Remove pluralization on interface names. Require clocks and resets explicitly when...

[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 4361b1a1561dd922fa6cff8dc364dafb507d5dbe..f2b3b4198fc1e7ce96b02d612581c38f5d5dca2e 100644 (file)
--- a/src/main/scala/devices/spi/SPIPeriphery.scala
+++ b/src/main/scala/devices/spi/SPIPeriphery.scala
@@ -2,11 +2,11 @@
 package sifive.blocks.devices.spi
 
 import Chisel._
-import config.Field
-import diplomacy.{LazyModule,LazyMultiIOModuleImp}
-import rocketchip.HasSystemNetworks
-import uncore.tilelink2.{TLFragmenter,TLWidthWidget}
-import util.HeterogeneousBag
+import freechips.rocketchip.config.Field
+import freechips.rocketchip.diplomacy.{LazyModule,LazyMultiIOModuleImp}
+import freechips.rocketchip.chip.HasSystemNetworks
+import freechips.rocketchip.tilelink.{TLFragmenter,TLWidthWidget}
+import freechips.rocketchip.util.HeterogeneousBag
 
 case object PeripherySPIKey extends Field[Seq[SPIParams]]
 
@@ -21,20 +21,15 @@ trait HasPeripherySPI extends HasSystemNetworks {
 }
 
 trait HasPeripherySPIBundle {
-  val spis: HeterogeneousBag[SPIPortIO]
+  val spi: HeterogeneousBag[SPIPortIO]
 
-  def SPItoGPIOPins(syncStages: Int = 0): Seq[SPIGPIOPort] = spis.map { s =>
-    val pin = Module(new SPIGPIOPort(s.c, syncStages))
-    pin.io.spi <> s
-    pin
-  }
 }
 
 trait HasPeripherySPIModuleImp extends LazyMultiIOModuleImp with HasPeripherySPIBundle {
   val outer: HasPeripherySPI
-  val spis = IO(HeterogeneousBag(outer.spiParams.map(new SPIPortIO(_))))
+  val spi = IO(HeterogeneousBag(outer.spiParams.map(new SPIPortIO(_))))
 
-  (spis zip outer.spis).foreach { case (io, device) =>
+  (spi zip outer.spis).foreach { case (io, device) =>
     io <> device.module.io.port
   }
 }
@@ -43,7 +38,7 @@ case object PeripherySPIFlashKey extends Field[Seq[SPIFlashParams]]
 
 trait HasPeripherySPIFlash extends HasSystemNetworks {
   val spiFlashParams = p(PeripherySPIFlashKey)  
-  val qspi = spiFlashParams map { params =>
+  val qspis = spiFlashParams map { params =>
     val qspi = LazyModule(new TLSPIFlash(peripheryBusBytes, params))
     qspi.rnode := TLFragmenter(peripheryBusBytes, cacheBlockBytes)(peripheryBus.node)
     qspi.fnode := TLFragmenter(1, cacheBlockBytes)(TLWidthWidget(peripheryBusBytes)(peripheryBus.node))
@@ -54,13 +49,14 @@ trait HasPeripherySPIFlash extends HasSystemNetworks {
 
 trait HasPeripherySPIFlashBundle {
   val qspi: HeterogeneousBag[SPIPortIO]
+
 }
 
 trait HasPeripherySPIFlashModuleImp extends LazyMultiIOModuleImp with HasPeripherySPIFlashBundle {
   val outer: HasPeripherySPIFlash
   val qspi = IO(HeterogeneousBag(outer.spiFlashParams.map(new SPIPortIO(_))))
 
-  (qspi zip outer.qspi) foreach { case (io, device) => 
+  (qspi zip outer.qspis) foreach { case (io, device) => 
     io <> device.module.io.port
   }
 }