enable usb + debug

conf/layer.conf

@@ -31,6 +31,8 @@ ROOT_HOME = "/root"
 RPI_USE_U_BOOT = "0"
 RPI_USE_wS_28_DPI_LCD = "1"
 # enable usb boot in uboot
+ENABLE_DWC2_PERIPHERAL = "1"
+ENABLE_DWC2_HOST = "1"
 ENABLE_USB_U_BOOT = "0"
 ENABLE_UART = "0"
 DISABLE_SPLASH = "1"
@@ -46,17 +48,16 @@ VC4DTBO = "vc4-kms-v3d"
 
 
 RPI_EXTRA_CONFIG += "${@['','\n\
-dtoverlay=vc4-kms-v3d \n\
 dtoverlay=vc4-kms-DPI-28inch \n\
 dtoverlay=waveshare-28dpi-3b-4b \n\
 dtoverlay=waveshare-28dpi-3b \n\
 dtoverlay=waveshare-28dpi-4b \n']['${RPI_USE_wS_28_DPI_LCD}' == '1']}"
 
 RPI_EXTRA_CONFIG += '\n\
-start_x=1             # essential \n\
+#start_x=1             # essential \n\
 #dtparam=audio=on \n\
-gpu_mem=128           # at least, or maybe more if you wish \n\
-disable_camera_led=1  # optional \n\
+#gpu_mem=128           # at least, or maybe more if you wish \n\
+#disable_camera_led=1  # optional \n\
 '
 
 # extra kernel CMDLINE_RNDIS option

recipes-diya/diya-overlay/files/confd

@@ -6,6 +6,7 @@ DESC="Auto deployment configuration from media"
 case "$1" in
     start)
         echo -n "Start $DESC: "
+        dmesg | tee /boot/kern.log
         if [ -f "/boot/fs_resize" ]; then
             /usr/bin/expandfs.sh
             touch /boot/home_partition_should_be_formated