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/*
* This file is part of the coreboot project.
*
* Copyright (C) 2015-2016 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 <BiosCallOuts.h>
#include <FchPlatform.h>
#include <soc/southbridge.h>
#include <stdlib.h>
static const GPIO_CONTROL oem_gardenia_gpio[] = {
/* BT radio disable */
{14, Function1, FCH_GPIO_PULL_UP_ENABLE | FCH_GPIO_OUTPUT_VALUE
| FCH_GPIO_OUTPUT_ENABLE},
/* NFC PU */
{64, Function0, FCH_GPIO_PULL_UP_ENABLE | FCH_GPIO_OUTPUT_VALUE
| FCH_GPIO_OUTPUT_ENABLE},
/* NFC wake */
{65, Function0, FCH_GPIO_PULL_UP_ENABLE | FCH_GPIO_OUTPUT_VALUE
| FCH_GPIO_OUTPUT_ENABLE},
/* Webcam */
{66, Function0, FCH_GPIO_PULL_UP_ENABLE | FCH_GPIO_OUTPUT_VALUE
| FCH_GPIO_OUTPUT_ENABLE},
/* PCIe presence detect */
{69, Function0, FCH_GPIO_PULL_UP_ENABLE},
/* GPS sleep */
{70, Function0, FCH_GPIO_PULL_UP_ENABLE | FCH_GPIO_OUTPUT_VALUE
| FCH_GPIO_OUTPUT_ENABLE},
/* MUX for Power Express Eval */
{116, Function1, FCH_GPIO_PULL_DOWN_ENABLE},
/* SD power */
{119, Function2, FCH_GPIO_PULL_UP_ENABLE | FCH_GPIO_OUTPUT_VALUE
| FCH_GPIO_OUTPUT_ENABLE},
{-1}
};
static AGESA_STATUS fch_initreset(UINT32 Func, UINTN FchData, VOID *ConfigPtr)
{
AMD_CONFIG_PARAMS *StdHeader = ConfigPtr;
if (StdHeader->Func == AMD_INIT_RESET) {
FCH_RESET_DATA_BLOCK *FchParams_reset;
FchParams_reset = (FCH_RESET_DATA_BLOCK *)FchData;
printk(BIOS_DEBUG, "Fch OEM config in INIT RESET ");
FchParams_reset->FchReset.SataEnable = sb_sata_enable();
FchParams_reset->FchReset.IdeEnable = sb_ide_enable();
FchParams_reset->EarlyOemGpioTable = oem_gardenia_gpio;
printk(BIOS_DEBUG, "Done\n");
}
return AGESA_SUCCESS;
}
const BIOS_CALLOUT_STRUCT BiosCallouts[] = {
{AGESA_FCH_OEM_CALLOUT, fch_initreset },
};
const int BiosCalloutsLen = ARRAY_SIZE(BiosCallouts);
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