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authorKyösti Mälkki <kyosti.malkki@gmail.com>2014-05-06 14:10:04 +0300
committerKyösti Mälkki <kyosti.malkki@gmail.com>2014-05-26 09:29:18 +0200
commitf646f6d5822e648d9ba647a97981407c5c953b92 (patch)
tree764ec239645e459c2d22b9c52828da3ac7fbdc22
parent6b4b1513a5026b6c9f2883bf6687341405579689 (diff)
downloadcoreboot-f646f6d5822e648d9ba647a97981407c5c953b92.tar.xz
amd/dinar: Handle empty HOOKBEFORE_DRAM_INIT
Removed function only read ACPI MMIO base address from a couple of registers in IO space. Change-Id: I25a31b7ac1706b9eebc5db0b9604039928328b0a Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/5683 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
-rw-r--r--src/mainboard/amd/dinar/BiosCallOuts.c30
1 files changed, 1 insertions, 29 deletions
diff --git a/src/mainboard/amd/dinar/BiosCallOuts.c b/src/mainboard/amd/dinar/BiosCallOuts.c
index b869e3bf8f..e9715baa6b 100644
--- a/src/mainboard/amd/dinar/BiosCallOuts.c
+++ b/src/mainboard/amd/dinar/BiosCallOuts.c
@@ -97,7 +97,7 @@ STATIC BIOS_CALLOUT_STRUCT BiosCallouts[] =
{AGESA_RUNFUNC_ONAP, agesa_RunFuncOnAp },
{AGESA_GNB_PCIE_SLOT_RESET, agesa_NoopSuccess },
{AGESA_GET_IDS_INIT_DATA, agesa_EmptyIdsInitData },
- {AGESA_HOOKBEFORE_DRAM_INIT, BiosHookBeforeDramInit },
+ {AGESA_HOOKBEFORE_DRAM_INIT, agesa_NoopSuccess },
{AGESA_HOOKBEFORE_DRAM_INIT_RECOVERY, agesa_NoopSuccess },
{AGESA_HOOKBEFORE_DQS_TRAINING, agesa_NoopSuccess },
{AGESA_HOOKBEFORE_EXIT_SELF_REF, agesa_NoopSuccess },
@@ -146,31 +146,3 @@ AGESA_STATUS BiosReadSpd (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
return Status;
}
-
-/* Call the host environment interface to provide a user hook opportunity. */
-AGESA_STATUS BiosHookBeforeDramInit (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
-{
- AGESA_STATUS Status;
- UINTN FcnData;
- MEM_DATA_STRUCT *MemData;
- UINT32 AcpiMmioAddr;
- UINT32 GpioMmioAddr;
- UINT8 Data8;
- UINT16 Data16;
-
- FcnData = Data;
- MemData = ConfigPtr;
-
- Status = AGESA_SUCCESS;
- /* Get SB MMIO Base (AcpiMmioAddr) */
- WriteIo8 (0xCD6, 0x27);
- Data8 = ReadIo8(0xCD7);
- Data16 = Data8<<8;
- WriteIo8 (0xCD6, 0x26);
- Data8 = ReadIo8(0xCD7);
- Data16 |= Data8;
- AcpiMmioAddr = (UINT32)Data16 << 16;
- GpioMmioAddr = AcpiMmioAddr + GPIO_BASE;
- Status = AGESA_SUCCESS;
- return Status;
-}