Change in flashrom[master]: ft2232_spi.c: Generalized GPIOL pin control

[Angel Pons (Code Review)]

Attention is currently required from: Alan Green, Xiang Wang, Paul Menzel.
Angel Pons has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/49637 )

Change subject: ft2232_spi.c: Generalized GPIOL pin control
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Patch Set 5: Code-Review+1

(3 comments)

Commit Message:

https://review.coreboot.org/c/flashrom/+/49637/comment/1465d95b_d9e6a9e8 
PS5, Line 7: Generalized GPIOL pin control
Please make it a statement, e.g.:

Generalize GPIOL pin control

File ft2232_spi.c:

https://review.coreboot.org/c/flashrom/+/49637/comment/0c4d245f_2253b00b 
PS5, Line 377: cs_bits
pinlvl ?

https://review.coreboot.org/c/flashrom/+/49637/comment/576cbe4d_a1a20494 
PS5, Line 381:
> Using the default value can work, but it is recommended to add the following code to make the meanin […]

This would allow overriding the settings for some programmers