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/*
* This file is part of the coreboot project.
*
* Copyright (C) 2012 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.
*/
#ifndef _SB700_CFG_H_
#define _SB700_CFG_H_
#include <stdint.h>
/**
* @def BIOS_SIZE_1M
* @def BIOS_SIZE_2M
* @def BIOS_SIZE_4M
* @def BIOS_SIZE_8M
*/
#define BIOS_SIZE_1M 0
#define BIOS_SIZE_2M 1
#define BIOS_SIZE_4M 3
#define BIOS_SIZE_8M 7
/* In SB700, default ROM size is 1M Bytes, if your platform ROM
* bigger than 1M you have to set the ROM size outside CIMx module and
* before AGESA module get call.
*/
#ifndef BIOS_SIZE
#if CONFIG_COREBOOT_ROMSIZE_KB_1024
#define BIOS_SIZE BIOS_SIZE_1M
#elif CONFIG_COREBOOT_ROMSIZE_KB_2048 == 1
#define BIOS_SIZE BIOS_SIZE_2M
#elif CONFIG_COREBOOT_ROMSIZE_KB_4096 == 1
#define BIOS_SIZE BIOS_SIZE_4M
#elif CONFIG_COREBOOT_ROMSIZE_KB_8192 == 1
#define BIOS_SIZE BIOS_SIZE_8M
#endif
#endif
/**
* @def SPREAD_SPECTRUM
* @brief
* 0 - Disable Spread Spectrum function
* 1 - Enable Spread Spectrum function
*/
#define SPREAD_SPECTRUM 0
/**
* @def SB_HPET_TIMER
* @brief
* 0 - Disable hpet
* 1 - Enable hpet
*/
#define HPET_TIMER 1
/**
* @def USB_CONFIG
* @brief bit[0-6] used to control USB
* 0 - Disable
* 1 - Enable
* Usb Ohci1 Contoller (Bus 0 Dev 18 Func0) is define at BIT0
* Usb Ehci1 Contoller (Bus 0 Dev 18 Func2) is define at BIT1
* Usb Ohci2 Contoller (Bus 0 Dev 19 Func0) is define at BIT2
* Usb Ehci2 Contoller (Bus 0 Dev 19 Func2) is define at BIT3
* Usb Ohci3 Contoller (Bus 0 Dev 22 Func0) is define at BIT4
* Usb Ehci3 Contoller (Bus 0 Dev 22 Func2) is define at BIT5
* Usb Ohci4 Contoller (Bus 0 Dev 20 Func5) is define at BIT6
*/
#define USB_CINFIG 0x7F
/**
* @def PCI_CLOCK_CTRL
* @brief bit[0-4] used for PCI Slots Clock Control,
* 0 - disable
* 1 - enable
* PCI SLOT 0 define at BIT0
* PCI SLOT 1 define at BIT1
* PCI SLOT 2 define at BIT2
* PCI SLOT 3 define at BIT3
* PCI SLOT 4 define at BIT4
*/
#define PCI_CLOCK_CTRL 0x1F
/**
* @def SATA_CONTROLLER
* @brief INCHIP Sata Controller
*/
#ifndef SATA_CONTROLLER
#define SATA_CONTROLLER 1
#endif
/**
* @def SATA_MODE
* @brief INCHIP Sata Controller Mode
* NOTE: DO NOT ALLOW SATA & IDE use same mode
*/
#ifndef SATA_MODE
#define SATA_MODE NATIVE_IDE_MODE
#endif
/**
* @brief INCHIP Sata IDE Controller Mode
*/
#define IDE_LEGACY_MODE 0
#define IDE_NATIVE_MODE 1
/**
* @def SATA_IDE_MODE
* @brief INCHIP Sata IDE Controller Mode
* NOTE: DO NOT ALLOW SATA & IDE use same mode
*/
#ifndef SATA_IDE_MODE
#define SATA_IDE_MODE IDE_LEGACY_MODE
#endif
/**
* @def EXTERNAL_CLOCK
* @brief 00/10: Reference clock from crystal oscillator via
* PAD_XTALI and PAD_XTALO
*
* @def INTERNAL_CLOCK
* @brief 01/11: Reference clock from internal clock through
* CP_PLL_REFCLK_P and CP_PLL_REFCLK_N via RDL
*/
#define EXTERNAL_CLOCK 0x00
#define INTERNAL_CLOCK 0x01
#define SATA_CLOCK_SOURCE EXTERNAL_CLOCK
/**
* @def SATA_PORT_MULT_CAP_RESERVED
* @brief 1 ON, 0 0FF
*/
#define SATA_PORT_MULT_CAP_RESERVED 1
/**
* @def AZALIA_AUTO
* @brief Detect Azalia controller automatically.
*
* @def AZALIA_DISABLE
* @brief Disable Azalia controller.
* @def AZALIA_ENABLE
* @brief Enable Azalia controller.
*/
#define AZALIA_AUTO 0
#define AZALIA_DISABLE 1
#define AZALIA_ENABLE 2
/**
* @brief INCHIP HDA controller
*/
#ifndef AZALIA_CONTROLLER
#define AZALIA_CONTROLLER AZALIA_AUTO
#endif
/**
* @def AZALIA_PIN_CONFIG
* @brief
* 0 - disable
* 1 - enable
*/
#ifndef AZALIA_PIN_CONFIG
#define AZALIA_PIN_CONFIG 1
#endif
/**
* @def AZALIA_SDIN_PIN
* @brief
* SDIN0 is define at BIT0 & BIT1
* 00 - GPIO PIN
* 01 - Reserved
* 10 - As a Azalia SDIN pin
* SDIN1 is define at BIT2 & BIT3
* SDIN2 is define at BIT4 & BIT5
* SDIN3 is define at BIT6 & BIT7
*/
#ifndef AZALIA_SDIN_PIN
//#define AZALIA_SDIN_PIN 0xAA
#define AZALIA_SDIN_PIN
#define AZALIA_SDIN_PIN_0 0x2
#define AZALIA_SDIN_PIN_1 0x2
#define AZALIA_SDIN_PIN_2 0x2
#define AZALIA_SDIN_PIN_3 0x0
#endif
/**
* @def GPP_CONTROLLER
*/
#ifndef GPP_CONTROLLER
#define GPP_CONTROLLER 1
#endif
/**
* @def GPP_CFGMODE
* @brief GPP Link Configuration
* four possible configuration:
* GPP_CFGMODE_X4000
* GPP_CFGMODE_X2200
* GPP_CFGMODE_X2110
* GPP_CFGMODE_X1111
*/
#ifndef GPP_CFGMODE
#define GPP_CFGMODE GPP_CFGMODE_X1111
#endif
/**
* @brief South Bridge CIMx configuration
*
*/
void sb700_cimx_config(AMDSBCFG *sb_cfg);
/**
* @brief Entry point of Southbridge CIMx callout
*
* prototype UINT32 (*SBCIM_HOOK_ENTRY)(UINT32 Param1, UINT32 Param2, void* pConfig)
*
* @param[in] func Southbridge CIMx Function ID.
* @param[in] data Southbridge Input Data.
* @param[in] config Southbridge configuration structure pointer.
*
*/
u32 sb700_callout_entry(u32 func, u32 data, void* config);
#endif //_SB700_CFG_H_
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