Android Software Features

Logo Change

Logo for customer Boot Logo U-boot [Android 4.2 ~ Android 4.4]

 (1)  BSP support
 (2)  Convert the bmp file to hex value.
      Example : bmp file name is aaa.c
 (3)  Step1.
        Add aaa.o in board/freescale/common/Makefile
        Add aaa.c in board/freescale/common/
      Step2.
        Modify LCD setting in board/freescale/mx6q-rom-3420/mx6q_rom-3420.c
        Fill in correct timing parameters for customer panel (Phill provide parameter).
      Step3.
        Enable CONFIG_SPLASH_SCREEN config
        Set lvds_num to 0, because we use LVDS0 channel.

Boot Logo Android Frameworks [Android 4.2 ~ Android 4.4]

 (1) Please rename your Logo file to "android-logo-mask.png"
 (2) Replace the logo image file
     --> frameworks/base/core/res/assets/images/android-logo-mask.png.

ADV Loader

(ADV loader)Advantech loader in RISC

RISC platform boot sequence.

ADV loader have some function.

1. Include DDR parameter

2. Multi-Boot function

Android Version

Get Android Version

 # getprop ro.build.version.release 

Get Android SDK Version

 # getprop ro.build.version.sdk 

Linux Kernel Version

Get Linux Kernel Version

# uname -r
# 3.14.52