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td05's avatar
td05
Icon for New Contributor rankNew Contributor
7 years ago

DE1-SoC I2C communication problem

I recently obtained a DE1-SoC and am attempting to control the WM8731 codec using a kernel driver. I was able to change the multiplexer control from the FPGA to the HPS using the hps_i2c_switch demo ...
FawazJ_Altera's avatar
FawazJ_Altera
Icon for Frequent Contributor rankFrequent Contributor
7 years ago
Hello, We dont have such an example to demonstrate your case. I you have any issue with FPGA and HPS, We can help to close it. thanks