Heiko Stuebner | 9e56bec | 2019-10-09 12:15:56 +0200 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (c) 2019, ARM Limited and Contributors. All rights reserved. |
| 3 | * |
| 4 | * SPDX-License-Identifier: BSD-3-Clause |
| 5 | */ |
| 6 | |
| 7 | #ifndef SECURE_H |
| 8 | #define SECURE_H |
| 9 | |
| 10 | /*************************************************************************** |
| 11 | * SGRF |
| 12 | ***************************************************************************/ |
| 13 | #define SGRF_SOC_CON(i) ((i) * 0x4) |
| 14 | #define SGRF_DMAC_CON(i) (0x30 + (i) * 0x4) |
| 15 | |
| 16 | #define SGRF_MST_S_ALL_NS 0xffffffff |
| 17 | #define SGRF_SLV_S_ALL_NS 0xffff0000 |
| 18 | #define DMA_IRQ_BOOT_NS 0xffffffff |
| 19 | #define DMA_PERI_CH_NS_15_0 0xffffffff |
| 20 | #define DMA_PERI_CH_NS_19_16 0x000f000f |
| 21 | #define DMA_MANAGER_BOOT_NS 0x00010001 |
| 22 | #define DMA_SOFTRST_REQ BITS_WITH_WMASK(1, 0x1, 12) |
| 23 | #define DMA_SOFTRST_RLS BITS_WITH_WMASK(0, 0x1, 12) |
| 24 | |
| 25 | /*************************************************************************** |
| 26 | * DDR FIREWALL |
| 27 | ***************************************************************************/ |
| 28 | #define FIREWALL_DDR_FW_DDR_RGN(i) ((i) * 0x4) |
| 29 | #define FIREWALL_DDR_FW_DDR_MST(i) (0x20 + (i) * 0x4) |
| 30 | #define FIREWALL_DDR_FW_DDR_CON_REG 0x40 |
| 31 | #define FIREWALL_DDR_FW_DDR_RGN_NUM 8 |
| 32 | #define FIREWALL_DDR_FW_DDR_MST_NUM 6 |
| 33 | |
| 34 | #define PLAT_MAX_DDR_CAPACITY_MB 4096 |
| 35 | #define RG_MAP_SECURE(top, base) ((((top) - 1) << 16) | (base)) |
| 36 | |
| 37 | /************************************************** |
| 38 | * secure timer |
| 39 | **************************************************/ |
| 40 | |
| 41 | /* chanal0~5 */ |
| 42 | #define STIMER_CHN_BASE(n) (STIME_BASE + 0x20 * (n)) |
| 43 | |
| 44 | #define TIMER_LOAD_COUNT0 0x0 |
| 45 | #define TIMER_LOAD_COUNT1 0x4 |
| 46 | |
| 47 | #define TIMER_CUR_VALUE0 0x8 |
| 48 | #define TIMER_CUR_VALUE1 0xc |
| 49 | |
| 50 | #define TIMER_CONTROL_REG 0x10 |
| 51 | #define TIMER_INTSTATUS 0x18 |
| 52 | |
| 53 | #define TIMER_DIS 0x0 |
| 54 | #define TIMER_EN 0x1 |
| 55 | |
| 56 | #define TIMER_FMODE (0x0 << 1) |
| 57 | #define TIMER_RMODE (0x1 << 1) |
| 58 | |
| 59 | #define TIMER_LOAD_COUNT0_MSK (0xffffffff) |
| 60 | #define TIMER_LOAD_COUNT1_MSK (0xffffffff00000000) |
| 61 | |
| 62 | void secure_timer_init(void); |
| 63 | void sgrf_init(void); |
| 64 | |
| 65 | #endif /* SECURE_H */ |