OV7670 Camera Driver

[sir_hugo]

Hi, 

I'm having some trouble getting a device pointer for the OV7670 Camera. I've ported the OV7725 driver. It appears as if the program exits the driver before setting the I2C address:

drv_data->i2c = device_get_binding(DT_INST_BUS_LABEL(0));

printk("HERE!!!!!!!!!!!!!!!!!!!\n");

if (drv_data->i2c == NULL) {

LOG_ERR("Failed to get pointer to %s device!",

DT_INST_LABEL(0));

return -EINVAL;

}

printk("HERE!!!!!!!!!!!!!!!!!!!\n");

drv_data->i2c_addr = DT_INST_REG_ADDR(0);

I'm pretty sure I'm doing something but not entirely sure where.

[sir_hugo]

Turns out I was missing an external clock for the camera