projects / thirdparty / kernel / stable.git / blame
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|---|---|---|
| fe6a58f8 PW |
1 | /* |
| 2 | * OMAP24XX powerdomain definitions | |
| 3 | * | |
| 4 | * Copyright (C) 2007-2008 Texas Instruments, Inc. | |
| 55ed9694 | 5 | * Copyright (C) 2007-2009 Nokia Corporation |
| fe6a58f8 PW |
6 | * |
| 7 | * Written by Paul Walmsley | |
| 8 | * Debugging and integration fixes by Jouni Högander | |
| 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 version 2 as | |
| 12 | * published by the Free Software Foundation. | |
| 13 | */ | |
| 14 | ||
| 15 | #ifndef ARCH_ARM_MACH_OMAP2_POWERDOMAINS24XX | |
| 16 | #define ARCH_ARM_MACH_OMAP2_POWERDOMAINS24XX | |
| 17 | ||
| 18 | /* | |
| 19 | * N.B. If powerdomains are added or removed from this file, update | |
| 20 | * the array in mach-omap2/powerdomains.h. | |
| 21 | */ | |
| 22 | ||
| ce491cf8 | 23 | #include <plat/powerdomain.h> |
| fe6a58f8 PW |
24 | |
| 25 | #include "prcm-common.h" | |
| 26 | #include "prm.h" | |
| 27 | #include "prm-regbits-24xx.h" | |
| 28 | #include "cm.h" | |
| 29 | #include "cm-regbits-24xx.h" | |
| 30 | ||
| 31 | /* 24XX powerdomains and dependencies */ | |
| 32 | ||
| 088ef950 | 33 | #ifdef CONFIG_ARCH_OMAP2 |
| fe6a58f8 | 34 | |
| fe6a58f8 PW |
35 | /* Powerdomains */ |
| 36 | ||
| 37 | static struct powerdomain dsp_pwrdm = { | |
| 38 | .name = "dsp_pwrdm", | |
| 39 | .prcm_offs = OMAP24XX_DSP_MOD, | |
| 40 | .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP24XX), | |
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41 | .pwrsts = PWRSTS_OFF_RET_ON, |
| 42 | .pwrsts_logic_ret = PWRDM_POWER_RET, | |
| 43 | .banks = 1, | |
| 44 | .pwrsts_mem_ret = { | |
| 45 | [0] = PWRDM_POWER_RET, | |
| 46 | }, | |
| 47 | .pwrsts_mem_on = { | |
| 48 | [0] = PWRDM_POWER_ON, | |
| 49 | }, | |
| 50 | }; | |
| 51 | ||
| 52 | static struct powerdomain mpu_24xx_pwrdm = { | |
| 53 | .name = "mpu_pwrdm", | |
| 54 | .prcm_offs = MPU_MOD, | |
| 55 | .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP24XX), | |
| fe6a58f8 PW |
56 | .pwrsts = PWRSTS_OFF_RET_ON, |
| 57 | .pwrsts_logic_ret = PWRSTS_OFF_RET, | |
| 58 | .banks = 1, | |
| 59 | .pwrsts_mem_ret = { | |
| 60 | [0] = PWRDM_POWER_RET, | |
| 61 | }, | |
| 62 | .pwrsts_mem_on = { | |
| 63 | [0] = PWRDM_POWER_ON, | |
| 64 | }, | |
| 65 | }; | |
| 66 | ||
| 67 | static struct powerdomain core_24xx_pwrdm = { | |
| 68 | .name = "core_pwrdm", | |
| 69 | .prcm_offs = CORE_MOD, | |
| 70 | .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP24XX), | |
| fe6a58f8 | 71 | .pwrsts = PWRSTS_OFF_RET_ON, |
| fe6a58f8 PW |
72 | .banks = 3, |
| 73 | .pwrsts_mem_ret = { | |
| 74 | [0] = PWRSTS_OFF_RET, /* MEM1RETSTATE */ | |
| 75 | [1] = PWRSTS_OFF_RET, /* MEM2RETSTATE */ | |
| 76 | [2] = PWRSTS_OFF_RET, /* MEM3RETSTATE */ | |
| 77 | }, | |
| 78 | .pwrsts_mem_on = { | |
| 79 | [0] = PWRSTS_OFF_RET_ON, /* MEM1ONSTATE */ | |
| 80 | [1] = PWRSTS_OFF_RET_ON, /* MEM2ONSTATE */ | |
| 81 | [2] = PWRSTS_OFF_RET_ON, /* MEM3ONSTATE */ | |
| 82 | }, | |
| 83 | }; | |
| 84 | ||
| 088ef950 | 85 | #endif /* CONFIG_ARCH_OMAP2 */ |
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86 | |
| 87 | ||
| 88 | ||
| 89 | /* | |
| 90 | * 2430-specific powerdomains | |
| 91 | */ | |
| 92 | ||
| 93 | #ifdef CONFIG_ARCH_OMAP2430 | |
| 94 | ||
| 95 | /* XXX 2430 KILLDOMAINWKUP bit? No current users apparently */ | |
| 96 | ||
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97 | static struct powerdomain mdm_pwrdm = { |
| 98 | .name = "mdm_pwrdm", | |
| 99 | .prcm_offs = OMAP2430_MDM_MOD, | |
| 100 | .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430), | |
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101 | .pwrsts = PWRSTS_OFF_RET_ON, |
| 102 | .pwrsts_logic_ret = PWRDM_POWER_RET, | |
| 103 | .banks = 1, | |
| 104 | .pwrsts_mem_ret = { | |
| 105 | [0] = PWRDM_POWER_RET, /* MEMRETSTATE */ | |
| 106 | }, | |
| 107 | .pwrsts_mem_on = { | |
| 108 | [0] = PWRDM_POWER_ON, /* MEMONSTATE */ | |
| 109 | }, | |
| 110 | }; | |
| 111 | ||
| 112 | #endif /* CONFIG_ARCH_OMAP2430 */ | |
| 113 | ||
| 114 | ||
| 115 | #endif |