1 files changed, 0 insertions, 109 deletions
diff --git a/src/mainboard/tyan/s8226/BiosCallOuts.c b/src/mainboard/tyan/s8226/BiosCallOuts.c
deleted file mode 100644
index ff9ea4575b..0000000000
--- a/src/mainboard/tyan/s8226/BiosCallOuts.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2011 Advanced Micro Devices, Inc.
- *
- * 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 "AGESA.h"
-#include <northbridge/amd/agesa/agesawrapper.h>
-#include <northbridge/amd/agesa/BiosCallOuts.h>
-#include <arch/io.h>
-#include <stdlib.h>
-
-#ifdef __PRE_RAM__
-/* These defines are used to select the appropriate socket for the SPD read
- * because this is a multi-socket design.
- */
-#define PCI_REG_GPIO_48_47_46_37_CNTRL   (0xA6)
-#define PCI_REG_GPIO_52_to_49_CNTRL      (0x50)
-#define GPIO_OUT_BIT_GPIO48              (BIT3)
-#define GPIO_OUT_BIT_GPIO49              (BIT0)
-#define GPIO_OUT_ENABLE_BIT_GPIO48       (BIT7)
-#define GPIO_OUT_ENABLE_BIT_GPIO49       (BIT4)
-
-static UINT8 select_socket(UINT8 socket_id)
-{
-	pci_devfn_t sm_dev       = PCI_DEV(0, 0x14, 0); //SMBUS
-	UINT8    value        = 0;
-	UINT8    gpio52_to_49 = 0;
-
-	/* Configure GPIO49,48 to select the desired socket
-	 * GPIO49,48 control the IDTQS3253 S1,S0
-	 *  S1 S0 true table
-	 *   0  0   channel 0
-	 *   0  1   channel 1
-	 *   1  0   channel 2   -  Socket 0
-	 *   1  1   channel 3   -  Socket 1
-	 * Note: Above is abstracted from Schematic. But actually it seems to be other way.
-	 *   1  0   channel 2   -  Socket 1
-	 *   1  1   channel 3   -  Socket 0
-	 * Note: The DIMMs need to be plugged in from the farthest slot for each channel.
-	 */
-	gpio52_to_49 = pci_read_config8(sm_dev, PCI_REG_GPIO_52_to_49_CNTRL);
-	value  = gpio52_to_49 | GPIO_OUT_BIT_GPIO49; // Output of GPIO49 is always forced to "1"
-	value &= ~(GPIO_OUT_ENABLE_BIT_GPIO49); // 0=Output Enabled, 1=Tristate
-	pci_write_config8(sm_dev, PCI_REG_GPIO_52_to_49_CNTRL, value);
-
-	value  = pci_read_config8(sm_dev, PCI_REG_GPIO_48_47_46_37_CNTRL);
-	value &= ~(GPIO_OUT_BIT_GPIO48);
-	value |= (~(socket_id & 1)) << 3;  // Output of GPIO48 is inverse of SocketId
-	value &= ~(GPIO_OUT_ENABLE_BIT_GPIO48); // 0=Output Enabled, 1=Tristate
-	pci_write_config8(sm_dev, PCI_REG_GPIO_48_47_46_37_CNTRL, value);
-
-	return gpio52_to_49;
-}
-
-static void restore_socket(UINT8 original_value)
-{
-	pci_devfn_t sm_dev = PCI_DEV(0, 0x14, 0); //SMBUS
-	pci_write_config8(sm_dev, PCI_REG_GPIO_52_to_49_CNTRL, original_value);
-
-	// TODO: Restore previous GPIO48 configurations?
-	//pci_write_config8(sm_dev, PCI_REG_GPIO_48_47_46_37_CNTRL, gpio48_47_46_37_save);
-}
-#endif
-
-static AGESA_STATUS board_ReadSpd (UINT32 Func, UINTN Data, VOID *ConfigPtr);
-
-const BIOS_CALLOUT_STRUCT BiosCallouts[] =
-{
-	{AGESA_DO_RESET,			agesa_Reset },
-	{AGESA_READ_SPD,			board_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_DRAM_INIT,		agesa_NoopSuccess },
-	{AGESA_HOOKBEFORE_EXIT_SELF_REF,	agesa_NoopSuccess },
-};
-const int BiosCalloutsLen = ARRAY_SIZE(BiosCallouts);
-
-static AGESA_STATUS board_ReadSpd (UINT32 Func, UINTN Data, VOID *ConfigPtr)
-{
-	AGESA_STATUS Status;
-#ifdef __PRE_RAM__
-	UINT8 original_value = 0;
-
-	if (ConfigPtr == NULL)
-		return AGESA_ERROR;
-
-	original_value = select_socket(((AGESA_READ_SPD_PARAMS *)ConfigPtr)->SocketId);
-
-	Status = agesa_ReadSpd (Func, Data, ConfigPtr);
-
-	restore_socket(original_value);
-#else
-	Status = AGESA_UNSUPPORTED;
-#endif
-
-	return Status;
-}