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mb/google/fizz: Turn off SATA SALP 

turn off SATA SALP to prevent 0x5A/0x5B error on Sandisk SSD
in below conditions:

1. reboot stress
2. FAFT BIOS qualification

BUG=b:70146894,b:69984821,b:70590720
BRANCH=master
TEST=pass firmware_ConsecutiveBoot 2500 loops
     FAFT BIOS test pass
Change-Id: I5d57dd8ef256d5f0a1027ab77f63da62c6c9ce74
Signed-off-by: Kevin Chiu <Kevin.Chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/23153
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Shelley Chen <shchen@google.com>
This commit is contained in:
Kevin Chiu 2018-01-08 09:54:08 +08:00 committed by Duncan Laurie
parent 0255804c7f
commit a63f4c47b1
1 changed files with 1 additions and 1 deletions
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2
src/mainboard/google/fizz/devicetree.cb
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@ -57,7 +57,7 @@ chip soc/intel/skylake
register "ProbelessTrace" = "0" register "ProbelessTrace" = "0"
register "EnableLan" = "1" register "EnableLan" = "1"
register "EnableSata" = "1" register "EnableSata" = "1"
register "SataSalpSupport" = "1" register "SataSalpSupport" = "0"
register "SataMode" = "0" register "SataMode" = "0"
register "SataPortsEnable[0]" = "1" register "SataPortsEnable[0]" = "1"
register "SataPortsEnable[1]" = "1" register "SataPortsEnable[1]" = "1"