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/*
* (C) Copyright 2010 Samsung Electronics
* Naveen Krishna Ch <ch.naveen@samsung.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; either version 2 of
* the License, or (at your option) any later version.
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
* Note: This file contains the register description for SROMC
*
*/
#ifndef __ASM_ARCH_SROMC_H_
#define __ASM_ARCH_SROMC_H_
#define SROMC_DATA16_WIDTH(x) (1<<((x*4)+0))
#define SROMC_BYTE_ADDR_MODE(x) (1<<((x*4)+1)) /* 0-> Half-word base address*/
/* 1-> Byte base address*/
#define SROMC_WAIT_ENABLE(x) (1<<((x*4)+2))
#define SROMC_BYTE_ENABLE(x) (1<<((x*4)+3))
#define SROMC_BC_TACS(x) (x << 28) /* address set-up */
#define SROMC_BC_TCOS(x) (x << 24) /* chip selection set-up */
#define SROMC_BC_TACC(x) (x << 16) /* access cycle */
#define SROMC_BC_TCOH(x) (x << 12) /* chip selection hold */
#define SROMC_BC_TAH(x) (x << 8) /* address holding time */
#define SROMC_BC_TACP(x) (x << 4) /* page mode access cycle */
#define SROMC_BC_PMC(x) (x << 0) /* normal(1data)page mode configuration */
#ifndef __ASSEMBLY__
struct s5p_sromc {
unsigned int bw;
unsigned int bc[4];
};
#endif /* __ASSEMBLY__ */
/* Configure the Band Width and Bank Control Regs for required SROMC Bank */
void s5p_config_sromc(u32 srom_bank, u32 srom_bw_conf, u32 srom_bc_conf);
#endif /* __ASM_ARCH_SROMC_H_ */
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