diff options
author | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-07 18:40:39 -0500 |
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committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-07 18:40:39 -0500 |
commit | ea14fad0d416354a4e9bb1a04f32acba706f9548 (patch) | |
tree | 2c8acc5331f189aef1d40ddce3f40d6be9314e77 /include/asm-arm/arch-at91rm9200/at91_pmc.h | |
parent | 6ee7e78e7c78d871409ad4df30551c9355be7d0e (diff) | |
parent | 6705cda24fad1cb0ac82ac4f312df8ec735b39b0 (diff) |
Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (76 commits)
[ARM] 4002/1: S3C24XX: leave parent IRQs unmasked
[ARM] 4001/1: S3C24XX: shorten reboot time
[ARM] 3983/2: remove unused argument to __bug()
[ARM] 4000/1: Osiris: add third serial port in
[ARM] 3999/1: RX3715: suspend to RAM support
[ARM] 3998/1: VR1000: LED platform devices
[ARM] 3995/1: iop13xx: add iop13xx support
[ARM] 3968/1: iop13xx: add iop13xx_defconfig
[ARM] Update mach-types
[ARM] Allow gcc to optimise arm_add_memory a little more
[ARM] 3991/1: i.MX/MX1 high resolution time source
[ARM] 3990/1: i.MX/MX1 more precise PLL decode
[ARM] 3986/1: H1940: suspend to RAM support
[ARM] 3985/1: ixp4xx clocksource cleanup
[ARM] 3984/1: ixp4xx/nslu2: Fix disk LED numbering (take 2)
[ARM] 3994/1: ixp23xx: fix handling of pci master aborts
[ARM] 3981/1: sched_clock for PXA2xx
[ARM] 3980/1: extend the ARM Versatile sched_clock implementation from 32 to 63 bit
[ARM] 3979/1: extend the SA11x0 sched_clock implementation from 32 to 63 bit period
[ARM] 3978/1: macro to provide a 63-bit value from a 32-bit hardware counter
...
Diffstat (limited to 'include/asm-arm/arch-at91rm9200/at91_pmc.h')
-rw-r--r-- | include/asm-arm/arch-at91rm9200/at91_pmc.h | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/include/asm-arm/arch-at91rm9200/at91_pmc.h b/include/asm-arm/arch-at91rm9200/at91_pmc.h new file mode 100644 index 000000000000..de8c3da74a01 --- /dev/null +++ b/include/asm-arm/arch-at91rm9200/at91_pmc.h | |||
@@ -0,0 +1,92 @@ | |||
1 | /* | ||
2 | * include/asm-arm/arch-at91rm9200/at91_pmc.h | ||
3 | * | ||
4 | * Copyright (C) 2005 Ivan Kokshaysky | ||
5 | * Copyright (C) SAN People | ||
6 | * | ||
7 | * Power Management Controller (PMC) - System peripherals registers. | ||
8 | * Based on AT91RM9200 datasheet revision E. | ||
9 | * | ||
10 | * This program is free software; you can redistribute it and/or modify | ||
11 | * it under the terms of the GNU General Public License as published by | ||
12 | * the Free Software Foundation; either version 2 of the License, or | ||
13 | * (at your option) any later version. | ||
14 | */ | ||
15 | |||
16 | #ifndef AT91_PMC_H | ||
17 | #define AT91_PMC_H | ||
18 | |||
19 | #define AT91_PMC_SCER (AT91_PMC + 0x00) /* System Clock Enable Register */ | ||
20 | #define AT91_PMC_SCDR (AT91_PMC + 0x04) /* System Clock Disable Register */ | ||
21 | |||
22 | #define AT91_PMC_SCSR (AT91_PMC + 0x08) /* System Clock Status Register */ | ||
23 | #define AT91_PMC_PCK (1 << 0) /* Processor Clock */ | ||
24 | #define AT91RM9200_PMC_UDP (1 << 1) /* USB Devcice Port Clock [AT91RM9200 only] */ | ||
25 | #define AT91RM9200_PMC_MCKUDP (1 << 2) /* USB Device Port Master Clock Automatic Disable on Suspend [AT91RM9200 only] */ | ||
26 | #define AT91RM9200_PMC_UHP (1 << 4) /* USB Host Port Clock [AT91RM9200 only] */ | ||
27 | #define AT91SAM926x_PMC_UHP (1 << 6) /* USB Host Port Clock [AT91SAM926x only] */ | ||
28 | #define AT91SAM926x_PMC_UDP (1 << 7) /* USB Devcice Port Clock [AT91SAM926x only] */ | ||
29 | #define AT91_PMC_PCK0 (1 << 8) /* Programmable Clock 0 */ | ||
30 | #define AT91_PMC_PCK1 (1 << 9) /* Programmable Clock 1 */ | ||
31 | #define AT91_PMC_PCK2 (1 << 10) /* Programmable Clock 2 */ | ||
32 | #define AT91_PMC_PCK3 (1 << 11) /* Programmable Clock 3 */ | ||
33 | #define AT91_PMC_HCK0 (1 << 16) /* AHB Clock (USB host) [AT91SAM9261 only] */ | ||
34 | #define AT91_PMC_HCK1 (1 << 17) /* AHB Clock (LCD) [AT91SAM9261 only] */ | ||
35 | |||
36 | #define AT91_PMC_PCER (AT91_PMC + 0x10) /* Peripheral Clock Enable Register */ | ||
37 | #define AT91_PMC_PCDR (AT91_PMC + 0x14) /* Peripheral Clock Disable Register */ | ||
38 | #define AT91_PMC_PCSR (AT91_PMC + 0x18) /* Peripheral Clock Status Register */ | ||
39 | |||
40 | #define AT91_CKGR_MOR (AT91_PMC + 0x20) /* Main Oscillator Register */ | ||
41 | #define AT91_PMC_MOSCEN (1 << 0) /* Main Oscillator Enable */ | ||
42 | #define AT91_PMC_OSCBYPASS (1 << 1) /* Oscillator Bypass [AT91SAM926x only] */ | ||
43 | #define AT91_PMC_OSCOUNT (0xff << 8) /* Main Oscillator Start-up Time */ | ||
44 | |||
45 | #define AT91_CKGR_MCFR (AT91_PMC + 0x24) /* Main Clock Frequency Register */ | ||
46 | #define AT91_PMC_MAINF (0xffff << 0) /* Main Clock Frequency */ | ||
47 | #define AT91_PMC_MAINRDY (1 << 16) /* Main Clock Ready */ | ||
48 | |||
49 | #define AT91_CKGR_PLLAR (AT91_PMC + 0x28) /* PLL A Register */ | ||
50 | #define AT91_CKGR_PLLBR (AT91_PMC + 0x2c) /* PLL B Register */ | ||
51 | #define AT91_PMC_DIV (0xff << 0) /* Divider */ | ||
52 | #define AT91_PMC_PLLCOUNT (0x3f << 8) /* PLL Counter */ | ||
53 | #define AT91_PMC_OUT (3 << 14) /* PLL Clock Frequency Range */ | ||
54 | #define AT91_PMC_MUL (0x7ff << 16) /* PLL Multiplier */ | ||
55 | #define AT91_PMC_USB96M (1 << 28) /* Divider by 2 Enable (PLLB only) */ | ||
56 | |||
57 | #define AT91_PMC_MCKR (AT91_PMC + 0x30) /* Master Clock Register */ | ||
58 | #define AT91_PMC_CSS (3 << 0) /* Master Clock Selection */ | ||
59 | #define AT91_PMC_CSS_SLOW (0 << 0) | ||
60 | #define AT91_PMC_CSS_MAIN (1 << 0) | ||
61 | #define AT91_PMC_CSS_PLLA (2 << 0) | ||
62 | #define AT91_PMC_CSS_PLLB (3 << 0) | ||
63 | #define AT91_PMC_PRES (7 << 2) /* Master Clock Prescaler */ | ||
64 | #define AT91_PMC_PRES_1 (0 << 2) | ||
65 | #define AT91_PMC_PRES_2 (1 << 2) | ||
66 | #define AT91_PMC_PRES_4 (2 << 2) | ||
67 | #define AT91_PMC_PRES_8 (3 << 2) | ||
68 | #define AT91_PMC_PRES_16 (4 << 2) | ||
69 | #define AT91_PMC_PRES_32 (5 << 2) | ||
70 | #define AT91_PMC_PRES_64 (6 << 2) | ||
71 | #define AT91_PMC_MDIV (3 << 8) /* Master Clock Division */ | ||
72 | #define AT91_PMC_MDIV_1 (0 << 8) | ||
73 | #define AT91_PMC_MDIV_2 (1 << 8) | ||
74 | #define AT91_PMC_MDIV_3 (2 << 8) | ||
75 | #define AT91_PMC_MDIV_4 (3 << 8) | ||
76 | |||
77 | #define AT91_PMC_PCKR(n) (AT91_PMC + 0x40 + ((n) * 4)) /* Programmable Clock 0-3 Registers */ | ||
78 | |||
79 | #define AT91_PMC_IER (AT91_PMC + 0x60) /* Interrupt Enable Register */ | ||
80 | #define AT91_PMC_IDR (AT91_PMC + 0x64) /* Interrupt Disable Register */ | ||
81 | #define AT91_PMC_SR (AT91_PMC + 0x68) /* Status Register */ | ||
82 | #define AT91_PMC_MOSCS (1 << 0) /* MOSCS Flag */ | ||
83 | #define AT91_PMC_LOCKA (1 << 1) /* PLLA Lock */ | ||
84 | #define AT91_PMC_LOCKB (1 << 2) /* PLLB Lock */ | ||
85 | #define AT91_PMC_MCKRDY (1 << 3) /* Master Clock */ | ||
86 | #define AT91_PMC_PCK0RDY (1 << 8) /* Programmable Clock 0 */ | ||
87 | #define AT91_PMC_PCK1RDY (1 << 9) /* Programmable Clock 1 */ | ||
88 | #define AT91_PMC_PCK2RDY (1 << 10) /* Programmable Clock 2 */ | ||
89 | #define AT91_PMC_PCK3RDY (1 << 11) /* Programmable Clock 3 */ | ||
90 | #define AT91_PMC_IMR (AT91_PMC + 0x6c) /* Interrupt Mask Register */ | ||
91 | |||
92 | #endif | ||