Booting via HDMI "IMX6SL_EVK_KK442_100_ANDROID_DEMO_BSP"

[trevorm]

I'm following the "Android Quick Start Guide, Rev kk4.4.2_1.0.0-ga, 07/2014". I've downloaded the board image (Download target - SD) successfully and would like to boot via HDMI. In the iMX6SL section, the guide only provides the commands to boot via the LCD.

5.4 Booting with single display: LCD display

UBoot > setenv bootcmd booti mmc1

UBoot > setenv bootargs console=ttymxc0,115200 init=/init

androidboot.console=ttymxc0 video=mxc_elcdif_fb:bpp=32

androidboot.hardware=freescale csi

UBoot > saveenv

I've tried using the commands used in "4 Working with SABRE-AI Board" for booting via HDMI by modifying them a bit.

Does this build support booting from HDMI since those commands are missing in the iMX6SL section of the document? If not what the solution?

[joanxie]

I updated new informaion in the SR, pls test it as I mentioned in the mail, if you can boot up successfully, pls click correct answer to close this thread.

[joanxie]

yes, if you use mx6slevk board, which can support hdmi output.

<i.MX 6SoloLite Evaluation Kit|Freescale>.

display board interface:

• E Ink EPD board with MMA8450QT three-axis digital accelerometer
• LCD daughter card
• HDMI daughter card
  
  

I tested this on my mx6slevk baord successfully, only change is that :

> set bootargs 'console=ttymxc0,115200 init=/init anddroidboot.console=ttymxc0 panel=hdmi'

>save

>run bootcmd