[coreboot-gerrit] Change in coreboot[master]: soc/intel/xeon_sp/cpx: Enable SATA ports

[Andrey Petrov (Code Review)]

Hello Patrick Rudolph,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/39918

to look at the new patch set (#2).

Change subject: soc/intel/xeon_sp/cpx: Enable SATA ports
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soc/intel/xeon_sp/cpx: Enable SATA ports

Looks like FSP does not explicity configure SATA ports as enabled.
As result some payloads (SeaBIOS, TianoCore) can detect the drives
but Linux kernel does not. Turns out the kernel does not touch
disabled ports, while SeaBIOS just checks all available ports.
Interestingly, SKX FSP seems to be enabling all the ports.

This change hooks up some common SATA code which enables all ports.

TEST=booted on Cedar Island CRB, make sure 7-pin SATA drive works

Change-Id: Iba8f8c8812168deace1abaa7cf3996b870648686
Signed-off-by: Andrey Petrov 
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M src/soc/intel/xeon_sp/cpx/Kconfig
1 file changed, 2 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/18/39918/2