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-rw-r--r--src/mainboard/system76/lemp9/devicetree.cb21
1 files changed, 0 insertions, 21 deletions
diff --git a/src/mainboard/system76/lemp9/devicetree.cb b/src/mainboard/system76/lemp9/devicetree.cb
index a2122ba59e..e4718469e4 100644
--- a/src/mainboard/system76/lemp9/devicetree.cb
+++ b/src/mainboard/system76/lemp9/devicetree.cb
@@ -12,16 +12,6 @@ chip soc/intel/cannonlake
# Send an extra VR mailbox command for the PS4 exit issue
register "SendVrMbxCmd" = "2"
-# ACPI (soc/intel/cannonlake/acpi.c)
- # Disable s0ix
- register "s0ix_enable" = "0"
-
- # PM Timer Enabled
- register "PmTimerDisabled" = "0"
-
- # Disable DPTF
- register "dptf_enable" = "0"
-
# CPU (soc/intel/cannonlake/cpu.c)
# Power limit
register "power_limits_config" = "{
@@ -98,7 +88,6 @@ chip soc/intel/cannonlake
device pci 12.6 off end # GSPI #2
device pci 13.0 off end # Integrated Sensor Hub
device pci 14.0 on # USB xHCI
- register "SsicPortEnable" = "0"
# USB2
register "usb2_ports[0]" = "USB2_PORT_MID(OC_SKIP)" # Type-A port 1
register "usb2_ports[1]" = "USB2_PORT_TYPE_C(OC_SKIP)" # Type-C port 2
@@ -211,17 +200,7 @@ chip soc/intel/cannonlake
device pci 1f.1 off end # P2SB
device pci 1f.2 off end # Power Management Controller
device pci 1f.3 on # Intel HDA
- register "PchHdaDspEnable" = "0"
register "PchHdaAudioLinkHda" = "1"
- register "PchHdaAudioLinkDmic0" = "0"
- register "PchHdaAudioLinkDmic1" = "0"
- register "PchHdaAudioLinkSsp0" = "0"
- register "PchHdaAudioLinkSsp1" = "0"
- register "PchHdaAudioLinkSsp2" = "0"
- register "PchHdaAudioLinkSndw1" = "0"
- register "PchHdaAudioLinkSndw2" = "0"
- register "PchHdaAudioLinkSndw3" = "0"
- register "PchHdaAudioLinkSndw4" = "0"
end
device pci 1f.4 on end # SMBus
device pci 1f.5 on end # PCH SPI