Pins in the pinmux file were hidden

[liu.jialu]

There are many pins in pinmux file were hidden.
How can I use the pins.

like below shows, compare two pinmux files in different version.

Left is v1.0, right is v1.4 (line 94~line 125 were hidden)

For example, if I want to use the pin K10 (line 105) as GPIO in v1.4, how can I do that?

[KevinFFF]

Hi liu.jialu,

For the hidden cells, they can not be used by the user.
e.g. K10 is the pin from FSI, which is not available to be used.