arm_sbsa_uart.txt 438 B

12345678910
  1. * ARM SBSA defined generic UART
  2. This UART uses a subset of the PL011 registers and consequently lives
  3. in the PL011 driver. It's baudrate and other communication parameters
  4. cannot be adjusted at runtime, so it lacks a clock specifier here.
  5. Required properties:
  6. - compatible: must be "arm,sbsa-uart"
  7. - reg: exactly one register range
  8. - interrupts: exactly one interrupt specifier
  9. - current-speed: the (fixed) baud rate set by the firmware