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Expose I2C interfaces via USB #12

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mithro opened this issue May 19, 2017 · 0 comments
Open

Expose I2C interfaces via USB #12

mithro opened this issue May 19, 2017 · 0 comments
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boards-all firmware-hdmi2usb status-help-wanted type-enhancement

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@mithro
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mithro commented May 19, 2017

From @mithro on January 10, 2016 6:48

From @mithro on June 24, 2014 5:57

Exposing the EDID information and other I2C busses via the USB could be useful for debug an experimentation.

One solution would be to emulate the i2c_tiny_usb device. A driver for this device already exist in the Linux kernel. See http://www.harbaum.org/till/i2c_tiny_usb/index.shtml for more information.

Copied from original issue: timvideos/HDMI2USB-jahanzeb-firmware#48

Copied from original issue: timvideos/HDMI2USB-litex-firmware#157
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