diff options
Diffstat (limited to 'arch/arm/mach-omap1/leds-innovator.c')
| -rw-r--r-- | arch/arm/mach-omap1/leds-innovator.c | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/arch/arm/mach-omap1/leds-innovator.c b/arch/arm/mach-omap1/leds-innovator.c deleted file mode 100644 index 3a066ee8d02c..000000000000 --- a/arch/arm/mach-omap1/leds-innovator.c +++ /dev/null | |||
| @@ -1,98 +0,0 @@ | |||
| 1 | /* | ||
| 2 | * linux/arch/arm/mach-omap1/leds-innovator.c | ||
| 3 | */ | ||
| 4 | #include <linux/init.h> | ||
| 5 | |||
| 6 | #include <mach/hardware.h> | ||
| 7 | #include <asm/leds.h> | ||
| 8 | |||
| 9 | #include "leds.h" | ||
| 10 | |||
| 11 | |||
| 12 | #define LED_STATE_ENABLED 1 | ||
| 13 | #define LED_STATE_CLAIMED 2 | ||
| 14 | |||
| 15 | static unsigned int led_state; | ||
| 16 | static unsigned int hw_led_state; | ||
| 17 | |||
| 18 | void innovator_leds_event(led_event_t evt) | ||
| 19 | { | ||
| 20 | unsigned long flags; | ||
| 21 | |||
| 22 | local_irq_save(flags); | ||
| 23 | |||
| 24 | switch (evt) { | ||
| 25 | case led_start: | ||
| 26 | hw_led_state = 0; | ||
| 27 | led_state = LED_STATE_ENABLED; | ||
| 28 | break; | ||
| 29 | |||
| 30 | case led_stop: | ||
| 31 | led_state &= ~LED_STATE_ENABLED; | ||
| 32 | hw_led_state = 0; | ||
| 33 | break; | ||
| 34 | |||
| 35 | case led_claim: | ||
| 36 | led_state |= LED_STATE_CLAIMED; | ||
| 37 | hw_led_state = 0; | ||
| 38 | break; | ||
| 39 | |||
| 40 | case led_release: | ||
| 41 | led_state &= ~LED_STATE_CLAIMED; | ||
| 42 | hw_led_state = 0; | ||
| 43 | break; | ||
| 44 | |||
| 45 | #ifdef CONFIG_LEDS_TIMER | ||
| 46 | case led_timer: | ||
| 47 | if (!(led_state & LED_STATE_CLAIMED)) | ||
| 48 | hw_led_state ^= 0; | ||
| 49 | break; | ||
| 50 | #endif | ||
| 51 | |||
| 52 | #ifdef CONFIG_LEDS_CPU | ||
| 53 | case led_idle_start: | ||
| 54 | if (!(led_state & LED_STATE_CLAIMED)) | ||
| 55 | hw_led_state |= 0; | ||
| 56 | break; | ||
| 57 | |||
| 58 | case led_idle_end: | ||
| 59 | if (!(led_state & LED_STATE_CLAIMED)) | ||
| 60 | hw_led_state &= ~0; | ||
| 61 | break; | ||
| 62 | #endif | ||
| 63 | |||
| 64 | case led_halted: | ||
| 65 | break; | ||
| 66 | |||
| 67 | case led_green_on: | ||
| 68 | if (led_state & LED_STATE_CLAIMED) | ||
| 69 | hw_led_state &= ~0; | ||
| 70 | break; | ||
| 71 | |||
| 72 | case led_green_off: | ||
| 73 | if (led_state & LED_STATE_CLAIMED) | ||
| 74 | hw_led_state |= 0; | ||
| 75 | break; | ||
| 76 | |||
| 77 | case led_amber_on: | ||
| 78 | break; | ||
| 79 | |||
| 80 | case led_amber_off: | ||
| 81 | break; | ||
| 82 | |||
| 83 | case led_red_on: | ||
| 84 | if (led_state & LED_STATE_CLAIMED) | ||
| 85 | hw_led_state &= ~0; | ||
| 86 | break; | ||
| 87 | |||
| 88 | case led_red_off: | ||
| 89 | if (led_state & LED_STATE_CLAIMED) | ||
| 90 | hw_led_state |= 0; | ||
| 91 | break; | ||
| 92 | |||
| 93 | default: | ||
| 94 | break; | ||
| 95 | } | ||
| 96 | |||
| 97 | local_irq_restore(flags); | ||
| 98 | } | ||