diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-07-23 13:34:47 -0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-07-23 13:34:47 -0400 |
commit | 9d0715630ebf7bf70daa5e6d8db0e3061268c61e (patch) | |
tree | 54562185002b22169d81e0fb3c21312cb510ac40 /arch/x86/include | |
parent | c0c463d34adf0c150e5e24fa412fa23f3f7ddc27 (diff) | |
parent | 06c3df49521c1b112b777cc4946e5de057c814ba (diff) |
Merge branch 'timers-clocksource-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'timers-clocksource-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
clocksource: apb: Share APB timer code with other platforms
Diffstat (limited to 'arch/x86/include')
-rw-r--r-- | arch/x86/include/asm/apb_timer.h | 22 |
1 files changed, 2 insertions, 20 deletions
diff --git a/arch/x86/include/asm/apb_timer.h b/arch/x86/include/asm/apb_timer.h index 082cf8184935..0acbac299e49 100644 --- a/arch/x86/include/asm/apb_timer.h +++ b/arch/x86/include/asm/apb_timer.h | |||
@@ -18,24 +18,6 @@ | |||
18 | 18 | ||
19 | #ifdef CONFIG_APB_TIMER | 19 | #ifdef CONFIG_APB_TIMER |
20 | 20 | ||
21 | /* Langwell DW APB timer registers */ | ||
22 | #define APBTMR_N_LOAD_COUNT 0x00 | ||
23 | #define APBTMR_N_CURRENT_VALUE 0x04 | ||
24 | #define APBTMR_N_CONTROL 0x08 | ||
25 | #define APBTMR_N_EOI 0x0c | ||
26 | #define APBTMR_N_INT_STATUS 0x10 | ||
27 | |||
28 | #define APBTMRS_INT_STATUS 0xa0 | ||
29 | #define APBTMRS_EOI 0xa4 | ||
30 | #define APBTMRS_RAW_INT_STATUS 0xa8 | ||
31 | #define APBTMRS_COMP_VERSION 0xac | ||
32 | #define APBTMRS_REG_SIZE 0x14 | ||
33 | |||
34 | /* register bits */ | ||
35 | #define APBTMR_CONTROL_ENABLE (1<<0) | ||
36 | #define APBTMR_CONTROL_MODE_PERIODIC (1<<1) /*1: periodic 0:free running */ | ||
37 | #define APBTMR_CONTROL_INT (1<<2) | ||
38 | |||
39 | /* default memory mapped register base */ | 21 | /* default memory mapped register base */ |
40 | #define LNW_SCU_ADDR 0xFF100000 | 22 | #define LNW_SCU_ADDR 0xFF100000 |
41 | #define LNW_EXT_TIMER_OFFSET 0x1B800 | 23 | #define LNW_EXT_TIMER_OFFSET 0x1B800 |
@@ -43,8 +25,8 @@ | |||
43 | #define LNW_EXT_TIMER_PGOFFSET 0x800 | 25 | #define LNW_EXT_TIMER_PGOFFSET 0x800 |
44 | 26 | ||
45 | /* APBT clock speed range from PCLK to fabric base, 25-100MHz */ | 27 | /* APBT clock speed range from PCLK to fabric base, 25-100MHz */ |
46 | #define APBT_MAX_FREQ 50 | 28 | #define APBT_MAX_FREQ 50000000 |
47 | #define APBT_MIN_FREQ 1 | 29 | #define APBT_MIN_FREQ 1000000 |
48 | #define APBT_MMAP_SIZE 1024 | 30 | #define APBT_MMAP_SIZE 1024 |
49 | 31 | ||
50 | #define APBT_DEV_USED 1 | 32 | #define APBT_DEV_USED 1 |