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| author | Richard Spiegel <richard.spiegel@amd.corp-partner.google.com> | 2018-07-26 10:16:50 -0700 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2018-07-31 00:45:46 +0000 |
| commit | 90b2cca81fcb38e2bda94c8715519d1aa4a9d8c1 (patch) | |
| tree | 96acf5ea29e90d2a668284004c919952226646c0 /src/mainboard/amd/gardenia/fchec.c | |
| parent | 432575c5d3255000df8e5c89088925763dc8dabb (diff) | |
| download | coreboot-90b2cca81fcb38e2bda94c8715519d1aa4a9d8c1.tar.xz | |
mb/amd/gardenia: Remove IMC support
Per AMD, the Integrated Micro Controller is not a supported feature of the
Stoney Ridge APU. Systems are expected to implement an external EC for
desired features. Remove IMC files and functions from gardenia.
BUG=b:111780177
TEST=Build gardenia
Change-Id: I570b7f8e364b0c2937592590cc033d5a6c9fade0
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/27650
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/amd/gardenia/fchec.c')
| -rw-r--r-- | src/mainboard/amd/gardenia/fchec.c | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/src/mainboard/amd/gardenia/fchec.c b/src/mainboard/amd/gardenia/fchec.c deleted file mode 100644 index aca3a9e925..0000000000 --- a/src/mainboard/amd/gardenia/fchec.c +++ /dev/null @@ -1,65 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2015 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. - */ - -#include "fchec.h" - -void agesawrapper_fchecfancontrolservice(void) -{ - FCH_DATA_BLOCK LateParams; - - /* Thermal Zone Parameter */ - LateParams.Imc.EcStruct.MsgFun81Zone0MsgReg0 = 0x00; - LateParams.Imc.EcStruct.MsgFun81Zone0MsgReg1 = 0x00; /* Zone */ - LateParams.Imc.EcStruct.MsgFun81Zone0MsgReg2 = 0x3d; - LateParams.Imc.EcStruct.MsgFun81Zone0MsgReg3 = 0xc6; - LateParams.Imc.EcStruct.MsgFun81Zone0MsgReg4 = 0x00; - LateParams.Imc.EcStruct.MsgFun81Zone0MsgReg5 = 0x04; - /* SMBUS Address for SMBUS based temperature sensor */ - LateParams.Imc.EcStruct.MsgFun81Zone0MsgReg6 = 0x98; - LateParams.Imc.EcStruct.MsgFun81Zone0MsgReg7 = 0x01; - /* PWM steping rate in unit of PWM level percentage */ - LateParams.Imc.EcStruct.MsgFun81Zone0MsgReg8 = 0x01; - LateParams.Imc.EcStruct.MsgFun81Zone0MsgReg9 = 0x00; - - /* IMC Fan Policy temperature thresholds */ - LateParams.Imc.EcStruct.MsgFun83Zone0MsgReg0 = 0x00; - LateParams.Imc.EcStruct.MsgFun83Zone0MsgReg1 = 0x00; /* Zone */ - LateParams.Imc.EcStruct.MsgFun83Zone0MsgReg2 = 0x3c; /*AC0 threshold */ - LateParams.Imc.EcStruct.MsgFun83Zone0MsgReg3 = 0x28; /*AC1 in oC */ - LateParams.Imc.EcStruct.MsgFun83Zone0MsgReg4 = 0xff; /*AC2 in oC */ - LateParams.Imc.EcStruct.MsgFun83Zone0MsgReg5 = 0xff; /*AC3 undefined */ - LateParams.Imc.EcStruct.MsgFun83Zone0MsgReg6 = 0xff; /*AC4 undefined */ - LateParams.Imc.EcStruct.MsgFun83Zone0MsgReg7 = 0xff; /*AC5 undefined */ - LateParams.Imc.EcStruct.MsgFun83Zone0MsgReg8 = 0xff; /*AC6 undefined */ - LateParams.Imc.EcStruct.MsgFun83Zone0MsgReg9 = 0xff; /*AC7 undefined */ - LateParams.Imc.EcStruct.MsgFun83Zone0MsgRegA = 0x4b; /*crit threshold */ - LateParams.Imc.EcStruct.MsgFun83Zone0MsgRegB = 0x00; - - /* IMC Fan Policy PWM Settings */ - LateParams.Imc.EcStruct.MsgFun85Zone0MsgReg0 = 0x00; - LateParams.Imc.EcStruct.MsgFun85Zone0MsgReg1 = 0x00; /* Zone */ - LateParams.Imc.EcStruct.MsgFun85Zone0MsgReg2 = 0x50; /* AL0 percent */ - LateParams.Imc.EcStruct.MsgFun85Zone0MsgReg3 = 0x32; /* AL1 percent */ - LateParams.Imc.EcStruct.MsgFun85Zone0MsgReg4 = 0xff; /* AL2 percent */ - LateParams.Imc.EcStruct.MsgFun85Zone0MsgReg5 = 0xff; /* AL3 percent */ - LateParams.Imc.EcStruct.MsgFun85Zone0MsgReg6 = 0xff; /* AL4 percent */ - LateParams.Imc.EcStruct.MsgFun85Zone0MsgReg7 = 0xff; /* AL5 percent */ - LateParams.Imc.EcStruct.MsgFun85Zone0MsgReg8 = 0xff; /* AL6 percent */ - LateParams.Imc.EcStruct.MsgFun85Zone0MsgReg9 = 0xff; /* AL7 percent */ - - LateParams.Imc.EcStruct.IMCFUNSupportBitMap = 0x111; - - FchECfancontrolservice(&LateParams); -} |