Defined in 3 files as a config:

• arch/x86/soc/quark_x1000/Kconfig.defconfig, line 302 (as a config)
• boards/galileo/Kconfig.defconfig, line 147 (as a config)
• drivers/pinmux/Kconfig, line 30 (as a config)

Referenced in 2 files:

• drivers/pinmux/dev/pinmux_dev_galileo.c, line 109
• drivers/pinmux/galileo/pinmux_board_galileo.c, line 129