Dear NXP,
I am trying to design a graph using 'copy_1to1_ipus' kernel. The image comes from an HDMI->MIPI converter board in format of 1920*1080 YUYV.
The parameter for the kernel is:
{D_IPUS_SYN_HOST_INACFG_OFF,0x00000100},
{D_IPUS_SYN_HOST_XCFG_OFF,(1920<<16)|0x1},
{D_IPUS_SYN_HOST_OUTCFG_OFF,0x00000100},
{D_IPUS_SYN_S_CH0_CFG_INA_OFF,0x00058000},
{D_IPUS_SYN_S_CH0_CFG_OUT_OFF,0x00000000},
The issue is that I can grab images from the port but the data is not correct (full screen green) . It seems that the kernel is not work. But if the kernel is bypassed in the graph the grabbed image is correct.
I have tried to add 2 more parameters as follow but the issue remains:
{D_IPUS_SYN_S_LINE0_LEN_INA_OFF,1},
{D_IPUS_SYN_S_LINE0_LEN_OUT_OFF,1},
Please tell me how to make this kernel work normally.
Thanks and best regards.
Li Hongjun, hongj.li@tanstep.com
Tanstep Technology. Co. Ltd.
Solved! Go to Solution.
This issue has been solved by NXP China support team, thank you for your reply.
This issue has been solved by NXP China support team, thank you for your reply.
Hi Hongjun Li
Hope you are doing well
Can you tell which bsp version and board you are using ?
Regards ,
Tushar