diff options
Diffstat (limited to 'drivers/leds/leds-spitz.c')
-rw-r--r-- | drivers/leds/leds-spitz.c | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/drivers/leds/leds-spitz.c b/drivers/leds/leds-spitz.c deleted file mode 100644 index 178831c64bfb..000000000000 --- a/drivers/leds/leds-spitz.c +++ /dev/null | |||
@@ -1,131 +0,0 @@ | |||
1 | /* | ||
2 | * LED Triggers Core | ||
3 | * | ||
4 | * Copyright 2005-2006 Openedhand Ltd. | ||
5 | * | ||
6 | * Author: Richard Purdie <rpurdie@openedhand.com> | ||
7 | * | ||
8 | * This program is free software; you can redistribute it and/or modify | ||
9 | * it under the terms of the GNU General Public License version 2 as | ||
10 | * published by the Free Software Foundation. | ||
11 | * | ||
12 | */ | ||
13 | |||
14 | #include <linux/kernel.h> | ||
15 | #include <linux/init.h> | ||
16 | #include <linux/platform_device.h> | ||
17 | #include <linux/leds.h> | ||
18 | #include <asm/hardware/scoop.h> | ||
19 | #include <asm/mach-types.h> | ||
20 | #include <mach/hardware.h> | ||
21 | #include <mach/pxa-regs.h> | ||
22 | #include <mach/spitz.h> | ||
23 | |||
24 | static void spitzled_amber_set(struct led_classdev *led_cdev, | ||
25 | enum led_brightness value) | ||
26 | { | ||
27 | if (value) | ||
28 | set_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_LED_ORANGE); | ||
29 | else | ||
30 | reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_LED_ORANGE); | ||
31 | } | ||
32 | |||
33 | static void spitzled_green_set(struct led_classdev *led_cdev, | ||
34 | enum led_brightness value) | ||
35 | { | ||
36 | if (value) | ||
37 | set_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_LED_GREEN); | ||
38 | else | ||
39 | reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_LED_GREEN); | ||
40 | } | ||
41 | |||
42 | static struct led_classdev spitz_amber_led = { | ||
43 | .name = "spitz:amber:charge", | ||
44 | .default_trigger = "sharpsl-charge", | ||
45 | .brightness_set = spitzled_amber_set, | ||
46 | }; | ||
47 | |||
48 | static struct led_classdev spitz_green_led = { | ||
49 | .name = "spitz:green:hddactivity", | ||
50 | .default_trigger = "ide-disk", | ||
51 | .brightness_set = spitzled_green_set, | ||
52 | }; | ||
53 | |||
54 | #ifdef CONFIG_PM | ||
55 | static int spitzled_suspend(struct platform_device *dev, pm_message_t state) | ||
56 | { | ||
57 | #ifdef CONFIG_LEDS_TRIGGERS | ||
58 | if (spitz_amber_led.trigger && | ||
59 | strcmp(spitz_amber_led.trigger->name, "sharpsl-charge")) | ||
60 | #endif | ||
61 | led_classdev_suspend(&spitz_amber_led); | ||
62 | led_classdev_suspend(&spitz_green_led); | ||
63 | return 0; | ||
64 | } | ||
65 | |||
66 | static int spitzled_resume(struct platform_device *dev) | ||
67 | { | ||
68 | led_classdev_resume(&spitz_amber_led); | ||
69 | led_classdev_resume(&spitz_green_led); | ||
70 | return 0; | ||
71 | } | ||
72 | #endif | ||
73 | |||
74 | static int spitzled_probe(struct platform_device *pdev) | ||
75 | { | ||
76 | int ret; | ||
77 | |||
78 | if (machine_is_akita()) { | ||
79 | spitz_green_led.name = "spitz:green:mail"; | ||
80 | spitz_green_led.default_trigger = "nand-disk"; | ||
81 | } | ||
82 | |||
83 | ret = led_classdev_register(&pdev->dev, &spitz_amber_led); | ||
84 | if (ret < 0) | ||
85 | return ret; | ||
86 | |||
87 | ret = led_classdev_register(&pdev->dev, &spitz_green_led); | ||
88 | if (ret < 0) | ||
89 | led_classdev_unregister(&spitz_amber_led); | ||
90 | |||
91 | return ret; | ||
92 | } | ||
93 | |||
94 | static int spitzled_remove(struct platform_device *pdev) | ||
95 | { | ||
96 | led_classdev_unregister(&spitz_amber_led); | ||
97 | led_classdev_unregister(&spitz_green_led); | ||
98 | |||
99 | return 0; | ||
100 | } | ||
101 | |||
102 | static struct platform_driver spitzled_driver = { | ||
103 | .probe = spitzled_probe, | ||
104 | .remove = spitzled_remove, | ||
105 | #ifdef CONFIG_PM | ||
106 | .suspend = spitzled_suspend, | ||
107 | .resume = spitzled_resume, | ||
108 | #endif | ||
109 | .driver = { | ||
110 | .name = "spitz-led", | ||
111 | .owner = THIS_MODULE, | ||
112 | }, | ||
113 | }; | ||
114 | |||
115 | static int __init spitzled_init(void) | ||
116 | { | ||
117 | return platform_driver_register(&spitzled_driver); | ||
118 | } | ||
119 | |||
120 | static void __exit spitzled_exit(void) | ||
121 | { | ||
122 | platform_driver_unregister(&spitzled_driver); | ||
123 | } | ||
124 | |||
125 | module_init(spitzled_init); | ||
126 | module_exit(spitzled_exit); | ||
127 | |||
128 | MODULE_AUTHOR("Richard Purdie <rpurdie@openedhand.com>"); | ||
129 | MODULE_DESCRIPTION("Spitz LED driver"); | ||
130 | MODULE_LICENSE("GPL"); | ||
131 | MODULE_ALIAS("platform:spitz-led"); | ||