I'm trying to get the ADV7180 working with the Bluechip Technologies RM3 based on the quad core i.mx6.
I'm using Yocto with the Bluechip layer for the RM3.
I have connected:
P0-P7 on the ADV go to IPU1_CSI0_D_13-19 (I think)
LLC to MX6Q_PAD_CSI0_PIXCLK__IPU1_CSI0_PIXCLK
VS/FIELD to MX6Q_PAD_CSI0_VSYNC__IPU1_CSI0_VSYNC
HS to MX6Q_PAD_CSI0_MCLK__IPU1_CSI0_HSYNC
RESET to MX6Q_PAD_NANDF_CS2__GPIO_6_15
INTRQ to CAM_IRQ (not that I think this is used)
PWRDWN to MX6Q_PAD_CSI0_DATA_EN__GPIO_5_20
With adv7180.c as is the tvin unit test times out.
However if I set p->u.bt656.clock_curr = 27000000; as mentioned in another post on this forum I get the image below.
Anyone seen an image like this before?
I think it could be today with EAV SAV not being read? But I'm new to bt656 and I'm not sure how to check!