Defined in 2 files as a config:

• arch/m68k/Kconfig.devices, line 121 (as a config)
• arch/xtensa/Kconfig, line 392 (as a config)

Referenced in 3 files:

• arch/xtensa/Kconfig
  • line 407
  • line 421
• arch/xtensa/platforms/iss/console.c, line 165
• drivers/tty/amiserial.c, line 1597