| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * (C) Copyright 2015 Chen-Yu Tsai <wens@csie.org> |
| */ |
| |
| #ifndef _SUNXI_TZPC_H |
| #define _SUNXI_TZPC_H |
| |
| #ifndef __ASSEMBLY__ |
| struct sunxi_tzpc { |
| u32 r0size; /* 0x00 Size of secure RAM region */ |
| u32 decport0_status; /* 0x04 Status of decode protection port 0 */ |
| u32 decport0_set; /* 0x08 Set decode protection port 0 */ |
| u32 decport0_clear; /* 0x0c Clear decode protection port 0 */ |
| /* For A80 and later SoCs */ |
| u32 decport1_status; /* 0x10 Status of decode protection port 1 */ |
| u32 decport1_set; /* 0x14 Set decode protection port 1 */ |
| u32 decport1_clear; /* 0x18 Clear decode protection port 1 */ |
| u32 decport2_status; /* 0x1c Status of decode protection port 2 */ |
| u32 decport2_set; /* 0x20 Set decode protection port 2 */ |
| u32 decport2_clear; /* 0x24 Clear decode protection port 2 */ |
| }; |
| #endif |
| |
| #define SUN6I_TZPC_DECPORT0_RTC (1 << 1) |
| |
| #define SUN8I_H3_TZPC_DECPORT0_ALL 0xbe |
| #define SUN8I_H3_TZPC_DECPORT1_ALL 0xff |
| #define SUN8I_H3_TZPC_DECPORT2_ALL 0x7f |
| |
| void tzpc_init(void); |
| |
| #endif /* _SUNXI_TZPC_H */ |
