atlflight/eagle: minor fixes to get it running again

- fixed df_ltc2946_wrapper battery dependency
 - fixed px4::atomic fetch_add for QuRT
 - updated PX4 QuRT SPI wrapper to set bus frequency
 - renamed "qurt-default" configs to just "qurt"

boards/atlflight/eagle/qurt.cmake

@@ -42,7 +42,7 @@ px4_add_board(
 	PLATFORM qurt
 	VENDOR atlflight
 	MODEL eagle
-	LABEL qurt-default
+	LABEL qurt
 	DRIVERS
 		barometer/bmp280
 		gps

boards/atlflight/eagle/scripts/.gitignore

@@ -0,0 +1,2 @@
+minidm.log
+px4.log

boards/atlflight/eagle/scripts/px4_snapflight_sanitytest.sh

@@ -147,7 +147,7 @@ installpx4() {
    # Reboot the target before beginning the installation
    echo -e "Rebooting the target..."
    adb reboot
-   adb wait-for-devices
+   adb wait-for-usb-device
    # Wait a bit longer after bootup, before copying binaries to the target.
    sleep 30
    adb devices
@@ -157,8 +157,8 @@ installpx4() {
    if [ $mode == 0 ]; then
       # copy default binaries
       echo -e "Copying the PX4 binaries from the eagle_default build tree..."
-      adb push $workspace/build/atlflight_eagle_qurt-default/platforms/qurt/libpx4.so /usr/share/data/adsp
-      adb push $workspace/build/atlflight_eagle_qurt-default/platforms/qurt/libpx4muorb_skel.so /usr/share/data/adsp
+      adb push $workspace/build/atlflight_eagle_qurt/platforms/qurt/libpx4.so /usr/share/data/adsp
+      adb push $workspace/build/atlflight_eagle_qurt/platforms/qurt/libpx4muorb_skel.so /usr/share/data/adsp
       adb push $workspace/build/atlflight_eagle_default/bin/px4 /home/linaro
       adb push $workspace/posix-configs/eagle/flight/px4.config /usr/share/data/adsp
       adb push $workspace/posix-configs/eagle/flight/mainapp.config /home/linaro

boards/atlflight/excelsior/qurt.cmake

@@ -42,7 +42,7 @@ px4_add_board(
 	PLATFORM qurt
 	VENDOR atlflight
 	MODEL excelsior
-	LABEL qurt-default
+	LABEL qurt
 	DRIVERS
 		barometer/bmp280
 		gps