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023eae4f0b
This commit updates updates the LLs of USB WRAP and USJ as follows:
- Added missing 'usb_wrap_ll.h' and 'usb_serial_jtag_ll.h' for the ESP32-P4
- Added LL cap macros to distinguish feature differences between the LLs of
different targets:
- '..._LL_EXT_PHY_SUPPORTED' indicates whether the USB WRAP/USJ supports
routing to an external FSLS PHY.
- '..._LL_SWAP_PHY_SUPPORTED' indicates whether the USB WRAP/USJ supports
swapping between multiple internal FSLS PHYs.
- Tidied up some RCC LL functions and their callers.
- Added 'usb_wrap_types.h' and 'usb_serial_jtag_types.h' to provide types used
in LLs.
- Fixed some spelling/naming issues as part of code-spell pre-commit
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