ls2080a_emu.h
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/*
* Copyright 2014 Freescale Semiconductor
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __LS2_EMU_H
#define __LS2_EMU_H
#include "ls2080a_common.h"
#define CONFIG_SYS_CLK_FREQ 100000000
#define CONFIG_DDR_CLK_FREQ 133333333
#define CONFIG_SYS_MXC_I2C1_SPEED 40000000
#define CONFIG_SYS_MXC_I2C2_SPEED 40000000
#define CONFIG_DDR_SPD
#define CONFIG_SYS_FSL_DDR_EMU /* Support emulator */
#define SPD_EEPROM_ADDRESS1 0x51
#define SPD_EEPROM_ADDRESS2 0x52
#define SPD_EEPROM_ADDRESS3 0x53
#define SPD_EEPROM_ADDRESS SPD_EEPROM_ADDRESS1
#define CONFIG_SYS_SPD_BUS_NUM 1 /* SPD on I2C bus 1 */
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
#define CONFIG_CHIP_SELECTS_PER_CTRL 4
#ifdef CONFIG_SYS_FSL_HAS_DP_DDR
#define CONFIG_DP_DDR_DIMM_SLOTS_PER_CTLR 1
#endif
#define CONFIG_FSL_DDR_SYNC_REFRESH
#define CONFIG_SYS_NOR0_CSPR_EXT (0x0)
#define CONFIG_SYS_NOR_AMASK IFC_AMASK(128*1024*1024)
/*
* NOR Flash Timing Params
*/
#define CONFIG_SYS_NOR0_CSPR \
(CSPR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) | \
CSPR_PORT_SIZE_16 | \
CSPR_MSEL_NOR | \
CSPR_V)
#define CONFIG_SYS_NOR0_CSPR_EARLY \
(CSPR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS_EARLY) | \
CSPR_PORT_SIZE_16 | \
CSPR_MSEL_NOR | \
CSPR_V)
#define CONFIG_SYS_NOR_CSOR CSOR_NOR_ADM_SHIFT(12)
#define CONFIG_SYS_NOR_FTIM0 (FTIM0_NOR_TACSE(0x1) | \
FTIM0_NOR_TEADC(0x1) | \
FTIM0_NOR_TEAHC(0x1))
#define CONFIG_SYS_NOR_FTIM1 (FTIM1_NOR_TACO(0x1) | \
FTIM1_NOR_TRAD_NOR(0x1))
#define CONFIG_SYS_NOR_FTIM2 (FTIM2_NOR_TCS(0x0) | \
FTIM2_NOR_TCH(0x0) | \
FTIM2_NOR_TWP(0x1))
#define CONFIG_SYS_NOR_FTIM3 0x04000000
#define CONFIG_SYS_IFC_CCR 0x01000000
#define CONFIG_SYS_CSPR0_EXT CONFIG_SYS_NOR0_CSPR_EXT
#define CONFIG_SYS_CSPR0 CONFIG_SYS_NOR0_CSPR_EARLY
#define CONFIG_SYS_CSPR0_FINAL CONFIG_SYS_NOR0_CSPR
#define CONFIG_SYS_AMASK0 CONFIG_SYS_NOR_AMASK
#define CONFIG_SYS_CSOR0 CONFIG_SYS_NOR_CSOR
#define CONFIG_SYS_CS0_FTIM0 CONFIG_SYS_NOR_FTIM0
#define CONFIG_SYS_CS0_FTIM1 CONFIG_SYS_NOR_FTIM1
#define CONFIG_SYS_CS0_FTIM2 CONFIG_SYS_NOR_FTIM2
#define CONFIG_SYS_CS0_FTIM3 CONFIG_SYS_NOR_FTIM3
/* Debug Server firmware */
#define CONFIG_SYS_DEBUG_SERVER_FW_IN_NOR
#define CONFIG_SYS_DEBUG_SERVER_FW_ADDR 0x580C00000ULL
/*
* This trick allows users to load MC images into DDR directly without
* copying from NOR flash. It dramatically improves speed.
*/
#define CONFIG_SYS_LS_MC_FW_IN_DDR
#define CONFIG_SYS_LS_MC_DPL_IN_DDR
#define CONFIG_SYS_LS_MC_DPC_IN_DDR
#define CONFIG_SYS_LS_MC_BOOT_TIMEOUT_MS 200000
/* Store environment at top of flash */
#define CONFIG_ENV_SIZE 0x1000
#endif /* __LS2_EMU_H */