1. 574fa69 drivers: serial_sifive: Skip baudrate config if no input clock by Atish Patra · Mon Feb 25 08:15:08 2019 +0000
  2. bc922d4 drivers: serial_sifive: Fix baud rate calculation by Atish Patra · Mon Feb 25 08:15:02 2019 +0000
  3. 4b1d68f drivers: serial: Add SiFive UART driver by Anup Patel · Sat Dec 15 11:35:15 2018 +0530