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9dd0b194 | 1 | /* |
a09e64fb | 2 | * arch/arm/mach-orion5x/include/mach/orion5x.h |
9dd0b194 LB |
3 | * |
4 | * Generic definitions of Orion SoC flavors: | |
d323ade1 | 5 | * Orion-1, Orion-VoIP, Orion-NAS, Orion-2, and Orion-1-90. |
9dd0b194 LB |
6 | * |
7 | * Maintainer: Tzachi Perelstein <tzachi@marvell.com> | |
8 | * | |
9 | * This file is licensed under the terms of the GNU General Public | |
10 | * License version 2. This program is licensed "as is" without any | |
11 | * warranty of any kind, whether express or implied. | |
12 | */ | |
13 | ||
14 | #ifndef __ASM_ARCH_ORION5X_H | |
15 | #define __ASM_ARCH_ORION5X_H | |
16 | ||
17 | /***************************************************************************** | |
18 | * Orion Address Maps | |
19 | * | |
20 | * phys | |
21 | * e0000000 PCIe MEM space | |
22 | * e8000000 PCI MEM space | |
23 | * f0000000 PCIe WA space (Orion-1/Orion-NAS only) | |
24 | * f1000000 on-chip peripheral registers | |
25 | * f2000000 PCIe I/O space | |
26 | * f2100000 PCI I/O space | |
3a8f7441 | 27 | * f2200000 SRAM dedicated for the crypto unit |
9dd0b194 LB |
28 | * f4000000 device bus mappings (boot) |
29 | * fa000000 device bus mappings (cs0) | |
30 | * fa800000 device bus mappings (cs2) | |
31 | * fc000000 device bus mappings (cs0/cs1) | |
32 | * | |
33 | * virt phys size | |
34 | * fdd00000 f1000000 1M on-chip peripheral registers | |
35 | * fde00000 f2000000 1M PCIe I/O space | |
36 | * fdf00000 f2100000 1M PCI I/O space | |
37 | * fe000000 f0000000 16M PCIe WA space (Orion-1/Orion-NAS only) | |
38 | ****************************************************************************/ | |
39 | #define ORION5X_REGS_PHYS_BASE 0xf1000000 | |
40 | #define ORION5X_REGS_VIRT_BASE 0xfdd00000 | |
41 | #define ORION5X_REGS_SIZE SZ_1M | |
42 | ||
43 | #define ORION5X_PCIE_IO_PHYS_BASE 0xf2000000 | |
44 | #define ORION5X_PCIE_IO_VIRT_BASE 0xfde00000 | |
45 | #define ORION5X_PCIE_IO_BUS_BASE 0x00000000 | |
46 | #define ORION5X_PCIE_IO_SIZE SZ_1M | |
47 | ||
48 | #define ORION5X_PCI_IO_PHYS_BASE 0xf2100000 | |
49 | #define ORION5X_PCI_IO_VIRT_BASE 0xfdf00000 | |
50 | #define ORION5X_PCI_IO_BUS_BASE 0x00100000 | |
51 | #define ORION5X_PCI_IO_SIZE SZ_1M | |
52 | ||
3a8f7441 SAS |
53 | #define ORION5X_SRAM_PHYS_BASE (0xf2200000) |
54 | #define ORION5X_SRAM_SIZE SZ_8K | |
55 | ||
9dd0b194 LB |
56 | /* Relevant only for Orion-1/Orion-NAS */ |
57 | #define ORION5X_PCIE_WA_PHYS_BASE 0xf0000000 | |
58 | #define ORION5X_PCIE_WA_VIRT_BASE 0xfe000000 | |
59 | #define ORION5X_PCIE_WA_SIZE SZ_16M | |
60 | ||
61 | #define ORION5X_PCIE_MEM_PHYS_BASE 0xe0000000 | |
62 | #define ORION5X_PCIE_MEM_SIZE SZ_128M | |
63 | ||
64 | #define ORION5X_PCI_MEM_PHYS_BASE 0xe8000000 | |
65 | #define ORION5X_PCI_MEM_SIZE SZ_128M | |
66 | ||
9dd0b194 LB |
67 | /******************************************************************************* |
68 | * Orion Registers Map | |
69 | ******************************************************************************/ | |
fdd8b079 | 70 | |
9dd0b194 | 71 | #define ORION5X_DDR_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x00000) |
b6d1c33a | 72 | #define ORION5X_DDR_WINDOW_CPU_BASE (ORION5X_DDR_VIRT_BASE | 0x1500) |
9dd0b194 LB |
73 | #define ORION5X_DEV_BUS_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0x10000) |
74 | #define ORION5X_DEV_BUS_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x10000) | |
75 | #define ORION5X_DEV_BUS_REG(x) (ORION5X_DEV_BUS_VIRT_BASE | (x)) | |
9eac6d0a | 76 | #define GPIO_VIRT_BASE ORION5X_DEV_BUS_REG(0x0100) |
d323ade1 | 77 | #define SPI_PHYS_BASE (ORION5X_DEV_BUS_PHYS_BASE | 0x0600) |
9dd0b194 LB |
78 | #define I2C_PHYS_BASE (ORION5X_DEV_BUS_PHYS_BASE | 0x1000) |
79 | #define UART0_PHYS_BASE (ORION5X_DEV_BUS_PHYS_BASE | 0x2000) | |
80 | #define UART0_VIRT_BASE (ORION5X_DEV_BUS_VIRT_BASE | 0x2000) | |
81 | #define UART1_PHYS_BASE (ORION5X_DEV_BUS_PHYS_BASE | 0x2100) | |
82 | #define UART1_VIRT_BASE (ORION5X_DEV_BUS_VIRT_BASE | 0x2100) | |
83 | ||
84 | #define ORION5X_BRIDGE_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x20000) | |
0fa1f060 | 85 | #define ORION5X_BRIDGE_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0x20000) |
9dd0b194 LB |
86 | |
87 | #define ORION5X_PCI_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x30000) | |
9dd0b194 LB |
88 | |
89 | #define ORION5X_PCIE_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x40000) | |
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90 | |
91 | #define ORION5X_USB0_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0x50000) | |
92 | #define ORION5X_USB0_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x50000) | |
9dd0b194 | 93 | |
1d5a1a6e SB |
94 | #define ORION5X_XOR_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0x60900) |
95 | #define ORION5X_XOR_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x60900) | |
1d5a1a6e | 96 | |
9dd0b194 LB |
97 | #define ORION5X_ETH_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0x70000) |
98 | #define ORION5X_ETH_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x70000) | |
9dd0b194 LB |
99 | |
100 | #define ORION5X_SATA_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0x80000) | |
101 | #define ORION5X_SATA_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x80000) | |
9dd0b194 | 102 | |
3a8f7441 SAS |
103 | #define ORION5X_CRYPTO_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0x90000) |
104 | ||
9dd0b194 LB |
105 | #define ORION5X_USB1_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0xa0000) |
106 | #define ORION5X_USB1_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0xa0000) | |
9dd0b194 LB |
107 | |
108 | /******************************************************************************* | |
109 | * Device Bus Registers | |
110 | ******************************************************************************/ | |
111 | #define MPP_0_7_CTRL ORION5X_DEV_BUS_REG(0x000) | |
112 | #define MPP_8_15_CTRL ORION5X_DEV_BUS_REG(0x004) | |
113 | #define MPP_16_19_CTRL ORION5X_DEV_BUS_REG(0x050) | |
114 | #define MPP_DEV_CTRL ORION5X_DEV_BUS_REG(0x008) | |
115 | #define MPP_RESET_SAMPLE ORION5X_DEV_BUS_REG(0x010) | |
9dd0b194 LB |
116 | #define DEV_BANK_0_PARAM ORION5X_DEV_BUS_REG(0x45c) |
117 | #define DEV_BANK_1_PARAM ORION5X_DEV_BUS_REG(0x460) | |
118 | #define DEV_BANK_2_PARAM ORION5X_DEV_BUS_REG(0x464) | |
119 | #define DEV_BANK_BOOT_PARAM ORION5X_DEV_BUS_REG(0x46c) | |
120 | #define DEV_BUS_CTRL ORION5X_DEV_BUS_REG(0x4c0) | |
121 | #define DEV_BUS_INT_CAUSE ORION5X_DEV_BUS_REG(0x4d0) | |
122 | #define DEV_BUS_INT_MASK ORION5X_DEV_BUS_REG(0x4d4) | |
9dd0b194 | 123 | |
fdd8b079 NP |
124 | /******************************************************************************* |
125 | * Supported Devices & Revisions | |
126 | ******************************************************************************/ | |
127 | /* Orion-1 (88F5181) and Orion-VoIP (88F5181L) */ | |
128 | #define MV88F5181_DEV_ID 0x5181 | |
129 | #define MV88F5181_REV_B1 3 | |
130 | #define MV88F5181L_REV_A0 8 | |
131 | #define MV88F5181L_REV_A1 9 | |
132 | /* Orion-NAS (88F5182) */ | |
133 | #define MV88F5182_DEV_ID 0x5182 | |
134 | #define MV88F5182_REV_A2 2 | |
135 | /* Orion-2 (88F5281) */ | |
136 | #define MV88F5281_DEV_ID 0x5281 | |
137 | #define MV88F5281_REV_D0 4 | |
138 | #define MV88F5281_REV_D1 5 | |
139 | #define MV88F5281_REV_D2 6 | |
140 | /* Orion-1-90 (88F6183) */ | |
141 | #define MV88F6183_DEV_ID 0x6183 | |
142 | #define MV88F6183_REV_B0 3 | |
9dd0b194 LB |
143 | |
144 | #endif |