diff options
| author | Marc Jones <marcj303@gmail.com> | 2017-11-02 11:36:53 -0600 |
|---|---|---|
| committer | Marc Jones <marc@marcjonesconsulting.com> | 2017-11-15 18:19:31 +0000 |
| commit | 067031e0e195c4346255680821ff288b407e0b90 (patch) | |
| tree | f5eaf61b5d113908d4eb331378cdbcce64b74c94 /src/mainboard/google/kahlee/variants/grunt/include | |
| parent | c8999a7c43e85365224e32a81364f68cb89d8975 (diff) | |
variants/kahlee: Add thermal ASL
Connect the EC thermal to Kahlee and Grunt thermal ASL. Intialize GNVS
thermal values in the mainboard finalize.
BUG=b:67999819
Change-Id: I89159a5fd3c639e511139b8c5948b6a4ee19aaa3
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/22400
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Diffstat (limited to 'src/mainboard/google/kahlee/variants/grunt/include')
| -rw-r--r-- | src/mainboard/google/kahlee/variants/grunt/include/variant/thermal.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/src/mainboard/google/kahlee/variants/grunt/include/variant/thermal.h b/src/mainboard/google/kahlee/variants/grunt/include/variant/thermal.h new file mode 100644 index 0000000000..2c983bb738 --- /dev/null +++ b/src/mainboard/google/kahlee/variants/grunt/include/variant/thermal.h @@ -0,0 +1,38 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2014 Google Inc. + * Copyright (C) 2017 Advanced Micro Devices, 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. + */ + +#ifndef THERMAL_H +#define THERMAL_H + +/* + * Stoney Ridge Thermal Requirements 12 (6W) + * TDP (W) 6 + * T die,max (°C) 95 + * T ctl,max 85 + * T die,lmt (default) 90 + * T ctl,lmt (default) 80 + */ + +/* Control TDP Settings */ +#define CTL_TDP_SENSOR_ID 0 /* EC TIN0 */ + +/* Temperature which OS will shutdown at */ +#define CRITICAL_TEMPERATURE 94 + +/* Temperature which OS will throttle CPU */ +#define PASSIVE_TEMPERATURE 85 + +#endif |