diff options
| author | Saurabh Satija <saurabh.satija@intel.com> | 2016-03-31 15:41:30 -0700 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2016-06-28 22:56:22 +0200 |
| commit | 3d0e2871cbf6d0c639ed1c4864c919318c3a8e28 (patch) | |
| tree | f58347077455416990ad9463e6832c77006a9aca /src/soc/intel | |
| parent | cbaa2abd6f5df9d97678920f1c3e78cad3614ace (diff) | |
soc/intel/apollolake: Add NHLT table region to ACPI global nvs
Add address and length of NHLT table in ACPI.
Change-Id: Ic0959a8aae18d54e10e3fcd95bfc98a6b6e0385a
Signed-off-by: Saurabh Satija <saurabh.satija@intel.com>
Reviewed-on: https://review.coreboot.org/15025
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/soc/intel')
| -rw-r--r-- | src/soc/intel/apollolake/acpi/globalnvs.asl | 2 | ||||
| -rw-r--r-- | src/soc/intel/apollolake/include/soc/nvs.h | 4 |
2 files changed, 5 insertions, 1 deletions
diff --git a/src/soc/intel/apollolake/acpi/globalnvs.asl b/src/soc/intel/apollolake/acpi/globalnvs.asl index b2b7f5306b..404f36c294 100644 --- a/src/soc/intel/apollolake/acpi/globalnvs.asl +++ b/src/soc/intel/apollolake/acpi/globalnvs.asl @@ -36,6 +36,8 @@ Field (GNVS, ByteAcc, NoLock, Preserve) CBMC, 32, // 0x05 - 0x08 - Coreboot Memory Console PM1I, 64, // 0x09 - 0x10 - System Wake Source - PM1 Index GPEI, 64, // 0x11 - 0x18 - GPE Wake Source + NHLA, 64, // 0x19 - 0x20 - NHLT Address + NHLL, 32, // 0x21 - 0x24 - NHLT Length /* ChromeOS stuff (0x100 -> 0xfff, size 0xeff) */ Offset (0x100), diff --git a/src/soc/intel/apollolake/include/soc/nvs.h b/src/soc/intel/apollolake/include/soc/nvs.h index c7918126d7..3e4f432a78 100644 --- a/src/soc/intel/apollolake/include/soc/nvs.h +++ b/src/soc/intel/apollolake/include/soc/nvs.h @@ -36,7 +36,9 @@ struct global_nvs_t { uint32_t cbmc; /* 0x05 - 0x08 - Coreboot Memory Console */ uint64_t pm1i; /* 0x09 - 0x10 - System Wake Source - PM1 Index */ uint64_t gpei; /* 0x11 - 0x18 - GPE Wake Source */ - uint8_t unused[231]; + uint64_t nhla; /* 0x19 - 0x20 - NHLT Address */ + uint32_t nhll; /* 0x21 - 0x24 - NHLT Length */ + uint8_t unused[219]; /* ChromeOS specific (0x100 - 0xfff) */ chromeos_acpi_t chromeos; |