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Questions about DM6467T GPIO6 Configuration

IAE IAE
Prodigy 10 points

Hi, all~

I am working with DM6467T and checking GPIO pin configuration.

I want to use GPIO6 pin for gpio output  and I followed some datasheets. but in configuration flow , I have some questions.

For GPIO6 setting in linux program files, 

First, in "mux.h",  added "DM646x_GPIO6" . Second, in "dm646x.c",  added MUX_CFG(DM646x, GPIO6, ....)

Regarding MUX_CFG params: soc | description | mux reg | mode offset | mode mask | mux mode | dbg

ex) MUX_CFG(DM646X, ATAEN, 0, 0, 5, 1, true)

I know mux_reg is PINMUX0 or PINMUX1.

I'd like to know how to configure the params(RED color) in MUX_CFG with the meaning. 

Any advice will be much appreciated..

Regards,