diff options
Diffstat (limited to 'arch/mips/kernel')
-rw-r--r-- | arch/mips/kernel/Makefile | 2 | ||||
-rw-r--r-- | arch/mips/kernel/i8253.c | 28 |
2 files changed, 30 insertions, 0 deletions
diff --git a/arch/mips/kernel/Makefile b/arch/mips/kernel/Makefile index f36c4f20ee8a..309d54cceda3 100644 --- a/arch/mips/kernel/Makefile +++ b/arch/mips/kernel/Makefile | |||
@@ -59,6 +59,8 @@ obj-$(CONFIG_PROC_FS) += proc.o | |||
59 | 59 | ||
60 | obj-$(CONFIG_64BIT) += cpu-bugs64.o | 60 | obj-$(CONFIG_64BIT) += cpu-bugs64.o |
61 | 61 | ||
62 | obj-$(CONFIG_I8253) += i8253.o | ||
63 | |||
62 | CFLAGS_cpu-bugs64.o = $(shell if $(CC) $(CFLAGS) -Wa,-mdaddi -c -o /dev/null -xc /dev/null >/dev/null 2>&1; then echo "-DHAVE_AS_SET_DADDI"; fi) | 64 | CFLAGS_cpu-bugs64.o = $(shell if $(CC) $(CFLAGS) -Wa,-mdaddi -c -o /dev/null -xc /dev/null >/dev/null 2>&1; then echo "-DHAVE_AS_SET_DADDI"; fi) |
63 | 65 | ||
64 | EXTRA_AFLAGS := $(CFLAGS) | 66 | EXTRA_AFLAGS := $(CFLAGS) |
diff --git a/arch/mips/kernel/i8253.c b/arch/mips/kernel/i8253.c new file mode 100644 index 000000000000..475df6904219 --- /dev/null +++ b/arch/mips/kernel/i8253.c | |||
@@ -0,0 +1,28 @@ | |||
1 | /* | ||
2 | * Copyright (C) 2006 IBM Corporation | ||
3 | * | ||
4 | * Implements device information for i8253 timer chip | ||
5 | * | ||
6 | * This program is free software; you can redistribute it and/or | ||
7 | * modify it under the terms of the GNU General Public License version | ||
8 | * 2 as published by the Free Software Foundation | ||
9 | */ | ||
10 | |||
11 | #include <linux/platform_device.h> | ||
12 | |||
13 | static __init int add_pcspkr(void) | ||
14 | { | ||
15 | struct platform_device *pd; | ||
16 | int ret; | ||
17 | |||
18 | pd = platform_device_alloc("pcspkr", -1); | ||
19 | if (!pd) | ||
20 | return -ENOMEM; | ||
21 | |||
22 | ret = platform_device_add(pd); | ||
23 | if (ret) | ||
24 | platform_device_put(pd); | ||
25 | |||
26 | return ret; | ||
27 | } | ||
28 | device_initcall(add_pcspkr); | ||