/* SPDX-License-Identifier: GPL-2.0+ */ /* * (C) Copyright 2006-2008 * Texas Instruments, <www.ti.com> * * Author * Mansoor Ahamed <mansoor.ahamed@ti.com> * * Initial Code from: * Richard Woodruff <r-woodruff2@ti.com> */ #ifndef _MEM_H_ #define _MEM_H_ /* * GPMC settings - * Definitions is as per the following format * #define <PART>_GPMC_CONFIG<x> <value> * Where: * PART is the part name e.g. STNOR - Intel Strata Flash * x is GPMC config registers from 1 to 6 (there will be 6 macros) * Value is corresponding value * * For every valid PRCM configuration there should be only one definition of * the same. if values are independent of the board, this definition will be * present in this file if values are dependent on the board, then this should * go into corresponding mem-boardName.h file * * Currently valid part Names are (PART): * M_NAND - Micron NAND * STNOR - STMicrolelctronics M29W128GL */ #define GPMC_SIZE_256M 0x0 #define GPMC_SIZE_128M 0x8 #define GPMC_SIZE_64M 0xC #define GPMC_SIZE_32M 0xE #define GPMC_SIZE_16M 0xF #define M_NAND_GPMC_CONFIG1 0x00000800 #define M_NAND_GPMC_CONFIG2 0x001e1e00 #define M_NAND_GPMC_CONFIG3 0x001e1e00 #define M_NAND_GPMC_CONFIG4 0x16051807 #define M_NAND_GPMC_CONFIG5 0x00151e1e #define M_NAND_GPMC_CONFIG6 0x16000f80 #define M_NAND_GPMC_CONFIG7 0x00000008 #define STNOR_GPMC_CONFIG1 0x00001200 #define STNOR_GPMC_CONFIG2 0x00101000 #define STNOR_GPMC_CONFIG3 0x00030301 #define STNOR_GPMC_CONFIG4 0x10041004 #define STNOR_GPMC_CONFIG5 0x000C1010 #define STNOR_GPMC_CONFIG6 0x08070280 #define STNOR_GPMC_CONFIG7 0x00000F48 /* max number of GPMC Chip Selects */ #define GPMC_MAX_CS 8 /* max number of GPMC regs */ #define GPMC_MAX_REG 7 #define DBG_MPDB 6 #endif /* endif _MEM_H_ */