diff --git a/src/soc/amd/common/block/include/amdblocks/spi.h b/src/soc/amd/common/block/include/amdblocks/spi.h
index dc7097f275..cf918143c7 100644
--- a/src/soc/amd/common/block/include/amdblocks/spi.h
+++ b/src/soc/amd/common/block/include/amdblocks/spi.h
@@ -70,6 +70,8 @@ enum spi100_speed {
 #define SPI100_HOST_PREF_CONFIG		0x2c
 #define   SPI_RD4DW_EN_HOST		BIT(15)
 
+#define SPI_ROM_PAGE			0x5c
+
 #define SPI_FIFO			0x80
 #define SPI_FIFO_LAST_BYTE		0xc6 /* 0xc7 for Cezanne */
 #define SPI_FIFO_DEPTH			(SPI_FIFO_LAST_BYTE - SPI_FIFO + 1)