Commit | Line | Data |
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651c74c7 SB |
1 | /* |
2 | * arch/arm/mach-kirkwood/rd88f6192-nas-setup.c | |
3 | * | |
4 | * Marvell RD-88F6192-NAS 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> | |
651c74c7 SB |
14 | #include <linux/ata_platform.h> |
15 | #include <linux/mv643xx_eth.h> | |
81143d2a | 16 | #include <linux/gpio.h> |
18365d18 LB |
17 | #include <linux/spi/flash.h> |
18 | #include <linux/spi/spi.h> | |
19 | #include <linux/spi/orion_spi.h> | |
651c74c7 SB |
20 | #include <asm/mach-types.h> |
21 | #include <asm/mach/arch.h> | |
a09e64fb | 22 | #include <mach/kirkwood.h> |
651c74c7 SB |
23 | #include "common.h" |
24 | ||
25 | #define RD88F6192_GPIO_USB_VBUS 10 | |
26 | ||
27 | static struct mv643xx_eth_platform_data rd88f6192_ge00_data = { | |
ac840605 | 28 | .phy_addr = MV643XX_ETH_PHY_ADDR(8), |
651c74c7 SB |
29 | }; |
30 | ||
31 | static struct mv_sata_platform_data rd88f6192_sata_data = { | |
32 | .n_ports = 2, | |
33 | }; | |
34 | ||
18365d18 LB |
35 | static const struct flash_platform_data rd88F6192_spi_slave_data = { |
36 | .type = "m25p128", | |
37 | }; | |
38 | ||
39 | static struct spi_board_info __initdata rd88F6192_spi_slave_info[] = { | |
40 | { | |
41 | .modalias = "m25p80", | |
42 | .platform_data = &rd88F6192_spi_slave_data, | |
43 | .irq = -1, | |
44 | .max_speed_hz = 20000000, | |
45 | .bus_num = 0, | |
46 | .chip_select = 0, | |
47 | }, | |
48 | }; | |
49 | ||
651c74c7 SB |
50 | static void __init rd88f6192_init(void) |
51 | { | |
52 | /* | |
53 | * Basic setup. Needs to be called early. | |
54 | */ | |
55 | kirkwood_init(); | |
56 | ||
81143d2a SB |
57 | orion_gpio_set_valid(RD88F6192_GPIO_USB_VBUS, 1); |
58 | if (gpio_request(RD88F6192_GPIO_USB_VBUS, "USB VBUS") != 0 || | |
59 | gpio_direction_output(RD88F6192_GPIO_USB_VBUS, 1) != 0) | |
60 | pr_err("RD-88F6192-NAS: failed to setup USB VBUS GPIO\n"); | |
61 | ||
651c74c7 SB |
62 | kirkwood_ehci_init(); |
63 | kirkwood_ge00_init(&rd88f6192_ge00_data); | |
651c74c7 | 64 | kirkwood_sata_init(&rd88f6192_sata_data); |
18365d18 LB |
65 | spi_register_board_info(rd88F6192_spi_slave_info, |
66 | ARRAY_SIZE(rd88F6192_spi_slave_info)); | |
67 | kirkwood_spi_init(); | |
651c74c7 SB |
68 | kirkwood_uart0_init(); |
69 | } | |
70 | ||
71 | static int __init rd88f6192_pci_init(void) | |
72 | { | |
73 | if (machine_is_rd88f6192_nas()) | |
ffd58bd2 | 74 | kirkwood_pcie_init(KW_PCIE0); |
651c74c7 SB |
75 | |
76 | return 0; | |
77 | } | |
78 | subsys_initcall(rd88f6192_pci_init); | |
79 | ||
80 | MACHINE_START(RD88F6192_NAS, "Marvell RD-88F6192-NAS Development Board") | |
81 | /* Maintainer: Saeed Bishara <saeed@marvell.com> */ | |
651c74c7 SB |
82 | .boot_params = 0x00000100, |
83 | .init_machine = rd88f6192_init, | |
84 | .map_io = kirkwood_map_io, | |
85 | .init_irq = kirkwood_init_irq, | |
86 | .timer = &kirkwood_timer, | |
87 | MACHINE_END |