spi: Make memory mapped interface depth a parameter

[sifive-blocks.git] / src / main / scala / devices / spi / SPIPeriphery.scala

diff --git a/src/main/scala/devices/spi/SPIPeriphery.scala b/src/main/scala/devices/spi/SPIPeriphery.scala
index 6e586473bb0c021819b07804f6944a204145ca19..595ffc3527e18b08ccd884b7d15ec349771fb4e5 100644 (file)
--- a/src/main/scala/devices/spi/SPIPeriphery.scala
+++ b/src/main/scala/devices/spi/SPIPeriphery.scala
@@ -43,7 +43,7 @@ trait HasPeripherySPIFlash extends HasPeripheryBus with HasInterruptBus {
     qspi.rnode := pbus.toVariableWidthSlaves
     qspi.fnode :=
       TLFragmenter(1, pbus.blockBytes)(
-      TLBuffer(BufferParams(8), BufferParams.none)(
+      TLBuffer(BufferParams(params.fBufferDepth), BufferParams.none)(
       pbus.toFixedWidthSlaves))
     ibus.fromSync := qspi.intnode
     qspi