diff options
author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-10-07 14:08:56 -0400 |
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committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-10-07 14:08:56 -0400 |
commit | 5a89770daad83df74d77a8d34a1ffaedae565ce9 (patch) | |
tree | 0d8ef70293a6ef969ba8b7718e59608337643d40 /arch/blackfin/include/asm/dpmc.h | |
parent | c46c948260f41af18b277c1eb1895d788d3605dc (diff) | |
parent | af7c951d76708c61b862463d579d76be757130bf (diff) |
Merge branches 'pxa-core' and 'pxa-machines' into pxa-all
Conflicts:
arch/arm/mach-pxa/Kconfig
arch/arm/mach-pxa/pxa25x.c
arch/arm/mach-pxa/pxa27x.c
Diffstat (limited to 'arch/blackfin/include/asm/dpmc.h')
-rw-r--r-- | arch/blackfin/include/asm/dpmc.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/arch/blackfin/include/asm/dpmc.h b/arch/blackfin/include/asm/dpmc.h new file mode 100644 index 000000000000..96e8208f929a --- /dev/null +++ b/arch/blackfin/include/asm/dpmc.h | |||
@@ -0,0 +1,57 @@ | |||
1 | /* | ||
2 | * include/asm-blackfin/dpmc.h - Miscellaneous IOCTL commands for Dynamic Power | ||
3 | * Management Controller Driver. | ||
4 | * Copyright (C) 2004-2008 Analog Device Inc. | ||
5 | * | ||
6 | */ | ||
7 | #ifndef _BLACKFIN_DPMC_H_ | ||
8 | #define _BLACKFIN_DPMC_H_ | ||
9 | |||
10 | #ifdef __KERNEL__ | ||
11 | #ifndef __ASSEMBLY__ | ||
12 | |||
13 | void sleep_mode(u32 sic_iwr0, u32 sic_iwr1, u32 sic_iwr2); | ||
14 | void hibernate_mode(u32 sic_iwr0, u32 sic_iwr1, u32 sic_iwr2); | ||
15 | void sleep_deeper(u32 sic_iwr0, u32 sic_iwr1, u32 sic_iwr2); | ||
16 | void do_hibernate(int wakeup); | ||
17 | void set_dram_srfs(void); | ||
18 | void unset_dram_srfs(void); | ||
19 | |||
20 | #define VRPAIR(vlev, freq) (((vlev) << 16) | ((freq) >> 16)) | ||
21 | |||
22 | struct bfin_dpmc_platform_data { | ||
23 | const unsigned int *tuple_tab; | ||
24 | unsigned short tabsize; | ||
25 | unsigned short vr_settling_time; /* in us */ | ||
26 | }; | ||
27 | |||
28 | #else | ||
29 | |||
30 | #define PM_PUSH(x) \ | ||
31 | R0 = [P0 + (x - SRAM_BASE_ADDRESS)];\ | ||
32 | [--SP] = R0;\ | ||
33 | |||
34 | #define PM_POP(x) \ | ||
35 | R0 = [SP++];\ | ||
36 | [P0 + (x - SRAM_BASE_ADDRESS)] = R0;\ | ||
37 | |||
38 | #define PM_SYS_PUSH(x) \ | ||
39 | R0 = [P0 + (x - PLL_CTL)];\ | ||
40 | [--SP] = R0;\ | ||
41 | |||
42 | #define PM_SYS_POP(x) \ | ||
43 | R0 = [SP++];\ | ||
44 | [P0 + (x - PLL_CTL)] = R0;\ | ||
45 | |||
46 | #define PM_SYS_PUSH16(x) \ | ||
47 | R0 = w[P0 + (x - PLL_CTL)];\ | ||
48 | [--SP] = R0;\ | ||
49 | |||
50 | #define PM_SYS_POP16(x) \ | ||
51 | R0 = [SP++];\ | ||
52 | w[P0 + (x - PLL_CTL)] = R0;\ | ||
53 | |||
54 | #endif | ||
55 | #endif /* __KERNEL__ */ | ||
56 | |||
57 | #endif /*_BLACKFIN_DPMC_H_*/ | ||