Files
esp-idf/components/soc
Jiang Jiang Jian c1e3d07c4b Merge branch 'bugfix/fix_esp32_phy_init_bb_clock_issue_v5.5' into 'release/v5.5'
bugfix(wifi): fix incomplete phy initialization due to absence of bb clocks at...

See merge request espressif/esp-idf!45256
2026-01-21 17:03:43 +08:00
..

soc

The soc component provides hardware description for targets supported by ESP-IDF.

- `xxx_reg.h`   - defines registers related to the hardware
- `xxx_struct.h` - hardware description in C `struct`
- `xxx_channel.h` - definitions for hardware with multiple channels
- `xxx_caps.h`  - features/capabilities of the hardware
- `xxx_pins.h`  - pin definitions
- `xxx_periph.h/*.c`  - includes all headers related to a peripheral; declaration and definition of IO mapping for that hardware

Specially, the xxx_reg.h and xxx_struct.h headers that generated by script are under register/soc folder. Please DO NOT add other manual coded files under this folder.

For other soc headers that are used as wrapper, definition, signaling, mapping or manual coded registers, please add them under include/soc folder.