I have found an inconsistency in the i.MX7 dual reference manual, and it would be helpful to me to know which part is correct.
To me, this says that if I configure mux option Alt4 on the GPIO1_IO02 pad mux settings, that I will get the 32k XTALOSC signal as an output on that pad. However, when I look at the actual mux settings for that pad, there's no mention of Alt4, nor of XTALOSC.
So, will I get a 32k clock if i set ALT4? Is this supported?