diff options
| author | John Zhao <john.zhao@intel.com> | 2021-03-30 17:08:45 -0700 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2021-04-06 07:04:18 +0000 |
| commit | 9922304b35e6b43b673cbb46e32f9fbe9bc47562 (patch) | |
| tree | 490000c58f1f90d06d912dde4003c2e10e111f7e /src/soc/intel/alderlake/acpi | |
| parent | 3ced5287f2f9fe0904dce377e0bf5720df8c1a53 (diff) | |
| download | coreboot-9922304b35e6b43b673cbb46e32f9fbe9bc47562.tar.xz | |
soc/intel/alderlake: Remove TCSS DMA _DSM method
The kernel does not need TCSS DMA's _DSM method. This change simply
removes this method.
BUG=None
TEST=Built Alderlake image successfully.
Signed-off-by: John Zhao <john.zhao@intel.com>
Change-Id: I313f9c8913bb8cf54581c5460ac3fb1597291ad5
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51964
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/soc/intel/alderlake/acpi')
| -rw-r--r-- | src/soc/intel/alderlake/acpi/tcss_dma.asl | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/src/soc/intel/alderlake/acpi/tcss_dma.asl b/src/soc/intel/alderlake/acpi/tcss_dma.asl index 4412fea543..d00f79432d 100644 --- a/src/soc/intel/alderlake/acpi/tcss_dma.asl +++ b/src/soc/intel/alderlake/acpi/tcss_dma.asl @@ -82,8 +82,3 @@ Method (_PRW, 0) { Return (Package() { 0x6D, 4 }) } - -Method (_DSM, 4, Serialized) -{ - Return (Buffer() { 0 }) -} |