Hi Wilson,
If you want to enable the LVDS0 please check In kernel_imx/arch/arm/mach-mx6/board-mx6q_sabresd.c for 3.0.35 BSP
static struct fsl_mxc_ldb_platform_data ldb_data = {
.ipu_id = 1,
.disp_id = 1,
.ext_ref = 1,
//.mode = LDB_SEP1,
.mode = LDB_SEP0,
.sec_ipu_id = 1,
.sec_disp_id = 0,
};
Regards