diff options
Diffstat (limited to 'arch/arm/mach-kirkwood/rd88f6281-setup.c')
-rw-r--r-- | arch/arm/mach-kirkwood/rd88f6281-setup.c | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/arch/arm/mach-kirkwood/rd88f6281-setup.c b/arch/arm/mach-kirkwood/rd88f6281-setup.c new file mode 100644 index 00000000000..fe8b242d206 --- /dev/null +++ b/arch/arm/mach-kirkwood/rd88f6281-setup.c | |||
@@ -0,0 +1,112 @@ | |||
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> | ||
21 | #include <asm/mach-types.h> | ||
22 | #include <asm/mach/arch.h> | ||
23 | #include <asm/mach/pci.h> | ||
24 | #include <asm/arch/kirkwood.h> | ||
25 | #include <asm/plat-orion/orion_nand.h> | ||
26 | #include "common.h" | ||
27 | |||
28 | static struct mtd_partition rd88f6281_nand_parts[] = { | ||
29 | { | ||
30 | .name = "u-boot", | ||
31 | .offset = 0, | ||
32 | .size = SZ_1M | ||
33 | }, { | ||
34 | .name = "uImage", | ||
35 | .offset = MTDPART_OFS_NXTBLK, | ||
36 | .size = SZ_2M | ||
37 | }, { | ||
38 | .name = "root", | ||
39 | .offset = MTDPART_OFS_NXTBLK, | ||
40 | .size = MTDPART_SIZ_FULL | ||
41 | }, | ||
42 | }; | ||
43 | |||
44 | static struct resource rd88f6281_nand_resource = { | ||
45 | .flags = IORESOURCE_MEM, | ||
46 | .start = KIRKWOOD_NAND_MEM_PHYS_BASE, | ||
47 | .end = KIRKWOOD_NAND_MEM_PHYS_BASE + | ||
48 | KIRKWOOD_NAND_MEM_SIZE - 1, | ||
49 | }; | ||
50 | |||
51 | static struct orion_nand_data rd88f6281_nand_data = { | ||
52 | .parts = rd88f6281_nand_parts, | ||
53 | .nr_parts = ARRAY_SIZE(rd88f6281_nand_parts), | ||
54 | .cle = 0, | ||
55 | .ale = 1, | ||
56 | .width = 8, | ||
57 | }; | ||
58 | |||
59 | static struct platform_device rd88f6281_nand_flash = { | ||
60 | .name = "orion_nand", | ||
61 | .id = -1, | ||
62 | .dev = { | ||
63 | .platform_data = &rd88f6281_nand_data, | ||
64 | }, | ||
65 | .resource = &rd88f6281_nand_resource, | ||
66 | .num_resources = 1, | ||
67 | }; | ||
68 | |||
69 | static struct mv643xx_eth_platform_data rd88f6281_ge00_data = { | ||
70 | .phy_addr = -1, | ||
71 | }; | ||
72 | |||
73 | static struct mv_sata_platform_data rd88f6281_sata_data = { | ||
74 | .n_ports = 2, | ||
75 | }; | ||
76 | |||
77 | static void __init rd88f6281_init(void) | ||
78 | { | ||
79 | /* | ||
80 | * Basic setup. Needs to be called early. | ||
81 | */ | ||
82 | kirkwood_init(); | ||
83 | |||
84 | kirkwood_ehci_init(); | ||
85 | kirkwood_ge00_init(&rd88f6281_ge00_data); | ||
86 | kirkwood_rtc_init(); | ||
87 | kirkwood_sata_init(&rd88f6281_sata_data); | ||
88 | kirkwood_uart0_init(); | ||
89 | kirkwood_uart1_init(); | ||
90 | |||
91 | platform_device_register(&rd88f6281_nand_flash); | ||
92 | } | ||
93 | |||
94 | static int __init rd88f6281_pci_init(void) | ||
95 | { | ||
96 | if (machine_is_rd88f6281()) | ||
97 | kirkwood_pcie_init(); | ||
98 | |||
99 | return 0; | ||
100 | } | ||
101 | subsys_initcall(rd88f6281_pci_init); | ||
102 | |||
103 | MACHINE_START(RD88F6281, "Marvell RD-88F6281 Reference Board") | ||
104 | /* Maintainer: Saeed Bishara <saeed@marvell.com> */ | ||
105 | .phys_io = KIRKWOOD_REGS_PHYS_BASE, | ||
106 | .io_pg_offst = ((KIRKWOOD_REGS_VIRT_BASE) >> 18) & 0xfffc, | ||
107 | .boot_params = 0x00000100, | ||
108 | .init_machine = rd88f6281_init, | ||
109 | .map_io = kirkwood_map_io, | ||
110 | .init_irq = kirkwood_init_irq, | ||
111 | .timer = &kirkwood_timer, | ||
112 | MACHINE_END | ||