Duncan Laurie has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/29756
Change subject: soc/intel/cannonlake: Remove CPU ACPI code ......................................................................
soc/intel/cannonlake: Remove CPU ACPI code
Remove the cannonlake-specific CPU ACPI code and instead use the newly added common CPU ACPI code.
Change-Id: Id526dc503f278b5cf3a8ce5ccec6f751aa777df0 Signed-off-by: Duncan Laurie dlaurie@google.com --- D src/soc/intel/cannonlake/acpi/cpu.asl 1 file changed, 0 insertions(+), 43 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/56/29756/1
diff --git a/src/soc/intel/cannonlake/acpi/cpu.asl b/src/soc/intel/cannonlake/acpi/cpu.asl deleted file mode 100644 index 79314e6..0000000 --- a/src/soc/intel/cannonlake/acpi/cpu.asl +++ /dev/null @@ -1,43 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2017 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -/* These devices are created at runtime */ -External (_PR.CP00, DeviceObj) -External (_PR.CP01, DeviceObj) -External (_PR.CP02, DeviceObj) -External (_PR.CP03, DeviceObj) -External (_PR.CP04, DeviceObj) -External (_PR.CP05, DeviceObj) -External (_PR.CP06, DeviceObj) -External (_PR.CP07, DeviceObj) - -/* Notify OS to re-read CPU tables, assuming ^2 CPU count */ -Method (PNOT) -{ - If (LGreaterEqual (\PCNT, 2)) { - Notify (_PR.CP00, 0x81) // _CST - Notify (_PR.CP01, 0x81) // _CST - } - If (LGreaterEqual (\PCNT, 4)) { - Notify (_PR.CP02, 0x81) // _CST - Notify (_PR.CP03, 0x81) // _CST - } - If (LGreaterEqual (\PCNT, 8)) { - Notify (_PR.CP04, 0x81) // _CST - Notify (_PR.CP05, 0x81) // _CST - Notify (_PR.CP06, 0x81) // _CST - Notify (_PR.CP07, 0x81) // _CST - } -}