| #ifndef __ARCH_ARM_MACH_OMAP2_PRM_REGBITS_24XX_H |
| #define __ARCH_ARM_MACH_OMAP2_PRM_REGBITS_24XX_H |
| |
| /* |
| * OMAP24XX Power/Reset Management register bits |
| * |
| * Copyright (C) 2007 Texas Instruments, Inc. |
| * Copyright (C) 2007 Nokia Corporation |
| * |
| * Written by Paul Walmsley |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| */ |
| |
| #include "prm2xxx.h" |
| |
| /* Bits shared between registers */ |
| |
| /* PRCM_IRQSTATUS_MPU, PM_IRQSTATUS_DSP, PRCM_IRQSTATUS_IVA shared bits */ |
| #define OMAP24XX_VOLTTRANS_ST_MASK (1 << 2) |
| #define OMAP24XX_WKUP2_ST_MASK (1 << 1) |
| #define OMAP24XX_WKUP1_ST_MASK (1 << 0) |
| |
| /* PRCM_IRQENABLE_MPU, PM_IRQENABLE_DSP, PRCM_IRQENABLE_IVA shared bits */ |
| #define OMAP24XX_VOLTTRANS_EN_MASK (1 << 2) |
| #define OMAP24XX_WKUP2_EN_MASK (1 << 1) |
| #define OMAP24XX_WKUP1_EN_MASK (1 << 0) |
| |
| /* PM_WKDEP_GFX, PM_WKDEP_MPU, PM_WKDEP_DSP, PM_WKDEP_MDM shared bits */ |
| #define OMAP24XX_EN_MPU_SHIFT 1 |
| #define OMAP24XX_EN_MPU_MASK (1 << 1) |
| #define OMAP24XX_EN_CORE_SHIFT 0 |
| #define OMAP24XX_EN_CORE_MASK (1 << 0) |
| |
| /* |
| * PM_PWSTCTRL_MPU, PM_PWSTCTRL_GFX, PM_PWSTCTRL_DSP, PM_PWSTCTRL_MDM |
| * shared bits |
| */ |
| #define OMAP24XX_MEMONSTATE_SHIFT 10 |
| #define OMAP24XX_MEMONSTATE_MASK (0x3 << 10) |
| #define OMAP24XX_MEMRETSTATE_MASK (1 << 3) |
| |
| /* PM_PWSTCTRL_GFX, PM_PWSTCTRL_DSP, PM_PWSTCTRL_MDM shared bits */ |
| #define OMAP24XX_FORCESTATE_MASK (1 << 18) |
| |
| /* |
| * PM_PWSTST_CORE, PM_PWSTST_GFX, PM_PWSTST_MPU, PM_PWSTST_DSP, |
| * PM_PWSTST_MDM shared bits |
| */ |
| #define OMAP24XX_CLKACTIVITY_MASK (1 << 19) |
| |
| /* PM_PWSTST_MPU, PM_PWSTST_CORE, PM_PWSTST_DSP shared bits */ |
| #define OMAP24XX_LASTSTATEENTERED_SHIFT 4 |
| #define OMAP24XX_LASTSTATEENTERED_MASK (0x3 << 4) |
| |
| /* PM_PWSTST_MPU and PM_PWSTST_DSP shared bits */ |
| #define OMAP2430_MEMSTATEST_SHIFT 10 |
| #define OMAP2430_MEMSTATEST_MASK (0x3 << 10) |
| |
| /* PM_PWSTST_GFX, PM_PWSTST_DSP, PM_PWSTST_MDM shared bits */ |
| #define OMAP24XX_POWERSTATEST_SHIFT 0 |
| #define OMAP24XX_POWERSTATEST_MASK (0x3 << 0) |
| |
| |
| /* Bits specific to each register */ |
| |
| /* PRCM_REVISION */ |
| #define OMAP24XX_REV_SHIFT 0 |
| #define OMAP24XX_REV_MASK (0xff << 0) |
| |
| /* PRCM_SYSCONFIG */ |
| #define OMAP24XX_AUTOIDLE_MASK (1 << 0) |
| |
| /* PRCM_IRQSTATUS_MPU specific bits */ |
| #define OMAP2430_DPLL_RECAL_ST_MASK (1 << 6) |
| #define OMAP24XX_TRANSITION_ST_MASK (1 << 5) |
| #define OMAP24XX_EVGENOFF_ST_MASK (1 << 4) |
| #define OMAP24XX_EVGENON_ST_MASK (1 << 3) |
| |
| /* PRCM_IRQENABLE_MPU specific bits */ |
| #define OMAP2430_DPLL_RECAL_EN_MASK (1 << 6) |
| #define OMAP24XX_TRANSITION_EN_MASK (1 << 5) |
| #define OMAP24XX_EVGENOFF_EN_MASK (1 << 4) |
| #define OMAP24XX_EVGENON_EN_MASK (1 << 3) |
| |
| /* PRCM_VOLTCTRL */ |
| #define OMAP24XX_AUTO_EXTVOLT_MASK (1 << 15) |
| #define OMAP24XX_FORCE_EXTVOLT_MASK (1 << 14) |
| #define OMAP24XX_SETOFF_LEVEL_SHIFT 12 |
| #define OMAP24XX_SETOFF_LEVEL_MASK (0x3 << 12) |
| #define OMAP24XX_MEMRETCTRL_MASK (1 << 8) |
| #define OMAP24XX_SETRET_LEVEL_SHIFT 6 |
| #define OMAP24XX_SETRET_LEVEL_MASK (0x3 << 6) |
| #define OMAP24XX_VOLT_LEVEL_SHIFT 0 |
| #define OMAP24XX_VOLT_LEVEL_MASK (0x3 << 0) |
| |
| /* PRCM_VOLTST */ |
| #define OMAP24XX_ST_VOLTLEVEL_SHIFT 0 |
| #define OMAP24XX_ST_VOLTLEVEL_MASK (0x3 << 0) |
| |
| /* PRCM_CLKSRC_CTRL specific bits */ |
| |
| /* PRCM_CLKOUT_CTRL */ |
| #define OMAP2420_CLKOUT2_EN_SHIFT 15 |
| #define OMAP2420_CLKOUT2_EN_MASK (1 << 15) |
| #define OMAP2420_CLKOUT2_DIV_SHIFT 11 |
| #define OMAP2420_CLKOUT2_DIV_MASK (0x7 << 11) |
| #define OMAP2420_CLKOUT2_DIV_WIDTH 3 |
| #define OMAP2420_CLKOUT2_SOURCE_SHIFT 8 |
| #define OMAP2420_CLKOUT2_SOURCE_MASK (0x3 << 8) |
| #define OMAP24XX_CLKOUT_EN_SHIFT 7 |
| #define OMAP24XX_CLKOUT_EN_MASK (1 << 7) |
| #define OMAP24XX_CLKOUT_DIV_SHIFT 3 |
| #define OMAP24XX_CLKOUT_DIV_MASK (0x7 << 3) |
| #define OMAP24XX_CLKOUT_DIV_WIDTH 3 |
| #define OMAP24XX_CLKOUT_SOURCE_SHIFT 0 |
| #define OMAP24XX_CLKOUT_SOURCE_MASK (0x3 << 0) |
| |
| /* PRCM_CLKEMUL_CTRL */ |
| #define OMAP24XX_EMULATION_EN_SHIFT 0 |
| #define OMAP24XX_EMULATION_EN_MASK (1 << 0) |
| |
| /* PRCM_CLKCFG_CTRL */ |
| #define OMAP24XX_VALID_CONFIG_MASK (1 << 0) |
| |
| /* PRCM_CLKCFG_STATUS */ |
| #define OMAP24XX_CONFIG_STATUS_MASK (1 << 0) |
| |
| /* PRCM_VOLTSETUP specific bits */ |
| |
| /* PRCM_CLKSSETUP specific bits */ |
| |
| /* PRCM_POLCTRL */ |
| #define OMAP2420_CLKOUT2_POL_MASK (1 << 10) |
| #define OMAP24XX_CLKOUT_POL_MASK (1 << 9) |
| #define OMAP24XX_CLKREQ_POL_MASK (1 << 8) |
| #define OMAP2430_USE_POWEROK_MASK (1 << 2) |
| #define OMAP2430_POWEROK_POL_MASK (1 << 1) |
| #define OMAP24XX_EXTVOL_POL_MASK (1 << 0) |
| |
| /* RM_RSTST_MPU specific bits */ |
| /* 2430 calls GLOBALWMPU_RST "GLOBALWARM_RST" instead */ |
| |
| /* PM_WKDEP_MPU specific bits */ |
| #define OMAP2430_PM_WKDEP_MPU_EN_MDM_SHIFT 5 |
| #define OMAP2430_PM_WKDEP_MPU_EN_MDM_MASK (1 << 5) |
| #define OMAP24XX_PM_WKDEP_MPU_EN_DSP_SHIFT 2 |
| #define OMAP24XX_PM_WKDEP_MPU_EN_DSP_MASK (1 << 2) |
| |
| /* PM_EVGENCTRL_MPU specific bits */ |
| |
| /* PM_EVEGENONTIM_MPU specific bits */ |
| |
| /* PM_EVEGENOFFTIM_MPU specific bits */ |
| |
| /* PM_PWSTCTRL_MPU specific bits */ |
| #define OMAP2430_FORCESTATE_MASK (1 << 18) |
| |
| /* PM_PWSTST_MPU specific bits */ |
| /* INTRANSITION, CLKACTIVITY, POWERSTATE, MEMSTATEST are 2430 only */ |
| |
| /* PM_WKEN1_CORE specific bits */ |
| |
| /* PM_WKEN2_CORE specific bits */ |
| |
| /* PM_WKST1_CORE specific bits*/ |
| |
| /* PM_WKST2_CORE specific bits */ |
| |
| /* PM_WKDEP_CORE specific bits*/ |
| #define OMAP2430_PM_WKDEP_CORE_EN_MDM_MASK (1 << 5) |
| #define OMAP24XX_PM_WKDEP_CORE_EN_GFX_MASK (1 << 3) |
| #define OMAP24XX_PM_WKDEP_CORE_EN_DSP_MASK (1 << 2) |
| |
| /* PM_PWSTCTRL_CORE specific bits */ |
| #define OMAP24XX_MEMORYCHANGE_MASK (1 << 20) |
| #define OMAP24XX_MEM3ONSTATE_SHIFT 14 |
| #define OMAP24XX_MEM3ONSTATE_MASK (0x3 << 14) |
| #define OMAP24XX_MEM2ONSTATE_SHIFT 12 |
| #define OMAP24XX_MEM2ONSTATE_MASK (0x3 << 12) |
| #define OMAP24XX_MEM1ONSTATE_SHIFT 10 |
| #define OMAP24XX_MEM1ONSTATE_MASK (0x3 << 10) |
| #define OMAP24XX_MEM3RETSTATE_MASK (1 << 5) |
| #define OMAP24XX_MEM2RETSTATE_MASK (1 << 4) |
| #define OMAP24XX_MEM1RETSTATE_MASK (1 << 3) |
| |
| /* PM_PWSTST_CORE specific bits */ |
| #define OMAP24XX_MEM3STATEST_SHIFT 14 |
| #define OMAP24XX_MEM3STATEST_MASK (0x3 << 14) |
| #define OMAP24XX_MEM2STATEST_SHIFT 12 |
| #define OMAP24XX_MEM2STATEST_MASK (0x3 << 12) |
| #define OMAP24XX_MEM1STATEST_SHIFT 10 |
| #define OMAP24XX_MEM1STATEST_MASK (0x3 << 10) |
| |
| /* RM_RSTCTRL_GFX */ |
| #define OMAP24XX_GFX_RST_MASK (1 << 0) |
| |
| /* RM_RSTST_GFX specific bits */ |
| #define OMAP24XX_GFX_SW_RST_MASK (1 << 4) |
| |
| /* PM_PWSTCTRL_GFX specific bits */ |
| |
| /* PM_WKDEP_GFX specific bits */ |
| /* 2430 often calls EN_WAKEUP "EN_WKUP" */ |
| |
| /* RM_RSTCTRL_WKUP specific bits */ |
| |
| /* RM_RSTTIME_WKUP specific bits */ |
| |
| /* RM_RSTST_WKUP specific bits */ |
| /* 2430 calls EXTWMPU_RST "EXTWARM_RST" and GLOBALWMPU_RST "GLOBALWARM_RST" */ |
| #define OMAP24XX_EXTWMPU_RST_SHIFT 6 |
| #define OMAP24XX_EXTWMPU_RST_MASK (1 << 6) |
| #define OMAP24XX_SECU_WD_RST_SHIFT 5 |
| #define OMAP24XX_SECU_WD_RST_MASK (1 << 5) |
| #define OMAP24XX_MPU_WD_RST_SHIFT 4 |
| #define OMAP24XX_MPU_WD_RST_MASK (1 << 4) |
| #define OMAP24XX_SECU_VIOL_RST_SHIFT 3 |
| #define OMAP24XX_SECU_VIOL_RST_MASK (1 << 3) |
| |
| /* PM_WKEN_WKUP specific bits */ |
| |
| /* PM_WKST_WKUP specific bits */ |
| |
| /* RM_RSTCTRL_DSP */ |
| #define OMAP2420_RST_IVA_MASK (1 << 8) |
| #define OMAP24XX_RST2_DSP_MASK (1 << 1) |
| #define OMAP24XX_RST1_DSP_MASK (1 << 0) |
| |
| /* RM_RSTST_DSP specific bits */ |
| /* 2430 calls GLOBALWMPU_RST "GLOBALWARM_RST" */ |
| #define OMAP2420_IVA_SW_RST_MASK (1 << 8) |
| #define OMAP24XX_DSP_SW_RST2_MASK (1 << 5) |
| #define OMAP24XX_DSP_SW_RST1_MASK (1 << 4) |
| |
| /* PM_WKDEP_DSP specific bits */ |
| |
| /* PM_PWSTCTRL_DSP specific bits */ |
| /* 2430 only: MEMONSTATE, MEMRETSTATE */ |
| #define OMAP2420_MEMIONSTATE_SHIFT 12 |
| #define OMAP2420_MEMIONSTATE_MASK (0x3 << 12) |
| #define OMAP2420_MEMIRETSTATE_MASK (1 << 4) |
| |
| /* PM_PWSTST_DSP specific bits */ |
| /* MEMSTATEST is 2430 only */ |
| #define OMAP2420_MEMISTATEST_SHIFT 12 |
| #define OMAP2420_MEMISTATEST_MASK (0x3 << 12) |
| |
| /* PRCM_IRQSTATUS_DSP specific bits */ |
| |
| /* PRCM_IRQENABLE_DSP specific bits */ |
| |
| /* RM_RSTCTRL_MDM */ |
| /* 2430 only */ |
| #define OMAP2430_PWRON1_MDM_MASK (1 << 1) |
| #define OMAP2430_RST1_MDM_MASK (1 << 0) |
| |
| /* RM_RSTST_MDM specific bits */ |
| /* 2430 only */ |
| #define OMAP2430_MDM_SECU_VIOL_MASK (1 << 6) |
| #define OMAP2430_MDM_SW_PWRON1_MASK (1 << 5) |
| #define OMAP2430_MDM_SW_RST1_MASK (1 << 4) |
| |
| /* PM_WKEN_MDM */ |
| /* 2430 only */ |
| #define OMAP2430_PM_WKEN_MDM_EN_MDM_MASK (1 << 0) |
| |
| /* PM_WKST_MDM specific bits */ |
| /* 2430 only */ |
| |
| /* PM_WKDEP_MDM specific bits */ |
| /* 2430 only */ |
| |
| /* PM_PWSTCTRL_MDM specific bits */ |
| /* 2430 only */ |
| #define OMAP2430_KILLDOMAINWKUP_MASK (1 << 19) |
| |
| /* PM_PWSTST_MDM specific bits */ |
| /* 2430 only */ |
| |
| /* PRCM_IRQSTATUS_IVA */ |
| /* 2420 only */ |
| |
| /* PRCM_IRQENABLE_IVA */ |
| /* 2420 only */ |
| |
| #endif |
