Hi,
Reference form https://processors.wiki.ti.com/index.php/PDK/PDK_Application_Notes_Video_Driver_Porting#DSS_Configuration
Our DSS configuration now is the following,
==========================================================================
pPrm->deviceId = DISPLAYCTRL_LINK_USE_LCD;
pVInfo->vencId = SYSTEM_DCTRL_DSS_VENC_LCD2;
pVInfo->outputPort = SYSTEM_DCTRL_DSS_DPI2_OUTPUT;
pVInfo->vencOutputInfo.vsPolarity = SYSTEM_DCTRL_POLARITY_ACT_LOW;
pVInfo->vencOutputInfo.hsPolarity = SYSTEM_DCTRL_POLARITY_ACT_LOW;
/* Below are of dont care for EVM LCD */
pVInfo->vencOutputInfo.fidPolarity = SYSTEM_DCTRL_POLARITY_ACT_HIGH;
pVInfo->vencOutputInfo.actVidPolarity = SYSTEM_DCTRL_POLARITY_ACT_HIGH;
pVInfo->mInfo.standard = SYSTEM_STD_CUSTOM;
pVInfo->mInfo.scanFormat = SYSTEM_SF_PROGRESSIVE;
DisplayConfig_Vout2(pVInfo);
pVInfo->vencOutputInfo.dataFormat = SYSTEM_DF_INVALID; //BT656 don't care
pVInfo->vencOutputInfo.dvoFormat = SYSTEM_DCTRL_DVOFMT_BT656_EMBSYNC;
pVInfo->vencOutputInfo.videoIfWidth = SYSTEM_VIFW_24BIT;
pVInfo->vencOutputInfo.pixelClkPolarity = SYSTEM_DCTRL_POLARITY_ACT_LOW;
pVInfo->vencOutputInfo.aFmt = SYSTEM_DCTRL_A_OUTPUT_MAX;
pVInfo->tdmMode = DISPLAYCTRL_LINK_TDM_DISABLE;
ovlyPrms->vencId = SYSTEM_DCTRL_DSS_VENC_LCD2;
========================================================================================
I think the output format should be YUYU......................
If not, please provide the correct format.
br,
KS
