src/mainboard/hp/pavilion_m6_1035dx/BiosCallOuts.c

   1 /*
   2  * This file is part of the coreboot project.
   3  *
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; version 2 of the License.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  */
  14
  15 #include <AGESA.h>
  16 #include <northbridge/amd/agesa/BiosCallOuts.h>
  17 #include <northbridge/amd/agesa/state_machine.h>
  18
  19 #include <southbridge/amd/agesa/hudson/imc.h>
  20 #include <vendorcode/amd/agesa/f15tn/Proc/Fch/FchPlatform.h>
  21
  22 const BIOS_CALLOUT_STRUCT BiosCallouts[] =
  23 {
  24         {AGESA_DO_RESET,                 agesa_Reset },
  25         {AGESA_READ_SPD,                 agesa_ReadSpd },
  26         {AGESA_READ_SPD_RECOVERY,        agesa_NoopUnsupported },
  27         {AGESA_RUNFUNC_ONAP,             agesa_RunFuncOnAp },
  28         {AGESA_GET_IDS_INIT_DATA,        agesa_EmptyIdsInitData },
  29         {AGESA_HOOKBEFORE_DQS_TRAINING,  agesa_NoopSuccess },
  30         {AGESA_HOOKBEFORE_EXIT_SELF_REF, agesa_NoopSuccess },
  31         {AGESA_GNB_GFX_GET_VBIOS_IMAGE,  agesa_GfxGetVbiosImage }
  32 };
  33 const int BiosCalloutsLen = ARRAY_SIZE(BiosCallouts);
  34
  35 /**
  36  * AMD Parmer Platform ALC272 Verb Table
  37  */
  38 static const CODEC_ENTRY Parmer_Alc272_VerbTbl[] = {
  39         {0x11, 0x411111F0},
  40         {0x12, 0x411111F0},
  41         {0x13, 0x411111F0},
  42         {0x14, 0x411111F0},
  43         {0x15, 0x411111F0},
  44         {0x16, 0x411111F0},
  45         {0x17, 0x411111F0},
  46         {0x18, 0x01a19840},
  47         {0x19, 0x411111F0},
  48         {0x1a, 0x01813030},
  49         {0x1b, 0x411111F0},
  50         {0x1d, 0x40130605},
  51         {0x1e, 0x01441120},
  52         {0x21, 0x01211010},
  53         {0xff, 0xffffffff}
  54 };
  55
  56 static const CODEC_TBL_LIST CodecTableList[] =
  57 {
  58         {0x10ec0272, (CODEC_ENTRY*)&Parmer_Alc272_VerbTbl[0]},
  59         {(UINT32)0x0FFFFFFFF, (CODEC_ENTRY*)0x0FFFFFFFFUL}
  60 };
  61
  62 #define FAN_INPUT_INTERNAL_DIODE        0
  63 #define FAN_INPUT_TEMP0                 1
  64 #define FAN_INPUT_TEMP1                 2
  65 #define FAN_INPUT_TEMP2                 3
  66 #define FAN_INPUT_TEMP3                 4
  67 #define FAN_INPUT_TEMP0_FILTER          5
  68 #define FAN_INPUT_ZERO                  6
  69 #define FAN_INPUT_DISABLED              7
  70
  71 #define FAN_AUTOMODE                    (1 << 0)
  72 #define FAN_LINEARMODE                  (1 << 1)
  73 #define FAN_STEPMODE                    ~(1 << 1)
  74 #define FAN_POLARITY_HIGH               (1 << 2)
  75 #define FAN_POLARITY_LOW                ~(1 << 2)
  76
  77 /* Normally, 4-wire fan runs at 25KHz and 3-wire fan runs at 100Hz */
  78 #define FREQ_28KHZ                      0x0
  79 #define FREQ_25KHZ                      0x1
  80 #define FREQ_23KHZ                      0x2
  81 #define FREQ_21KHZ                      0x3
  82 #define FREQ_29KHZ                      0x4
  83 #define FREQ_18KHZ                      0x5
  84 #define FREQ_100HZ                      0xF7
  85 #define FREQ_87HZ                       0xF8
  86 #define FREQ_58HZ                       0xF9
  87 #define FREQ_44HZ                       0xFA
  88 #define FREQ_35HZ                       0xFB
  89 #define FREQ_29HZ                       0xFC
  90 #define FREQ_22HZ                       0xFD
  91 #define FREQ_14HZ                       0xFE
  92 #define FREQ_11HZ                       0xFF
  93
  94 /* Hardware Monitor Fan Control
  95  * Hardware limitation:
  96  *  HWM failed to read the input temperature via I2C,
  97  *  if other software switches the I2C switch by mistake or intention.
  98  *  We recommend using IMC to control Fans, instead of HWM.
  99  */
 100 static void oem_fan_control(FCH_DATA_BLOCK *FchParams)
 101 {
 102         /* Enable IMC fan control, the recommended way */
 103         if (CONFIG(HUDSON_IMC_FWM)) {
 104                 imc_reg_init();
 105
 106                 /* HwMonitorEnable = TRUE &&  HwmFchtsiAutoOpll ==FALSE to call FchECfancontrolservice */
 107                 FchParams->Hwm.HwMonitorEnable = TRUE;
 108                 FchParams->Hwm.HwmFchtsiAutoPoll = FALSE;/* 0 disable, 1 enable TSI Auto Polling */
 109
 110                 FchParams->Imc.ImcEnable = TRUE;
 111                 FchParams->Hwm.HwmControl = 1;  /* 1 IMC, 0 HWM */
 112                 FchParams->Imc.ImcEnableOverWrite = 1; /* 2 disable IMC, 1 enable IMC, 0 following hw strap setting */
 113
 114                 LibAmdMemFill(&(FchParams->Imc.EcStruct), 0, sizeof(FCH_EC), FchParams->StdHeader);
 115
 116                 /* Thermal Zone Parameter */
 117                 FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg0 = 0x00;
 118                 FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg1 = 0x00;    /* Zone */
 119                 FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg2 = 0x3d; //BIT0 | BIT2 | BIT5;
 120                 FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg3 = 0x0e;//6 | BIT3;
 121                 FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg4 = 0x00;
 122                 FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg5 = 0x54;
 123                 FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg6 = 0x98;    /* SMBUS Address for SMBUS based temperature sensor such as SB-TSI and ADM1032 */
 124                 FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg7 = 0x02;
 125                 FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg8 = 0x01;    /* PWM stepping rate in unit of PWM level percentage */
 126                 FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg9 = 0x00;
 127
 128                 /* IMC Fan Policy temperature thresholds */
 129                 FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg0 = 0x00;
 130                 FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg1 = 0x00;    /* Zone */
 131                 FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg2 = 0x46;///80;      /*AC0 threshold in Celsius */
 132                 FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg3 = 0x3c;    /*AC1 threshold in Celsius */
 133                 FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg4 = 0x32;    /*AC2 threshold in Celsius */
 134                 FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg5 = 0xff;    /*AC3 threshold in Celsius, 0xFF is not define */
 135                 FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg6 = 0xff;    /*AC4 threshold in Celsius, 0xFF is not define */
 136                 FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg7 = 0xff;    /*AC5 threshold in Celsius, 0xFF is not define */
 137                 FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg8 = 0xff;    /*AC6 threshold in Celsius, 0xFF is not define */
 138                 FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg9 = 0xff;    /*AC7 lowest threshold in Celsius, 0xFF is not define */
 139                 FchParams->Imc.EcStruct.MsgFun83Zone0MsgRegA = 0x4b;    /*critical threshold* in Celsius, 0xFF is not define */
 140                 FchParams->Imc.EcStruct.MsgFun83Zone0MsgRegB = 0x00;
 141
 142                 /* IMC Fan Policy PWM Settings */
 143                 FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg0 = 0x00;
 144                 FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg1 = 0x00;    /* Zone */
 145                 FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg2 = 0x5a;    /* AL0 percentage */
 146                 FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg3 = 0x46;    /* AL1 percentage */
 147                 FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg4 = 0x28;    /* AL2 percentage */
 148                 FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg5 = 0xff;    /* AL3 percentage */
 149                 FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg6 = 0xff;    /* AL4 percentage */
 150                 FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg7 = 0xff;    /* AL5 percentage */
 151                 FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg8 = 0xff;    /* AL6 percentage */
 152                 FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg9 = 0xff;    /* AL7 percentage */
 153
 154                 FchParams->Imc.EcStruct.IMCFUNSupportBitMap = 0x111;//BIT0 | BIT4 |BIT8;
 155
 156                 /* NOTE:
 157                  * FchInitLateHwm will overwrite the EcStruct with EcDefaultMessage,
 158                  * AGESA puts EcDefaultMessage as global data in ROM, so we can't overwrite it.
 159                  * So we remove it from AGESA code. Please See FchInitLateHwm.
 160                  */
 161         } else {
 162                 /* HWM fan control, the way not recommended */
 163                 FchParams->Imc.ImcEnable = FALSE;
 164                 FchParams->Hwm.HwMonitorEnable = TRUE;
 165                 FchParams->Hwm.HwmFchtsiAutoPoll = TRUE;/* 1 enable, 0 disable TSI Auto Polling */
 166         }
 167 }
 168
 169 void board_FCH_InitReset(struct sysinfo *cb_NA, FCH_RESET_DATA_BLOCK *FchParams_reset)
 170 {
 171         FchParams_reset->LegacyFree = CONFIG(HUDSON_LEGACY_FREE);
 172 }
 173
 174 void board_FCH_InitEnv(struct sysinfo *cb_NA, FCH_DATA_BLOCK *FchParams_env)
 175 {
 176         /* Azalia Controller OEM Codec Table Pointer */
 177         FchParams_env->Azalia.AzaliaOemCodecTablePtr = (CODEC_TBL_LIST *)(&CodecTableList[0]);
 178
 179         /* Fan Control */
 180         oem_fan_control(FchParams_env);
 181 }