Index: sys/riscv/conf/GENERIC
===================================================================
--- sys/riscv/conf/GENERIC
+++ sys/riscv/conf/GENERIC
@@ -123,6 +123,9 @@
 device		xdma		# DMA interface
 device		axidma		# Xilinx AXI DMA Controller
 
+# SPI
+device		spibus
+device		spigen
 # Uncomment for memory disk
 # options 	MD_ROOT
 # options 	MD_ROOT_SIZE=32768	# 32MB ram disk