Update lowrisc_ip to lowRISC/opentitan@16bc8ecfae

Update code from upstream repository https://github.com/lowRISC/opentitan to revision 16bc8ecfaeca634081044eb43ea8975fd2901768 Signed-off-by: Greg Chadwick <[email protected]>
lowRISC · Oct 10, 2024 · 884fa67 · 884fa67
1 parent cb05f5a
commit 884fa67
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Showing 4 changed files with 8 additions and 8 deletions.
diff --git a/vendor/lowrisc_ip/ip/i2c/data/i2c.hjson b/vendor/lowrisc_ip/ip/i2c/data/i2c.hjson
@@ -118,15 +118,15 @@
             The maximum supported value is 2^12-1, although much lower values are recommended to keep area requirements reasonable.
             ''',
       type: "int",
-      default: "64",
+      default: "8",
     }
     { name: "AcqFifoDepth",
       desc: '''
             Depth of ACQ FIFO.
             The maximum supported value is 2^12-1, although much lower values are recommended to keep area requirements reasonable.
             ''',
       type: int
-      default: "268",
+      default: "8",
     }
   ],
   features: [

diff --git a/vendor/lowrisc_ip/ip/i2c/rtl/i2c_reg_pkg.sv b/vendor/lowrisc_ip/ip/i2c/rtl/i2c_reg_pkg.sv
@@ -7,8 +7,8 @@
 package i2c_reg_pkg;
 
   // Param list
-  parameter int FifoDepth = 64;
-  parameter int AcqFifoDepth = 268;
+  parameter int FifoDepth = 8;
+  parameter int AcqFifoDepth = 8;
   parameter int NumAlerts = 1;
 
   // Address widths within the block

diff --git a/vendor/lowrisc_ip/ip/uart/data/uart.hjson b/vendor/lowrisc_ip/ip/uart/data/uart.hjson
@@ -136,13 +136,13 @@
     { name:    "RxFifoDepth",
       desc:    "Number of bytes in the RX FIFO.",
       type:    "int",
-      default: "64",
+      default: "8",
       local:   "true",
     }
     { name:    "TxFifoDepth",
       desc:    "Number of bytes in the TX FIFO.",
       type:    "int",
-      default: "32",
+      default: "8",
       local:   "true",
     }
   ]

diff --git a/vendor/lowrisc_ip/ip/uart/rtl/uart_reg_pkg.sv b/vendor/lowrisc_ip/ip/uart/rtl/uart_reg_pkg.sv
@@ -7,8 +7,8 @@
 package uart_reg_pkg;
 
   // Param list
-  parameter int RxFifoDepth = 64;
-  parameter int TxFifoDepth = 32;
+  parameter int RxFifoDepth = 8;
+  parameter int TxFifoDepth = 8;
   parameter int NumAlerts = 1;
 
   // Address widths within the block