Merge pull request #811 from kernelkit/bootstrap-refactor

Early bootstrap refactor

Signed-off-by: Joachim Wiberg <[email protected]>

.github/workflows/release.yml

@@ -101,6 +101,7 @@ jobs:
     runs-on: [ self-hosted, release ]
     permissions:
       contents: write
+      discussions: write
     steps:
       - uses: actions/checkout@v4
         with:

board/aarch64/dts/styx/dcp-sc-28p.dtsi

@@ -265,14 +265,38 @@
 	};
 };
 
-#define SWP_LED(_func) \
+#define SWP_LED \
 	leds { \
 		#address-cells = <1>; \
 		#size-cells = <0>; \
 		\
 		led@0 { \
 			reg = <0>; \
-			function = _func; \
+			function = "tp"; \
+			color = <LED_COLOR_ID_GREEN>; \
+			default-state = "keep"; \
+		}; \
+		led@1 { \
+			reg = <1>; \
+			function = "aux"; \
+			color = <LED_COLOR_ID_GREEN>; \
+			default-state = "off"; \
+		}; \
+	}
+
+/* SFP LEDs
+ * Rev A. LEDs do not work at all
+ * Rev B. only outer-most (green) LEDs work
+ */
+
+#define SFP_LED \
+	leds { \
+		#address-cells = <1>; \
+		#size-cells = <0>; \
+		\
+		led@0 { \
+			reg = <0>; \
+			function = "sfp"; \
 			color = <LED_COLOR_ID_GREEN>; \
 			default-state = "keep"; \
 		}; \
@@ -287,7 +311,7 @@
 		phy-mode = "10gbase-r"; \
 		managed = "in-band-status"; \
 		sfp = <_sfp>; \
-		SWP_LED("sfp"); \
+		SFP_LED; \
 	}
 
 #define XSWCPU(_n, _eth) \
@@ -321,7 +345,7 @@
 		nvmem-cell-names = "mac-address"; \
 		phy-mode = "gmii"; \
 		phy-handle = <_phy>; \
-		SWP_LED("tp"); \
+		SWP_LED; \
 	}
 
 #define GPHY(_n) \

board/aarch64/rootfs/usr/libexec/styx/led.sh

@@ -0,0 +1,111 @@
+#!/bin/sh
+# Raw switch LED Control for systems that do not run iitod
+
+
+LEDS=$(find /sys/class/leds -iname '*mdio-mii*')
+LINK=$(find /sys/class/leds -iname '*mdio-mii*p')
+
+# Disable ALL switch port LEDs
+clear()
+{
+    for led in $LEDS; do
+        echo 0 > "${led}/brightness"
+    done
+}
+
+setup()
+{
+    for led in $LINK; do
+        echo netdev > "${led}/trigger"
+    done
+
+    for led in $LINK; do
+        cd "$led"
+	# No sleep here, it's enough with the delay from previous loop
+        echo 1 > link
+        sleep 0.1
+        echo 1 > rx
+        sleep 0.1
+        echo 1 > tx
+        cd - >/dev/null
+    done
+}
+
+leds()
+{
+    for led in $LINK; do
+         printf "%3s: %s\n" "$(cat "$led/device_name" 2>/dev/null)" "$led"
+    done
+}
+
+list()
+{
+    leds | sort | while read -r port path; do
+        printf "%4s %s\n" "$port" "$(basename "$path")"
+
+        aux=${path%%:tp}:aux
+        if [ -e "$aux" ]; then
+            printf "%3s: %s\n" "" "$(basename "$aux")"
+        fi
+    done
+}
+
+flash()
+{
+    sec=$1
+
+    for led in $LEDS; do
+        echo timer > "${led}/trigger"
+    done
+
+    for led in $LEDS; do
+        echo 84 > "${led}/delay_on"
+        echo 84 > "${led}/delay_off"
+    done
+
+    sleep "$sec"
+    clear
+}
+
+usage()
+{
+    echo "usage: $0 [command]"
+    echo
+    echo "flash [SEC]  Flash all LEDs to locate device in rack, default: 5 sec"
+    echo "list         List all LEDs"
+    echo "setup        Set up and start normal operation"
+    echo "start        Call at system init, clears all LEDs and sets up normal op"
+    echo "stop         Clear all LEDs, may be called at system shutdown"
+    echo
+    echo "Please ensure no other tool or daemon is already managing the LEDs."
+}
+
+cmd=$1; shift
+case $cmd in
+    flash)
+        flash ${1:-5}
+        setup
+        ;;
+    help)
+	usage
+	exit 0
+	;;
+    list | ls)
+        list
+        ;;
+    setup)
+	setup
+	;;
+    start)
+	initctl -nbq cond clear led
+	clear
+	setup
+        ;;
+    stop)
+	clear
+	;;
+    *)
+        usage
+	exit 1
+        ;;
+esac

board/aarch64/rootfs/usr/share/product/styx,dcp-sc-28p/etc/product/init.d/S10-led

@@ -0,0 +1 @@
+/usr/libexec/styx/led.sh

board/common/rootfs/etc/default/rauc

@@ -0,0 +1 @@
+RAUC_ARGS="-s"

board/common/rootfs/etc/machine-id

@@ -0,0 +1 @@
+/var/lib/dbus/machine-id