| /* |
| * This file is part of the coreboot project. |
| * |
| * |
| * 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 <device/azalia.h> |
| #include <AGESA.h> |
| #include <console/console.h> |
| #include <northbridge/amd/agesa/BiosCallOuts.h> |
| #include <northbridge/amd/agesa/state_machine.h> |
| #include <FchPlatform.h> |
| #include <stdlib.h> |
| #include <option.h> |
| #include <types.h> |
| |
| const BIOS_CALLOUT_STRUCT BiosCallouts[] = |
| { |
| {AGESA_DO_RESET, agesa_Reset }, |
| {AGESA_READ_SPD, agesa_ReadSpd }, |
| {AGESA_READ_SPD_RECOVERY, agesa_NoopUnsupported }, |
| {AGESA_RUNFUNC_ONAP, agesa_RunFuncOnAp }, |
| {AGESA_GET_IDS_INIT_DATA, agesa_EmptyIdsInitData }, |
| {AGESA_HOOKBEFORE_DQS_TRAINING, agesa_NoopSuccess }, |
| {AGESA_HOOKBEFORE_EXIT_SELF_REF, agesa_NoopSuccess }, |
| {AGESA_GNB_GFX_GET_VBIOS_IMAGE, agesa_GfxGetVbiosImage } |
| }; |
| const int BiosCalloutsLen = ARRAY_SIZE(BiosCallouts); |
| |
| /** |
| * CODEC Initialization Table for Azalia HD Audio using Realtek ALC887-VD chip (from linux, running under vendor bios) |
| */ |
| const CODEC_ENTRY Alc887_VerbTbl[] = |
| { |
| { 0x11, 0x40330000 }, |
| { 0x12, 0x411111f0 }, |
| { 0x14, 0x01014010 }, |
| { 0x15, 0x411111f0 }, |
| { 0x16, 0x411111f0 }, |
| { 0x17, 0x411111f0 }, |
| { 0x18, 0x01a19030 }, |
| { 0x19, 0x02a19040 }, |
| { 0x1a, 0x0181303f }, |
| { 0x1b, 0x02214020 }, |
| { 0x1c, 0x411111f0 }, |
| { 0x1d, 0x4024c601 }, |
| { 0x1e, 0x411111f0 }, |
| { 0x1f, 0x411111f0 } |
| }; |
| |
| static const CODEC_TBL_LIST CodecTableList[] = |
| { |
| {0x10ec0887, (CODEC_ENTRY*)&Alc887_VerbTbl[0]}, |
| {(UINT32)0x0FFFFFFFF, (CODEC_ENTRY*)0x0FFFFFFFFUL} |
| }; |
| |
| #define FAN_INPUT_INTERNAL_DIODE 0 |
| #define FAN_INPUT_TEMP0 1 |
| #define FAN_INPUT_TEMP1 2 |
| #define FAN_INPUT_TEMP2 3 |
| #define FAN_INPUT_TEMP3 4 |
| #define FAN_INPUT_TEMP0_FILTER 5 |
| #define FAN_INPUT_ZERO 6 |
| #define FAN_INPUT_DISABLED 7 |
| |
| #define FAN_AUTOMODE (1 << 0) |
| #define FAN_LINEARMODE (1 << 1) |
| #define FAN_STEPMODE ~(1 << 1) |
| #define FAN_POLARITY_HIGH (1 << 2) |
| #define FAN_POLARITY_LOW ~(1 << 2) |
| |
| /* Normally, 4-wire fan runs at 25KHz and 3-wire fan runs at 100Hz */ |
| #define FREQ_28KHZ 0x0 |
| #define FREQ_25KHZ 0x1 |
| #define FREQ_23KHZ 0x2 |
| #define FREQ_21KHZ 0x3 |
| #define FREQ_29KHZ 0x4 |
| #define FREQ_18KHZ 0x5 |
| #define FREQ_100HZ 0xF7 |
| #define FREQ_87HZ 0xF8 |
| #define FREQ_58HZ 0xF9 |
| #define FREQ_44HZ 0xFA |
| #define FREQ_35HZ 0xFB |
| #define FREQ_29HZ 0xFC |
| #define FREQ_22HZ 0xFD |
| #define FREQ_14HZ 0xFE |
| #define FREQ_11HZ 0xFF |
| |
| void board_FCH_InitReset(struct sysinfo *cb_NA, FCH_RESET_DATA_BLOCK *FchParams_reset) |
| { |
| FchParams_reset->LegacyFree = CONFIG(HUDSON_LEGACY_FREE); |
| FchParams_reset->Mode = 6; |
| |
| /* Read SATA speed setting from CMOS */ |
| enum cb_err ret; |
| ret = get_option(&FchParams_reset->SataSetMaxGen2, "sata_speed"); |
| if (ret != CB_SUCCESS) { |
| FchParams_reset->SataSetMaxGen2 = 0; |
| printk(BIOS_DEBUG, "ERROR: cannot read CMOS setting, falling back to default. Error code: %x\n", (int)ret); |
| } |
| printk(BIOS_DEBUG, "Force SATA 3Gbps mode = %x\n", FchParams_reset->SataSetMaxGen2); |
| } |
| |
| void board_FCH_InitEnv(struct sysinfo *cb_NA, FCH_DATA_BLOCK *FchParams_env) |
| { |
| /* Azalia Controller OEM Codec Table Pointer */ |
| FchParams_env->Azalia.AzaliaOemCodecTablePtr = (CODEC_TBL_LIST *)(&CodecTableList[0]); |
| |
| /* Fan Control */ |
| FchParams_env->Imc.ImcEnable = FALSE; |
| FchParams_env->Hwm.HwMonitorEnable = FALSE; |
| FchParams_env->Hwm.HwmFchtsiAutoPoll = FALSE;/* 1 enable, 0 disable TSI Auto Polling */ |
| |
| /* Read SATA controller mode from CMOS */ |
| enum cb_err ret; |
| ret = get_option(&FchParams_env->Sata.SataClass, "sata_mode"); |
| if (ret != CB_SUCCESS) { |
| FchParams_env->Sata.SataClass = 0; |
| printk(BIOS_DEBUG, "ERROR: cannot read CMOS setting, falling back to default. Error code: %x\n", (int)ret); |
| } |
| |
| switch ((SATA_CLASS)FchParams_env->Sata.SataClass) { |
| case SataLegacyIde: |
| case SataRaid: |
| case SataAhci: |
| case SataAhci7804: |
| FchParams_env->Sata.SataIdeMode = FALSE; |
| printk(BIOS_DEBUG, "AHCI or RAID or IDE = %x\n", FchParams_env->Sata.SataClass); |
| break; |
| |
| case SataIde2Ahci: |
| case SataIde2Ahci7804: |
| default: /* SataNativeIde */ |
| FchParams_env->Sata.SataIdeMode = TRUE; |
| printk(BIOS_DEBUG, "IDE2AHCI = %x\n", FchParams_env->Sata.SataClass); |
| break; |
| } |
| } |