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path: root/src/mainboard/amd/persimmon/agesawrapper.c
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Diffstat (limited to 'src/mainboard/amd/persimmon/agesawrapper.c')
-rw-r--r--src/mainboard/amd/persimmon/agesawrapper.c151
1 files changed, 80 insertions, 71 deletions
diff --git a/src/mainboard/amd/persimmon/agesawrapper.c b/src/mainboard/amd/persimmon/agesawrapper.c
index e98d874b4b..74aa73d49f 100644
--- a/src/mainboard/amd/persimmon/agesawrapper.c
+++ b/src/mainboard/amd/persimmon/agesawrapper.c
@@ -21,7 +21,7 @@
* M O D U L E S U S E D
*----------------------------------------------------------------------------------------
*/
-
+
#include <stdint.h>
#include <string.h>
#include "agesawrapper.h"
@@ -36,6 +36,7 @@
#include "amdlib.h"
#include "PlatformGnbPcieComplex.h"
#include "Filecode.h"
+#include <arch/io.h>
#define FILECODE UNASSIGNED_FILE_FILECODE
@@ -44,6 +45,8 @@
*----------------------------------------------------------------------------------------
*/
+#define MMCONF_ENABLE 1
+
/* ACPI table pointers returned by AmdInitLate */
VOID *DmiTable = NULL;
VOID *AcpiPstate = NULL;
@@ -52,8 +55,7 @@ VOID *AcpiSlit = NULL;
VOID *AcpiWheaMce = NULL;
VOID *AcpiWheaCmc = NULL;
-VOID *AcpiAlib = NULL;
-
+VOID *AcpiAlib = NULL;
/*----------------------------------------------------------------------------------------
* T Y P E D E F S A N D S T R U C T U R E S
@@ -64,17 +66,17 @@ VOID *AcpiAlib = NULL;
* P R O T O T Y P E S O F L O C A L F U N C T I O N S
*----------------------------------------------------------------------------------------
*/
-
+
/*----------------------------------------------------------------------------------------
* E X P O R T E D F U N C T I O N S
*----------------------------------------------------------------------------------------
*/
-
+
/*---------------------------------------------------------------------------------------
* L O C A L F U N C T I O N S
*---------------------------------------------------------------------------------------
*/
-UINT32
+UINT32
agesawrapper_amdinitcpuio (
VOID
)
@@ -122,8 +124,8 @@ agesawrapper_amdinitcpuio (
Status = AGESA_SUCCESS;
return (UINT32)Status;
}
-
-UINT32
+
+UINT32
agesawrapper_amdinitmmio (
VOID
)
@@ -134,21 +136,33 @@ agesawrapper_amdinitmmio (
PCI_ADDR PciAddress;
AMD_CONFIG_PARAMS StdHeader;
+ UINT8 BusRangeVal = 0;
+ UINT8 BusNum;
+ UINT8 Index;
+
/*
Set the MMIO Configuration Base Address and Bus Range onto MMIO configuration base
Address MSR register.
*/
- MsrReg = CONFIG_MMCONF_BASE_ADDRESS | (LibAmdBitScanReverse (CONFIG_MMCONF_BUS_NUMBER) << 2) | 1;
+ for (Index = 0; Index < 8; Index++) {
+ BusNum = CONFIG_MMCONF_BUS_NUMBER >> Index;
+ if (BusNum == 1) {
+ BusRangeVal = Index;
+ break;
+ }
+ }
+
+ MsrReg = (CONFIG_MMCONF_BASE_ADDRESS | (UINT64)(BusRangeVal << 2) | MMCONF_ENABLE);
LibAmdMsrWrite (0xC0010058, &MsrReg, &StdHeader);
-
+
/*
Set the NB_CFG MSR register. Enable CF8 extended configuration cycles.
*/
LibAmdMsrRead (0xC001001F, &MsrReg, &StdHeader);
- MsrReg = MsrReg | 0x0000400000000000;
+ MsrReg = MsrReg | 0x0000400000000000ull;
LibAmdMsrWrite (0xC001001F, &MsrReg, &StdHeader);
-
+
/* Set Ontario Link Data */
PciAddress.AddressValue = MAKE_SBDFO (0, 0, 0, 0, 0xE0);
PciData = 0x01308002;
@@ -156,12 +170,12 @@ agesawrapper_amdinitmmio (
PciAddress.AddressValue = MAKE_SBDFO (0, 0, 0, 0, 0xE4);
PciData = (AMD_APU_SSID<<0x10)|AMD_APU_SVID;
LibAmdPciWrite(AccessWidth32, PciAddress, &PciData, &StdHeader);
-
+
Status = AGESA_SUCCESS;
return (UINT32)Status;
}
-UINT32
+UINT32
agesawrapper_amdinitreset (
VOID
)
@@ -169,13 +183,12 @@ agesawrapper_amdinitreset (
AGESA_STATUS status;
AMD_INTERFACE_PARAMS AmdParamStruct;
AMD_RESET_PARAMS AmdResetParams;
-
+
LibAmdMemFill (&AmdParamStruct,
0,
sizeof (AMD_INTERFACE_PARAMS),
&(AmdParamStruct.StdHeader));
-
LibAmdMemFill (&AmdResetParams,
0,
sizeof (AMD_RESET_PARAMS),
@@ -191,14 +204,14 @@ agesawrapper_amdinitreset (
AmdParamStruct.StdHeader.ImageBasePtr = 0;
AmdCreateStruct (&AmdParamStruct);
AmdResetParams.HtConfig.Depth = 0;
-
+
status = AmdInitReset ((AMD_RESET_PARAMS *)AmdParamStruct.NewStructPtr);
if (status != AGESA_SUCCESS) agesawrapper_amdreadeventlog();
AmdReleaseStruct (&AmdParamStruct);
return (UINT32)status;
- }
-
-UINT32
+ }
+
+UINT32
agesawrapper_amdinitearly (
VOID
)
@@ -206,7 +219,7 @@ agesawrapper_amdinitearly (
AGESA_STATUS status;
AMD_INTERFACE_PARAMS AmdParamStruct;
AMD_EARLY_PARAMS *AmdEarlyParamsPtr;
-
+
LibAmdMemFill (&AmdParamStruct,
0,
sizeof (AMD_INTERFACE_PARAMS),
@@ -219,10 +232,10 @@ agesawrapper_amdinitearly (
AmdParamStruct.StdHeader.Func = 0;
AmdParamStruct.StdHeader.ImageBasePtr = 0;
AmdCreateStruct (&AmdParamStruct);
-
+
AmdEarlyParamsPtr = (AMD_EARLY_PARAMS *)AmdParamStruct.NewStructPtr;
OemCustomizeInitEarly (AmdEarlyParamsPtr);
-
+
status = AmdInitEarly ((AMD_EARLY_PARAMS *)AmdParamStruct.NewStructPtr);
if (status != AGESA_SUCCESS) agesawrapper_amdreadeventlog();
AmdReleaseStruct (&AmdParamStruct);
@@ -230,7 +243,7 @@ agesawrapper_amdinitearly (
return (UINT32)status;
}
-UINT32
+UINT32
agesawrapper_amdinitpost (
VOID
)
@@ -257,6 +270,7 @@ agesawrapper_amdinitpost (
status = AmdInitPost ((AMD_POST_PARAMS *)AmdParamStruct.NewStructPtr);
if (status != AGESA_SUCCESS) agesawrapper_amdreadeventlog();
AmdReleaseStruct (&AmdParamStruct);
+
/* Initialize heap space */
BiosManagerPtr = (BIOS_HEAP_MANAGER *)BIOS_HEAP_START_ADDRESS;
@@ -272,7 +286,7 @@ agesawrapper_amdinitpost (
return (UINT32)status;
}
-UINT32
+UINT32
agesawrapper_amdinitenv (
VOID
)
@@ -349,7 +363,6 @@ agesawrapper_amdinitenv (
PciValue |= 0x80000000;
LibAmdPciWrite (AccessWidth32, PciAddress, &PciValue, &AmdParamStruct.StdHeader);
-
/* Initialize MMIO Base and Limit Address
* Modify B0D1F0x20
*/
@@ -399,17 +412,17 @@ agesawrapper_getlateinitptr (
}
}
-UINT32
+UINT32
agesawrapper_amdinitmid (
VOID
)
{
AGESA_STATUS status;
AMD_INTERFACE_PARAMS AmdParamStruct;
-
+
/* Enable MMIO on AMD CPU Address Map Controller */
agesawrapper_amdinitcpuio ();
-
+
LibAmdMemFill (&AmdParamStruct,
0,
sizeof (AMD_INTERFACE_PARAMS),
@@ -431,79 +444,75 @@ agesawrapper_amdinitmid (
return (UINT32)status;
}
-UINT32
+UINT32
agesawrapper_amdinitlate (
VOID
)
{
AGESA_STATUS Status;
- AMD_INTERFACE_PARAMS AmdParamStruct = {0};
- AMD_LATE_PARAMS *AmdLateParams;
+ AMD_LATE_PARAMS AmdLateParams;
- return 0; // this causes bad ACPI SSDT, need to debug
+ LibAmdMemFill (&AmdLateParams,
+ 0,
+ sizeof (AMD_LATE_PARAMS),
+ &(AmdLateParams.StdHeader));
- AmdParamStruct.AgesaFunctionName = AMD_INIT_LATE;
- AmdParamStruct.AllocationMethod = PostMemDram;
- AmdParamStruct.StdHeader.CalloutPtr = (CALLOUT_ENTRY) &GetBiosCallout;
- AmdCreateStruct (&AmdParamStruct);
- AmdLateParams = (AMD_LATE_PARAMS *)AmdParamStruct.NewStructPtr;
- Status = AmdInitLate (AmdLateParams);
+ AmdLateParams.StdHeader.AltImageBasePtr = 0;
+ AmdLateParams.StdHeader.CalloutPtr = (CALLOUT_ENTRY) &GetBiosCallout;
+ AmdLateParams.StdHeader.Func = 0;
+ AmdLateParams.StdHeader.ImageBasePtr = 0;
+
+ Status = AmdInitLate (&AmdLateParams);
if (Status != AGESA_SUCCESS) {
agesawrapper_amdreadeventlog();
ASSERT(Status == AGESA_SUCCESS);
}
- DmiTable = AmdLateParams->DmiTable;
- AcpiPstate = AmdLateParams->AcpiPState;
- AcpiSrat = AmdLateParams->AcpiSrat;
- AcpiSlit = AmdLateParams->AcpiSlit;
+ DmiTable = AmdLateParams.DmiTable;
+ AcpiPstate = AmdLateParams.AcpiPState;
+ AcpiSrat = AmdLateParams.AcpiSrat;
+ AcpiSlit = AmdLateParams.AcpiSlit;
- AcpiWheaMce = AmdLateParams->AcpiWheaMce;
- AcpiWheaCmc = AmdLateParams->AcpiWheaCmc;
- AcpiAlib = AmdLateParams->AcpiAlib;
+ AcpiWheaMce = AmdLateParams.AcpiWheaMce;
+ AcpiWheaCmc = AmdLateParams.AcpiWheaCmc;
+ AcpiAlib = AmdLateParams.AcpiAlib;
- AmdReleaseStruct (&AmdParamStruct);
return (UINT32)Status;
}
UINT32
agesawrapper_amdlaterunaptask (
+ UINT32 Func,
UINT32 Data,
VOID *ConfigPtr
)
{
AGESA_STATUS Status;
- AMD_LATE_PARAMS AmdLateParams;
+ AP_EXE_PARAMS ApExeParams;
- LibAmdMemFill (&AmdLateParams,
+ LibAmdMemFill (&ApExeParams,
0,
- sizeof (AMD_LATE_PARAMS),
- &(AmdLateParams.StdHeader));
-
- AmdLateParams.StdHeader.AltImageBasePtr = 0;
- AmdLateParams.StdHeader.CalloutPtr = (CALLOUT_ENTRY) &GetBiosCallout;
- AmdLateParams.StdHeader.Func = 0;
- AmdLateParams.StdHeader.ImageBasePtr = 0;
-
- Status = AmdLateRunApTask (&AmdLateParams);
+ sizeof (AP_EXE_PARAMS),
+ &(ApExeParams.StdHeader));
+
+ ApExeParams.StdHeader.AltImageBasePtr = 0;
+ ApExeParams.StdHeader.CalloutPtr = (CALLOUT_ENTRY) &GetBiosCallout;
+ ApExeParams.StdHeader.Func = 0;
+ ApExeParams.StdHeader.ImageBasePtr = 0;
+ ApExeParams.StdHeader.ImageBasePtr = 0;
+ ApExeParams.FunctionNumber = Func;
+ ApExeParams.RelatedDataBlock = ConfigPtr;
+
+ Status = AmdLateRunApTask (&ApExeParams);
if (Status != AGESA_SUCCESS) {
agesawrapper_amdreadeventlog();
ASSERT(Status == AGESA_SUCCESS);
}
- DmiTable = AmdLateParams.DmiTable;
- AcpiPstate = AmdLateParams.AcpiPState;
- AcpiSrat = AmdLateParams.AcpiSrat;
- AcpiSlit = AmdLateParams.AcpiSlit;
-
- AcpiWheaMce = AmdLateParams.AcpiWheaMce;
- AcpiWheaCmc = AmdLateParams.AcpiWheaCmc;
- AcpiAlib = AmdLateParams.AcpiAlib;
-
return (UINT32)Status;
}
-UINT32
+UINT32
agesawrapper_amdreadeventlog (
VOID
)
@@ -522,9 +531,9 @@ agesawrapper_amdreadeventlog (
AmdEventParams.StdHeader.ImageBasePtr = 0;
Status = AmdReadEventLog (&AmdEventParams);
while (AmdEventParams.EventClass != 0) {
- printk(BIOS_DEBUG,"\nEventLog: EventClass = %x, EventInfo = %x.\n",AmdEventParams.EventClass,AmdEventParams.EventInfo);
- printk(BIOS_DEBUG," Param1 = %x, Param2 = %x.\n",AmdEventParams.DataParam1,AmdEventParams.DataParam2);
- printk(BIOS_DEBUG," Param3 = %x, Param4 = %x.\n",AmdEventParams.DataParam3,AmdEventParams.DataParam4);
+ printk(BIOS_DEBUG,"\nEventLog: EventClass = %lx, EventInfo = %lx.\n",AmdEventParams.EventClass,AmdEventParams.EventInfo);
+ printk(BIOS_DEBUG," Param1 = %lx, Param2 = %lx.\n",AmdEventParams.DataParam1,AmdEventParams.DataParam2);
+ printk(BIOS_DEBUG," Param3 = %lx, Param4 = %lx.\n",AmdEventParams.DataParam3,AmdEventParams.DataParam4);
Status = AmdReadEventLog (&AmdEventParams);
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-08 11:37:51 +0000