diff options
| author | Shawn Nematbakhsh <shawnn@chromium.org> | 2013-05-23 15:13:46 -0700 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2013-11-25 23:48:52 +0100 |
| commit | e9d060d42c7ae3552962804cdab282738c4eeffa (patch) | |
| tree | 499cffa803d613e0be948eeaa709df686ded0716 /src/mainboard/google/peppy/thermal.h | |
| parent | ae1ef60dfa304450bacc475cd767ac4a610a76e0 (diff) | |
peppy: Initial mainboard commit
Taken directly from slippy with only constant + string changes.
(Peppy port of I4172460d3b075bfd5bb22013a6225cf0e8f95b9c by dlaurie)
The following changes are required in a subsequent commit:
- Add Elpida SPD data.
- Update GPIO map.
- Remove iSSD power sequencing.
- Update USB port map.
Change-Id: I01dfb841f0e9186cf8a0a23f72e7be986a83be42
Reviewed-on: https://gerrit.chromium.org/gerrit/56513
Tested-by: Shawn Nematbakhsh <shawnn@chromium.org>
Reviewed-by: Dave Parker <dparker@chromium.org>
Commit-Queue: Shawn Nematbakhsh <shawnn@chromium.org>
Reviewed-on: http://review.coreboot.org/4200
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Diffstat (limited to 'src/mainboard/google/peppy/thermal.h')
| -rw-r--r-- | src/mainboard/google/peppy/thermal.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/src/mainboard/google/peppy/thermal.h b/src/mainboard/google/peppy/thermal.h new file mode 100644 index 0000000000..fceaeca6b9 --- /dev/null +++ b/src/mainboard/google/peppy/thermal.h @@ -0,0 +1,43 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2012 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. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef THERMAL_H +#define THERMAL_H + +/* Config TDP Sensor ID */ +#define CTDP_SENSOR_ID 1 /* PECI */ + +/* Config TDP Nominal */ +#define CTDP_NOMINAL_THRESHOLD_OFF 0 +#define CTDP_NOMINAL_THRESHOLD_ON 0 + +/* Config TDP Down */ +#define CTDP_DOWN_THRESHOLD_OFF 80 +#define CTDP_DOWN_THRESHOLD_ON 90 + +/* Temperature which OS will shutdown at */ +#define CRITICAL_TEMPERATURE 104 + +/* Temperature which OS will throttle CPU */ +#define PASSIVE_TEMPERATURE 100 + +/* Tj_max value for calculating PECI CPU temperature */ +#define MAX_TEMPERATURE 105 + +#endif |