aboutsummaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-imx/leds-mx1ads.c
diff options
context:
space:
mode:
authorDan Williams <dan.j.williams@intel.com>2009-09-08 20:55:21 -0400
committerDan Williams <dan.j.williams@intel.com>2009-09-08 20:55:21 -0400
commitbbb20089a3275a19e475dbc21320c3742e3ca423 (patch)
tree216fdc1cbef450ca688135c5b8969169482d9a48 /arch/arm/mach-imx/leds-mx1ads.c
parent3e48e656903e9fd8bc805c6a2c4264d7808d315b (diff)
parent657a77fa7284d8ae28dfa48f1dc5d919bf5b2843 (diff)
Merge branch 'dmaengine' into async-tx-next
Conflicts: crypto/async_tx/async_xor.c drivers/dma/ioat/dma_v2.h drivers/dma/ioat/pci.c drivers/md/raid5.c
Diffstat (limited to 'arch/arm/mach-imx/leds-mx1ads.c')
-rw-r--r--arch/arm/mach-imx/leds-mx1ads.c53
1 files changed, 0 insertions, 53 deletions
diff --git a/arch/arm/mach-imx/leds-mx1ads.c b/arch/arm/mach-imx/leds-mx1ads.c
deleted file mode 100644
index 1d48f2762cbc..000000000000
--- a/arch/arm/mach-imx/leds-mx1ads.c
+++ /dev/null
@@ -1,53 +0,0 @@
1/*
2 * linux/arch/arm/mach-imx/leds-mx1ads.c
3 *
4 * Copyright (c) 2004 Sascha Hauer <sascha@saschahauer.de>
5 *
6 * Original (leds-footbridge.c) by Russell King
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/io.h>
17#include <mach/hardware.h>
18#include <asm/system.h>
19#include <asm/leds.h>
20#include "leds.h"
21
22/*
23 * The MX1ADS Board has only one usable LED,
24 * so select only the timer led or the
25 * cpu usage led
26 */
27void
28mx1ads_leds_event(led_event_t ledevt)
29{
30 unsigned long flags;
31
32 local_irq_save(flags);
33
34 switch (ledevt) {
35#ifdef CONFIG_LEDS_CPU
36 case led_idle_start:
37 DR(0) &= ~(1<<2);
38 break;
39
40 case led_idle_end:
41 DR(0) |= 1<<2;
42 break;
43#endif
44
45#ifdef CONFIG_LEDS_TIMER
46 case led_timer:
47 DR(0) ^= 1<<2;
48#endif
49 default:
50 break;
51 }
52 local_irq_restore(flags);
53}