mainboard: Drop `SataMode` setting from Skylake devicetrees

All Skylake mainboards use the default value for the setting `SataMode`.
Thus, drop it from their devicetree.

Change-Id: I9be5eca93cac65afc4cc30ceb64d9a5b7e5cd514
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59888
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/mainboard/51nb/x210/devicetree.cb

@@ -34,7 +34,6 @@ chip soc/intel/skylake
 
 	# FSP Configuration
 	register "SataSalpSupport" = "1"
-	register "SataMode" = "0"
 
 	# The X210 has 3 SATA ports: a full SATA port, mSATA, and SATA over M.2
 	register "SataPortsEnable[0]" = "1"

src/mainboard/google/eve/devicetree.cb

@@ -37,7 +37,6 @@ chip soc/intel/skylake
 
 	# FSP Configuration
 	register "SataSalpSupport" = "0"
-	register "SataMode" = "0"
 	register "SataPortsEnable[0]" = "0"
 	register "DspEnable" = "1"
 	register "IoBufferOwnership" = "3"

src/mainboard/google/fizz/variants/baseboard/devicetree.cb

@@ -66,7 +66,6 @@ chip soc/intel/skylake
 
 	# FSP Configuration
 	register "SataSalpSupport" = "0"
-	register "SataMode" = "0"
 	register "SataPortsEnable[0]" = "1"
 	register "SataPortsEnable[1]" = "1"
 	register "SataPortsDevSlp[1]" = "1"

src/mainboard/google/glados/devicetree.cb

@@ -36,7 +36,6 @@ chip soc/intel/skylake
 
 	# FSP Configuration
 	register "SataSalpSupport" = "0"
-	register "SataMode" = "0"
 	register "SataPortsEnable[0]" = "0"
 	register "DspEnable" = "1"
 	register "IoBufferOwnership" = "3"

src/mainboard/google/poppy/variants/atlas/devicetree.cb

@@ -44,7 +44,6 @@ chip soc/intel/skylake
 
 	# FSP Configuration
 	register "SataSalpSupport" = "0"
-	register "SataMode" = "0"
 	register "SataPortsEnable[0]" = "0"
 	register "DspEnable" = "1"
 	register "IoBufferOwnership" = "3"

src/mainboard/google/poppy/variants/baseboard/devicetree.cb

@@ -32,7 +32,6 @@ chip soc/intel/skylake
 
 	# FSP Configuration
 	register "SataSalpSupport" = "0"
-	register "SataMode" = "0"
 	register "SataPortsEnable[0]" = "0"
 	register "DspEnable" = "1"
 	register "IoBufferOwnership" = "3"

src/mainboard/google/poppy/variants/nami/devicetree.cb

@@ -32,7 +32,6 @@ chip soc/intel/skylake
 
 	# FSP Configuration
 	register "SataSalpSupport" = "0"
-	register "SataMode" = "0"
 	register "DspEnable" = "1"
 	register "IoBufferOwnership" = "3"
 	register "SsicPortEnable" = "0"

src/mainboard/google/poppy/variants/nautilus/devicetree.cb

@@ -32,7 +32,6 @@ chip soc/intel/skylake
 
 	# FSP Configuration
 	register "SataSalpSupport" = "0"
-	register "SataMode" = "0"
 	register "SataPortsEnable[0]" = "0"
 	register "DspEnable" = "1"
 	register "IoBufferOwnership" = "3"

src/mainboard/google/poppy/variants/nocturne/devicetree.cb

@@ -37,7 +37,6 @@ chip soc/intel/skylake
 
 	# FSP Configuration
 	register "SataSalpSupport" = "0"
-	register "SataMode" = "0"
 	register "SataPortsEnable[0]" = "0"
 	register "DspEnable" = "1"
 	register "IoBufferOwnership" = "3"

src/mainboard/google/poppy/variants/rammus/devicetree.cb

@@ -44,7 +44,6 @@ chip soc/intel/skylake
 
 	# FSP Configuration
 	register "SataSalpSupport" = "0"
-	register "SataMode" = "0"
 	register "SataPortsEnable[0]" = "0"
 	register "DspEnable" = "1"
 	register "IoBufferOwnership" = "3"

src/mainboard/google/poppy/variants/soraka/devicetree.cb

@@ -32,7 +32,6 @@ chip soc/intel/skylake
 
 	# FSP Configuration
 	register "SataSalpSupport" = "0"
-	register "SataMode" = "0"
 	register "SataPortsEnable[0]" = "0"
 	register "DspEnable" = "1"
 	register "IoBufferOwnership" = "3"

src/mainboard/hp/280_g2/devicetree.cb

@@ -56,7 +56,6 @@ chip soc/intel/skylake
 		device pci 16.3 off end		# ME KT
 		device pci 16.4 off end		# MEI #3
 		device pci 17.0 on		# SATA
-			register "SataMode"		= "SATA_AHCI"
 			register "SataSalpSupport"	= "1"
 			register "SataPortsEnable"	= "{
 				[0] = 1,

src/mainboard/libretrend/lt1000/devicetree.cb

@@ -34,7 +34,6 @@ chip soc/intel/skylake
 
 	# FSP Configuration
 	register "SataSalpSupport" = "0"
-	register "SataMode" = "0"
 	register "SataPortsEnable[0]" = "1"
 	register "SataPortsEnable[1]" = "1"
 	register "SataPortsEnable[2]" = "1"

src/mainboard/protectli/vault_kbl/devicetree.cb

@@ -29,7 +29,6 @@ chip soc/intel/skylake
 
 	# FSP Configuration
 	register "SataSalpSupport" = "0"
-	register "SataMode" = "0"
 	register "DspEnable" = "0"
 	register "IoBufferOwnership" = "0"
 	register "SsicPortEnable" = "0"

src/mainboard/purism/librem_skl/devicetree.cb

@@ -42,7 +42,6 @@ chip soc/intel/skylake
 
 	# FSP Configuration
 	register "SataSalpSupport" = "0"
-	register "SataMode" = "0"
 	register "SataPortsEnable[0]" = "1"
 	register "SataPortsEnable[1]" = "0"
 	register "SataPortsEnable[2]" = "1"

src/mainboard/razer/blade_stealth_kbl/devicetree.cb

@@ -23,7 +23,6 @@ chip soc/intel/skylake
 
 	# FSP Configuration
 	register "SataSalpSupport" = "0"
-	register "SataMode" = "0"
 	register "SataPortsEnable[0]" = "0"
 	register "SataPortsEnable[1]" = "0"
 	register "SataPortsEnable[2]" = "0"