Introduce the MAINBOARD_HAS_PS8820_RETIMER Kconfig option. This will
be used to conditionally enable I2C initialization and retimer
configuration logic on Bluey variants.
BUG=b:473489095
TEST=Verify USB SS detection on Quartz.
Change-Id: I949fb16f8c46a8375b50d2b108b8edde3231f4e9
Signed-off-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/90710
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Jayvik Desai <jayvik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Pranava Y N <pranavayn@google.com>
657bcd32d9