aboutsummaryrefslogtreecommitdiff
path: root/plat/mediatek/mt8195/include/platform_def.h
blob: 68301d6bd7172079394f8026e89045a6a4593671 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
/*
 * Copyright (c) 2021, ARM Limited and Contributors. All rights reserved.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */

#ifndef PLATFORM_DEF_H
#define PLATFORM_DEF_H

#define PLAT_PRIMARY_CPU	0x0

#define MT_GIC_BASE		(0x0C000000)
#define MCUCFG_BASE		(0x0C530000)
#define IO_PHYS			(0x10000000)

/* Aggregate of all devices for MMU mapping */
#define MTK_DEV_RNG0_BASE	IO_PHYS
#define MTK_DEV_RNG0_SIZE	0x10000000
#define MTK_DEV_RNG2_BASE	MT_GIC_BASE
#define MTK_DEV_RNG2_SIZE	0x600000
#define MTK_MCDI_SRAM_BASE	0x11B000
#define MTK_MCDI_SRAM_MAP_SIZE	0x1000

#define TOPCKGEN_BASE           (IO_PHYS + 0x00000000)
#define INFRACFG_AO_BASE        (IO_PHYS + 0x00001000)
#define SPM_BASE		(IO_PHYS + 0x00006000)
#define RGU_BASE		(IO_PHYS + 0x00007000)
#define APMIXEDSYS              (IO_PHYS + 0x0000C000)
#define DRM_BASE		(IO_PHYS + 0x0000D000)
#define SSPM_MBOX_BASE          (IO_PHYS + 0x00480000)
#define PERICFG_AO_BASE         (IO_PHYS + 0x01003000)
#define VPPSYS0_BASE            (IO_PHYS + 0x04000000)
#define VPPSYS1_BASE            (IO_PHYS + 0x04f00000)
#define VDOSYS0_BASE            (IO_PHYS + 0x0C01A000)
#define VDOSYS1_BASE            (IO_PHYS + 0x0C100000)
#define DVFSRC_BASE             (IO_PHYS + 0x00012000)

/*******************************************************************************
 * DP/eDP related constants
 ******************************************************************************/
#define eDP_SEC_BASE		(IO_PHYS + 0x0C504000)
#define DP_SEC_BASE		(IO_PHYS + 0x0C604000)
#define eDP_SEC_SIZE		0x1000
#define DP_SEC_SIZE		0x1000

/*******************************************************************************
 * GPIO related constants
 ******************************************************************************/
#define GPIO_BASE		(IO_PHYS + 0x00005000)
#define IOCFG_BM_BASE		(IO_PHYS + 0x01D10000)
#define IOCFG_BL_BASE		(IO_PHYS + 0x01D30000)
#define IOCFG_BR_BASE		(IO_PHYS + 0x01D40000)
#define IOCFG_LM_BASE		(IO_PHYS + 0x01E20000)
#define IOCFG_RB_BASE		(IO_PHYS + 0x01EB0000)
#define IOCFG_TL_BASE		(IO_PHYS + 0x01F40000)

/*******************************************************************************
 * UART related constants
 ******************************************************************************/
#define UART0_BASE			(IO_PHYS + 0x01001100)
#define UART1_BASE			(IO_PHYS + 0x01001200)

#define UART_BAUDRATE			115200

/*******************************************************************************
 * PMIC related constants
 ******************************************************************************/
#define PMIC_WRAP_BASE			(IO_PHYS + 0x00024000)

/*******************************************************************************
 * EMI MPU related constants
 ******************************************************************************/
#define EMI_MPU_BASE		(IO_PHYS + 0x00226000)
#define SUB_EMI_MPU_BASE	(IO_PHYS + 0x00225000)

/*******************************************************************************
 * System counter frequency related constants
 ******************************************************************************/
#define SYS_COUNTER_FREQ_IN_TICKS	13000000
#define SYS_COUNTER_FREQ_IN_MHZ		13

/*******************************************************************************
 * GIC-600 & interrupt handling related constants
 ******************************************************************************/
/* Base MTK_platform compatible GIC memory map */
#define BASE_GICD_BASE			MT_GIC_BASE
#define MT_GIC_RDIST_BASE		(MT_GIC_BASE + 0x40000)

#define SYS_CIRQ_BASE			(IO_PHYS + 0x204000)
#define CIRQ_REG_NUM			23
#define CIRQ_IRQ_NUM			730
#define CIRQ_SPI_START			96
#define MD_WDT_IRQ_BIT_ID		141
/*******************************************************************************
 * Platform binary types for linking
 ******************************************************************************/
#define PLATFORM_LINKER_FORMAT		"elf64-littleaarch64"
#define PLATFORM_LINKER_ARCH		aarch64

/*******************************************************************************
 * Generic platform constants
 ******************************************************************************/
#define PLATFORM_STACK_SIZE		0x800

#define FIRMWARE_WELCOME_STR		"Booting Trusted Firmware\n"

#define PLAT_MAX_PWR_LVL		U(3)
#define PLAT_MAX_RET_STATE		U(1)
#define PLAT_MAX_OFF_STATE		U(9)

#define PLATFORM_SYSTEM_COUNT		U(1)
#define PLATFORM_MCUSYS_COUNT		U(1)
#define PLATFORM_CLUSTER_COUNT		U(1)
#define PLATFORM_CLUSTER0_CORE_COUNT	U(8)
#define PLATFORM_CLUSTER1_CORE_COUNT	U(0)

#define PLATFORM_CORE_COUNT		(PLATFORM_CLUSTER0_CORE_COUNT)
#define PLATFORM_MAX_CPUS_PER_CLUSTER	U(8)

#define SOC_CHIP_ID			U(0x8195)

/*******************************************************************************
 * Platform memory map related constants
 ******************************************************************************/
#define TZRAM_BASE			0x54600000
#define TZRAM_SIZE			0x00030000

/*******************************************************************************
 * BL31 specific defines.
 ******************************************************************************/
/*
 * Put BL3-1 at the top of the Trusted SRAM (just below the shared memory, if
 * present). BL31_BASE is calculated using the current BL3-1 debug size plus a
 * little space for growth.
 */
#define BL31_BASE			(TZRAM_BASE + 0x1000)
#define BL31_LIMIT			(TZRAM_BASE + TZRAM_SIZE)

/*******************************************************************************
 * Platform specific page table and MMU setup constants
 ******************************************************************************/
#define PLAT_PHY_ADDR_SPACE_SIZE	(1ULL << 32)
#define PLAT_VIRT_ADDR_SPACE_SIZE	(1ULL << 32)
#define MAX_XLAT_TABLES			16
#define MAX_MMAP_REGIONS		16

/*******************************************************************************
 * Declarations and constants to access the mailboxes safely. Each mailbox is
 * aligned on the biggest cache line size in the platform. This is known only
 * to the platform as it might have a combination of integrated and external
 * caches. Such alignment ensures that two maiboxes do not sit on the same cache
 * line at any cache level. They could belong to different cpus/clusters &
 * get written while being protected by different locks causing corruption of
 * a valid mailbox address.
 ******************************************************************************/
#define CACHE_WRITEBACK_SHIFT		6
#define CACHE_WRITEBACK_GRANULE		(1 << CACHE_WRITEBACK_SHIFT)
#endif /* PLATFORM_DEF_H */