| Chao Xie | 902ca22 | 2012-05-07 11:24:01 +0800 | [diff] [blame] | 1 | /* |
| 2 | * PXA910 Power Management Routines |
| 3 | * |
| 4 | * This software program is licensed subject to the GNU General Public License |
| 5 | * (GPL).Version 2,June 1991, available at http://www.fsf.org/copyleft/gpl.html |
| 6 | * |
| 7 | * (C) Copyright 2009 Marvell International Ltd. |
| 8 | * All Rights Reserved |
| 9 | */ |
| 10 | |
| 11 | #ifndef __PXA910_PM_H__ |
| 12 | #define __PXA910_PM_H__ |
| 13 | |
| 14 | #define APMU_MOH_IDLE_CFG APMU_REG(0x0018) |
| 15 | #define APMU_MOH_IDLE_CFG_MOH_IDLE (1 << 1) |
| 16 | #define APMU_MOH_IDLE_CFG_MOH_PWRDWN (1 << 5) |
| 17 | #define APMU_MOH_IDLE_CFG_MOH_SRAM_PWRDWN (1 << 6) |
| 18 | #define APMU_MOH_IDLE_CFG_MOH_PWR_SW(x) (((x) & 0x3) << 16) |
| 19 | #define APMU_MOH_IDLE_CFG_MOH_L2_PWR_SW(x) (((x) & 0x3) << 18) |
| 20 | #define APMU_MOH_IDLE_CFG_MOH_DIS_MC_SW_REQ (1 << 21) |
| 21 | #define APMU_MOH_IDLE_CFG_MOH_MC_WAKE_EN (1 << 20) |
| 22 | |
| 23 | #define APMU_SQU_CLK_GATE_CTRL APMU_REG(0x001c) |
| 24 | #define APMU_MC_HW_SLP_TYPE APMU_REG(0x00b0) |
| 25 | |
| 26 | #define MPMU_FCCR MPMU_REG(0x0008) |
| 27 | #define MPMU_APCR MPMU_REG(0x1000) |
| 28 | #define MPMU_APCR_AXISD (1 << 31) |
| 29 | #define MPMU_APCR_DSPSD (1 << 30) |
| 30 | #define MPMU_APCR_SLPEN (1 << 29) |
| 31 | #define MPMU_APCR_DTCMSD (1 << 28) |
| 32 | #define MPMU_APCR_DDRCORSD (1 << 27) |
| 33 | #define MPMU_APCR_APBSD (1 << 26) |
| 34 | #define MPMU_APCR_BBSD (1 << 25) |
| 35 | #define MPMU_APCR_SLPWP0 (1 << 23) |
| 36 | #define MPMU_APCR_SLPWP1 (1 << 22) |
| 37 | #define MPMU_APCR_SLPWP2 (1 << 21) |
| 38 | #define MPMU_APCR_SLPWP3 (1 << 20) |
| 39 | #define MPMU_APCR_VCTCXOSD (1 << 19) |
| 40 | #define MPMU_APCR_SLPWP4 (1 << 18) |
| 41 | #define MPMU_APCR_SLPWP5 (1 << 17) |
| 42 | #define MPMU_APCR_SLPWP6 (1 << 16) |
| 43 | #define MPMU_APCR_SLPWP7 (1 << 15) |
| 44 | #define MPMU_APCR_MSASLPEN (1 << 14) |
| 45 | #define MPMU_APCR_STBYEN (1 << 13) |
| 46 | |
| 47 | #define MPMU_AWUCRM MPMU_REG(0x104c) |
| 48 | #define MPMU_AWUCRM_AP_ASYNC_INT (1 << 25) |
| 49 | #define MPMU_AWUCRM_AP_FULL_IDLE (1 << 24) |
| 50 | #define MPMU_AWUCRM_SDH1 (1 << 23) |
| 51 | #define MPMU_AWUCRM_SDH2 (1 << 22) |
| 52 | #define MPMU_AWUCRM_KEYPRESS (1 << 21) |
| 53 | #define MPMU_AWUCRM_TRACKBALL (1 << 20) |
| 54 | #define MPMU_AWUCRM_NEWROTARY (1 << 19) |
| 55 | #define MPMU_AWUCRM_RTC_ALARM (1 << 17) |
| 56 | #define MPMU_AWUCRM_AP2_TIMER_3 (1 << 13) |
| 57 | #define MPMU_AWUCRM_AP2_TIMER_2 (1 << 12) |
| 58 | #define MPMU_AWUCRM_AP2_TIMER_1 (1 << 11) |
| 59 | #define MPMU_AWUCRM_AP1_TIMER_3 (1 << 10) |
| 60 | #define MPMU_AWUCRM_AP1_TIMER_2 (1 << 9) |
| 61 | #define MPMU_AWUCRM_AP1_TIMER_1 (1 << 8) |
| 62 | #define MPMU_AWUCRM_WAKEUP(x) (1 << ((x) & 0x7)) |
| 63 | |
| 64 | enum { |
| 65 | POWER_MODE_ACTIVE = 0, |
| 66 | POWER_MODE_CORE_INTIDLE, |
| 67 | POWER_MODE_CORE_EXTIDLE, |
| 68 | POWER_MODE_APPS_IDLE, |
| 69 | POWER_MODE_APPS_SLEEP, |
| 70 | POWER_MODE_SYS_SLEEP, |
| 71 | POWER_MODE_HIBERNATE, |
| 72 | POWER_MODE_UDR, |
| 73 | }; |
| 74 | |
| 75 | extern int pxa910_set_wake(struct irq_data *data, unsigned int on); |
| 76 | |
| 77 | #endif |