Setting Up The Lvds U-Boot Display Parameter - VIA Technologies VAB-820 Quick Start Manual

5.1.2 Setting Up the LVDS U-Boot display parameter

Before setting an LVDS panel as the display output make sure the LVDS backlight power
select jumper is set to +12V and the LVDS panel power select jumper is set to +3.3V as
shown below.
To set the AUO 10.4" G104XVN01.0 LVDS panel as the display output, use the following
command:
=> setenv display 'run lvds_auo_g104'
=> saveenv
In order to confirm the settings are correct use the following command to list the new
U-Boot parameters:
=> printenv lvds_auo_g104
lvds_auo_g104=video=mxcfb0:dev=ldb,LDB-XGA, if=RGB24 ldb=sin0
To set the AUO 7" G070VW01 V0 LVDS panel as the display output, use the following
command:
=> setenv display 'run lvds_auo_g007'
=> saveenv
In order to confirm the settings are correct use the following command to list the new
U-Boot parameters:
=> printenv lvds_auo_g070
lvds_auo_g070=video=mxcfb0:dev=ldb,480C60,if=RGB24 ldb=sep0
VAB- - - - 820 VAB VAB VAB
LVDS power select jumper diagram LVDS power select jumper diagram LVDS power select jumper diagram LVDS power select jumper diagram
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