alex/esp-idf
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187 Commits

Author SHA1 Message Date
Devan Lai
b85011c15f esp32: Add support for noinit variables in SPIRAM 
Add Kconfig option SPIRAM_ALLOW_NOINIT_EXTERNAL_MEMORY
When enabled, a new linker script rule (from esp32.extram.noinit.ld)
places any variables in the .ext_ram.noinit section in SPIRAM.

This section is exempted from the startup SPIRAM memory test and is
not zero-initialized or added to the malloc pool, making it usable
for noinit variables that persist across reset.

The EXT_RAM_NOINIT_ATTR macro places variables in this section.
 2021-07-29 10:28:38 +08:00
Alex Henrie
f88a2f10c2 Fix memory leak on error path in esp_ds_start_sign 2021-07-23 17:48:45 +05:30
Jiang Jiang Jian
af9cb85e00 Merge branch 'feature/support_esp32s3_rtc_hw_support' into 'master' 
esp_hw_support: add rtc module support for esp32s3

See merge request espressif/esp-idf!14368
 2021-07-20 03:23:10 +00:00
sly
d6762a9fb7 esp_hw_support: add rtc module support for esp32s3 2021-07-19 11:17:48 +08:00
morris
2058e89448 Merge branch 'feature/fpga_bootloader' into 'master' 
Boot ESP32 & ESP32-S2 apps on FPGA

See merge request espressif/esp-idf!8270
 2021-07-18 08:06:38 +00:00
Michael (XIAO Xufeng)
59195b6fb3 Merge branch 'bugfix/update_gdma_soc' into 'master' 
gdma: alignment setting for PSRAM transfer

Closes IDF-1524

See merge request espressif/esp-idf!13976
 2021-07-17 14:04:03 +00:00
Angus Gratton
f0471b18b2 esp32h2: Move from target component to esp_hw_support (new structure) 2021-07-16 20:14:27 +08:00
Renz Bagaporo
844af01eb4 esp32: move spiram, himem 2021-07-16 20:14:26 +08:00
Renz Bagaporo
452bfda367 esp32: move dport_access 2021-07-16 20:14:26 +08:00
Renz Bagaporo
702e41e1c8 esp32s2: move crypto related functions 2021-07-16 20:14:26 +08:00
Renz Bagaporo
ea2aafbb7a esp32s2: move memprot api 2021-07-16 20:14:26 +08:00
morris
d9819bc7ae gdma: set transfer ability 2021-07-16 14:47:09 +08:00
Angus Gratton
1a626ef6ca esp32: App can boot on FPGA image 
Includes fix for detecting ESP32 ECO3 on FPGA
 2021-07-16 10:50:06 +10:00
Angus Gratton
bbbbd5cf0c esp32s2: FPGA can boot to Hello World 2021-07-16 10:50:06 +10:00
Angus Gratton
8cc8c60b45 soc esp32s2: Use constant for XTAL value 
ESP32-S2 only supports a 40MHz crystal.
 2021-07-16 10:50:06 +10:00
Angus Gratton
192b5925da bootloader: Can boot to IDF scheduler start on internal-use FPGA 
On ESP32 & ESP32-S2. Patch doesn't include changes to make the app run fully.
 2021-07-16 10:50:06 +10:00
Almir Okato
06a849b33e rtc: Add missing esp_rom_sys.h header in rtc clk 
rtc_clk.c for esp32, esp32s2 and esp32s3 did not include the
esp_rom_sys.h header which could cause implicit declaration issues for
some function calls.
 2021-07-01 12:50:14 -03:00
Michael (XIAO Xufeng)
0e31332693 Merge branch 'feature/add_esp32h2_target' into 'master' 
esp32h2: add esp32h2 build target

See merge request espressif/esp-idf!13944
 2021-07-01 14:46:37 +00:00
Krzysztof Budzynski
f0b2926d70 Merge branch 'docs/s3_get_started' into 'master' 
docs: updated getting started for S3

Closes IDF-3281 and IDF-3282

See merge request espressif/esp-idf!14174
 2021-07-01 14:33:55 +00:00
Shu Chen
ee23a489b9 esp32h2: code clean up 2021-07-01 19:53:50 +08:00
Shu Chen
5e3689ae0f esp32h2: update esp_system and esp_hw_support to support esp32h2 2021-07-01 19:53:11 +08:00
Shu Chen
7d4b2617e1 esp32h2: copy esp_system and esp_hw_support from esp32c3 
Copy the esp32c3 code without any change:
 * components/esp_hw_support/include/soc/esp32h2
 * components/esp_hw_support/port/esp32h2
 * components/esp_system/port/soc/esp32h2
 2021-07-01 19:53:11 +08:00
Angus Gratton
2f8debdde1 Merge branch 'feature/esp32s3_remove_rtc_apb_freq_reg' into 'master' 
esp32s3: Remove APB frequency RTC register

See merge request espressif/esp-idf!11137
 2021-06-29 23:50:23 +00:00
Jiang Jiang Jian
d28417edbc Merge branch 'bugfix/deep_sleep_rtcwdt_rst_issue' into 'master' 
clear wakeup and reject int raw signal before entry sleep

Closes FCS-673

See merge request espressif/esp-idf!13982
 2021-06-29 13:31:40 +00:00
Marius Vikhammer
638485b222 docs: updated getting started and other misc. guides for S3 2021-06-29 15:44:45 +08:00
Angus Gratton
57fa883127 esp32s3: Remove APB frequency RTC register 
Usage of this register changed between ESP32-S3 beta2 and the
final chip.
 2021-06-29 17:38:46 +10:00
Li Shuai
6ca207531b deep sleep: clear wakeup and reject int raw signal before entry sleep 2021-06-29 11:59:54 +08:00
Marius Vikhammer
ee2f8b1a62 build system: always build with -fno-jump-tables & -fno-tree-switch-conversion 
Jump tables placed in flash would cause issue with code that needed to be ran from IRAM.

These optimizations are now always disabled.
 2021-06-24 14:54:10 +08:00
David Cermak
26f9d2d5e1 rtc: Fix minor const char* correction issue 2021-06-10 22:22:48 +08:00
Marius Vikhammer
19a492bc8d soc: add base support for ESP32-S3 
Updates the following with changes from verification branches:

 * esp_rom linker files
 * rtc_cntl and system reg and struct headers

Also updates:
 * GDMA driver with new register layout
 * esptool submodule commit
 2021-06-07 10:40:14 +08:00
Omar Chebib
dd8843fec3 regi2c: add a spinlock for accessing (reg)I2C devices 
When not compiling bootloader, a spinlock will be used for reading or writing
I2C internal devices/registers.
When compiling for bootloader, no need to use any lock.
 2021-05-13 11:55:41 +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
Li Shuai
344ec80fad optimize deep sleep current in wifi softap mode 2021-04-28 14:03:02 +00:00
Michael (XIAO Xufeng)
3ed5d97771 Merge branch 'bugfix/fix_touch_sensor_measure_start_wait_time' into 'master' 
Bugfix(Touch):  fix the touch sensor wait cycle after wakeup from sleep

See merge request espressif/esp-idf!13116
 2021-04-27 12:50:06 +00:00
fuzhibo
928c5b6ce3 Driver(Touch sensor): fix the touch sensor wait cycle after wakeup from sleep 2021-04-23 02:59:58 +00:00
Angus Gratton
7cb83c8787 system doc: Re-structure description of MAC addresses, especially on newer chip targets 
Includes a note about calculating the Ethernet MAC on platforms with no built-in
Ethernet, and removes documentation for esp_efuse_mac_get_custom() on targets
other than ESP32
 2021-04-22 16:08:55 +10:00
zwj
764a778be1 phy reinit error due to i2c high 2021-04-15 22:03:25 +08:00
Angus Gratton
cef3b26a91 Merge branch 'refactor/move_from_esp_system' into 'master' 
Movements from esp_system

Closes IDF-2165

See merge request espressif/esp-idf!12695
 2021-04-08 10:16:08 +00:00
Angus Gratton
70cab5bd81 Merge branch 'bugfix/ulp_riscv_unintended_wake' into 'master' 
ulp: unintended wakeup in ulp_riscv

See merge request espressif/esp-idf!12894
 2021-04-08 01:52:41 +00:00
Renz Bagaporo
8762bfebde esp_system: move asysnc memcpy to esp_hw_support 2021-04-07 17:53:37 +08:00
Michael (XIAO Xufeng)
d21ca33e40 Merge branch 'bugfix/fix_bootloader_time_too_long_bug' into 'master' 
esp32s2/esp32c3: decrease boot up and cpu start up time

See merge request espressif/esp-idf!12725
 2021-04-06 06:34:57 +00:00
Angus Gratton
6b57f33858 Merge branch 'refactor/movements_from_target_components' into 'master' 
Movement from target components 1

See merge request espressif/esp-idf!12482
 2021-04-05 02:37:21 +00:00
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
Renz Bagaporo
9478298aa4 esp32: move mac target specific configs 2021-03-31 19:17:33 +08:00
Renz Bagaporo
4a08264e7a esp_system: split esp_system.h header 2021-03-31 19:13:03 +08:00
Renz Bagaporo
a7bac58480 esp32: move system api to esp_system 2021-03-31 19:13:03 +08:00
Renz Bagaporo
3639c2322b ulp: clear rtc int at initialization 
Closes https://github.com/espressif/esp-idf/issues/6654
 2021-03-31 17:15:55 +08:00
Angus Gratton
fa2946d651 Merge branch 'feature/support_esp32s3_beta_3' into 'master' 
Support ESP32S3 beta 3 target

Closes IDF-2908

See merge request espressif/esp-idf!12661
 2021-03-23 10:17:58 +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
Marius Vikhammer
e83d213c56 rtc: add rtc related changes from feature/support_7.2.7_soc 2021-03-18 15:23:31 +08:00
Marius Vikhammer
2aead8ba57 Support ESP32S3 Beta 3 target 
Update ROM API. Port changes from bringup branch.
 2021-03-18 10:24:22 +08:00
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
Angus Gratton
d6f4d99d93 core system: Fix warnings in compilation when assertions are disabled 
Adds a CI config for hello world that sets this, to catch future regressions
 2021-03-03 10:26:57 +11:00
KonstantinKondrashov
b31bf01484 rtc: Clean up for S2,S3,C3 2021-03-01 16:51:15 +08:00
Xia Xiaotian
b71481093a esp_wifi: fix some Wi-Fi scan and coexist bugs 
1. Fix the bug that Wi-Fi performance is impacted by BLE starting scan for a while in some scenarios on ESP32-C3.

2. Fix the bug that Wi-Fi performance is impacted when Bluetooth change state for a while in some scenarios on ESP32-C3.

3. Fix the bug that BLE performance is impacted by Wi-Fi scan on ESP32-C3.

4. Fix the bug that Wi-Fi scan fails when BLE is scanning on ESP32-C3.

5. Fix Wi-Fi ACK and CTS rate when low rate is disabled on ESP32-C3.
 2021-02-08 21:20:09 +08:00
Michael (XIAO Xufeng)
d741b08fe7 Merge branch 'feature/esp32c3_deep_sleep_rtcfastmem' into 'master' 
esp32c3: Finish deep sleep support

Closes IDF-2560

See merge request espressif/esp-idf!12031
 2021-01-26 12:53:34 +08:00
Angus Gratton
0eb8d7e185 esp_hw_support esp32c3: Add deep sleep rtc crc calculation support 
Last step to enable deep sleep on ESP32-C3 in all configurations
 2021-01-25 17:20:04 +00:00
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
Armando
f5f0461264 tmpsensor: add temp_sensor.h for c3 2021-01-25 04:51:40 +00:00
Angus Gratton
a5fb7deda5 driver: Update/cleanup esp32c3 rtc_tempsensor.c 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
Michael (XIAO Xufeng)
68034a5149 Merge branch 'bugfix/soc_rtcperi_rtcldo' into 'master' 
fix rtc peripheral wakeup fail bug & clear rtc regulator force on configuration when in deepsleep

See merge request espressif/esp-idf!9709
 2021-01-22 16:55:55 +08:00
Angus Gratton
3532f52f60 Merge branch 'bugfix/ldgen_ignore_nonexistent_archives_and_obj' into 'master' 
ldgen: check mappings

Closes IDF-1624

See merge request espressif/esp-idf!8557
 2021-01-21 15:59:35 +08:00
Li Shuai
3170ecf268 deep sleep: add empty interface rtc_deep_sleep_start for esp32c3 2021-01-20 13:28:34 +08:00
chaijie
7cf32b4387 esp32s2: Fix wakeup fail issue when pd peripheral in lightsleep. 
esp32s2: fix wrong deepsleep configuration issue.

1. if RTC_CK8M_ENABLE_WAIT_DEFAULT set to 1, rtc peripherals will not poweron successfully if pd peripherals in light_sleep, the minimum RTC_CK8M_ENABLE_WAIT_DEFAULT is RTC_POWERUP_CYCLES + RTC_WAIT_CYCLES + 2;
2. when goto deepsleep after lightsleep waking up, rtc regulator should not force pu.
 2021-01-20 03:51:07 +00:00
Renz Bagaporo
d1c800fbbb components: fix ldgen check errors 2021-01-19 11:17:18 +08:00
Angus Gratton
f683db7aea Merge branch 'feature/c3_IDF-2554' into 'master' 
global: Uses CCOUNT API instead of XTHAL macro

Closes IDF-2554

See merge request espressif/esp-idf!11954
 2021-01-13 12:55:21 +08:00
KonstantinKondrashov
dada7cd035 global: Uses CCOUNT API instead of XTHAL macro 2021-01-12 16:24:23 +08:00
morris
753a929525 global: fix sign-compare warnings 2021-01-12 14:05:08 +08:00
fuzhibo
312a0ad6c1 fix: support bootloader random enable for esp32c3 2021-01-11 14:41:09 +08:00
ninh
dc7bdb9857 adjust lightsleep overhead time and cali slowclk 2021-01-06 03:40:28 +00:00
chaijie
d505474f78 1. Fix CPU switch to 160M issue; 
2. increase lightsleep voltage to make sure wakeup successfully;
3. add judgement code to whether wait or not when switch CPU frequency.
 2020-12-30 12:32:31 +08:00
Marius Vikhammer
eb788deb03 esp_hw_support: merge C3 changes to master 
Merge RTC related C3 changes to master
 2020-12-30 12:20:41 +08:00
Angus Gratton
6d6510c39b soc: Move esp32c3 soc_memory_layout.c to soc component 
Was incorrectly placed in esp_hw_support
 2020-12-23 11:49:16 +11:00
Angus Gratton
75dede2344 esp_hw_support: Add esp32c3 regi2c headers 2020-12-23 09:53:24 +11:00
Cao Sen Miao
e338a2e3df rtc: add function to en/disable the rtc clock 2020-12-23 09:53:24 +11:00
Wu Bo Wen
5cc329b9d0 driver/adc: support for esp32s2 adc calibration scheme V2 
notice that the o_code is now pulled from efuse instead of automatically calibrated. This may influence other parts of the system.

Closes https://github.com/espressif/esp-idf/issues/5455
 2020-12-03 20:08:59 +08:00
Angus Gratton
b696d2917e esp_hw_support: Add initial ESP32-C3 support 
From internal commit 7761d6e8
 2020-11-30 15:23:15 +11:00
Michael (XIAO Xufeng)
af992c26bc Merge branch 'bugfix/fix_x32k_startup_slow_bug' into 'master' 
bugfix: Fix xtal 32k not oscillate or oscillate too slowly issue for esp32

See merge request espressif/esp-idf!10519
 2020-11-24 17:37:29 +08:00
chaijie
a48b5246cc ESP32: Fix xtal 32k not oscillate or oscillate too slowly issue 
ESP32 in revision0 and revision1 uses touchpad to provide
current to oscillate xtal 32k. But revision2 and revision3
do not need to do that.
Note: touchpad can not work and toupad/ULP wakeup sources
are not available when toupad provides current to xtal 32k
 2020-11-23 19:38:11 +08:00
Michael (XIAO Xufeng)
9277306aef Merge branch 'bugfix/fix_rtc_wdt_in_light_sleep_process' into 'master' 
RTC(bugfix): compile the regi2c_ctrl.c code to iram

See merge request espressif/esp-idf!10931
 2020-11-18 20:30:25 +08:00
Angus Gratton
66fb5a29bb Whitespace: Automated whitespace fixes (large commit) 
Apply the pre-commit hook whitespace fixes to all files in the repo.

(Line endings, blank lines at end of file, trailing whitespace)
 2020-11-11 07:36:35 +00:00
fuzhibo
b29f075660 rtc: compile the regi2c_ctrl.c code to iram 2020-11-05 16:17:12 +08:00
fuzhibo
93c7cf094e rtc: update rtc related code(rtc_sleep rtc_init) to support esp32s3 2020-11-04 02:43:41 +00:00
Renz Bagaporo
6b0a5af73e soc: move implementations to esp_hw_support 2020-10-28 22:38:50 +08:00