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79 Commits

Author SHA1 Message Date
Tomáš Rohlínek
ece7bf6af6 feat(storage/vfs): Remove usage of context less VFS APIs 2026-03-23 19:50:28 +01:00
morris
efa6156e49 Merge branch 'fix/uhci_receive_err_v6.0' into 'release/v6.0' 
fix(uhci): Fix uhci second receive error when first receive is long (backport v6.0)

See merge request espressif/esp-idf!46373
 2026-03-19 23:26:53 +08:00
C.S.M
64ece2e663 fix(uhci): Fix uhci second receive error when first receive is long 
Closes https://github.com/espressif/esp-idf/issues/18200
 2026-03-19 11:59:52 +08:00
Song Ruo Jing
dc6a2f3844 fix(uart): fix autobaud detection unable to trigger LOGE when counts unreliable 2026-03-03 17:32:40 +08:00
Song Ruo Jing
32485de6a9 fix(uart): Avoid division by zero error when calling uart_get_baudrate 
If uart_driver_install is not called before uart_get_baudrate,
the UART port may not be ready. In such cases, the register values
cannot be read out, leading to a division by zero error in uart_ll_get_baudrate.
This commit adds a check to ensure the UART port is enabled before
attempting to read its registers.

Closes https://github.com/espressif/esp-idf/issues/17513
 2026-03-03 17:32:40 +08:00
Song Ruo Jing
a85c62eacb fix(uart): tx write bytes fails to use non-default tx fifo empty threshold 
Users may see tx write bytes fails to feed data into tx fifo in time
even if the tx fifo empty threshold has been set to a large value.
 2026-03-03 17:32:40 +08:00
wuzhenghui
0c073a1284 fix(esp_driver_uart): enable pad sleep clock in uart_wakeup_setup function 2026-02-11 15:31:21 +08:00
armando
77d94075f9 fix(uhci): fixed rx buffer potential corruption issue due to cache coherence issue caused by autowriteback 2026-01-15 14:08:53 +08:00
morris
7909976e0f refactor(gdma): channel allocation can return both direction within the same call 2026-01-07 22:44:54 +08:00
Song Ruo Jing
ce475d901d refactor(uart): split UART HAL into separate component 2026-01-04 16:02:57 +08:00
C.S.M
ed64e7bf78 ci(header_check): Add check for public header should not include freertos 2025-12-10 15:10:43 +08:00
laokaiyao
c1ac8c10fb feat(gdma_link): support to select final node link type 2025-12-03 11:23:06 +08:00
morris
0e6525a97c Merge branch 'bugfix/uart_related_backports_v6.0' into 'release/v6.0' 
fix(uart): some related uart backports (v6.0)

See merge request espressif/esp-idf!43612
 2025-12-02 17:40:25 +08:00
Song Ruo Jing
474477fd4b fix(uart): fix parenthesis typo on UART_INTR_CONFIG_FLAG macro 
No real impact on the logic, just typo fix
Closes https://github.com/espressif/esp-idf/issues/17885
 2025-11-27 11:08:48 +08:00
Song Ruo Jing
1067b313c6 fix(uart): fix some wdt get triggered due to uart sclk not exist on C5 
Interrupt wdt would get triggered on uart_driver_install if uart driver was deleted before
Closes https://github.com/espressif/esp-idf/issues/17779

RTC wdt would get triggered on esp_restart if uart driver was deleted before
 2025-11-27 11:08:48 +08:00
Song Ruo Jing
de87969611 fix(uart): fix uart_write_bytes gets stuck internally if ring buffer is full 
Introduced in c062cd9a95
 2025-11-27 11:08:48 +08:00
Song Ruo Jing
1f7e3ac279 fix(uart): fix some uart port generate a RX BRK_DET intr on reset issue 
Issue saw on S3 UART2 and some LP_UART ports
 2025-11-27 11:08:48 +08:00
Chen Chen
6a211ccf28 fix(intr_alloc): Fix ISR allocate methods in several drivers 2025-11-24 10:52:33 +08:00
morris
e9539d4560 refactor: avoid function calls inside MIN/MAX macros 2025-11-18 15:18:14 +08:00
hebinglin
b113517e70 feat(esp_hw_support): support lp uart wakeup during sleep v6.0 2025-11-06 19:25:20 +08:00
Song Ruo Jing
c062cd9a95 fix(uart): correct uart_get_tx_buffer_free_size calculation 
Modified a bit on the TX ring buffer push size logic

 Closes https://github.com/espressif/esp-idf/issues/15859
 2025-10-20 16:24:21 +08:00
Chen Jichang
ddef1d3d52 refactor(gdma): move buffer aligment to buffer mount config 2025-09-26 16:42:33 +08:00
Marius Vikhammer
19337d2708 change(vfs): deleted deprecated uart and uart-jtag-serial API 2025-09-22 11:46:07 +08:00
Alexey Lapshin
9281e78381 change(esp_libc): rename newlib component to esp_libc 2025-09-09 22:00:44 +08:00
Song Ruo Jing
6bfdc93593 feat(uart): add DTR and DSR signals support for UART 2025-08-05 16:45:46 +08:00
Ashish Sharma
6b02906822 fix(security): improve memory allocation handling in multiple components 2025-07-28 10:05:50 +08:00
morris
c4d7b1cfce refactor(uart)!: deprcated esp_rom_uart.h 2025-07-08 18:56:17 +08:00
Song Ruo Jing
85f0da63fc fix(uart): fix release pin logic if switching only one pin 2025-06-27 21:53:54 +08:00
Song Ruo Jing
60bef64f5c feat(gpio): esp_rom_gpio_connect_in/out_signal now has their hal implementation 2025-06-11 20:41:37 +08:00
wuzhenghui
65b7e70564 feat(driver): support acquire/release clock source dependency for all drivers 2025-05-27 21:21:38 +08:00
Chen Jichang
91d1812315 fix(uhci): only call esp_pm APIs when CONFIG_PM_ENABLE is enabled 2025-05-22 17:27:18 +08:00
morris
7af3bddbca fix(drivers): some false reports from coverity 2025-05-20 16:52:32 +08:00
C.S.M
1637e27ae3 Merge branch 'docs/uhci_programming_guide' into 'master' 
docs(uhci): Added implementation for uart-dma (uhci) programming guide

See merge request espressif/esp-idf!38663
 2025-05-16 17:26:26 +08:00
C.S.M
093db55bf4 docs(uhci): implementation for uart-dma (uhci) docs 2025-05-16 15:14:51 +08:00
Song Ruo Jing
fa00aa43e7 refactor(uart): minor refactor to uart wakeup code 2025-05-15 11:20:59 +08:00
Song Ruo Jing
f1446571e7 fix(uart): eliminate garbled data on UART TX/RX line in sleep 2025-05-15 11:07:26 +08:00
Song Ruo Jing
007a497483 feat(uart): add pin release process to uart driver 2025-05-15 11:07:26 +08:00
morris
8af9bb624e test(uhci): enable the psram test in CI 2025-04-30 13:16:57 +08:00
C.S.M
bb03892461 feat(uhci): Add length receive threshold support 2025-04-29 11:12:38 +08:00
C.S.M
1a3db8e025 feat(uhci): Add uhci (uart-dma) support on esp32c3, esp32c6, esp32s3, esp32p4 2025-04-27 15:28:23 +08:00
Li Shuai
d115a3daac feat(esp_driver_uart): support hp uarts wakeup modes 1 2 3 during light sleep 2025-04-21 14:03:34 +08:00
Song Ruo Jing
b38ac5ad82 feat(uart): add uart_detect_bitrate_bps API for data line bitrate measurement 
Closes https://github.com/espressif/esp-idf/issues/14721
 2025-03-28 15:03:19 +08:00
Song Ruo Jing
a67554d032 fix(uart): fixed coverity ininitialized scalar variable in uart_tcgetattr 2025-03-28 15:03:19 +08:00
Song Ruo Jing
1b09bb3037 fix(uart): LP UART does not have the pre-divider for its clock source 
Closes https://github.com/espressif/esp-idf/issues/15427
 2025-03-06 20:35:48 +08:00
Song Ruo Jing
53d8b70e8b fix(gpio): fix IO output enable control 
oen_sel and oen_inv_sel fields from func_out_sel_cfg register
 2025-02-20 19:49:28 +08:00
Song Ruo Jing
1d6bcb86ba fix(gpio): removed unnecessary step when routing input signal to a pin 2025-02-20 18:54:19 +08:00
Song Ruo Jing
3a8d065908 refactor(gpio): improve gpio_iomux_in/out API 2025-02-10 21:44:07 +08:00
igor.udot
f742a05b28 feat: supports lp uart wakeup 2025-02-05 14:54:48 +08:00
Alexey Lapshin
888b5f7e8d feat(newlib): add picolibc support 2024-12-02 21:35:56 +07:00
Song Ruo Jing
3abfd17004 feat(uart): support uart sleep retention on C5/C61 2024-11-28 14:59:05 +08:00