Defined in 3 files as a config:

• boards/arc/hsdk/Kconfig.defconfig, line 42 (as a config)
• boards/arm/hexiwear_k64/Kconfig.defconfig, line 57 (as a config)
• drivers/spi/Kconfig, line 73 (as a config)

Referenced in 3 files:

• drivers/spi/Kconfig, line 82
• drivers/spi/Kconfig.dw
  • line 89
  • line 113
• drivers/spi/spi_dw.c, line 672