[flashrom-gerrit] Change in flashrom[master]: ft2232_spi: reintroduce generic GPIOL control

[Michael Niewöhner (Code Review)]

Attention is currently required from:  Felix Singer, Nico Huber, Angel Pons.
Michael Niewöhner has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/57810 )

Change subject: ft2232_spi: reintroduce generic GPIOL control
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Patch Set 2:

(2 comments)

Commit Message:

https://review.coreboot.org/c/flashrom/+/57810/comment/4d67914b_89f55268 
PS2, Line 22: 
            : TODOs:
            :  - discuss merging `csgpiol` into `gpiol` as 'C' (see RFC comment)
            :  - reword commit message
            :  - man page for both `csgpiol`, `gpiol`
            : 
TODOs

File ft2232_spi.c:

https://review.coreboot.org/c/flashrom/+/57810/comment/790514e5_9e1e8bca 
PS2, Line 530: 					/* * * * * * * * * * * * * * * * * * * * * * * * * * *
             : 					 * REQUEST FOR COMMENTS: 'C' could replace `csgpiol` *
             : 					 * * * * * * * * * * * * * * * * * * * * * * * * * * */
             : 					case 'C':
             : 						cs_bits  |= 1 << gpiol_pin;
             : 						pindir   |= 1 << gpiol_pin;
             : 						break;
             : 
RFC: 'C' could replace `csgpiol`

Example: `csgpiol=2` would become `gpiol=XXCX`