Hello,
Our customer met two questions when using DS90UB954+two DS90UB953 with CSI-2 synchronous mode.Both two 953 and sensor have the same I2C address.
Question one:
The customer hopes to access separately by configuring ser's alias ID and remote alias ID of 953 and sensors, but he only access to one UB953, the other UB953 couldn't be access. The register configuration is as following:
i2c_write 1 0x7a 0x4c 0x03 1 1
i2c_write 1 0x7a 0x23 0x82 1 1
i2c_write 1 0x7a 0x58 0x5e 1 1
i2c_write 1 0x7a 0x33 0x13 1 1
i2c_write 1 0x7a 0x6d 0x74 1 1
i2c_write 1 0x7a 0x1f 0x02 1 1
i2c_write 1 0x7a 0x6e 0x99 1 1
i2c_write 1 0x7a 0x20 0x00 1 1
i2c_write 1 0x7a 0x0c 0xbf 1 1
//配置954 port0,953 33，4210 20
i2c_write 1 0x7a 0x23 0x81 1 1
i2c_write 1 0x7a 0x5b 0x30 1 1
i2c_write 1 0x7a 0x5c 0x33 1 1
i2c_write 1 0x7a 0x5d 0x60 1 1
i2c_write 1 0x7a 0x65 0x20 1 1
//configure 954 port1，,953 34，4210 22
i2c_write 1 0x7a 0x23 0x82 1 1
i2c_write 1 0x7a 0x5b 0x30 1 1
i2c_write 1 0x7a 0x5c 0x34 1 1
i2c_write 1 0x7a 0x5e 0x60 1 1
i2c_write 1 0x7a 0x66 0x22 1 1
Quesion two:
Now the customer use Hisilicon platform. There is also question between Soc and UB954.
1. The output of UB954 is PORT0(0 1 VC-id) and port1（2 3vc-ID）mode. The customer hope to know if he could he separate the data between Sensor A and Sensor B by configuration( If not, do we provide the reference code for Hisilicon platform?
2.The Hisilicon platform support two channel sensors with land 0 &2 and lane 1&3 mode, if the 954 support this connection?
Best regards
Kailyn
