[add] AX630C-LITE && soc overlay

board/m5stack/AX630C-LITE/linux-dts/m5stack-ax630c-lite.dts

@@ -255,7 +255,7 @@
 	axera,uart-16550-compatible = <1>;
 	/delete-property/dmas;
 	/delete-property/dma-names;
-	status = "disabled";
+	status = "okay";
 };
 
 &wdt0 {

board/m5stack/AX630C-LITE/linux-enable-m5stack.config

@@ -35,4 +35,10 @@ CONFIG_BACKLIGHT_GENERIC=y
 CONFIG_BACKLIGHT_AW99703=m
 CONFIG_GPIO_PI4IOE5V64XX=y
 CONFIG_BATTERY_BQ27XXX=y
-CONFIG_BATTERY_BQ27XXX_I2C=y
+CONFIG_BATTERY_BQ27XXX_I2C=y
+
+CONFIG_BT=m
+CONFIG_BT_BREDR=y
+CONFIG_BT_HS=y
+CONFIG_BT_LE=y
+CONFIG_BT_DEBUGFS=y

board/m5stack/AX630C-LITE/post-build.sh

@@ -1,5 +1,6 @@
 #!/bin/bash
 # TARGET_DIR
-
+mkdir -p ${TARGET_DIR}/soc
+tar zxf ${BR2_EXTERNAL_M5STACK_PATH}/board/m5stack/soc.tar.gz -C ${TARGET_DIR}/soc
 
 exit 0

board/m5stack/module-LLM/post-build.sh

@@ -1,5 +1,6 @@
 #!/bin/bash
 # TARGET_DIR
-
+mkdir -p ${TARGET_DIR}/soc
+tar zxf ${BR2_EXTERNAL_M5STACK_PATH}/board/m5stack/soc.tar.gz -C ${TARGET_DIR}/soc
 
 exit 0

board/m5stack/overlay/etc/profile.d/01-locale-fix.sh

@@ -0,0 +1 @@
+eval $(/usr/bin/locale-check C.UTF-8)

board/m5stack/overlay/etc/profile.d/lcd_fb_num.sh

@@ -1,2 +0,0 @@
-export LCD_FRAMEBUFFER=`cat /proc/fb | grep ili9342c | awk '{print "/dev/fb"$1}'`
-export HDMI_FRAMEBUFFER=`cat /proc/fb | grep stmdrmfb | awk '{print "/dev/fb"$1}'`

board/m5stack/overlay/etc/rc.local

@@ -1,22 +1,10 @@
 #!/bin/sh
-[ "$1" = "stop" ] && exit 0
+/usr/local/m5stack/startup-script.sh
 
+/soc/scripts/startup-script.sh
 
+bash -c ". /etc/profile ; /soc/scripts/usb-adb.sh start"
 
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-exit 0
+chown root:telnetd /usr/lib/telnetlogin
+chmod 4754 /usr/lib/telnetlogin
+/usr/local/m5stack/bin/ax_usb_adb_event.sh >> /dev/null 2>&1 &

board/m5stack/overlay/lib/firmware/brcm/brcmfmac43430-sdio.txt

@@ -1,43 +0,0 @@
-# 2.4 GHz, 20 MHz BW mode
-manfid=0x2d0
-prodid=0x0726
-vendid=0x14e4
-devid=0x43e2
-boardtype=0x0726
-boardrev=0x1202
-boardnum=22
-macaddr=00:90:4c:c5:12:38
-sromrev=11
-boardflags=0x00404201
-boardflags3=0x08000000
-xtalfreq=37400
-nocrc=1
-ag0=0
-aa2g=1
-ccode=ALL
-#pa0itssit=0x20
-extpagain2g=0
-pa2ga0=-145,6667,-751
-AvVmid_c0=0x0,0xc8
-cckpwroffset0=2
-maxp2ga0=74
-#txpwrbckof=6
-cckbw202gpo=0
-legofdmbw202gpo=0x88888888
-mcsbw202gpo=0xaaaaaaaa
-propbw202gpo=0xdd
-ofdmdigfilttype=18
-ofdmdigfilttypebe=18
-papdmode=1
-papdvalidtest=1
-pacalidx2g=48
-papdepsoffset=-22
-papdendidx=58
-il0macaddr=00:90:4c:c5:12:38
-wl0id=0x431b
-# muxenab defined to enable OOB IRQ. Level sensitive interrupt via WL_HOST_WAKE line. 
-muxenab=0x10
-#BT COEX deferral limit setting
-#btc_params 8 45000
-#btc_params 10 20000
-#spurconfig=0x3

board/m5stack/overlay/usr/local/m5stack/bash_env.sh

@@ -0,0 +1,20 @@
+#!/bin/sh
+
+if [ -z "$PATH" ]; then
+    export PATH="/usr/local/m5stack/bin"
+else
+    echo "$PATH" | grep -q "/usr/local/m5stack/bin"
+    if [ $? -ne 0 ]; then
+        export PATH="/usr/local/m5stack/bin:$PATH"
+    fi
+fi
+if [ -z "$LD_LIBRARY_PATH" ]; then
+    export LD_LIBRARY_PATH="/usr/local/m5stack/lib"
+else
+    echo "$LD_LIBRARY_PATH" | grep -q "/usr/local/m5stack/lib"
+    if [ $? -ne 0 ]; then
+        export LD_LIBRARY_PATH="/usr/local/m5stack/lib:$LD_LIBRARY_PATH"
+    fi
+fi
+
+

board/m5stack/overlay/usr/local/m5stack/bin/ax_usb_adb_event.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+while true; do
+    if [ -z "$(cat /etc/configfs/usb_gadget/usb_adb/UDC)" ]; then
+        echo "8000000.dwc3" > /etc/configfs/usb_gadget/usb_adb/UDC
+    fi
+    sleep 1
+done

board/m5stack/overlay/usr/local/m5stack/block-mount.sh

@@ -0,0 +1,92 @@
+#!/bin/bash
+# /etc/hotplug.d/block/10-block
+LOGGER=/usr/bin/logger
+BLACKLIST=""
+WHITELIST=""
+
+DEVNAME=$(basename "$DEVNAME")
+
+is_in_list() {
+    local item=$1
+    local list=$2
+    for i in $list; do
+        if [ "$i" = "$item" ]; then
+            return 0
+        fi
+    done
+    return 1
+}
+
+case "$ACTION" in
+    add)
+        $LOGGER "Block device added: $DEVNAME"
+        if echo "$DEVNAME" | grep -qE '^(mmcblk[1-9]+p[0-9]+|sd[a-z][0-9]+)$'; then
+            $LOGGER "Device $DEVNAME is of supported type"
+            
+            if is_in_list "$DEVNAME" "$BLACKLIST"; then
+                $LOGGER "Device $DEVNAME is in the blacklist, ignoring."
+                exit 0
+            fi
+            
+            if [ -n "$WHITELIST" ]; then
+                if ! is_in_list "$DEVNAME" "$WHITELIST"; then
+                    $LOGGER "Device $DEVNAME is not in the whitelist, ignoring."
+                    exit 0
+                fi
+            fi
+            
+            mkdir -p /mnt/$DEVNAME
+            # mount /dev/$DEVNAME /mnt/$DEVNAME
+	        /usr/bin/systemd-mount --no-block --collect /dev/$DEVNAME /mnt/$DEVNAME
+            if [ $? -eq 0 ]; then
+                $LOGGER "Successfully mounted /dev/$DEVNAME to /mnt/$DEVNAME"
+            else
+                $LOGGER "Failed to mount /dev/$DEVNAME"
+            fi
+            if [ ! -f "/tmp/update_check_script.lock" ] ; then
+                touch /tmp/update_check_script.lock
+                sync
+                /usr/bin/systemd-run /usr/local/m5stack/update_check.sh >> /dev/null 2>&1 &
+            fi
+
+        else
+            $LOGGER "Device $DEVNAME is not of supported type"
+        fi
+        ;;
+    remove)
+        $LOGGER "Block device removed: $DEVNAME"
+        if echo "$DEVNAME" | grep -qE '^(mmcblk[1-9]+p[0-9]+|sd[a-z][0-9]+)$'; then
+            $LOGGER "Device $DEVNAME is of supported type"
+            
+            if is_in_list "$DEVNAME" "$BLACKLIST"; then
+                $LOGGER "Device $DEVNAME is in the blacklist, ignoring."
+                exit 0
+            fi
+            
+            if [ -n "$WHITELIST" ]; then
+                if ! is_in_list "$DEVNAME" "$WHITELIST"; then
+                    $LOGGER "Device $DEVNAME is not in the whitelist, ignoring."
+                    exit 0
+                fi
+            fi
+            
+            #umount /mnt/$DEVNAME
+	        /usr/bin/systemd-umount /mnt/$DEVNAME
+            if [ $? -eq 0 ]; then
+                $LOGGER "Successfully unmounted /mnt/$DEVNAME"
+                rmdir /mnt/$DEVNAME
+            else
+                $LOGGER "Failed to unmount /mnt/$DEVNAME"
+            fi
+        else
+            $LOGGER "Device $DEVNAME is not of supported type"
+        fi
+        ;;
+    *)
+        $LOGGER "Unhandled action: $ACTION"
+        ;;
+esac
+
+
+# [ "$ACTION" = "add" -o "$ACTION" = "remove" ] && /sbin/block hotplug
+