Hi,
I am trying to use LVDS0 channel on SABRE platfrom with linux-3.0.35-4.1.0(u-boot2009),I looked for many issues on this community, such as modifing boot args,or making changes according to tips in this website https://community.nxp.com/message/363229
but it did not work.
Here is some codes I have changed:
static struct fsl_mxc_ldb_platform_data ldb_data = {
.ipu_id = 0,
.disp_id = 0,
.ext_ref = 1,
.mode = LDB_SEP0,
.sec_ipu_id = 1,
.sec_disp_id = 1,
};
Are there any other codes need to be modified?
ths.
Hi SUNNY
ldb to ipu mapping is configured in IOMUXC_GPR3 register
LVDSx_MUX_CTL so one can check if this is correct configuration.
Best regards
igor
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