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Diffstat (limited to 'src/soc/intel/tigerlake/acpi/tcss_dma.asl')
-rw-r--r--src/soc/intel/tigerlake/acpi/tcss_dma.asl27
1 files changed, 0 insertions, 27 deletions
diff --git a/src/soc/intel/tigerlake/acpi/tcss_dma.asl b/src/soc/intel/tigerlake/acpi/tcss_dma.asl
index f7c4117dcf..085990dbfd 100644
--- a/src/soc/intel/tigerlake/acpi/tcss_dma.asl
+++ b/src/soc/intel/tigerlake/acpi/tcss_dma.asl
@@ -92,30 +92,3 @@ Method (_PRW, 0)
{
Return (Package() { 0x6D, 4 })
}
-
-Method (_DSD, 0)
-{
- Return(
- Package()
- {
- /* Thunderbolt GUID for IMR_VALID at ../drivers/acpi/property.c */
- ToUUID("C44D002F-69F9-4E7D-A904-A7BAABDF43F7"),
- Package ()
- {
- Package (2) { "IMR_VALID", 1 }
- },
-
- /* Thunderbolt GUID for WAKE_SUPPORTED at ../drivers/acpi/property.c */
- ToUUID("6C501103-C189-4296-BA72-9BF5A26EBE5D"),
- Package ()
- {
- Package (2) { "WAKE_SUPPORTED", 1 }
- }
- }
- )
-}
-
-Method (_DSM, 4, Serialized)
-{
- Return (Buffer() { 0 })
-}