u-boot/arch/arm/include/asm/arch-exynos/tzpc.h
Wolfgang Denk 1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files
Signed-off-by: Wolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <trini@ti.com>
2013-07-24 09:44:38 -04:00

58 lines
1.1 KiB
C

/*
* (C) Copyright 2012 Samsung Electronics
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __TZPC_H_
#define __TZPC_H_
#ifndef __ASSEMBLY__
struct exynos_tzpc {
unsigned int r0size;
char res1[0x7FC];
unsigned int decprot0stat;
unsigned int decprot0set;
unsigned int decprot0clr;
unsigned int decprot1stat;
unsigned int decprot1set;
unsigned int decprot1clr;
unsigned int decprot2stat;
unsigned int decprot2set;
unsigned int decprot2clr;
unsigned int decprot3stat;
unsigned int decprot3set;
unsigned int decprot3clr;
char res2[0x7B0];
unsigned int periphid0;
unsigned int periphid1;
unsigned int periphid2;
unsigned int periphid3;
unsigned int pcellid0;
unsigned int pcellid1;
unsigned int pcellid2;
unsigned int pcellid3;
};
#define EXYNOS4_NR_TZPC_BANKS 6
#define EXYNOS5_NR_TZPC_BANKS 10
/* TZPC : Register Offsets */
#define TZPC_BASE_OFFSET 0x10000
/*
* TZPC Register Value :
* R0SIZE: 0x0 : Size of secured ram
*/
#define R0SIZE 0x0
/*
* TZPC Decode Protection Register Value :
* DECPROTXSET: 0xFF : Set Decode region to non-secure
*/
#define DECPROTXSET 0xFF
void tzpc_init(void);
#endif
#endif