diff options
| author | Patrick Rudolph <siro@das-labor.org> | 2017-11-13 18:57:54 +0100 |
|---|---|---|
| committer | Patrick Rudolph <siro@das-labor.org> | 2017-12-03 16:55:30 +0000 |
| commit | c6fa12727abb6b2acfa5f75478a2e9bcfde90008 (patch) | |
| tree | 65c59601cb243b03713baa9e0537603698de3cb9 /src/southbridge/intel/i82801jx | |
| parent | bfbe78caec2b71bc3bcee1b860f1373b7a2555cf (diff) | |
sb/intel: Replace DTS2 with FLVL
Replace the unused DTS2 field with FLVL (fan level).
Required to use the fan level on all thinkpads to store and retrieve the
current fan level.
Possible additional use case is to modify the fan level from a SMI handler.
Change-Id: I1ee5348d24b018ab1b61067813c1db63d6706c12
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/22513
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Alexander Couzens <lynxis@fe80.eu>
Diffstat (limited to 'src/southbridge/intel/i82801jx')
| -rw-r--r-- | src/southbridge/intel/i82801jx/acpi/globalnvs.asl | 2 | ||||
| -rw-r--r-- | src/southbridge/intel/i82801jx/nvs.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/southbridge/intel/i82801jx/acpi/globalnvs.asl b/src/southbridge/intel/i82801jx/acpi/globalnvs.asl index df8306441a..44aa8e4511 100644 --- a/src/southbridge/intel/i82801jx/acpi/globalnvs.asl +++ b/src/southbridge/intel/i82801jx/acpi/globalnvs.asl @@ -58,7 +58,7 @@ Field (GNVS, ByteAcc, NoLock, Preserve) CRTT, 8, // 0x19 - critical trip point DTSE, 8, // 0x1a - Digital Thermal Sensor enable DTS1, 8, // 0x1b - DT sensor 1 - DTS2, 8, // 0x1c - DT sensor 2 + FLVL, 8, // 0x1c - current fan level /* Battery Support */ Offset (0x1e), BNUM, 8, // 0x1e - number of batteries diff --git a/src/southbridge/intel/i82801jx/nvs.h b/src/southbridge/intel/i82801jx/nvs.h index c3a3920596..16c49bb18b 100644 --- a/src/southbridge/intel/i82801jx/nvs.h +++ b/src/southbridge/intel/i82801jx/nvs.h @@ -42,7 +42,7 @@ typedef struct { u8 crtt; /* 0x19 - critical trip point */ u8 dtse; /* 0x1a - Digital Thermal Sensor enable */ u8 dts1; /* 0x1b - DT sensor 1 */ - u8 dts2; /* 0x1c - DT sensor 2 */ + u8 flvl; /* 0x1c - current fan level */ u8 rsvd2; /* Battery Support */ u8 bnum; /* 0x1e - number of batteries */ |