2 * include/asm-arm/arch-mv78xx0/mv78xx0.h
4 * Generic definitions for Marvell MV78xx0 SoC flavors:
7 * This file is licensed under the terms of the GNU General Public
8 * License version 2. This program is licensed "as is" without any
9 * warranty of any kind, whether express or implied.
12 #ifndef __ASM_ARCH_MV78XX0_H
13 #define __ASM_ARCH_MV78XX0_H
16 * Marvell MV78xx0 address maps.
19 * c0000000 PCIe Memory space
20 * f0800000 PCIe #0 I/O space
21 * f0900000 PCIe #1 I/O space
22 * f0a00000 PCIe #2 I/O space
23 * f0b00000 PCIe #3 I/O space
24 * f0c00000 PCIe #4 I/O space
25 * f0d00000 PCIe #5 I/O space
26 * f0e00000 PCIe #6 I/O space
27 * f0f00000 PCIe #7 I/O space
28 * f1000000 on-chip peripheral registers
31 * fe400000 f102x000 16K core-specific peripheral registers
32 * fe700000 f0800000 1M PCIe #0 I/O space
33 * fe800000 f0900000 1M PCIe #1 I/O space
34 * fe900000 f0a00000 1M PCIe #2 I/O space
35 * fea00000 f0b00000 1M PCIe #3 I/O space
36 * feb00000 f0c00000 1M PCIe #4 I/O space
37 * fec00000 f0d00000 1M PCIe #5 I/O space
38 * fed00000 f0e00000 1M PCIe #6 I/O space
39 * fee00000 f0f00000 1M PCIe #7 I/O space
40 * fef00000 f1000000 1M on-chip peripheral registers
42 #define MV78XX0_CORE0_REGS_PHYS_BASE 0xf1020000
43 #define MV78XX0_CORE1_REGS_PHYS_BASE 0xf1024000
44 #define MV78XX0_CORE_REGS_VIRT_BASE 0xfe400000
45 #define MV78XX0_CORE_REGS_SIZE SZ_16K
47 #define MV78XX0_PCIE_IO_PHYS_BASE(i) (0xf0800000 + ((i) << 20))
48 #define MV78XX0_PCIE_IO_VIRT_BASE(i) (0xfe700000 + ((i) << 20))
49 #define MV78XX0_PCIE_IO_SIZE SZ_1M
51 #define MV78XX0_REGS_PHYS_BASE 0xf1000000
52 #define MV78XX0_REGS_VIRT_BASE 0xfef00000
53 #define MV78XX0_REGS_SIZE SZ_1M
55 #define MV78XX0_PCIE_MEM_PHYS_BASE 0xc0000000
56 #define MV78XX0_PCIE_MEM_SIZE 0x30000000
59 * Core-specific peripheral registers.
61 #define BRIDGE_VIRT_BASE (MV78XX0_CORE_REGS_VIRT_BASE)
62 #define CPU_CONTROL (BRIDGE_VIRT_BASE | 0x0104)
63 #define L2_WRITETHROUGH 0x00020000
64 #define RSTOUTn_MASK (BRIDGE_VIRT_BASE | 0x0108)
65 #define SOFT_RESET_OUT_EN 0x00000004
66 #define SYSTEM_SOFT_RESET (BRIDGE_VIRT_BASE | 0x010c)
67 #define SOFT_RESET 0x00000001
68 #define BRIDGE_CAUSE (BRIDGE_VIRT_BASE | 0x0110)
69 #define BRIDGE_MASK (BRIDGE_VIRT_BASE | 0x0114)
70 #define BRIDGE_INT_TIMER0 0x0002
71 #define BRIDGE_INT_TIMER1 0x0004
72 #define BRIDGE_INT_TIMER1_CLR (~0x0004)
73 #define IRQ_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0200)
74 #define IRQ_CAUSE_LOW_OFF 0x0004
75 #define IRQ_CAUSE_HIGH_OFF 0x0008
76 #define IRQ_MASK_LOW_OFF 0x0010
77 #define IRQ_MASK_HIGH_OFF 0x0014
78 #define TIMER_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0300)
83 #define DDR_VIRT_BASE (MV78XX0_REGS_VIRT_BASE | 0x00000)
84 #define DDR_WINDOW_CPU0_BASE (DDR_VIRT_BASE | 0x1500)
85 #define DDR_WINDOW_CPU1_BASE (DDR_VIRT_BASE | 0x1700)
87 #define DEV_BUS_PHYS_BASE (MV78XX0_REGS_PHYS_BASE | 0x10000)
88 #define DEV_BUS_VIRT_BASE (MV78XX0_REGS_VIRT_BASE | 0x10000)
89 #define SAMPLE_AT_RESET_LOW (DEV_BUS_VIRT_BASE | 0x0030)
90 #define SAMPLE_AT_RESET_HIGH (DEV_BUS_VIRT_BASE | 0x0034)
91 #define UART0_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x2000)
92 #define UART0_VIRT_BASE (DEV_BUS_VIRT_BASE | 0x2000)
93 #define UART1_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x2100)
94 #define UART1_VIRT_BASE (DEV_BUS_VIRT_BASE | 0x2100)
95 #define UART2_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x2200)
96 #define UART2_VIRT_BASE (DEV_BUS_VIRT_BASE | 0x2200)
97 #define UART3_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x2300)
98 #define UART3_VIRT_BASE (DEV_BUS_VIRT_BASE | 0x2300)
100 #define GE10_PHYS_BASE (MV78XX0_REGS_PHYS_BASE | 0x30000)
101 #define GE11_PHYS_BASE (MV78XX0_REGS_PHYS_BASE | 0x34000)
103 #define PCIE00_VIRT_BASE (MV78XX0_REGS_VIRT_BASE | 0x40000)
104 #define PCIE01_VIRT_BASE (MV78XX0_REGS_VIRT_BASE | 0x44000)
105 #define PCIE02_VIRT_BASE (MV78XX0_REGS_VIRT_BASE | 0x48000)
106 #define PCIE03_VIRT_BASE (MV78XX0_REGS_VIRT_BASE | 0x4c000)
108 #define USB0_PHYS_BASE (MV78XX0_REGS_PHYS_BASE | 0x50000)
109 #define USB1_PHYS_BASE (MV78XX0_REGS_PHYS_BASE | 0x51000)
110 #define USB2_PHYS_BASE (MV78XX0_REGS_PHYS_BASE | 0x52000)
112 #define GE00_PHYS_BASE (MV78XX0_REGS_PHYS_BASE | 0x70000)
113 #define GE01_PHYS_BASE (MV78XX0_REGS_PHYS_BASE | 0x74000)
115 #define PCIE10_VIRT_BASE (MV78XX0_REGS_VIRT_BASE | 0x80000)
116 #define PCIE11_VIRT_BASE (MV78XX0_REGS_VIRT_BASE | 0x84000)
117 #define PCIE12_VIRT_BASE (MV78XX0_REGS_VIRT_BASE | 0x88000)
118 #define PCIE13_VIRT_BASE (MV78XX0_REGS_VIRT_BASE | 0x8c000)
120 #define SATA_PHYS_BASE (MV78XX0_REGS_PHYS_BASE | 0xa0000)