Initial commit

meta-luxshare/meta-bhs/recipes-phosphor/console/obmc-console/sol-configure.sh

@@ -0,0 +1,76 @@
+#!/bin/sh
+
+# Copyright 2017-2020 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+#
+
+ROUTER=$(echo /sys/bus/platform/drivers/aspeed-uart-routing/*.uart-routing)
+[ -L "$ROUTER" ] || exit 2
+
+route() {
+    echo -n "$1" > "$ROUTER/$2"
+    echo -n "$2" > "$ROUTER/$1"
+}
+
+setup_routing() {
+    echo "Enabling UART routing"
+
+    route uart1 uart3
+    route uart4 io1
+}
+
+setup() {
+    hostserialcfg=$(fw_printenv hostserialcfg 2> /dev/null)
+    hostserialcfg=${hostserialcfg##*=}
+
+    if [ "$hostserialcfg" = 6 ]
+    then
+        baud=9600
+    elif [ "$hostserialcfg" = 7 ]
+    then
+        baud=19200
+    elif [ "$hostserialcfg" = 8 ]
+    then
+        baud=38400
+    elif [ "$hostserialcfg" = 9 ]
+    then
+        baud=57600
+    elif [ "$hostserialcfg" = 11 ]
+    then
+        baud=921600
+    else
+        baud=115200
+    fi
+
+    echo "Configuring host UART for $baud baud"
+
+    CONSOLE_CONF=/etc/obmc-console/server.ttyS2.conf
+    cat > $CONSOLE_CONF <<-EOF
+	# Autogenerated by $0
+	baud = $baud
+	local-tty = ttyS3
+	local-tty-baud = $baud
+	console-id = default
+	EOF
+}
+
+teardown() {
+    echo "Disabling UART routing"
+    route uart1 io1
+    route uart3 io3
+    route uart4 io4
+}
+
+$1