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78 Commits

Author SHA1 Message Date
Omar Chebib
9faeca3d1c I2C: Fix SCL period timings on ESP targets 
The output frequency is now more accurate as the SCL period timings have been fixed.
This fix applies for ESP32, ESP32S3, ESP32C3 and ESP32H2
 2022-08-18 02:45:36 +00:00
morris
a1c4397ce2 Merge branch 'bugfix/cpu_cycle_count_not_iram_v4.3' into 'release/v4.3' 
HAL: place cpu_ll_get_cycle_count in IRAM (v4.3)

See merge request espressif/esp-idf!18294
 2022-06-22 11:42:27 +08:00
Marius Vikhammer
537f802260 HAL: place cpu_ll_get_cycle_count in IRAM 
Closes https://github.com/espressif/esp-idf/issues/9008
 2022-05-28 14:31:33 +08:00
jingli
8309e3e5ce esp_hw_‎support/sleep: ‎fix cannot lightsleep again after a wakeup from ULP 
Since ulp wakeup signal are connected to ulp int raw(except esp32), we
need to clear ulp int raw before sleep when ulp wakeup enabled. Otherwise,
if the ulp int raw is already set, chip will not sleep properly.

Closes https://github.com/espressif/esp-idf/issues/6229
 2022-05-19 23:54:29 +08:00
Marius Vikhammer
cd598bd7c0 Merge branch 'bugfix/inline_intrmask_from_isr_v4.3' into 'release/v4.3' 
freertos: always inline xPortSetInterruptMaskFromISR and vPortClearInterruptMaskFromISR (v4.3)

See merge request espressif/esp-idf!17326
 2022-03-16 13:45:32 +08:00
Marius Vikhammer
491b95925e spi flash: fix cache accessed while disabled issues at -O0 
mask_get_id and gpio_hal_iomux_func_sel were called while cache
is disabled, but were not inlined as expected at -0O.
Force these functions to always be inlined.
 2022-03-11 09:39:50 +08:00
Ondrej Kosta
8f1f424390 esp_eth: EMAC start/stop optimization 2022-03-07 14:54:55 +01:00
Ondrej Kosta
3c8bab0285 Fixed ESP32 EMAC driver insufficient TX buffer size which could followed esp_eth_stop and esp_eth_start sequence 2022-03-07 14:54:33 +01:00
Sergey Gorban
3f49170ab1 Fixed error in "touch_ll_get_sleep_time" function for ESP32 
Merges https://github.com/espressif/esp-idf/pull/6895
 2022-02-28 09:45:43 +00:00
Gustavo Henrique Nihei
6fb126657a spi: Fix SPI Slave TX/RX bitlen configuring wrong registers 
The maximum input length for the SPI Slave should be applied to the read
buffer configuration, not for the write buffer. Similarly, the output
configuration should also target the write buffer.
 2021-11-25 12:03:54 +08:00
Jiang Jiang Jian
b1290591df Merge branch 'bugfix/register_non_32bit_access_v4.3' into 'release/v4.3' 
hal: avoid non-32bit access to registers (v4.3)

See merge request espressif/esp-idf!15616
 2021-11-23 07:09:41 +00:00
Marius Vikhammer
79b59947d8 aes: fix potential unaligned access of buffers 
https://github.com/espressif/esp-idf/issues/7236
 2021-11-04 10:35:55 +08:00
morris
62bd98158f hal: avoid non-32bit access to registers 2021-10-25 11:33:50 +08:00
SalimTerryLi
29accf2533 soc/ll: workaround compiler bug that generate 8/16 bits inst instead of 32 bits one 
Note: on ESP32 UART rxfifo seems to be read as u8 instead of u32 to make it work
 2021-10-12 10:42:04 +08:00
SalimTerryLi
f23acef8eb
MCPWM/deadtime: fix and sync preset deadtime modes with well-known definition 
Closes https://github.com/espressif/esp-idf/issues/7321
 2021-08-03 14:27:34 +08:00
Cao Sen Miao
9c7d2c7595 spi_flash: fix cs line setup to make the flash driver more stable 2021-06-15 15:27:51 +08:00
Michael (XIAO Xufeng)
9da031e0c3 Merge branch 'bugfix/twai_caps_naming_and_tidy_up_v4.3' into 'release/v4.3' 
Fix TWAI caps (backport v4.3)

See merge request espressif/esp-idf!13304
 2021-04-28 17:47:35 +00:00
Darian Leung
07291fdd27 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
 2021-04-26 19:35:13 +08:00
Darian Leung
b8e31efcac TWAI: Fix incorrect CAP name 
Fixes a bug where SOC_TWAI_BRP_DIV_SUPPORTED was mistyped preventing
slower bit rates from being enabled on ESP32 revision 2 and 3 chips
 2021-04-26 19:34:30 +08:00
Omar Chebib
84dc42c4b0 gpio: Disable USB JTAG when setting pins 18 and 19 as GPIOs on ESP32C3 
When `DIS_USB_JTAG` eFuse is NOT burned (`False`), it is not possible
to set pins 18 and 19 as GPIOs. This commit solves this by manually
disabling USB JTAG when using pins 18 or 19.
The functions shall use `gpio_hal_iomux_func_sel` instead of
`PIN_FUNC_SELELECT`.
 2021-04-12 17:45:06 +08:00
aleks
d761226f36 driver: fix uart handler in iram calls inline uart_ll_is_tx_idle 2021-04-01 09:56:56 +02:00
Michael (XIAO Xufeng)
b75a5fd03a Merge branch 'bugfix/adc_power_issue_4.3' into 'release/v4.3' 
adc: fix adc power issue (v4.3)

See merge request espressif/esp-idf!12921
 2021-03-30 17:15:09 +00:00
Armando
f48346f22f adc: apply adc power API to adc driver 2021-03-26 17:41:20 +08:00
fuzhibo
918875424e fix: clear interrupt in touch sensor initialization 2021-03-16 11:37:41 +08:00
Armando
66d10f0eec spi: refactor spi_common dma allocator 2021-02-25 11:01:33 +08:00
Armando
ffc4ff5a8c spi: apply gdma allocator to SPI 2021-02-25 11:01:16 +08:00
Michael (XIAO Xufeng)
da4b4fc565 Merge branch 'bugfix/mcpwm_can_set_two_falut_signal' into 'master' 
mcpwm: fix second fault line broken issue

Closes IDFGH-4194

See merge request espressif/esp-idf!12119
 2021-01-27 11:36:30 +08:00
Michael (XIAO Xufeng)
3d7da2c8ff adc: simplify LL on C3 2021-01-25 15:08:55 +08:00
morris
ceab7daea8 mcpwm: fix wrong capture edge 2021-01-22 16:17:59 +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
355dd10257 light sleep: dfs support for esp32c3 2021-01-19 14:50:58 +08:00
ninh
659d805411 esp_wifi: light sleep optimization 2021-01-18 15:31:03 +08:00
ninh
27aa6c289f components/pm: Add slp gpio configure workaround 2021-01-15 15:34:45 +08:00
Renz Bagaporo
ff2d9fd96c [freertos] Silence sign-conversion warning 2021-01-14 10:54:15 +11:00
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
morris
9e7d2c0065 esp32c3: format and clean up interrupt and os port code 2021-01-05 15:39:46 +08:00
Felipe Neves
5d316ac142 interrupt: added INTC FLEXIBLE capabillity to esp32c3 CPU caps 2021-01-05 15:39:46 +08:00
Felipe Neves
09bc1580be intr_allocator: add abstractions for priority, type and edge-ack interrupt controller functions 2021-01-05 15:39:46 +08:00
Angus Gratton
f09b8ae7a4 driver: Add esp32c3 ADC driver 
Based on internal commit 3ef01301fffa552d4be6d81bc9d199c223224305
 2020-12-23 09:53:24 +11:00
Angus Gratton
27a9cf861e driver: Add esp32c3 drivers (except ADC/DAC) and update tests 
Some ESP32-C3 drivers are still pending.

Based on internal commit 3ef01301fffa552d4be6d81bc9d199c223224305
 2020-12-23 09:53:24 +11:00
Marius Vikhammer
457ce080ae AES: refactor and add HAL layer 
Refactor the AES driver and add HAL, LL and caps.

Add better support for running AES-GCM fully in hardware.
 2020-12-10 09:04:47 +00:00
Angus Gratton
7c08be5771 hal: Add initial ESP32-C3 support 
From internal commit 7761d6e8
 2020-11-30 15:23:15 +11:00
Armando
05a4a8d864 uart: seperate sclk and baudrate setting 2020-11-24 19:12:52 +08:00
Armando
fb8b905539 uart: add uart support on esp32s3 2020-11-24 19:12:51 +08:00
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
Armando
9c507982aa spi: fix spi_ll.h func name 
On esp32 and esp32s2:
``spi_ll_dma_set_out_eof_generation`` is modified to
``spi_ll_dma_set_rx_eof_generation``.

``spi_dma_ll_set_rx_eof_generation`` is modified to
``spi_dma_ll_set_out_eof_generation``.

Because on ESP32S3, this bit ``out_eof_mode`` is moved to DMA related
registers.
 2020-11-19 19:33:02 +08:00
Michael (XIAO Xufeng)
caf83b88ba Merge branch 'feature/bringup_i2c_for_s3' into 'master' 
I2C:  Add support for esp32s3 and add source clock allocator

Closes IDF-2011

See merge request espressif/esp-idf!10923
 2020-11-12 22:12:58 +08:00