搭配90UB933使用时的无MIPI数据输出,搭配的densor是OV9284
UB954(0x30)及UB933(0x58)配置如下
i2ctransfer -y 1 w2@0x30 0x01 0x07
i2ctransfer -y 1 w2@0x30 0x4c 0x01
i2ctransfer -y 1 w2@0x30 0x58 0x78
i2ctransfer -y 1 w2@0x30 0x5c 0xB1
i2ctransfer -y 1 w2@0x30 0x5d 0xc0
i2ctransfer -y 1 w2@0x30 0x65 0xc0
i2ctransfer -y 1 w2@0x30 0x6d 0x07
i2ctransfer -y 1 w1@0x30 0x6d r1
i2ctransfer -y 1 w2@0x58 0x03 0xd5
i2ctransfer -y 1 w2@0x58 0x05 0x01
i2ctransfer -y 1 w2@0x58 0x0d 0x99
i2ctransfer -y 1 w1@0x58 0x0d r1
OV9284配置后 测量933数据脚及HSYNC、VSYNC信号正常
PCLK为100MHz
但是UB954这边MIPI口时钟及数据接口都无数据输出