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15 Commits

Author SHA1 Message Date
Ondrej Kosta
edbf8856ae feat(esp_eth): add ESP32-S31 EMAC support 
Add internal EMAC support for ESP32-S31, including:
- HAL/LL layer: emac_ll, emac_hal, emac_clk, emac_periph for S31
- SOC layer: register structs, soc_caps, peripherals linker script,
  interrupt definitions
- MAC driver: clock source configuration via Kconfig, GPIO/DMA
  adaptations, PHY register defs for clause-45 MDIO
- Ethernet examples updated for S31 (basic, build-test-rules, PTP
  readme)
- Refactored existing ESP32/ESP32-P4 EMAC code for shared patterns
  (emac_clk extraction, struct alignment, periph descriptor cleanup)
 2026-05-21 15:59:42 +08:00
Ondrej Kosta
b67ee93a87 Merge branch 'fix/clock_ptp' into 'master' 
Adding PTP_CLOCK instance to IDF Clock system

Closes IDF-13906

See merge request espressif/esp-idf!45962
 2026-04-01 13:31:00 +08:00
Ondrej Kosta
ed2e6735ff feat(esp_libc): refactored POSIX timers get/set functions 
- Added sys/timex.h and clock_adjtime API
 2026-03-31 22:32:33 +08:00
heianto
254e967db2 fix(esp_eth): Fixed designated initializer order in ETH_ESP32_EMAC_DEFAULT_CONFIG 
Merges https://github.com/espressif/esp-idf/pull/18275

Signed-off-by: Guilherme Ferreira <guilherme.ferreira@espressif.com>
 2026-03-31 11:19:59 -03:00
Ondrej Kosta
f8b055bd11 feat(esp_eth): added PTP EMAC PPS0 support on ESP32P4v3 
feat(esp_eth): added options to configure PTP module

feat(esp_eth): removed all PTP ioctl commands and created API
 2026-01-12 17:13:25 +08:00
Ondrej Kosta
ae3fbe1ada fix(esp_eth): fixes EMAC MDC out of the range issue 
Closes https://github.com/espressif/esp-idf/issues/17984
 2025-12-11 17:30:30 +01:00
glmfe
9fd020d9da refactor(hal): graduate emac hal into a new component 
- Separate emac from hal component to a new one: esp_hal_emac.
 2025-11-12 06:55:46 -03:00
Ondrej Kosta
5aa97623c1 feat(esp_eth): removed RMII CLK Kconfig option 2025-09-17 11:46:06 +02:00
Ondrej Kosta
b3e2f89f49 feat(esp_eth): added EMAC sleep retention for ESP32P4 2025-08-11 12:53:24 +02:00
Frangen, Leon
eae1f3c302 feat(esp_eth): Enable rx/tx timestamp for non-PTP frames via ioctl 2025-06-06 11:35:10 +02:00
Jonathan Swoboda
f468b1e9e3 fix(esp_eth): Fix order of fields in ETH_ESP32_EMAC_DEFAULT_CONFIG on P4 2025-03-23 20:22:25 -04:00
Ondrej Kosta
d2b1202d5a feat(esp_eth): added HW Time Stamping support for ESP32P4 
Added mechanism to L2 TAP to retreive time stamp

Added PTP time synchronization example
 2024-11-07 15:01:24 +08:00
Ondrej Kosta
50704ffa70 docs(esp_eth): added warning to not use ESP32 as ETH CLK source with WiFi 2024-08-27 20:01:23 +08:00
David Roman
b9924df4be fix(esp_eth): fix C++ invalid type conversion error 
Closes https://github.com/espressif/esp-idf/issues/14265
 2024-08-09 18:54:43 +08:00
Ondrej Kosta
d15a9c2c48 feat(esp_eth): a new folder structure of the driver and other improvements 
Fixed memory leak in emac_esp_new_dma function.

Polished ESP EMAC cache management.

Added emac_periph definitions based on SoC features and improved(generalized) ESP EMAC GPIO
initialization.

Added ESP EMAC GPIO reservation.

Added check for frame error condition indicated by EMAC DMA and created a target test.
 2024-05-14 08:23:31 +02:00