config SOC_AMD_COMMON_BLOCK_LPC bool help Select this option to use the traditional LPC-ISA bridge at D14F3. config PROVIDES_ROM_SHARING bool help Select this option if the LPC bridge supports ROM sharing. config SOC_AMD_COMMON_BLOCK_LPC_SPI_DMA bool select X86_CUSTOM_BOOTMEDIA depends on !SOC_AMD_PICASSO && !SOC_AMD_STONEYRIDGE help Select this option to enable SPI DMA support. config SOC_AMD_COMMON_BLOCK_HAS_ESPI bool help Select this option if platform supports eSPI using D14F3 configuration registers. config SOC_AMD_COMMON_BLOCK_USE_ESPI bool depends on SOC_AMD_COMMON_BLOCK_HAS_ESPI help Select this option if mainboard uses eSPI instead of LPC (if supported by platform).