Orange PI Zero 2 PUD DOWN/UP not working

[NadavK]

Same problem as https://github.com/orangepi-xunlong/wiringOP/issues/40 but for Orange Pi Zero 2. The ping is set as OUT instead of being set with resistance. The problem is not just the output of readall - the button itself randomly reads high/low.

$ sudo gpio mode 19 up
$ sudo gpio readall
 +------+-----+----------+------+---+  Zero 2  +---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 |  262 |  19 |      PI6 |  OUT | 0 | 31 || 32 |   |      |          |     |      |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+  Zero 2  +---+------+----------+-----+------+

[baiywt]

https://github.com/orangepi-xunlong/wiringOP/commit/1cb00859639425d29349d0610434d203c07f2d15