diff options
Diffstat (limited to 'arch/arm/plat-omap/debug-devices.c')
-rw-r--r-- | arch/arm/plat-omap/debug-devices.c | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/arch/arm/plat-omap/debug-devices.c b/arch/arm/plat-omap/debug-devices.c deleted file mode 100644 index 5a4678edd65a..000000000000 --- a/arch/arm/plat-omap/debug-devices.c +++ /dev/null | |||
@@ -1,93 +0,0 @@ | |||
1 | /* | ||
2 | * linux/arch/arm/plat-omap/debug-devices.c | ||
3 | * | ||
4 | * Copyright (C) 2005 Nokia Corporation | ||
5 | * Modified from mach-omap2/board-h4.c | ||
6 | * | ||
7 | * This program is free software; you can redistribute it and/or modify | ||
8 | * it under the terms of the GNU General Public License version 2 as | ||
9 | * published by the Free Software Foundation. | ||
10 | */ | ||
11 | #include <linux/gpio.h> | ||
12 | #include <linux/kernel.h> | ||
13 | #include <linux/init.h> | ||
14 | #include <linux/platform_device.h> | ||
15 | #include <linux/io.h> | ||
16 | #include <linux/smc91x.h> | ||
17 | |||
18 | #include <mach/hardware.h> | ||
19 | #include "../mach-omap2/debug-devices.h" | ||
20 | |||
21 | /* Many OMAP development platforms reuse the same "debug board"; these | ||
22 | * platforms include H2, H3, H4, and Perseus2. | ||
23 | */ | ||
24 | |||
25 | static struct smc91x_platdata smc91x_info = { | ||
26 | .flags = SMC91X_USE_16BIT | SMC91X_NOWAIT, | ||
27 | .leda = RPC_LED_100_10, | ||
28 | .ledb = RPC_LED_TX_RX, | ||
29 | }; | ||
30 | |||
31 | static struct resource smc91x_resources[] = { | ||
32 | [0] = { | ||
33 | .flags = IORESOURCE_MEM, | ||
34 | }, | ||
35 | [1] = { | ||
36 | .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE, | ||
37 | }, | ||
38 | }; | ||
39 | |||
40 | static struct platform_device smc91x_device = { | ||
41 | .name = "smc91x", | ||
42 | .id = -1, | ||
43 | .dev = { | ||
44 | .platform_data = &smc91x_info, | ||
45 | }, | ||
46 | .num_resources = ARRAY_SIZE(smc91x_resources), | ||
47 | .resource = smc91x_resources, | ||
48 | }; | ||
49 | |||
50 | static struct resource led_resources[] = { | ||
51 | [0] = { | ||
52 | .flags = IORESOURCE_MEM, | ||
53 | }, | ||
54 | }; | ||
55 | |||
56 | static struct platform_device led_device = { | ||
57 | .name = "omap_dbg_led", | ||
58 | .id = -1, | ||
59 | .num_resources = ARRAY_SIZE(led_resources), | ||
60 | .resource = led_resources, | ||
61 | }; | ||
62 | |||
63 | static struct platform_device *debug_devices[] __initdata = { | ||
64 | &smc91x_device, | ||
65 | &led_device, | ||
66 | /* ps2 kbd + mouse ports */ | ||
67 | /* 4 extra uarts */ | ||
68 | /* 6 input dip switches */ | ||
69 | /* 8 output pins */ | ||
70 | }; | ||
71 | |||
72 | int __init debug_card_init(u32 addr, unsigned gpio) | ||
73 | { | ||
74 | int status; | ||
75 | |||
76 | smc91x_resources[0].start = addr + 0x300; | ||
77 | smc91x_resources[0].end = addr + 0x30f; | ||
78 | |||
79 | smc91x_resources[1].start = gpio_to_irq(gpio); | ||
80 | smc91x_resources[1].end = gpio_to_irq(gpio); | ||
81 | |||
82 | status = gpio_request(gpio, "SMC91x irq"); | ||
83 | if (status < 0) { | ||
84 | printk(KERN_ERR "GPIO%d unavailable for smc91x IRQ\n", gpio); | ||
85 | return status; | ||
86 | } | ||
87 | gpio_direction_input(gpio); | ||
88 | |||
89 | led_resources[0].start = addr; | ||
90 | led_resources[0].end = addr + SZ_4K - 1; | ||
91 | |||
92 | return platform_add_devices(debug_devices, ARRAY_SIZE(debug_devices)); | ||
93 | } | ||