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651c74c7 SB |
1 | /* |
2 | * arch/arm/mach-kirkwood/rd88f6281-setup.c | |
3 | * | |
4 | * Marvell RD-88F6281 Reference Board Setup | |
5 | * | |
6 | * This file is licensed under the terms of the GNU General Public | |
7 | * License version 2. This program is licensed "as is" without any | |
8 | * warranty of any kind, whether express or implied. | |
9 | */ | |
10 | ||
11 | #include <linux/kernel.h> | |
12 | #include <linux/init.h> | |
13 | #include <linux/platform_device.h> | |
14 | #include <linux/pci.h> | |
15 | #include <linux/irq.h> | |
16 | #include <linux/mtd/physmap.h> | |
17 | #include <linux/mtd/nand.h> | |
18 | #include <linux/timer.h> | |
19 | #include <linux/ata_platform.h> | |
20 | #include <linux/mv643xx_eth.h> | |
81600eea | 21 | #include <linux/ethtool.h> |
651c74c7 SB |
22 | #include <asm/mach-types.h> |
23 | #include <asm/mach/arch.h> | |
24 | #include <asm/mach/pci.h> | |
a09e64fb | 25 | #include <mach/kirkwood.h> |
6f088f1d | 26 | #include <plat/orion_nand.h> |
651c74c7 SB |
27 | #include "common.h" |
28 | ||
29 | static struct mtd_partition rd88f6281_nand_parts[] = { | |
30 | { | |
31 | .name = "u-boot", | |
32 | .offset = 0, | |
33 | .size = SZ_1M | |
34 | }, { | |
35 | .name = "uImage", | |
36 | .offset = MTDPART_OFS_NXTBLK, | |
37 | .size = SZ_2M | |
38 | }, { | |
39 | .name = "root", | |
40 | .offset = MTDPART_OFS_NXTBLK, | |
41 | .size = MTDPART_SIZ_FULL | |
42 | }, | |
43 | }; | |
44 | ||
45 | static struct resource rd88f6281_nand_resource = { | |
46 | .flags = IORESOURCE_MEM, | |
47 | .start = KIRKWOOD_NAND_MEM_PHYS_BASE, | |
48 | .end = KIRKWOOD_NAND_MEM_PHYS_BASE + | |
49 | KIRKWOOD_NAND_MEM_SIZE - 1, | |
50 | }; | |
51 | ||
52 | static struct orion_nand_data rd88f6281_nand_data = { | |
53 | .parts = rd88f6281_nand_parts, | |
54 | .nr_parts = ARRAY_SIZE(rd88f6281_nand_parts), | |
55 | .cle = 0, | |
56 | .ale = 1, | |
57 | .width = 8, | |
5b235385 | 58 | .chip_delay = 25, |
651c74c7 SB |
59 | }; |
60 | ||
61 | static struct platform_device rd88f6281_nand_flash = { | |
62 | .name = "orion_nand", | |
63 | .id = -1, | |
64 | .dev = { | |
65 | .platform_data = &rd88f6281_nand_data, | |
66 | }, | |
67 | .resource = &rd88f6281_nand_resource, | |
68 | .num_resources = 1, | |
69 | }; | |
70 | ||
71 | static struct mv643xx_eth_platform_data rd88f6281_ge00_data = { | |
ac840605 | 72 | .phy_addr = MV643XX_ETH_PHY_NONE, |
81600eea LB |
73 | .speed = SPEED_1000, |
74 | .duplex = DUPLEX_FULL, | |
651c74c7 SB |
75 | }; |
76 | ||
77 | static struct mv_sata_platform_data rd88f6281_sata_data = { | |
78 | .n_ports = 2, | |
79 | }; | |
80 | ||
81 | static void __init rd88f6281_init(void) | |
82 | { | |
83 | /* | |
84 | * Basic setup. Needs to be called early. | |
85 | */ | |
86 | kirkwood_init(); | |
87 | ||
88 | kirkwood_ehci_init(); | |
89 | kirkwood_ge00_init(&rd88f6281_ge00_data); | |
90 | kirkwood_rtc_init(); | |
91 | kirkwood_sata_init(&rd88f6281_sata_data); | |
92 | kirkwood_uart0_init(); | |
651c74c7 SB |
93 | |
94 | platform_device_register(&rd88f6281_nand_flash); | |
95 | } | |
96 | ||
97 | static int __init rd88f6281_pci_init(void) | |
98 | { | |
99 | if (machine_is_rd88f6281()) | |
100 | kirkwood_pcie_init(); | |
101 | ||
102 | return 0; | |
103 | } | |
104 | subsys_initcall(rd88f6281_pci_init); | |
105 | ||
106 | MACHINE_START(RD88F6281, "Marvell RD-88F6281 Reference Board") | |
107 | /* Maintainer: Saeed Bishara <saeed@marvell.com> */ | |
108 | .phys_io = KIRKWOOD_REGS_PHYS_BASE, | |
109 | .io_pg_offst = ((KIRKWOOD_REGS_VIRT_BASE) >> 18) & 0xfffc, | |
110 | .boot_params = 0x00000100, | |
111 | .init_machine = rd88f6281_init, | |
112 | .map_io = kirkwood_map_io, | |
113 | .init_irq = kirkwood_init_irq, | |
114 | .timer = &kirkwood_timer, | |
115 | MACHINE_END |