[coreboot-gerrit] Change in coreboot[master]: mb/google/corsola: Add NOR-Flash support

[Felix Held (Code Review)]

Attention is currently required from: Hung-Te Lin, Rex-BC Chen.
Felix Held has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/58838 )

Change subject: mb/google/corsola: Add NOR-Flash support
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Patch Set 3:

(1 comment)

File src/mainboard/google/corsola/bootblock.c:

PS3: 
some of the gpio struct definitions and handling code in here looks to me that it should probably be moved to the soc code, since setting up the spi gpio pads won't be the only place where gpio pads need to be set up. if you prefer to do that at a later point in time, feel free to ack this one