Add the CSRNG peripheral to the OT Earlgrey REPL

Change-Id: I652b07c0b3cd04373b88c8870c8c8a1670b246d7

opentitan-earlgrey-gen.repl

diff --git a/opentitan-earlgrey-gen.repl b/opentitan-earlgrey-gen.repl
index d5cfc75..2f1fdf2 100644
--- a/opentitan-earlgrey-gen.repl
+++ b/opentitan-earlgrey-gen.repl
@@ -178,6 +178,13 @@
     TestUnlockToken: "79DEF38F41A9B895F6BDF341BEADA9B6"
     RMAToken: "4D89B62D287CB957C2500042306DFD57"
 
+// Cryptographically Secure Random Number Generator
+csrng: Miscellaneous.OpenTitan_CSRNG @ sysbus 0x41150000
+    RequestCompletedIRQ -> rv_plic@169
+    EntropyeRequestedIRQ -> rv_plic@170
+    HardwareInstanceIRQ -> rv_plic@171
+    FatalErrorIRQ -> rv_plic@172
+
 // Tag memory for debugging
 sysbus:
     init: