From f47ef314cde7371fae185bcd947b9a856735df55 Mon Sep 17 00:00:00 2001
From: Greg Chadwick <gac@lowrisc.org>
Date: Sun, 7 May 2023 22:25:59 +0100
Subject: [PATCH] An RTL change

---
 .github/workflows/pr_change_check.yml         | 40 -------------------
 BLOCKFILE                                     |  1 -
 hw/ip/otbn/rtl/otbn.sv                        |  3 --
 hw/ip/otbn/rtl/otbn_core.sv                   |  7 ----
 .../alert_handler/rtl/alert_handler.sv        |  2 -
 5 files changed, 53 deletions(-)
 delete mode 100644 .github/workflows/pr_change_check.yml

diff --git a/.github/workflows/pr_change_check.yml b/.github/workflows/pr_change_check.yml
deleted file mode 100644
index 9f1155dd5989ff..00000000000000
--- a/.github/workflows/pr_change_check.yml
+++ /dev/null
@@ -1,40 +0,0 @@
-# Copyright lowRISC contributors.
-# Licensed under the Apache License, Version 2.0, see LICENSE for details.
-# SPDX-License-Identifier: Apache-2.0
-name: 'Check for and block unauthorized changes'
-
-on:
-  pull_request_target:
-
-permissions:
-  contents: read
-  # Needed to read comments for authorizations
-  pull-requests: read
-
-jobs:
-  check-changes:
-    runs-on: "ubuntu-latest"
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-
-      - name: Determine changed files
-        run: |
-          pr_ref="refs/pull/${{ github.event.number }}/merge"
-          echo $pr_ref
-          git fetch origin $pr_ref
-          git diff --name-only \
-            "origin/${{ github.base_ref }}" \
-            FETCH_HEAD > $HOME/changed_files
-
-      - name: Show files changed
-        run: cat $HOME/changed_files
-
-      - name: Check for blocked changs
-        run: |
-          ./ci/scripts/check-pr-changes-allowed.py $HOME/changed_files \
-            --gh-repo ${{ github.repository }} \
-            --gh-token ${{ secrets.GITHUB_TOKEN }} \
-            --pr-number ${{ github.event.number }}
diff --git a/BLOCKFILE b/BLOCKFILE
index 15e665d55a586c..1e8ab4612230b1 100644
--- a/BLOCKFILE
+++ b/BLOCKFILE
@@ -15,4 +15,3 @@
 #
 # At least two committers must authorize the change to pass.
 
-hw/ip/*/rtl/*
diff --git a/hw/ip/otbn/rtl/otbn.sv b/hw/ip/otbn/rtl/otbn.sv
index f7f2189bea977f..643d2a68dbcfd7 100644
--- a/hw/ip/otbn/rtl/otbn.sv
+++ b/hw/ip/otbn/rtl/otbn.sv
@@ -188,9 +188,6 @@ module otbn
     .NumCopies(1)
   ) u_lc_rma_req_sync (
     .clk_i,
-    .rst_ni,
-    .lc_en_i(lc_rma_req_i),
-    .lc_en_o({lc_rma_req})
   );
 
   // Internally, OTBN uses MUBI types.
diff --git a/hw/ip/otbn/rtl/otbn_core.sv b/hw/ip/otbn/rtl/otbn_core.sv
index e7f7a7144e549c..9babf2463dfe4a 100644
--- a/hw/ip/otbn/rtl/otbn_core.sv
+++ b/hw/ip/otbn/rtl/otbn_core.sv
@@ -303,13 +303,6 @@ module otbn_core
     .secure_wipe_ack_o (secure_wipe_ack),
     .secure_wipe_running_o,
     .done_o,
-
-    .sec_wipe_wdr_o      (sec_wipe_wdr_d),
-    .sec_wipe_wdr_urnd_o (sec_wipe_wdr_urnd_d),
-    .sec_wipe_base_o     (sec_wipe_base),
-    .sec_wipe_base_urnd_o(sec_wipe_base_urnd),
-    .sec_wipe_addr_o     (sec_wipe_addr),
-
     .sec_wipe_acc_urnd_o(sec_wipe_acc_urnd),
     .sec_wipe_mod_urnd_o(sec_wipe_mod_urnd),
     .sec_wipe_zero_o    (sec_wipe_zero),
diff --git a/hw/ip_templates/alert_handler/rtl/alert_handler.sv b/hw/ip_templates/alert_handler/rtl/alert_handler.sv
index 96ca04d0739b1c..5584da59436f82 100644
--- a/hw/ip_templates/alert_handler/rtl/alert_handler.sv
+++ b/hw/ip_templates/alert_handler/rtl/alert_handler.sv
@@ -21,8 +21,6 @@ module alert_handler
   input                                    clk_edn_i,
   input                                    rst_edn_ni,
   // Bus Interface (device)
-  input  tlul_pkg::tl_h2d_t                tl_i,
-  output tlul_pkg::tl_d2h_t                tl_o,
   // Interrupt Requests
   output logic                             intr_classa_o,
   output logic                             intr_classb_o,