Crate earlgrey

Drivers and chip support for EarlGrey.

Modules

• aes
  Support for the AES hardware block on OpenTitan
• aon_timer
• chip
  High-level setup and interrupt mapping for the chip.
• chip_config
  Chip specific configuration.
• csrng
• epmp
  The EarlGrey SoC ePMP implementation.
• flash_ctrl
• gpio
  GPIO instantiation.
• hmac
• i2c
• otbn
• pinmux
  Mux’ing between physical pads and GPIO or other peripherals.
• pinmux_config
  Chip sepcific pinmux Configurations
• plic
  Platform Level Interrupt Control peripheral driver.
• pwrmgr
• registers
• spi_host
• timer
  Timer driver.
• uart
• usbdev