Target Board :

Dorado:  CPU --M200, Screen -- 480X800(Portrait, BYD8991). 

Tag :

ingenic-android4.4.4_r2-kernel3.10.14-dorado-v1.2-20150202

Major updates:

Upgrade v1.1 to v1.2 release version, does not change the function, just to improve performance.

The main support functions:

1,WI-Fi

2,Bluetooth

3,Available sensor have geomagnetic, accelerometer, gyroscope

4,NFC

5,USB/OTG

6,Headset/Speaker

7,Camera

8,Backlight adjustment

9,Audio and video multimedia player

10,Sleep/wake

11,FM regulator

12,I2C

13,MIPI 

Note:

1,Default screen is RGB, if you want to use MIPI screen, you need to modify the configuration file:

  1,Model of MIPI screen is BYD 9177A

  2,Model of RGB screen is BYD 8991FTGF

2,Default camera is OV9724,if you want to use other camera,you need to modify the configuration file:

Supported camera models:

  1,OV5645

  2,OV9712

  3,OV9724

  4,OV8858

3,Published version: CPU：1000MHz，DDR：200MHz，GPU：200MHz.

Already know the problems:

1,Does not support fastboot.

2, Does not support trustboot

3,Geomagnetic sensor is not calibrated.

4,Media scan thumbnail display in the gallery is incorrect 

Download Source:

$ ./repo init -u  http://git.ingenic.cn:8082/gerrit/AOSP/platform/manifest -b android-4.4.4_r2-ingenic

$ ./repo sync

$ ./repo forall -c "git reset --hard ingenic-android4.4.4_r2-kernel3.10.14-dorado-v1.2-20150202" 

Compile command:

android:

$ source build/envsetup.sh

$ lunch dorado-userdebug

$ make

kerne:

$ make dorado_v22_android_defconfig 

$ make zImage 

$ cp arch/mips/boot/compressed/zImage ../device/ingenic/dorado/kernel

$ cd .. 

$ make bootimage 

uboot::

$ make dorado_v22_android_msc0  

Support::

If you have any questions and suggestions, please contact support@ingenic.com