LEDC examples, unit test, and programming guide are all updated.
 2022-04-14 08:15:14 +00:00
morris
f32a89826c clk_tree: added default clock source for peripheral 2022-04-14 15:44:56 +08:00
songruo
60bb5c913d clk_tree: prework of introducing clk subsystem control 
1. Clean up clk usage in IDF, replace rtc_clk_xtal/apb_freq_get with
   upper level API esp_clk_xtal/apb_freq
2. Fix small errors and wrong comments related to clock
3. Add clk_tree_defs.h to provide an unified clock id for each chip
   Modify the NGed drivers to adopt new clock ids
 2022-04-11 12:09:06 +08:00
Mahavir Jain
4350e6fef8 Merge branch 'feature/security_soc_capabilities' into 'master' 
soc: add security features related capabilities

Closes IDF-4854

See merge request espressif/esp-idf!17632
 2022-04-01 21:55:59 +08:00
Mahavir Jain
74005ed2f5 soc: add capability macros for security features 
- Security features covers "secure boot", "flash encryption" etc.
- ECO revision specific modifications still need to be handled
through kconfig itself, as soc_caps.h is processed before ECO revision
selection
- This will simplify addition of security features for newer chips by
using these SOC capability macros
 2022-04-01 09:38:34 +00:00
songruojing
8d84033b8c gpio: Clean up unit tests and enable ci ut on some previously disabled test cases 
Eliminate UT_T1_GPIO runner requirement by routing internally through gpio matrix and by setting gpio pins to GPIO_MODE_INPUT_OUTPUT mode for all interrupt related test cases.
 2022-03-30 15:11:08 +08:00
Kevin (Lao Kaiyao)
ba9d3fe819 Merge branch 'refactor/i2s_major_refactoring_for_ng' into 'master' 
🔨i2s: Major refactoring for driver-NG

Closes IDF-4781 and IDF-4779

See merge request espressif/esp-idf!17484
 2022-03-23 15:32:46 +08:00
laokaiyao
f17edba20b i2s: extract std/pdm/tdm modes 
Type structures of these modes are defined. Driver and HAL layer are modified to fit these concepts.
 2022-03-22 10:14:45 +08:00
Mahavir Jain
bcc4883c25 soc: add capability macros for crypto peripherals 
Closes IDF-4790
 2022-03-22 02:06:30 +00:00
Armando (Dou Yiwen)
36457b1346 Merge branch 'refactor/adc_unify_adc_unit' into 'master' 
adc: adc single driver NG pre-step - unify adc_ll_num_t and adc_unit_t

See merge request espressif/esp-idf!17408
 2022-03-18 20:29:36 +08:00
Armando
386363cafd adc: unify adc_ll_num_t and adc_unit_t 2022-03-18 11:36:50 +08:00
Rahul Tank
f376bb5d05 Add support in Nimble for ESP32H2 2022-03-14 11:57:53 +05:30
Michael (XIAO Xufeng)
aab535fe4a Merge branch 'bugfix/regi2c_ctrl_spinlock_s2' into 'master' 
hw_support: fixed regi2c not protected by lock on ESP32S2

See merge request espressif/esp-idf!16653
 2022-03-13 02:47:53 +08:00
Michael (XIAO Xufeng)
d5bdf95580 hw_support: fixed regi2c not protected by lock on ESP32S2 2022-03-13 00:24:08 +08:00
Armando (Dou Yiwen)
6ed3ffbbf1 Merge branch 'refactor/remove_redundant_rom_cache_dependency' into 'master' 
cache: remove redundant rom cache dependency in bootloader

Closes IDF-4523

See merge request espressif/esp-idf!17077
 2022-03-12 10:11:39 +08:00
Armando
c1cbd7bbf6 cache/mmu: implememnt cache and mmu hal APIs in bootloader 2022-03-11 22:43:11 +08:00
Dai Zi Yan
1462367eeb Merge branch 'docs/translate_coexist' into 'master' 
docs/ translate coexist

Closes DOC-2479

See merge request espressif/esp-idf!16830
 2022-03-10 10:59:18 +08:00
morris
9f55712c03 rmt: document and improve LL driver 2022-03-09 10:58:12 +08:00
xiongweichao
6514f9e94c docs: translate coexist from CN to EN 2022-03-09 02:50:00 +00:00
Simon
4bf4a020a6 Merge branch 'refactor/abstract_temperature_sensor' into 'master' 
temperature_sensor: Refactor temperature sensor to new APIs (follow rule of driverNG) and support esp32s3

Closes IDF-3665, IDF-3367, and IDF-1793

See merge request espressif/esp-idf!16787
 2022-03-07 20:17:39 +08:00
Cao Sen Miao
b248046bcb Temperature_sensor: Create new temperature sensor API 2022-03-04 18:13:35 +08:00
KonstantinKondrashov
6d11c57b2a efuse: Adds ERR_RST_ENABLE efuse for C3 and S3 
Closes https://github.com/espressif/esp-idf/issues/8357
 2022-03-02 18:48:42 +08:00
Michael (XIAO Xufeng)
78165c541e Merge branch 'bugfix/bootloader_uart_custom_gpio' into 'master' 
bootloader: fixed the issue custom_uart_gpio doesn't take effect

Closes IDF-4606

See merge request espressif/esp-idf!16910
 2022-03-02 02:35:14 +08:00
songruojing
d4334cc109 uart: fixed incorrect channel number on ESP32S2, S3 and C3 2022-03-01 18:21:27 +08:00
wuzhenghui
95418fd22e remove esp32c3 unsupported efuse field 2022-02-28 19:37:38 +08:00
Kevin (Lao Kaiyao)
cc1d89ebba Merge branch 'feature/i2c_support_on_esp8684_esp32h2' into 'master' 
i2c: support i2c on esp32c2 and esp32h2

Closes IDF-3918

See merge request espressif/esp-idf!16444
 2022-02-28 13:59:02 +08:00
Konstantin Kondrashov
44e5ac2c59 Merge branch 'feature/efuse_hal' into 'master' 
hal: Adds efuse hal layer

See merge request espressif/esp-idf!16354
 2022-02-28 13:38:43 +08:00
KonstantinKondrashov
9605f3eb1a soc: Adds efuse hal 
Replaced eFuse ROM funcs with hal layer
 2022-02-24 22:20:09 +08:00
laokaiyao
7da023ceae i2c: support esp32c2 2022-02-23 15:19:37 +08:00
morris
116197040f i2s: update copyright 2022-02-21 21:28:48 +08:00
Michael (XIAO Xufeng)
c1b30491dd Merge branch 'feature/esp32c3_uart_add_wakeup_event' into 'master' 
UART: add uart wakeup event for esp32c3 and esp32s3

Closes IDF-3416

See merge request espressif/esp-idf!14482
 2022-02-04 17:23:29 +00:00
Mahavir Jain
68f67db984 Merge branch 'feature/efuse_esp8684' into 'master' 
efuse(esp32c2): Support eFuse key APIs

Closes IDF-3818

See merge request espressif/esp-idf!16290
 2022-02-01 11:30:00 +00:00
KonstantinKondrashov
ebdc52d4e2 efuse(esp32c2): Support eFuse key APIs 2022-02-01 17:30:31 +08:00
Song Ruo Jing
3821a09f83 Merge branch 'bugfix/ledc_consecutive_fade' into 'master' 
ledc: Bugfixes for issues related to fade protection on ESP32

Closes IDFGH-4918 and IDFGH-5565

See merge request espressif/esp-idf!14568
 2022-01-26 06:00:59 +00:00
Zim Kalinowski
67f51a4ce5 Merge branch 'bugfix/riscv_i2c_description' into 'master' 
i2c: fix the controller count in the header description

Closes IDFGH-6476

See merge request espressif/esp-idf!16718
 2022-01-26 03:13:07 +00:00
laokaiyao
c4cfb654d2 uart: support light sleep on esp32s3 2022-01-25 17:43:02 +08:00
Chen Wu
35941de800 debug: esp32c3 uart1 wakeup 2022-01-25 17:43:02 +08:00
Chen Yi Qun
56e9920958 uart: add wakeup event for esp32c3 2022-01-25 17:43:02 +08:00
songruojing
68e12f7092 ledc: Add ledc_fade_stop API to support stopping the fade operation. 
Note that ESP32 cannot support this new feature.
 2022-01-25 11:19:20 +08:00
KonstantinKondrashov
4ede9aaa26 efuse: Fixes eFuse timesettings issue on esp32c3 2022-01-21 16:45:50 +08:00
Omar Chebib
bb730292d4 i2c: fix the controller count in the header description 
Closes https://github.com/espressif/esp-idf/issues/8133
 2022-01-13 18:25:41 +08:00
morris
24acdf23ee soc: move peripheral base address into reg_base.h 2022-01-06 21:43:12 +08:00
morris
8cdcb4e291 rmt: move RMT item definition from soc to driver 2022-01-06 21:43:12 +08:00
Michael (XIAO Xufeng)
46f8d868d3 soc: updated soc_caps about rtc_io and the format 2022-01-01 03:13:45 +08:00
songruojing
e0bc3a923c esp8684: support GPIO peripheral, IO_MUX, GPIO matrix. 
Generic GPIO example and GPIO unit test on esp8684 are both supported as well.
 2021-12-29 22:01:45 +08:00
laokaiyao
af4e448928 i2s: impove the clock division calculation 
Reported from: https://esp32.com/viewtopic.php?f=25&t=24542&p=87595#p87595
 2021-12-29 10:13:13 +08:00
morris
b170aba93a timer: fix wrong kconfig soc caps 2021-12-23 11:39:32 +08:00
Mahavir Jain
2264f4d9b8 Merge branch 'feature/memprot_api_unified_c3' into 'master' 
Memprot API unified - ESP32C3

Closes IDF-3849

See merge request espressif/esp-idf!15086
 2021-12-21 08:45:33 +00:00
Martin Vychodil
dd938eb952 System/Security: Memprot API unified (ESP32C3) 
Unified Memory protection API for all PMS-aware chips (ESP32C3)

Closes JIRA IDF-3849
 2021-12-21 01:50:36 +01:00
Marius Vikhammer
c2d00810a6 Merge branch 'feature/esp8684_doc_build' into 'master' 
docs: update docs to be able to build with esp8684

Closes IDF-4313

See merge request espressif/esp-idf!15849
 2021-12-20 03:32:28 +00:00
Marius Vikhammer
82325f6037 docs: update docs to be able to build with esp8684 2021-12-20 10:32:49 +08:00
morris
e8c5f8656b fast_gpio: fix wrong initial occupy mask 2021-12-17 15:49:44 +08:00
Armando
4dc0d6b2fe adc: support adc dma driver on all chips 2021-12-16 00:19:15 +00:00
Cao Sen Miao
e81841318f CI: Enable ESP8684 build stage CI on master 2021-12-13 19:18:47 +08:00
Cao Sen Miao
463cf2cf1c ESP8684: Clean up ESP8684 code, remove useless code, update headers 2021-12-09 18:36:39 +08:00
Ivan Grokhotkov
c358aceb1b Merge branch 'feature/soc_caps_build_sys' into 'master' 
build-system: parse soc caps and integrate into kconfig

Closes IDF-2223

See merge request espressif/esp-idf!15305
 2021-12-09 06:54:08 +00:00
Marius Vikhammer
c6d60615c6 build-system: include soc_caps defines into kconfig 
Adds gen_soc_caps_kconfig.py which parses the soc caps (soc_caps.h) into
a format that can be included in kconfig.
 2021-12-06 12:37:07 +08:00
Cao Sen Miao
17ea9d7faf USB_SERIAL_JTAG: Fix the issue that there is no rom log when restarting 2021-11-29 20:26:09 +08:00
Omar Chebib
aa2ca7dd94 LEDC: improved support for ESP32-C3 and refactored divisor calculation 
As ESP32C3 does not have support for REF_TICK source clock, it is now not
possible to select it anymore.
Auto cfg clock has been improved for all boards.
 2021-11-11 12:21:15 +08:00
morris
83d16aa00c gdma: support IRAM interrupt 2021-11-08 16:14:51 +08:00
Cao Sen Miao
36f6d16b8d ESP8684: add soc, riscv, newlib support 2021-11-06 17:33:44 +08:00
Wu Zheng Hui
001c29b077 bootloader: Simplify multi-chip control logic of the cache 2021-10-21 18:09:37 +08:00
morris
e2275b1f63 gptimer: clean up hal and ll for driver-ng 2021-10-20 18:40:08 +08:00
Jiang Jiang Jian
f5ae8b0533 Merge branch 'feature/ledc_use_rtc8m_or_xtal_lightsleep' into 'master' 
support RTC8M and XTAL power domain in light sleep mode

Closes IDF-3419

See merge request espressif/esp-idf!15152
 2021-09-27 04:02:29 +00:00
morris
20ef511d0a Merge branch 'bugfix/fix_reg_name_charactor_err' into 'master' 
bugfix: fix reg name character error

See merge request espressif/esp-idf!14169
 2021-09-18 07:10:57 +00:00
Jiang Jiang Jian
3b48b7e663 Merge branch 'Fix/update_reset_reason' into 'master' 
update reset reason for c3/s3/h2

See merge request espressif/esp-idf!14747
 2021-09-18 07:03:50 +00:00
Wu Zheng Hui
85651b4791 efuse: remove DIS_RTC_RAM_BOOT efuse bit 2021-09-18 14:58:43 +08:00
Wu Zheng Hui
27241e8213 Merge branch 'bugfix/fix_efuse_err_address' into 'master' 
fix efuse err address in block0

See merge request espressif/esp-idf!14790
 2021-09-17 02:17:09 +00:00
Wu Zheng Hui
1080e4f6a2 rename APB_CTRL ro SYS_CON 
save
 2021-09-16 20:57:57 +08:00
wuzhenghui
352ffbb78d fix c3 efuse err address in block0 2021-09-16 20:08:59 +08:00
Li Shuai
b3e27403f3 esp_hw_support: keep external 40 MHz xtal related analog circuit power on during sleep 2021-09-16 14:46:21 +08:00
Li Shuai
58292a7d22 Power Management: add XTAL power domain to control whether external 40MHz xtal is powered down during sleep 2021-09-16 14:43:43 +08:00
Li Shuai
f5b39a7cde esp_hw_support: No voltage drop during light sleep to ensure stable output clock of rtc8m oscillator 2021-09-16 14:40:46 +08:00
wuzhenghui
b2c028085a fix reg name character error 2021-09-15 21:51:20 +08:00
Armando (Dou Yiwen)
13b63cd9d2 Merge branch 'feature/support_adc_calibration_s3' into 'master' 
adc: support adc calibration on s3

Closes IDF-1950, IDF-3730, and IDF-3036

See merge request espressif/esp-idf!15031
 2021-09-14 08:51:03 +00:00
morris
502e132e5d Merge branch 'feature/fast_gpio_c3' into 'master' 
fast gpio support on esp32-c3

Closes IDF-3783

See merge request espressif/esp-idf!14986
 2021-09-14 06:09:34 +00:00
Armando
c45c6f52f1 adc: support adc efuse-based calibration on esp32s3 2021-09-14 11:42:50 +08:00
Li Shuai
e44ead5356 Power Management: add RTC8M power domain to control whether internal 8m oscillator is powered down during sleep 2021-09-13 17:36:54 +08:00
morris
6cec256a34 fast_gpio: driver support on esp32c3 2021-09-06 19:39:09 +08:00
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
laokaiyao
b26da6f115 driver/i2s: refactor for i2s driver layer 2021-09-02 14:33:36 +08:00
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
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
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
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
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
Li Hang Fan
61f79cbf9c Merge branch 'refactor/move_ldscript_to_soc' into 'master' 
refactor/soc: Move peripheral linker scripts out of target component

Closes IDF-3580

See merge request espressif/esp-idf!14474
 2021-07-23 11:54:56 +00:00
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
SalimTerryLi
2347e68e6b
soc: move peripheral linker scripts out of target component 2021-07-22 12:55:01 +08:00
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
Omar Chebib
c4f57af6c9 G0: Memory layouts are now part of heap components 2021-07-15 11:38:23 +10:00
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
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
Alexey Gerenkov
20fd09728f apptrace: Adds ESP32-C3 support 2021-06-24 13:16:14 +03:00
morris
8e483e34a8 rmt: restructure rmt_signal_conn_t 2021-06-22 15:29:11 +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
Michael (XIAO Xufeng)
3a90d51831 Merge branch 'refactor/using_isr_callback_in_timer_example' into 'master' 
TIMG: clean up timer example and add example test

Closes IDF-2722, IDF-2766, and IDF-2347

See merge request espressif/esp-idf!12218
 2021-03-22 06:36:32 +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
Mahavir Jain
277e277690 esp32c3: correct name for RTC memory region in heap 2021-03-18 17:53:26 +05:30
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