[coreboot-gerrit] Patch set updated for coreboot: amd/db-ft3b-lc: Add board support
Kyösti Mälkki (kyosti.malkki@gmail.com)
gerrit at coreboot.org
Fri Jul 15 16:52:54 CEST 2016
Kyösti Mälkki (kyosti.malkki at gmail.com) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/14970
-gerrit
commit aeaf4b137c2a318e62d5a58a6aad87eed318e81d
Author: Kyösti Mälkki <kyosti.malkki at gmail.com>
Date: Mon Nov 2 13:02:08 2015 +0200
amd/db-ft3b-lc: Add board support
Change-Id: Ibab9039306730bfd3063b34cf085e854e4608902
Signed-off-by: Kyösti Mälkki <kyosti.malkki at gmail.com>
---
src/mainboard/amd/db-ft3b-lc/BiosCallOuts.c | 108 ++++++----
src/mainboard/amd/db-ft3b-lc/Kconfig | 1 +
src/mainboard/amd/db-ft3b-lc/Makefile.inc | 20 ++
.../amd/db-ft3b-lc/Memphis_MEM4G16D3EABG.spd.hex | 237 +++++++++++++++++++++
src/mainboard/amd/db-ft3b-lc/OemCustomize.c | 116 ++++++++--
src/mainboard/amd/db-ft3b-lc/board_info.txt | 4 +-
src/mainboard/amd/db-ft3b-lc/devicetree.cb | 21 +-
src/mainboard/amd/db-ft3b-lc/mainboard.c | 102 ++++++++-
src/mainboard/amd/db-ft3b-lc/mptable.c | 174 +++++----------
src/mainboard/amd/db-ft3b-lc/romstage.c | 10 -
10 files changed, 591 insertions(+), 202 deletions(-)
diff --git a/src/mainboard/amd/db-ft3b-lc/BiosCallOuts.c b/src/mainboard/amd/db-ft3b-lc/BiosCallOuts.c
index 9528f72..c2f9c83 100644
--- a/src/mainboard/amd/db-ft3b-lc/BiosCallOuts.c
+++ b/src/mainboard/amd/db-ft3b-lc/BiosCallOuts.c
@@ -2,6 +2,7 @@
* This file is part of the coreboot project.
*
* Copyright (C) 2012 Advanced Micro Devices, Inc.
+ * 2013 - 2014 Sage Electronic Engineering, LLC
*
* 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
@@ -16,6 +17,7 @@
#include "AGESA.h"
#include "amdlib.h"
#include <northbridge/amd/pi/BiosCallOuts.h>
+#include <device/azalia.h>
#include "Ids.h"
#include "heapManager.h"
#include "FchPlatform.h"
@@ -33,7 +35,7 @@ const BIOS_CALLOUT_STRUCT BiosCallouts[] =
{AGESA_ALLOCATE_BUFFER, agesa_AllocateBuffer },
{AGESA_DEALLOCATE_BUFFER, agesa_DeallocateBuffer },
{AGESA_LOCATE_BUFFER, agesa_LocateBuffer },
- {AGESA_READ_SPD, agesa_ReadSpd },
+ {AGESA_READ_SPD, agesa_ReadSpd_from_cbfs },
{AGESA_DO_RESET, agesa_Reset },
{AGESA_READ_SPD_RECOVERY, agesa_NoopUnsupported },
{AGESA_RUNFUNC_ONAP, agesa_RunFuncOnAp },
@@ -49,26 +51,41 @@ const int BiosCalloutsLen = ARRAY_SIZE(BiosCallouts);
* Realtek ALC272 CODEC Verb Table
*/
static const CODEC_ENTRY Alc272_VerbTbl[] = {
- {0x11, 0x411111F0}, // - SPDIF_OUT2
- {0x12, 0x411111F0}, // - DMIC_1/2
- {0x13, 0x411111F0}, // - DMIC_3/4
- {0x14, 0x411111F0}, // Port D - LOUT1
- {0x15, 0x411111F0}, // Port A - LOUT2
- {0x16, 0x411111F0}, //
- {0x17, 0x411111F0}, // Port H - MONO
- {0x18, 0x01a19840}, // Port B - MIC1
- {0x19, 0x411111F0}, // Port F - MIC2
- {0x1a, 0x01813030}, // Port C - LINE1
- {0x1b, 0x411111F0}, // Port E - LINE2
- {0x1d, 0x40251E05}, // - PCBEEP
- {0x1e, 0x01441120}, // - SPDIF_OUT1
- {0x21, 0x01214010}, // Port I - HPOUT
- {0xff, 0xffffffff}
+ { 0x11, 0x411111F0 }, /* - S/PDIF Output 2 */
+ { 0x12, 0x411111F0 }, /* - Digital Mic 1/2 [GPIO0] */
+ { 0x13, 0x411111F0 }, /* - Digital Mic 3/4 [GPIO1] */
+ { 0x14, 0x411111F0 }, /* Port D - Front Panel headphone */
+ { 0x15, 0x411111F0 }, /* Port A - Surround */
+ { 0x17, 0x411111F0 }, /* Port H - Mono */
+ { 0x18, /* Port B - MIC - combo jack */
+ (AZALIA_PINCFG_PORT_JACK << 30)
+ | ((AZALIA_PINCFG_LOCATION_EXTERNAL | AZALIA_PINCFG_LOCATION_REAR) << 24)
+ | (AZALIA_PINCFG_DEVICE_MICROPHONE << 20)
+ | (AZALIA_PINCFG_CONN_MINI_HEADPHONE_JACK << 16)
+ | (AZALIA_PINCFG_COLOR_BLACK << 12)
+ | (4 << 4)
+ | (0 << 0)
+ },
+ { 0x19, 0x411111F0 }, /* Port F - Front Panel Mic */
+ { 0x1A, 0x411111F0 }, /* Port C - LINE1 */
+ { 0x1B, 0x411111F0 }, /* Port E - Front Panel line-out */
+ { 0x1D, 0x40130605 }, /* - PCBEEP */
+ { 0x1E, 0x411111F0 }, /* - SPDIF_OUT1 */
+ { 0x21, /* Port I - HPout - combo jack */
+ (AZALIA_PINCFG_PORT_JACK << 30)
+ | ((AZALIA_PINCFG_LOCATION_EXTERNAL | AZALIA_PINCFG_LOCATION_REAR) << 24)
+ | (AZALIA_PINCFG_DEVICE_HP_OUT << 20)
+ | (AZALIA_PINCFG_CONN_MINI_HEADPHONE_JACK << 16)
+ | (AZALIA_PINCFG_COLOR_BLACK << 12)
+ | (4 << 4)
+ | (0 << 0)
+ },
+ { 0xFF, 0xFFFFFFFF },
};
static const CODEC_TBL_LIST CodecTableList[] =
{
- {0x10ec0272, (CODEC_ENTRY*)&Alc272_VerbTbl[0]},
+ {0x10ec0272, Alc272_VerbTbl},
{(UINT32)0x0FFFFFFFF, (CODEC_ENTRY*)0x0FFFFFFFFUL}
};
@@ -141,40 +158,40 @@ static void oem_fan_control(FCH_DATA_BLOCK *FchParams)
/* Thermal Zone Parameter */
FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg0 = 0x00;
FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg1 = 0x00; /* Zone */
- FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg2 = 0x3d; //BIT0 | BIT2 | BIT5;
- FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg3 = 0x4e; //6 | BIT3;
+ FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg2 = 0x00; //BIT0 | BIT2 | BIT5;
+ FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg3 = 0x00; //6 | BIT3;
FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg4 = 0x00;
- FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg5 = 0x04;
- FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg6 = 0x9a; /* SMBUS Address for SMBUS based temperature sensor such as SB-TSI and ADM1032 */
- FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg7 = 0x01;
- FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg8 = 0x01; /* PWM steping rate in unit of PWM level percentage */
- FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg9 = 0x00;
+ FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg5 = 0x00;
+ FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg6 = 0x98; /* SMBUS Address for SMBUS based temperature sensor such as SB-TSI and ADM1032 */
+ FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg7 = 2;
+ FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg8 = 0; /* PWM steping rate in unit of PWM level percentage */
+ FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg9 = 0;
/* IMC Fan Policy temperature thresholds */
FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg0 = 0x00;
FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg1 = 0x00; /* Zone */
- FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg2 = 0x46; /*AC0 threshold in Celsius */
- FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg3 = 0x3c; /*AC1 threshold in Celsius */
- FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg4 = 0x32; /*AC2 threshold in Celsius */
- FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg5 = 0xff; /*AC3 threshold in Celsius, 0xFF is not define */
- FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg6 = 0xff; /*AC4 threshold in Celsius, 0xFF is not define */
- FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg7 = 0xff; /*AC5 threshold in Celsius, 0xFF is not define */
- FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg8 = 0xff; /*AC6 threshold in Celsius, 0xFF is not define */
- FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg9 = 0xff; /*AC7 lowest threshold in Celsius, 0xFF is not define */
- FchParams->Imc.EcStruct.MsgFun83Zone0MsgRegA = 0x4b; /*critical threshold* in Celsius, 0xFF is not define */
+ FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg2 = 0; /*AC0 threshold in Celsius */
+ FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg3 = 0; /*AC1 threshold in Celsius */
+ FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg4 = 0; /*AC2 threshold in Celsius */
+ FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg5 = 0; /*AC3 threshold in Celsius, 0xFF is not define */
+ FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg6 = 0; /*AC4 threshold in Celsius, 0xFF is not define */
+ FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg7 = 0; /*AC5 threshold in Celsius, 0xFF is not define */
+ FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg8 = 0; /*AC6 threshold in Celsius, 0xFF is not define */
+ FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg9 = 0; /*AC7 lowest threshold in Celsius, 0xFF is not define */
+ FchParams->Imc.EcStruct.MsgFun83Zone0MsgRegA = 0; /*critical threshold* in Celsius, 0xFF is not define */
FchParams->Imc.EcStruct.MsgFun83Zone0MsgRegB = 0x00;
/* IMC Fan Policy PWM Settings */
FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg0 = 0x00;
FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg1 = 0x00; /* Zone */
- FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg2 = 0x5a; /* AL0 percentage */
- FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg3 = 0x46; /* AL1 percentage */
- FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg4 = 0x28; /* AL2 percentage */
- FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg5 = 0xff; /* AL3 percentage */
- FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg6 = 0xff; /* AL4 percentage */
- FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg7 = 0xff; /* AL5 percentage */
- FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg8 = 0xff; /* AL6 percentage */
- FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg9 = 0xff; /* AL7 percentage */
+ FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg2 = 0; /* AL0 percentage */
+ FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg3 = 0; /* AL1 percentage */
+ FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg4 = 0; /* AL2 percentage */
+ FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg5 = 0x00; /* AL3 percentage */
+ FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg6 = 0x00; /* AL4 percentage */
+ FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg7 = 0x00; /* AL5 percentage */
+ FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg8 = 0x00; /* AL6 percentage */
+ FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg9 = 0x00; /* AL7 percentage */
FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg0 = 0x00;
FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg1 = 0x01; /* Zone */
@@ -273,7 +290,14 @@ static AGESA_STATUS Fch_Oem_config(UINT32 Func, UINT32 FchData, VOID *ConfigPtr)
printk(BIOS_DEBUG, "Fch OEM config in INIT ENV ");
/* Azalia Controller OEM Codec Table Pointer */
- FchParams->Azalia.AzaliaOemCodecTablePtr = (CODEC_TBL_LIST *)(&CodecTableList[0]);
+ FchParams->Azalia.AzaliaPinCfg = TRUE;
+ FchParams->Azalia.AzaliaConfig = (const AZALIA_PIN){
+ .AzaliaSdin0 = (CONFIG_AZ_PIN>>0) & 0x03,
+ .AzaliaSdin1 = (CONFIG_AZ_PIN>>2) & 0x03,
+ .AzaliaSdin2 = (CONFIG_AZ_PIN>>4) & 0x03,
+ .AzaliaSdin3 = (CONFIG_AZ_PIN>>6) & 0x03
+ };
+ FchParams->Azalia.AzaliaOemCodecTablePtr = CodecTableList;
/* Azalia Controller Front Panel OEM Table Pointer */
/* Fan Control */
diff --git a/src/mainboard/amd/db-ft3b-lc/Kconfig b/src/mainboard/amd/db-ft3b-lc/Kconfig
index 437968d..ace741d 100644
--- a/src/mainboard/amd/db-ft3b-lc/Kconfig
+++ b/src/mainboard/amd/db-ft3b-lc/Kconfig
@@ -27,6 +27,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
select HAVE_ACPI_TABLES
select BOARD_ROMSIZE_KB_8192
select GFXUMA
+ select SPD_CACHE
config MAINBOARD_DIR
string
diff --git a/src/mainboard/amd/db-ft3b-lc/Makefile.inc b/src/mainboard/amd/db-ft3b-lc/Makefile.inc
index 37c1dce..8b160e2 100644
--- a/src/mainboard/amd/db-ft3b-lc/Makefile.inc
+++ b/src/mainboard/amd/db-ft3b-lc/Makefile.inc
@@ -18,3 +18,23 @@ romstage-y += OemCustomize.c
ramstage-y += BiosCallOuts.c
ramstage-y += OemCustomize.c
+
+## DIMM SPD for on-board memory
+SPD_BIN = $(obj)/spd.bin
+
+# Order of names in SPD_SOURCES is important!
+SPD_SOURCES = Memphis_MEM4G16D3EABG
+
+SPD_DEPS := $(foreach f, $(SPD_SOURCES), src/mainboard/$(MAINBOARDDIR)/$(f).spd.hex)
+
+# Include spd rom data
+$(SPD_BIN): $(SPD_DEPS)
+ for f in $+; \
+ do for c in $$(cat $$f | grep -v ^#); \
+ do printf $$(printf '\%o' 0x$$c); \
+ done; \
+ done > $@
+
+cbfs-files-y += spd.bin
+spd.bin-file := $(SPD_BIN)
+spd.bin-type := spd
diff --git a/src/mainboard/amd/db-ft3b-lc/Memphis_MEM4G16D3EABG.spd.hex b/src/mainboard/amd/db-ft3b-lc/Memphis_MEM4G16D3EABG.spd.hex
new file mode 100644
index 0000000..3bbe027
--- /dev/null
+++ b/src/mainboard/amd/db-ft3b-lc/Memphis_MEM4G16D3EABG.spd.hex
@@ -0,0 +1,237 @@
+#
+# 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.
+#
+
+# LOWCOST board has 2GB using 4 Memphis MEM4G16D3EABG chips
+
+# The datasheet is available at:
+# http://www.memphis.ag/fileadmin/datasheets/MEM4G16D3EABG_10.pdf
+
+# SPD contents for LC (LowCost) 4GB DDR3 (1600MHz) soldered down
+
+# 0 Number of SPD Bytes used / Total SPD Size / CRC Coverage
+# bits[3:0]: 1 = 128 SPD Bytes Used
+# bits[6:4]: 1 = 256 SPD Bytes Total
+# bit7 : 0 = CRC covers bytes 0 ~ 125
+11
+
+# 1 SPD Revision -
+# 0x10 = Revision 1.0
+10
+
+# 2 Key Byte / DRAM Device Type
+# bits[7:0]: 0x0b = DDR3 SDRAM
+0B
+
+# 3 Key Byte / Module Type
+# bits[3:0]: 1 = RDIMM
+# bits[3:0]: 2 = UDIMM
+# bits[3:0]: 3 = SO-DIMM
+# bits[7:4]: reserved
+03
+
+# 4 SDRAM CHIP Density and Banks
+# bits[3:0]: 3 = 2 Gigabits Total SDRAM capacity per chip
+# bits[3:0]: 4 = 4 Gigabits Total SDRAM capacity per chip
+# bits[6:4]: 0 = 3 (8 banks)
+# bit7 : reserved
+04
+
+# 5 SDRAM Addressing
+# bits[2:0]: 1 = 10 Column Address Bits
+# bits[5:3]: 2 = 14 Row Address Bits
+# bits[5:3]: 3 = 15 Row Address Bits
+# bits[7:6]: reserved
+19
+
+# 6 Module Nominal Voltage, VDD
+# bit0 : 0 = 1.5 V operable
+# bit1 : 0 = NOT 1.35 V operable
+# bit2 : 0 = NOT 1.25 V operable
+# bits[7:3]: reserved
+00
+
+# 7 Module Organization
+# bits[2:0]: 2 = 16 bits
+# bits[5:3]: 0 = 1 Rank
+# bits[7:6]: reserved
+02
+
+# 8 Module Memory Bus Width
+# bits[2:0]: 3 = Primary bus width is 64 bits
+# bits[4:3]: 0 = 0 bits (no bus width extension)
+# bits[7:5]: reserved
+03
+
+# 9 Fine Timebase (FTB) Dividend / Divisor
+# bits[3:0]: 0x02 divisor
+# bits[7:4]: 0x05 dividend
+# 5/2 = 2.5ps
+52
+
+# 10 Medium Timebase (MTB) Dividend
+# 11 Medium Timebase (MTB) Divisor
+# 1 / 8 = .125 ns - used for clock freq of 400 through 1066 MHz
+01 08
+
+# 12 SDRAM Minimum Cycle Time (tCKmin)
+# 0x0a = tCKmin of 1.25 ns = DDR3-1600 (800 MHz clock)
+0A
+
+# 13 Reserved
+00
+
+# 14 CAS Latencies Supported, Least Significant Byte
+# 15 CAS Latencies Supported, Most Significant Byte
+# Cas Latencies of 11 - 5 are supported
+FE 00
+
+# 16 Minimum CAS Latency Time (tAAmin)
+# 0x6E = 13.75ns - DDR3-1600K
+6E
+
+# 17 Minimum Write Recovery Time (tWRmin)
+# 0x78 = tWR of 15ns - All DDR3 speed grades
+78
+
+# 18 Minimum RAS# to CAS# Delay Time (tRCDmin)
+# 0x6E = 13.75ns - DDR3-1600K
+6E
+
+# 19 Minimum Row Active to Row Active Delay Time (tRRDmin)
+# 0x3C = 7.5ns
+3C
+
+# 20 Minimum Row Precharge Delay Time (tRPmin)
+# 0x6E = 13.75ns - DDR3-1600K
+6E
+
+# 21 Upper Nibbles for tRAS and tRC
+# bits[3:0]: tRAS most significant nibble = 1 (see byte 22)
+# bits[7:4]: tRC most significant nibble = 1 (see byte 23)
+11
+
+# 22 Minimum Active to Precharge Delay Time (tRASmin), LSB
+# 0x118 = 35ns - DDR3-1600 (see byte 21)
+2C
+
+# 23 Minimum Active to Active/Refresh Delay Time (tRCmin), LSB
+# 0x186 = 48.75ns - DDR3-1600K
+95
+
+# 24 Minimum Refresh Recovery Delay Time (tRFCmin), LSB
+# 25 Minimum Refresh Recovery Delay Time (tRFCmin), MSB
+# 0x500 = 160ns - for 2 Gigabit chips
+# 0x820 = 260ns - for 4 Gigabit chips
+20 08
+
+# 26 Minimum Internal Write to Read Command Delay Time (tWTRmin)
+# 0x3c = 7.5 ns - All DDR3 SDRAM speed bins
+3C
+
+# 27 Minimum Internal Read to Precharge Command Delay Time (tRTPmin)
+# 0x3c = 7.5ns - All DDR3 SDRAM speed bins
+3C
+
+# 28 Upper Nibble for tFAWmin
+# 29 Minimum Four Activate Window Delay Time (tFAWmin)
+# 0x0140 = 40ns - DDR3-1600, 2 KB page size
+# 0x00F0 = 30ns - DDR3-1600, 2 KB page size
+00 F0
+
+# 30 SDRAM Optional Feature
+# bit0 : 1= RZQ/6 supported
+# bit1 : 1 = RZQ/7 supported
+# bits[6:2]: reserved
+# bit7 : 1 = DLL Off mode supported
+83
+
+# 31 SDRAM Thermal and Refresh Options
+# bit0 : 1 = Temp up to 95c supported
+# bit1 : 0 = 85-95c uses 2x refresh rate
+# bit2 : 1 = Auto Self Refresh supported
+# bit3 : 0 = no on die thermal sensor
+# bits[6:4]: reserved
+# bit7 : 0 = partial self refresh supported
+05
+
+# 32 Module Thermal Sensor
+# 0 = Thermal sensor not incorporated onto this assembly
+00
+
+# 33 SDRAM Device Type
+# bits[1:0]: 0 = Signal Loading not specified
+# bits[3:2]: reserved
+# bits[6:4]: 0 = Die count not specified
+# bit7 : 0 = Standard Monolithic DRAM Device
+00
+
+# 34 Fine Offset for SDRAM Minimum Cycle Time (tCKmin)
+# 35 Fine Offset for Minimum CAS Latency Time (tAAmin)
+# 36 Fine Offset for Minimum RAS# to CAS# Delay Time (tRCDmin)
+# 37 Fine Offset for Minimum Row Precharge Delay Time (tRPmin)
+# 38 Fine Offset for Minimum Active to Active/Refresh Delay (tRCmin)
+00 00 00 00 00
+
+# 39 - 59 (reserved)
+00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00
+00 00 00 00 00
+
+# 60 Raw Card Extension, Module Nominal Height
+# bits[4:0]: 0 = <= 15mm tall
+# bits[7:5]: 0 = raw card revision 0-3
+00
+
+# 61 Module Maximum Thickness
+# bits[3:0]: 0 = thickness front <= 1mm
+# bits[7:4]: 0 = thinkness back <= 1mm
+00
+
+# 62 Reference Raw Card Used
+# bits[4:0]: 0 = Reference Raw card A used
+# bits[6:5]: 0 = revision 0
+# bit7 : 0 = Reference raw cards A through AL
+00
+
+# 63 Address Mapping from Edge Connector to DRAM
+# bit0 : 0 = standard mapping (not mirrored)
+# bits[7:1]: reserved
+00
+
+# 64 - 116 (reserved)
+00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00
+00 00 00 00 00
+
+# 117 - 118 Module ID: Module Manufacturers JEDEC ID Code
+# 0x0001 = AMD
+00 01
+
+# 119 Module ID: Module Manufacturing Location - oem specified
+# 120 Module ID: Module Manufacture Year in BCD
+# 0x14 = 2014
+00 14
+
+# 121 Module ID: Module Manufacture week
+# 0x12 = 12th week
+12
+
+# 122 - 125: Module Serial Number
+00 00 00 00
+
+# 126 - 127: Cyclical Redundancy Code
+00 00
diff --git a/src/mainboard/amd/db-ft3b-lc/OemCustomize.c b/src/mainboard/amd/db-ft3b-lc/OemCustomize.c
index ac60c42..e8146a0 100644
--- a/src/mainboard/amd/db-ft3b-lc/OemCustomize.c
+++ b/src/mainboard/amd/db-ft3b-lc/OemCustomize.c
@@ -13,7 +13,9 @@
* GNU General Public License for more details.
*/
+#include <AGESA.h>
#include <northbridge/amd/pi/agesawrapper.h>
+#include <PlatformMemoryConfiguration.h>
#define FILECODE PROC_GNB_PCIE_FAMILY_0X15_F15PCIECOMPLEXCONFIG_FILECODE
@@ -73,21 +75,9 @@ static const PCIe_PORT_DESCRIPTOR PortList [] = {
static const PCIe_DDI_DESCRIPTOR DdiList [] = {
/* DP0 to HDMI0/DP */
{
- 0,
- PCIE_ENGINE_DATA_INITIALIZER (PcieDdiEngine, 8, 11),
- PCIE_DDI_DATA_INITIALIZER (ConnectorTypeDP, Aux1, Hdp1)
- },
- /* DP1 to FCH */
- {
- 0,
- PCIE_ENGINE_DATA_INITIALIZER (PcieDdiEngine, 12, 15),
- PCIE_DDI_DATA_INITIALIZER (ConnectorTypeDP, Aux2, Hdp2)
- },
- /* DP2 to HDMI1/DP */
- {
DESCRIPTOR_TERMINATE_LIST,
- PCIE_ENGINE_DATA_INITIALIZER (PcieDdiEngine, 16, 19),
- PCIE_DDI_DATA_INITIALIZER (ConnectorTypeCrt, Aux3, Hdp3)
+ PCIE_ENGINE_DATA_INITIALIZER (PcieDdiEngine, 8, 11),
+ PCIE_DDI_DATA_INITIALIZER (ConnectorTypeHDMI, Aux1, Hdp1)
},
};
@@ -120,3 +110,101 @@ OemCustomizeInitEarly (
{
InitEarly->GnbConfig.PcieComplexList = &PcieComplex;
}
+
+/*
+ * Platform Specific Overriding Table allows IBV/OEM to pass in platform information to AGESA
+ * (e.g. MemClk routing, the number of DIMM slots per channel,...). If PlatformSpecificTable
+ * is populated, AGESA will base its settings on the data from the table. Otherwise, it will
+ * use its default conservative settings.
+ */
+static const PSO_ENTRY ROMDATA PlatformMemoryConfiguration[] = {
+ //
+ // The following macros are supported (use comma to separate macros):
+ //
+ // MEMCLK_DIS_MAP(SocketID, ChannelID, MemClkDisBit0CSMap,..., MemClkDisBit7CSMap)
+ // The MemClk pins are identified based on BKDG definition of Fn2x88[MemClkDis] bitmap.
+ // AGESA will base on this value to disable unused MemClk to save power.
+ // Example:
+ // BKDG definition of Fn2x88[MemClkDis] bitmap for AM3 package is like below:
+ // Bit AM3/S1g3 pin name
+ // 0 M[B,A]_CLK_H/L[0]
+ // 1 M[B,A]_CLK_H/L[1]
+ // 2 M[B,A]_CLK_H/L[2]
+ // 3 M[B,A]_CLK_H/L[3]
+ // 4 M[B,A]_CLK_H/L[4]
+ // 5 M[B,A]_CLK_H/L[5]
+ // 6 M[B,A]_CLK_H/L[6]
+ // 7 M[B,A]_CLK_H/L[7]
+ // And platform has the following routing:
+ // CS0 M[B,A]_CLK_H/L[4]
+ // CS1 M[B,A]_CLK_H/L[2]
+ // CS2 M[B,A]_CLK_H/L[3]
+ // CS3 M[B,A]_CLK_H/L[5]
+ // Then platform can specify the following macro:
+ // MEMCLK_DIS_MAP(ANY_SOCKET, ANY_CHANNEL, 0x00, 0x00, 0x02, 0x04, 0x01, 0x08, 0x00, 0x00)
+ //
+ // CKE_TRI_MAP(SocketID, ChannelID, CKETriBit0CSMap, CKETriBit1CSMap)
+ // The CKE pins are identified based on BKDG definition of Fn2x9C_0C[CKETri] bitmap.
+ // AGESA will base on this value to tristate unused CKE to save power.
+ //
+ // ODT_TRI_MAP(SocketID, ChannelID, ODTTriBit0CSMap,..., ODTTriBit3CSMap)
+ // The ODT pins are identified based on BKDG definition of Fn2x9C_0C[ODTTri] bitmap.
+ // AGESA will base on this value to tristate unused ODT pins to save power.
+ //
+ // CS_TRI_MAP(SocketID, ChannelID, CSTriBit0CSMap,..., CSTriBit7CSMap)
+ // The Chip select pins are identified based on BKDG definition of Fn2x9C_0C[ChipSelTri] bitmap.
+ // AGESA will base on this value to tristate unused Chip select to save power.
+ //
+ // NUMBER_OF_DIMMS_SUPPORTED(SocketID, ChannelID, NumberOfDimmSlotsPerChannel)
+ // Specifies the number of DIMM slots per channel.
+ //
+ // NUMBER_OF_CHIP_SELECTS_SUPPORTED(SocketID, ChannelID, NumberOfChipSelectsPerChannel)
+ // Specifies the number of Chip selects per channel.
+ //
+ // NUMBER_OF_CHANNELS_SUPPORTED(SocketID, NumberOfChannelsPerSocket)
+ // Specifies the number of channels per socket.
+ //
+ // OVERRIDE_DDR_BUS_SPEED(SocketID, ChannelID, USER_MEMORY_TIMING_MODE, MEMORY_BUS_SPEED)
+ // Specifies DDR bus speed of channel ChannelID on socket SocketID.
+ //
+ // DRAM_TECHNOLOGY(SocketID, TECHNOLOGY_TYPE)
+ // Specifies the DRAM technology type of socket SocketID (DDR2, DDR3,...)
+ //
+ // WRITE_LEVELING_SEED(SocketID, ChannelID, DimmID, Byte0Seed, Byte1Seed, Byte2Seed, Byte3Seed, Byte4Seed, Byte5Seed,
+ // Byte6Seed, Byte7Seed, ByteEccSeed)
+ // Specifies the write leveling seed for a channel of a socket.
+ //
+ // HW_RXEN_SEED(SocketID, ChannelID, DimmID, Byte0Seed, Byte1Seed, Byte2Seed, Byte3Seed, Byte4Seed, Byte5Seed,
+ // Byte6Seed, Byte7Seed, ByteEccSeed)
+ // Speicifes the HW RXEN training seed for a channel of a socket
+ //
+
+#define SEED_WL 0x0E
+WRITE_LEVELING_SEED(
+ ANY_SOCKET, CHANNEL_A, ALL_DIMMS,
+ SEED_WL,SEED_WL,SEED_WL,SEED_WL,SEED_WL,SEED_WL,SEED_WL,SEED_WL,
+ SEED_WL),
+
+#define SEED_A 0x12
+HW_RXEN_SEED(
+ ANY_SOCKET, CHANNEL_A, ALL_DIMMS,
+ SEED_A, SEED_A, SEED_A, SEED_A, SEED_A, SEED_A, SEED_A, SEED_A,
+ SEED_A),
+
+ NUMBER_OF_DIMMS_SUPPORTED (ANY_SOCKET, ANY_CHANNEL, 1),
+ NUMBER_OF_CHANNELS_SUPPORTED (ANY_SOCKET, 1),
+ MOTHER_BOARD_LAYERS (LAYERS_6),
+
+ MEMCLK_DIS_MAP (ANY_SOCKET, ANY_CHANNEL, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00),
+ CKE_TRI_MAP (ANY_SOCKET, ANY_CHANNEL, 0x01, 0x02, 0x04, 0x08), /* TODO: bit2map, bit3map */
+ ODT_TRI_MAP (ANY_SOCKET, ANY_CHANNEL, 0x01, 0x02, 0x04, 0x08),
+ CS_TRI_MAP (ANY_SOCKET, ANY_CHANNEL, 0x01, 0x02, 0x04, 0x08, 0x00, 0x00, 0x00, 0x00),
+
+ PSO_END
+};
+
+void OemPostParams(AMD_POST_PARAMS *PostParams)
+{
+ /* Add the memory configuration table needed for soldered down memory */
+ PostParams->MemConfig.PlatformMemoryConfiguration = (PSO_ENTRY *)PlatformMemoryConfiguration;
+}
diff --git a/src/mainboard/amd/db-ft3b-lc/board_info.txt b/src/mainboard/amd/db-ft3b-lc/board_info.txt
index d2c6670..5854f86 100644
--- a/src/mainboard/amd/db-ft3b-lc/board_info.txt
+++ b/src/mainboard/amd/db-ft3b-lc/board_info.txt
@@ -1,5 +1,5 @@
-Board name: DB-FT3b (Olive Hill+)
-Board URL: http://wwwd.amd.com/amd/devsite.nsf/platforms/DB-FT3.htm
+Board name: DB-FT3b-LC
+Board URL: http://wwwd.amd.com/amd/devsite.nsf/platforms/db-ft3-lc.htm
Category: eval
ROM protocol: SPI
ROM socketed: n
diff --git a/src/mainboard/amd/db-ft3b-lc/devicetree.cb b/src/mainboard/amd/db-ft3b-lc/devicetree.cb
index ee0cd98..1faebf4 100644
--- a/src/mainboard/amd/db-ft3b-lc/devicetree.cb
+++ b/src/mainboard/amd/db-ft3b-lc/devicetree.cb
@@ -2,6 +2,7 @@
# This file is part of the coreboot project.
#
# Copyright (C) 2013 Advanced Micro Devices, Inc.
+# Copyright (C) 2015 Kyösti Mälkki <kyosti.malkki at gmail.com>
#
# 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
@@ -32,9 +33,9 @@ chip northbridge/amd/pi/00730F01/root_complex
device pci 2.1 on end # x4 PCIe slot
device pci 2.2 on end # mPCIe slot
device pci 2.3 on end # Realtek NIC
- device pci 2.4 on end # Edge Connector
- device pci 2.5 on end # Edge Connector
- device pci 8.0 on end # Platform Security Processor
+ device pci 2.4 off end # Edge Connector
+ device pci 2.5 off end # Edge Connector
+ device pci 8.0 off end # Platform Security Processor
end #chip northbridge/amd/pi/00730F01
chip southbridge/amd/pi/hudson # it is under NB/SB Link, but on the same pci bus
@@ -42,18 +43,12 @@ chip northbridge/amd/pi/00730F01/root_complex
device pci 11.0 on end # SATA
device pci 12.0 on end # EHCI #0
device pci 13.0 on end # EHCI #1
- device pci 14.0 on # SMBus
- chip drivers/generic/generic #dimm 0-0-0
- device i2c 50 on end
- end
- chip drivers/generic/generic #dimm 0-0-1
- device i2c 51 on end
- end
- end # SMbus
+ device pci 14.0 on end # SMBus
device pci 14.2 on end # HDA 0x4383
device pci 14.3 on end # LPC 0x439d
device pci 14.7 on end # SD
device pci 16.0 on end # EHCI #2
+ register "sd_mode" = "3"
end #chip southbridge/amd/pi/hudson
device pci 18.0 on end
@@ -62,10 +57,6 @@ chip northbridge/amd/pi/00730F01/root_complex
device pci 18.3 on end
device pci 18.4 on end
device pci 18.5 on end
- register "spdAddrLookup" = "
- {
- { {0xA0, 0xA2} }, // socket 0, channel 0, slots 0 & 1 - 8-bit SPD addresses
- }"
end #chip northbridge/amd/pi/00730F01 # CPU side of HT root complex
end #domain
diff --git a/src/mainboard/amd/db-ft3b-lc/mainboard.c b/src/mainboard/amd/db-ft3b-lc/mainboard.c
index 1e82768..6f8742c 100644
--- a/src/mainboard/amd/db-ft3b-lc/mainboard.c
+++ b/src/mainboard/amd/db-ft3b-lc/mainboard.c
@@ -2,6 +2,7 @@
* This file is part of the coreboot project.
*
* Copyright (C) 2012 Advanced Micro Devices, Inc.
+ * Copyright (C) 2014 Sage Electronic Engineering, LLC.
*
* 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
@@ -13,18 +14,110 @@
* GNU General Public License for more details.
*/
+#include <arch/acpi.h>
+#include <arch/io.h>
#include <console/console.h>
+#include <cpu/amd/pi/s3_resume.h>
#include <device/device.h>
#include <device/pci.h>
-#include <arch/io.h>
#include <device/pci_def.h>
-#include <arch/acpi.h>
#include <northbridge/amd/pi/BiosCallOuts.h>
-#include <cpu/amd/pi/s3_resume.h>
#include <northbridge/amd/pi/agesawrapper.h>
+#include <southbridge/amd/pi/hudson/hudson.h>
+#include <southbridge/amd/pi/hudson/pci_devs.h>
+#include <southbridge/amd/pi/hudson/amd_pci_int_defs.h>
+#include <northbridge/amd/pi/00730F01/pci_devs.h>
+#include <southbridge/amd/common/amd_pci_util.h>
+
#include <cpu/x86/msr.h>
#include <cpu/amd/mtrr.h>
+/***********************************************************
+ * These arrays set up the FCH PCI_INTR registers 0xC00/0xC01.
+ * This table is responsible for physically routing the PIC and
+ * IOAPIC IRQs to the different PCI devices on the system. It
+ * is read and written via registers 0xC00/0xC01 as an
+ * Index/Data pair. These values are chipset and mainboard
+ * dependent and should be updated accordingly.
+ *
+ * These values are used by the PCI configuration space,
+ * MP Tables. TODO: Make ACPI use these values too.
+ */
+static const u8 mainboard_picr_data[FCH_INT_TABLE_SIZE] = {
+#if defined(__GNUC__)
+ [0 ... FCH_INT_TABLE_SIZE-1] = 0x1F,
+#endif
+ /* INTA# - INTH# */
+ [0x00] = 0x0A,0x0B,0x0A,0x0B,0x0A,0x0B,0x0A,0x0B,
+ /* Misc-nil,0,1,2, INT from Serial irq */
+ [0x08] = 0xFA,0xF1,0x00,0x00,0x1F,0x1F,0x1F,0x1F,
+ /* SCI, SMBUS0, ASF, HDA, FC, RSVD, PerMon, SD */
+ [0x10] = 0x1F,0x1F,0x1F,0x1F,0x1F,0x1F,0x1F,0x1F,
+ /* IMC INT0 - 5 */
+ [0x20] = 0x1F,0x1F,0x1F,0x1F,0x1F,0x1F,
+ /* USB Devs 18/19/22 INTA-C */
+ [0x30] = 0x0A,0x0B,0x0A,0x0B,0x0A,0x0B,
+ /* SATA */
+ [0x41] = 0x0F,
+};
+
+static const u8 mainboard_intr_data[FCH_INT_TABLE_SIZE] = {
+#if defined(__GNUC__)
+ [0 ... FCH_INT_TABLE_SIZE-1] = 0x1F,
+#endif
+ /* INTA# - INTH# */
+ [0x00] = 0x10,0x11,0x12,0x13,0x14,0x15,0x16,0x17,
+ /* Misc-nil,0,1,2, INT from Serial irq */
+ [0x08] = 0x00,0x00,0x00,0x00,0x1F,0x1F,0x1F,0x1F,
+ /* SCI, SMBUS0, ASF, HDA, FC, RSVD, PerMon, SD */
+ [0x10] = 0x09,0x1F,0x1F,0x10,0x1F,0x1F,0x1F,0x10,
+ /* IMC INT0 - 5 */
+ [0x20] = 0x1F,0x1F,0x1F,0x1F,0x1F,0x1F,
+ /* USB Devs 18/19/20/22 INTA-C */
+ [0x30] = 0x12,0x11,0x12,0x11,0x12,0x11,0x12,
+ /* SATA */
+ [0x41] = 0x13,
+};
+
+/*
+ * This table defines the index into the picr/intr_data
+ * tables for each device. Any enabled device and slot
+ * that uses hardware interrupts should have an entry
+ * in this table to define its index into the FCH
+ * PCI_INTR register 0xC00/0xC01. This index will define
+ * the interrupt that it should use. Putting PIRQ_A into
+ * the PIN A index for a device will tell that device to
+ * use PIC IRQ 10 if it uses PIN A for its hardware INT.
+ */
+static const struct pirq_struct mainboard_pirq_data[] = {
+ /* {PCI_devfn, {PIN A, PIN B, PIN C, PIN D}}, */
+ {GFX_DEVFN, {PIRQ_A, PIRQ_NC, PIRQ_NC, PIRQ_NC}}, /* VGA: 01.0 */
+ {ACTL_DEVFN,{PIRQ_NC, PIRQ_B, PIRQ_NC, PIRQ_NC}}, /* Audio: 01.1 */
+ {NB_PCIE_PORT1_DEVFN, {PIRQ_A, PIRQ_B, PIRQ_C, PIRQ_D}}, /* x4 PCIe: 02.1 */
+ {NB_PCIE_PORT2_DEVFN, {PIRQ_B, PIRQ_C, PIRQ_D, PIRQ_A}}, /* mPCIe: 02.2 */
+ {NB_PCIE_PORT3_DEVFN, {PIRQ_C, PIRQ_D, PIRQ_A, PIRQ_B}}, /* NIC: 02.3 */
+ {XHCI_DEVFN, {PIRQ_C, PIRQ_NC, PIRQ_NC, PIRQ_NC}}, /* XHCI: 10.0 */
+ {SATA_DEVFN, {PIRQ_SATA, PIRQ_NC, PIRQ_NC, PIRQ_NC}}, /* SATA: 11.0 */
+ {OHCI1_DEVFN, {PIRQ_OHCI1, PIRQ_NC, PIRQ_NC, PIRQ_NC}}, /* OHCI1: 12.0 */
+ {EHCI1_DEVFN, {PIRQ_NC, PIRQ_EHCI1, PIRQ_NC, PIRQ_NC}}, /* EHCI1: 12.2 */
+ {OHCI2_DEVFN, {PIRQ_OHCI2, PIRQ_NC, PIRQ_NC, PIRQ_NC}}, /* OHCI2: 13.0 */
+ {EHCI2_DEVFN, {PIRQ_NC, PIRQ_EHCI2, PIRQ_NC, PIRQ_NC}}, /* EHCI2: 13.2 */
+ {SMBUS_DEVFN, {PIRQ_SMBUS, PIRQ_NC, PIRQ_NC, PIRQ_NC}}, /* SMBUS: 14.0 */
+ {HDA_DEVFN, {PIRQ_HDA, PIRQ_NC, PIRQ_NC, PIRQ_NC}}, /* HDA: 14.2 */
+ {SD_DEVFN, {PIRQ_SD, PIRQ_NC, PIRQ_NC, PIRQ_NC}}, /* SD: 14.7 */
+ {OHCI3_DEVFN, {PIRQ_OHCI3, PIRQ_NC, PIRQ_NC, PIRQ_NC}}, /* OHCI3: 16.0 (same device as xHCI 10.0) */
+ {EHCI3_DEVFN, {PIRQ_NC, PIRQ_EHCI3, PIRQ_NC, PIRQ_NC}}, /* EHCI3: 16.2 (same device as xHCI 10.1) */
+};
+
+/* PIRQ Setup */
+static void pirq_setup(void)
+{
+ pirq_data_ptr = mainboard_pirq_data;
+ pirq_data_size = sizeof(mainboard_pirq_data) / sizeof(struct pirq_struct);
+ intr_data_ptr = mainboard_intr_data;
+ picr_data_ptr = mainboard_picr_data;
+}
+
/**********************************************
* enable the dedicated function in mainboard.
**********************************************/
@@ -34,6 +127,9 @@ static void mainboard_enable(device_t dev)
if (acpi_is_wakeup_s3())
agesawrapper_fchs3earlyrestore();
+
+ /* Initialize the PIRQ data structures for consumption */
+ pirq_setup();
}
struct chip_operations mainboard_ops = {
diff --git a/src/mainboard/amd/db-ft3b-lc/mptable.c b/src/mainboard/amd/db-ft3b-lc/mptable.c
index a2ba7f4..0c668df 100644
--- a/src/mainboard/amd/db-ft3b-lc/mptable.c
+++ b/src/mainboard/amd/db-ft3b-lc/mptable.c
@@ -2,6 +2,7 @@
* This file is part of the coreboot project.
*
* Copyright (C) 2012 Advanced Micro Devices, Inc.
+ * Copyright (C) 2014 Sage Electronic Engineering, LLC.
*
* 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
@@ -23,88 +24,51 @@
#include <cpu/amd/amdfam15.h>
#include <arch/cpu.h>
#include <cpu/x86/lapic.h>
-#include <southbridge/amd/pi/hudson/hudson.h>
-
-u8 picr_data[0x54] = {
- 0x03,0x04,0x05,0x07,0x0B,0x0A,0x1F,0x1F,0xFA,0xF1,0x00,0x00,0x1F,0x1F,0x1F,0x1F,
- 0x1F,0x1F,0x1F,0x03,0x1F,0x1F,0x1F,0x1F,0x1F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x1F,0x1F,0x1F,0x1F,0x1F,0x1F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x05,0x04,0x05,0x04,0x04,0x05,0x04,0x05,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x04,0x1F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x03,0x04,0x05,0x07
-};
-u8 intr_data[0x54] = {
- 0x10,0x11,0x12,0x13,0x14,0x15,0x16,0x17,0x00,0x00,0x00,0x00,0x1F,0x1F,0x1F,0x1F,
- 0x09,0x1F,0x1F,0x10,0x1F,0x10,0x1F,0x10,0x1F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x05,0x1F,0x1F,0x1F,0x1F,0x1F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x12,0x11,0x12,0x11,0x12,0x11,0x12,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x11,0x13,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x10,0x11,0x12,0x13
-};
-
-static void smp_add_mpc_entry(struct mp_config_table *mc, unsigned length)
-{
- mc->mpc_length += length;
- mc->mpc_entry_count++;
-}
-
-static void my_smp_write_bus(struct mp_config_table *mc,
- unsigned char id, const char *bustype)
-{
- struct mpc_config_bus *mpc;
- mpc = smp_next_mpc_entry(mc);
- memset(mpc, '\0', sizeof(*mpc));
- mpc->mpc_type = MP_BUS;
- mpc->mpc_busid = id;
- memcpy(mpc->mpc_bustype, bustype, sizeof(mpc->mpc_bustype));
- smp_add_mpc_entry(mc, sizeof(*mpc));
-}
+#include <southbridge/amd/common/amd_pci_util.h>
static void *smp_write_config_table(void *v)
{
struct mp_config_table *mc;
int bus_isa;
- u8 byte;
-
- /*
- * By the time this function gets called, the IOAPIC registers
- * have been written so they can be read to get the correct
- * APIC ID and Version
- */
- u8 ioapic_id = (io_apic_read(VIO_APIC_VADDR, 0x00) >> 24);
- u8 ioapic_ver = (io_apic_read(VIO_APIC_VADDR, 0x01) & 0xFF);
+ /* Intialize the MP_Table */
mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);
mptable_init(mc, LOCAL_APIC_ADDR);
- memcpy(mc->mpc_oem, "AMD ", 8);
+ /*
+ * Type 0: Processor Entries:
+ * LAPIC ID, LAPIC Version, CPU Flags:EN/BP,
+ * CPU Signature (Stepping, Model, Family),
+ * Feature Flags
+ */
smp_write_processors(mc);
- //mptable_write_buses(mc, NULL, &bus_isa);
- my_smp_write_bus(mc, 0, "PCI ");
- my_smp_write_bus(mc, 1, "PCI ");
- bus_isa = 0x02;
- my_smp_write_bus(mc, bus_isa, "ISA ");
+ /*
+ * Type 1: Bus Entries:
+ * Bus ID, Bus Type
+ */
+ mptable_write_buses(mc, NULL, &bus_isa);
+
+ /*
+ * Type 2: I/O APICs:
+ * APIC ID, Version, APIC Flags:EN, Address
+ */
+ u8 ioapic_id = (io_apic_read(VIO_APIC_VADDR, 0x00) >> 24);
+ u8 ioapic_ver = (io_apic_read(VIO_APIC_VADDR, 0x01) & 0xFF);
- /* I/O APICs: APIC ID Version State Address */
smp_write_ioapic(mc, ioapic_id, ioapic_ver, VIO_APIC_VADDR);
- smp_write_ioapic(mc, ioapic_id+1, 0x21, (void *)0xFEC20000);
- /* PIC IRQ routine */
- for (byte = 0x0; byte < sizeof(picr_data); byte ++) {
- outb(byte, 0xC00);
- outb(picr_data[byte], 0xC01);
- }
-
- /* APIC IRQ routine */
- for (byte = 0x0; byte < sizeof(intr_data); byte ++) {
- outb(byte | 0x80, 0xC00);
- outb(intr_data[byte], 0xC01);
- }
/* I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# */
#define IO_LOCAL_INT(type, intr, apicid, pin) \
smp_write_lintsrc(mc, (type), MP_IRQ_TRIGGER_EDGE | MP_IRQ_POLARITY_HIGH, bus_isa, (intr), (apicid), (pin));
+
+ /*
+ * Type 3: I/O Interrupt Table Entries:
+ * Int Type, Int Polarity, Int Level, Source Bus ID,
+ * Source Bus IRQ, Dest APIC ID, Dest PIN#
+ */
+
mptable_add_isa_interrupts(mc, bus_isa, ioapic_id, 0);
/* PCI interrupts are level triggered, and are
@@ -113,69 +77,47 @@ static void *smp_write_config_table(void *v)
#define PCI_INT(bus, dev, int_sign, pin) \
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, (bus), (((dev)<<2)|(int_sign)), ioapic_id, (pin))
- /* Internal VGA */
- PCI_INT(0x0, 0x01, 0x0, intr_data[0x02]);
- PCI_INT(0x0, 0x01, 0x1, intr_data[0x03]);
+ /* APU Internal Graphic Device */
+ PCI_INT(0x0, 0x01, 0x0, intr_data_ptr[PIRQ_C]);
+ PCI_INT(0x0, 0x01, 0x1, intr_data_ptr[PIRQ_D]);
- /* SMBUS */
- PCI_INT(0x0, 0x14, 0x0, 0x10);
+ /* SMBUS / ACPI */
+ PCI_INT(0x0, 0x14, 0x0, intr_data_ptr[PIRQ_SMBUS]);
- /* HD Audio */
- PCI_INT(0x0, 0x14, 0x0, intr_data[0x13]);
+ /* Southbridge HD Audio */
+ PCI_INT(0x0, 0x14, 0x2, intr_data_ptr[PIRQ_HDA]);
/* USB */
- PCI_INT(0x0, 0x12, 0x0, intr_data[0x30]);
- PCI_INT(0x0, 0x12, 0x1, intr_data[0x31]);
- PCI_INT(0x0, 0x13, 0x0, intr_data[0x32]);
- PCI_INT(0x0, 0x13, 0x1, intr_data[0x33]);
- PCI_INT(0x0, 0x16, 0x0, intr_data[0x34]);
- PCI_INT(0x0, 0x16, 0x1, intr_data[0x35]);
- PCI_INT(0x0, 0x14, 0x2, intr_data[0x36]);
-
- /* sata */
- PCI_INT(0x0, 0x11, 0x0, intr_data[0x40]);
- PCI_INT(0x0, 0x11, 0x0, intr_data[0x41]);
-
- /* on board NIC & Slot PCIE. */
-
- /* PCI slots */
- device_t dev = dev_find_slot(0, PCI_DEVFN(0x14, 4));
- if (dev && dev->enabled) {
- u8 bus_pci = dev->link_list->secondary;
- /* PCI_SLOT 0. */
- PCI_INT(bus_pci, 0x5, 0x0, 0x14);
- PCI_INT(bus_pci, 0x5, 0x1, 0x15);
- PCI_INT(bus_pci, 0x5, 0x2, 0x16);
- PCI_INT(bus_pci, 0x5, 0x3, 0x17);
-
- /* PCI_SLOT 1. */
- PCI_INT(bus_pci, 0x6, 0x0, 0x15);
- PCI_INT(bus_pci, 0x6, 0x1, 0x16);
- PCI_INT(bus_pci, 0x6, 0x2, 0x17);
- PCI_INT(bus_pci, 0x6, 0x3, 0x14);
-
- /* PCI_SLOT 2. */
- PCI_INT(bus_pci, 0x7, 0x0, 0x16);
- PCI_INT(bus_pci, 0x7, 0x1, 0x17);
- PCI_INT(bus_pci, 0x7, 0x2, 0x14);
- PCI_INT(bus_pci, 0x7, 0x3, 0x15);
- }
+ PCI_INT(0x0, 0x12, 0x0, intr_data_ptr[PIRQ_OHCI1]);
+ PCI_INT(0x0, 0x12, 0x1, intr_data_ptr[PIRQ_EHCI1]);
+ PCI_INT(0x0, 0x13, 0x0, intr_data_ptr[PIRQ_OHCI2]);
+ PCI_INT(0x0, 0x13, 0x1, intr_data_ptr[PIRQ_EHCI2]);
+ PCI_INT(0x0, 0x16, 0x0, intr_data_ptr[PIRQ_OHCI3]);
+ PCI_INT(0x0, 0x16, 0x1, intr_data_ptr[PIRQ_EHCI3]);
+ PCI_INT(0x0, 0x14, 0x2, intr_data_ptr[PIRQ_OHCI4]);
+
+ /* SATA */
+ PCI_INT(0x0, 0x11, 0x0, intr_data_ptr[PIRQ_SATA]);
+
+ /* on board NIC & Slot PCIE */
+ PCI_INT(0x1, 0x0, 0x0, intr_data_ptr[PIRQ_E]);
+ PCI_INT(0x2, 0x0, 0x0, intr_data_ptr[PIRQ_F]);
/* PCIe Lan*/
- PCI_INT(0x0, 0x06, 0x0, 0x13);
+ PCI_INT(0x0, 0x06, 0x0, intr_data_ptr[PIRQ_D]);
/* FCH PCIe PortA */
- PCI_INT(0x0, 0x15, 0x0, 0x10);
+ PCI_INT(0x0, 0x15, 0x0, intr_data_ptr[PIRQ_A]);
/* FCH PCIe PortB */
- PCI_INT(0x0, 0x15, 0x1, 0x11);
+ PCI_INT(0x0, 0x15, 0x1, intr_data_ptr[PIRQ_B]);
/* FCH PCIe PortC */
- PCI_INT(0x0, 0x15, 0x2, 0x12);
+ PCI_INT(0x0, 0x15, 0x2, intr_data_ptr[PIRQ_C]);
/* FCH PCIe PortD */
- PCI_INT(0x0, 0x15, 0x3, 0x13);
+ PCI_INT(0x0, 0x15, 0x3, intr_data_ptr[PIRQ_D]);
+
+ IO_LOCAL_INT(mp_ExtINT, 0x0, MP_APIC_ALL, 0x0);
+ IO_LOCAL_INT(mp_NMI, 0x0, MP_APIC_ALL, 0x1);
- /*Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# */
- IO_LOCAL_INT(mp_ExtINT, 0, MP_APIC_ALL, 0x0);
- IO_LOCAL_INT(mp_NMI, 0, MP_APIC_ALL, 0x1);
/* There is no extension information... */
/* Compute the checksums */
@@ -185,6 +127,6 @@ static void *smp_write_config_table(void *v)
unsigned long write_smp_table(unsigned long addr)
{
void *v;
- v = smp_write_floating_table(addr, 0);
+ v = smp_write_floating_table(addr, 0); /* ADDR, Enable Virtual Wire */
return (unsigned long)smp_write_config_table(v);
}
diff --git a/src/mainboard/amd/db-ft3b-lc/romstage.c b/src/mainboard/amd/db-ft3b-lc/romstage.c
index a5c529e..c64fe4e 100644
--- a/src/mainboard/amd/db-ft3b-lc/romstage.c
+++ b/src/mainboard/amd/db-ft3b-lc/romstage.c
@@ -68,16 +68,6 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
printk(BIOS_DEBUG, "BSP Family_Model: %08x \n", val);
printk(BIOS_DEBUG, "cpu_init_detectedx = %08lx \n", cpu_init_detectedx);
- /*
- * This refers to LpcClkDrvSth settling time. Without this setting, processor
- * initialization is slow or incorrect, so this wait has been replicated from
- * earlier development boards.
- */
- {
- int i;
- for(i = 0; i < 200000; i++) inb(0xCD6);
- }
-
post_code(0x37);
AGESAWRAPPER(amdinitreset);
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