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-rw-r--r--src/drivers/spi/Kconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/drivers/spi/Kconfig b/src/drivers/spi/Kconfig
index f96bf9f88b..cc8703f3fb 100644
--- a/src/drivers/spi/Kconfig
+++ b/src/drivers/spi/Kconfig
@@ -26,6 +26,16 @@ config SPI_FLASH
if SPI_FLASH
+config SPI_ATOMIC_SEQUENCING
+ bool
+ default y if ARCH_X86
+ default n if !ARCH_X86
+ help
+ Select this option if the SPI controller uses "atomic sequencing."
+ Atomic sequencing is when the sequence of commands is pre-programmed
+ in the SPI controller. Hardware manages the transaction instead of
+ software. This is common on x86 platforms.
+
config SPI_FLASH_MEMORY_MAPPED
bool
default y if ARCH_X86