first commit

external/packages/bsp/sun60iw2/etc/adb_conf.sh

@@ -0,0 +1,97 @@
+#!/bin/bash
+
+echo usb_device > /sys/devices/platform/soc@3000000/10.usbc0/otg_role
+
+disable_udc="/etc/.disable_udc"
+udc_config=/sys/kernel/config/usb_gadget/g1/UDC
+
+function enable_udc(){
+    while [ 1 ];do
+        udc=`ls /sys/class/udc 2>/dev/null`
+        isudc=`cat $udc_config 2>/dev/null`
+        if [ "x$isudc" = "x" ] && [ -f $udc_config ]; then
+            echo $udc > $udc_config
+        fi
+        sleep 1
+        if [ -f $disable_udc ];then
+            rm $disable_udc
+            break
+        fi
+    done
+}
+
+function start_adb(){
+    serialnumber=$1
+    if [ "x$serialnumber" = "x" ];then
+        serialnumber="0402101560"
+    fi
+    printf "Starting adb "
+    # for adbd compatibilities
+    mkdir -p /system/
+    mkdir -p /system/bin
+    if [ ! -f /system/bin/sh ];then
+        ln -s /bin/sh /system/bin/sh
+    fi
+
+    # config ptmx
+    mkdir -p /dev/pts
+    mount -t devpts none /dev/pts
+
+    # config adb function
+    mount -t configfs none /sys/kernel/config > /dev/null 2>&1
+    mkdir -p /sys/kernel/config/usb_gadget/g1
+    echo "0x18d1" > /sys/kernel/config/usb_gadget/g1/idVendor
+    echo "0x0002" > /sys/kernel/config/usb_gadget/g1/idProduct
+    mkdir -p /sys/kernel/config/usb_gadget/g1/strings/0x409
+    echo "$serialnumber" > /sys/kernel/config/usb_gadget/g1/strings/0x409/serialnumber
+    echo "Google.Inc" > /sys/kernel/config/usb_gadget/g1/strings/0x409/manufacturer
+    echo "Configfs ffs gadget" > /sys/kernel/config/usb_gadget/g1/strings/0x409/product
+    mkdir -p /sys/kernel/config/usb_gadget/g1/functions/ffs.adb
+    mkdir -p /sys/kernel/config/usb_gadget/g1/configs/c.1
+    mkdir -p /sys/kernel/config/usb_gadget/g1/configs/c.1/strings/0x409
+    echo 0xc0 > /sys/kernel/config/usb_gadget/g1/configs/c.1/bmAttributes
+    echo 500 > /sys/kernel/config/usb_gadget/g1/configs/c.1/MaxPower
+    ln -s /sys/kernel/config/usb_gadget/g1/functions/ffs.adb/ /sys/kernel/config/usb_gadget/g1/configs/c.1/ffs.adb > /dev/null 2>&1
+    mkdir -p /dev/usb-ffs
+    mkdir -p /dev/usb-ffs/adb
+    if [ "x`ls -A /dev/usb-ffs/adb`" = "x" ];then
+        mount -o uid=2000,gid=2000 -t functionfs adb /dev/usb-ffs/adb/
+    fi
+
+    # start adbd daemon
+    adbd &
+    sleep 1
+
+    # enable udc
+    cat /sys/bus/platform/drivers/otg\ manager/10.usbc0/usb_device
+
+    enable_udc &
+}
+
+case "$1" in
+    start|"")
+        otg_role_file="/sys/bus/platform/drivers/otg manager/10.usbc0/otg_role"
+        [ -f "$otg_role_file" ] && otg_role=`cat "$otg_role_file"`
+        if /sbin/ifconfig > /dev/null 2>&1 && [ "x$otg_role" != "xusb_host" ];then
+			autotest=/etc/.autotest
+            [ -f $autotest ] && serialnumber=`cat $autotest`
+            start_adb $serialnumber
+        fi
+        ;;
+    stop)
+        printf "Stopping adbd "
+        touch $disable_udc
+		sleep 2
+        killall adbd &
+        [ $? -eq 0 ] && echo "OK" || "FAIL"
+        ;;
+    restart|reload)
+        "$0" stop
+        "$0" start
+        ;;
+    *)
+        echo "Usage: $0 {start|stop|restart}"
+        exit 1
+        ;;
+esac
+

external/packages/bsp/sun60iw2/etc/adb_profile

@@ -0,0 +1,2 @@
+#!/bin/sh
+. /etc/profile

external/packages/bsp/sun60iw2/etc/udev/rules.d/99-t527-permissions.rules

@@ -0,0 +1,5 @@
+KERNEL=="system", SUBSYSTEM=="dma_heap", GROUP="video", MODE="0660"
+KERNEL=="reserved", SUBSYSTEM=="dma_heap", GROUP="video", MODE="0660"
+KERNEL=="sunxi_soc_info", MODE="0666"
+KERNEL=="renderD128", SUBSYSTEM=="drm", MODE="0666"
+KERNEL=="cedar_dev", MODE="0666"