diff options
author | Tony Lindgren <tony@atomide.com> | 2011-11-07 12:27:23 -0800 |
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committer | Tony Lindgren <tony@atomide.com> | 2011-11-07 12:27:23 -0800 |
commit | d30cc16c8e48368e0518f4975a78711e53e14a0f (patch) | |
tree | 26b57f7ab5a963cc3d6c57dff6951bd930875583 /arch/arm/plat-samsung/include/plat/regs-srom.h | |
parent | 41eb2d813f558900884e240c2f723e36c7bd151f (diff) | |
parent | a1bcc1dcef8451b4291ea2a1b2677cb194102952 (diff) |
Merge branch 'fixes-modulesplit' into fixes
Diffstat (limited to 'arch/arm/plat-samsung/include/plat/regs-srom.h')
-rw-r--r-- | arch/arm/plat-samsung/include/plat/regs-srom.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/arch/arm/plat-samsung/include/plat/regs-srom.h b/arch/arm/plat-samsung/include/plat/regs-srom.h new file mode 100644 index 00000000000..9b6729c81cd --- /dev/null +++ b/arch/arm/plat-samsung/include/plat/regs-srom.h @@ -0,0 +1,54 @@ +/* linux/arch/arm/plat-samsung/include/plat/regs-srom.h + * + * Copyright (c) 2010 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * S5P SROMC register definitions + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#ifndef __PLAT_SAMSUNG_REGS_SROM_H +#define __PLAT_SAMSUNG_REGS_SROM_H __FILE__ + +#include <mach/map.h> + +#define S5P_SROMREG(x) (S5P_VA_SROMC + (x)) + +#define S5P_SROM_BW S5P_SROMREG(0x0) +#define S5P_SROM_BC0 S5P_SROMREG(0x4) +#define S5P_SROM_BC1 S5P_SROMREG(0x8) +#define S5P_SROM_BC2 S5P_SROMREG(0xc) +#define S5P_SROM_BC3 S5P_SROMREG(0x10) +#define S5P_SROM_BC4 S5P_SROMREG(0x14) +#define S5P_SROM_BC5 S5P_SROMREG(0x18) + +/* one register BW holds 4 x 4-bit packed settings for NCS0 - NCS3 */ + +#define S5P_SROM_BW__DATAWIDTH__SHIFT 0 +#define S5P_SROM_BW__ADDRMODE__SHIFT 1 +#define S5P_SROM_BW__WAITENABLE__SHIFT 2 +#define S5P_SROM_BW__BYTEENABLE__SHIFT 3 + +#define S5P_SROM_BW__CS_MASK 0xf + +#define S5P_SROM_BW__NCS0__SHIFT 0 +#define S5P_SROM_BW__NCS1__SHIFT 4 +#define S5P_SROM_BW__NCS2__SHIFT 8 +#define S5P_SROM_BW__NCS3__SHIFT 12 +#define S5P_SROM_BW__NCS4__SHIFT 16 +#define S5P_SROM_BW__NCS5__SHIFT 20 + +/* applies to same to BCS0 - BCS3 */ + +#define S5P_SROM_BCX__PMC__SHIFT 0 +#define S5P_SROM_BCX__TACP__SHIFT 4 +#define S5P_SROM_BCX__TCAH__SHIFT 8 +#define S5P_SROM_BCX__TCOH__SHIFT 12 +#define S5P_SROM_BCX__TACC__SHIFT 16 +#define S5P_SROM_BCX__TCOS__SHIFT 24 +#define S5P_SROM_BCX__TACS__SHIFT 28 + +#endif /* __PLAT_SAMSUNG_REGS_SROM_H */ |