emif.h
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/*
* EMIF register definitions for TI81xx and AM33xx
*
* Copyright (C) 2011 Texas Instruments, Inc. - http://www.ti.com/
*
* 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.
*
* This program is distributed "as is" WITHOUT ANY WARRANTY of any
* kind, whether express or implied; without even the implied warranty
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef __EMIF_H
#define __EMIF_H
#define EMIF_MOD_ID_REV (0x0)
#define EMIF4_0_SDRAM_STATUS (0x04)
#define EMIF4_0_SDRAM_CONFIG (0x08)
#define EMIF4_0_SDRAM_CONFIG2 (0x0C)
#define EMIF4_0_SDRAM_REF_CTRL (0x10)
#define EMIF4_0_SDRAM_REF_CTRL_SHADOW (0x14)
#define EMIF4_0_SDRAM_TIM_1 (0x18)
#define EMIF4_0_SDRAM_TIM_1_SHADOW (0x1C)
#define EMIF4_0_SDRAM_TIM_2 (0x20)
#define EMIF4_0_SDRAM_TIM_2_SHADOW (0x24)
#define EMIF4_0_SDRAM_TIM_3 (0x28)
#define EMIF4_0_SDRAM_TIM_3_SHADOW (0x2C)
#define EMIF4_0_SDRAM_MGMT_CTRL (0x38)
#define EMIF4_0_SDRAM_MGMT_CTRL_SHD (0x3C)
#define EMIF4_0_DDR_PHY_CTRL_1 (0xE4)
#define EMIF4_0_DDR_PHY_CTRL_1_SHADOW (0xE8)
#define EMIF4_0_DDR_PHY_CTRL_2 (0xEC)
#define EMIF4_0_IODFT_TLGC (0x60)
#define SELF_REFRESH_ENABLE(m) (0x2 << 8 | (m << 4))
#define SELF_REFRESH_DISABLE (0x0 << 8)
#endif /* __EMIF_H */