I am currently trying to install brunch on a very old and obscure netbook with touchscreen that uses a silead touchscreen sensor.
After lots of tinkering, I eventually was able to extract the driver from the windows driver using gls-firmware. Now, I still need to make it usable by configuring certain parameters for it, and it seems the easiest way to do that is with the i2c_touchscreen_props kernel cmd line option available starting v6.10.
To make matters worse, my device has no TPM chip and so it doesn't work with any version of brunch/chromeOS newer than 102.
Finally, my question is: Can I compile brunch using kernel 6.10, but use it against ChromeOS v102?
Hello @sebanc,
I am currently trying to install brunch on a very old and obscure netbook with touchscreen that uses a silead touchscreen sensor. After lots of tinkering, I eventually was able to extract the driver from the windows driver using gls-firmware. Now, I still need to make it usable by configuring certain parameters for it, and it seems the easiest way to do that is with the
i2c_touchscreen_propskernel cmd line option available starting v6.10. To make matters worse, my device has no TPM chip and so it doesn't work with any version of brunch/chromeOS newer than 102.Finally, my question is: Can I compile brunch using kernel 6.10, but use it against ChromeOS v102?
Thanks