diff options
| author | li feng <li1.feng@intel.com> | 2020-03-12 16:09:53 -0700 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-03-16 14:46:31 +0000 |
| commit | 2cf9d3883cc09aa2410135b87d715f47608ae38d (patch) | |
| tree | b7aff1e00851ff70f058ecdb316ceb074c2c7b88 /src/soc/intel/tigerlake/acpi/ish.asl | |
| parent | b159d443dd6e2bd977d30b3cb5db86b38430c1ea (diff) | |
soc/intel/tigerlake: Support ISH
Add ACPI Object for ISH SSDT
Enable/disable ISH based on devicetree
BRANCH=none
BUG=b:145946347
TEST=boot to OS with TGL RVP UP3
Signed-off-by: Hu, Hebo <hebo.hu@intel.com>
Signed-off-by: li feng <li1.feng@intel.com>
Change-Id: I30f4d936ece139cf67640e6df6a9f47579f87bca
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39480
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
Diffstat (limited to 'src/soc/intel/tigerlake/acpi/ish.asl')
| -rw-r--r-- | src/soc/intel/tigerlake/acpi/ish.asl | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/soc/intel/tigerlake/acpi/ish.asl b/src/soc/intel/tigerlake/acpi/ish.asl new file mode 100644 index 0000000000..186a147f44 --- /dev/null +++ b/src/soc/intel/tigerlake/acpi/ish.asl @@ -0,0 +1,22 @@ +/* + * This file is part of the coreboot project. + * + * Copyright 2019 Google LLC. + * + * 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. + */ + +/* Intel Integrated Sensor Hub Controller 0:12.0 */ + +Device (ISHB) +{ + Name (_ADR, 0x00120000) + Name (_DDN, "Integrated Sensor Hub Controller") +} |