/* * Freescale i.MX23 Power Controller Register Definitions * * Copyright (C) 2012 Marek Vasut * * SPDX-License-Identifier: GPL-2.0+ */ #ifndef __MX23_REGS_POWER_H__ #define __MX23_REGS_POWER_H__ #include #ifndef __ASSEMBLY__ struct mxs_power_regs { mxs_reg_32(hw_power_ctrl) mxs_reg_32(hw_power_5vctrl) mxs_reg_32(hw_power_minpwr) mxs_reg_32(hw_power_charge) uint32_t hw_power_vdddctrl; uint32_t reserved_vddd[3]; uint32_t hw_power_vddactrl; uint32_t reserved_vdda[3]; uint32_t hw_power_vddioctrl; uint32_t reserved_vddio[3]; uint32_t hw_power_vddmemctrl; uint32_t reserved_vddmem[3]; uint32_t hw_power_dcdc4p2; uint32_t reserved_dcdc4p2[3]; uint32_t hw_power_misc; uint32_t reserved_misc[3]; uint32_t hw_power_dclimits; uint32_t reserved_dclimits[3]; mxs_reg_32(hw_power_loopctrl) uint32_t hw_power_sts; uint32_t reserved_sts[3]; mxs_reg_32(hw_power_speed) uint32_t hw_power_battmonitor; uint32_t reserved_battmonitor[3]; uint32_t reserved1[4]; mxs_reg_32(hw_power_reset) uint32_t reserved2[4]; mxs_reg_32(hw_power_special) mxs_reg_32(hw_power_version) }; #endif #define POWER_CTRL_CLKGATE (1 << 30) #define POWER_CTRL_PSWITCH_MID_TRAN (1 << 27) #define POWER_CTRL_DCDC4P2_BO_IRQ (1 << 24) #define POWER_CTRL_ENIRQ_DCDC4P2_BO (1 << 23) #define POWER_CTRL_VDD5V_DROOP_IRQ (1 << 22) #define POWER_CTRL_ENIRQ_VDD5V_DROOP (1 << 21) #define POWER_CTRL_PSWITCH_IRQ (1 << 20) #define POWER_CTRL_PSWITCH_IRQ_SRC (1 << 19) #define POWER_CTRL_POLARITY_PSWITCH (1 << 18) #define POWER_CTRL_ENIRQ_PSWITCH (1 << 17) #define POWER_CTRL_POLARITY_DC_OK (1 << 16) #define POWER_CTRL_DC_OK_IRQ (1 << 15) #define POWER_CTRL_ENIRQ_DC_OK (1 << 14) #define POWER_CTRL_BATT_BO_IRQ (1 << 13) #define POWER_CTRL_ENIRQ_BATT_BO (1 << 12) #define POWER_CTRL_VDDIO_BO_IRQ (1 << 11) #define POWER_CTRL_ENIRQ_VDDIO_BO (1 << 10) #define POWER_CTRL_VDDA_BO_IRQ (1 << 9) #define POWER_CTRL_ENIRQ_VDDA_BO (1 << 8) #define POWER_CTRL_VDDD_BO_IRQ (1 << 7) #define POWER_CTRL_ENIRQ_VDDD_BO (1 << 6) #define POWER_CTRL_POLARITY_VBUSVALID (1 << 5) #define POWER_CTRL_VBUS_VALID_IRQ (1 << 4) #define POWER_CTRL_ENIRQ_VBUS_VALID (1 << 3) #define POWER_CTRL_POLARITY_VDD5V_GT_VDDIO (1 << 2) #define POWER_CTRL_VDD5V_GT_VDDIO_IRQ (1 << 1) #define POWER_CTRL_ENIRQ_VDD5V_GT_VDDIO (1 << 0) #define POWER_5VCTRL_VBUSDROOP_TRSH_MASK (0x3 << 28) #define POWER_5VCTRL_VBUSDROOP_TRSH_OFFSET 28 #define POWER_5VCTRL_VBUSDROOP_TRSH_4V3 (0x0 << 28) #define POWER_5VCTRL_VBUSDROOP_TRSH_4V4 (0x1 << 28) #define POWER_5VCTRL_VBUSDROOP_TRSH_4V5 (0x2 << 28) #define POWER_5VCTRL_VBUSDROOP_TRSH_4V7 (0x3 << 28) #define POWER_5VCTRL_HEADROOM_ADJ_MASK (0x7 << 24) #define POWER_5VCTRL_HEADROOM_ADJ_OFFSET 24 #define POWER_5VCTRL_PWD_CHARGE_4P2_MASK (0x1 << 20) #define POWER_5VCTRL_PWD_CHARGE_4P2_OFFSET 20 #define POWER_5VCTRL_CHARGE_4P2_ILIMIT_MASK (0x3f << 12) #define POWER_5VCTRL_CHARGE_4P2_ILIMIT_OFFSET 12 #define POWER_5VCTRL_VBUSVALID_TRSH_MASK (0x7 << 8) #define POWER_5VCTRL_VBUSVALID_TRSH_OFFSET 8 #define POWER_5VCTRL_VBUSVALID_TRSH_2V9 (0x0 << 8) #define POWER_5VCTRL_VBUSVALID_TRSH_4V0 (0x1 << 8) #define POWER_5VCTRL_VBUSVALID_TRSH_4V1 (0x2 << 8) #define POWER_5VCTRL_VBUSVALID_TRSH_4V2 (0x3 << 8) #define POWER_5VCTRL_VBUSVALID_TRSH_4V3 (0x4 << 8) #define POWER_5VCTRL_VBUSVALID_TRSH_4V4 (0x5 << 8) #define POWER_5VCTRL_VBUSVALID_TRSH_4V5 (0x6 << 8) #define POWER_5VCTRL_VBUSVALID_TRSH_4V6 (0x7 << 8) #define POWER_5VCTRL_PWDN_5VBRNOUT (1 << 7) #define POWER_5VCTRL_ENABLE_LINREG_ILIMIT (1 << 6) #define POWER_5VCTRL_DCDC_XFER (1 << 5) #define POWER_5VCTRL_VBUSVALID_5VDETECT (1 << 4) #define POWER_5VCTRL_VBUSVALID_TO_B (1 << 3) #define POWER_5VCTRL_ILIMIT_EQ_ZERO (1 << 2) #define POWER_5VCTRL_PWRUP_VBUS_CMPS (1 << 1) #define POWER_5VCTRL_ENABLE_DCDC (1 << 0) #define POWER_MINPWR_LOWPWR_4P2 (1 << 14) #define POWER_MINPWR_VDAC_DUMP_CTRL (1 << 13) #define POWER_MINPWR_PWD_BO (1 << 12) #define POWER_MINPWR_USE_VDDXTAL_VBG (1 << 11) #define POWER_MINPWR_PWD_ANA_CMPS (1 << 10) #define POWER_MINPWR_ENABLE_OSC (1 << 9) #define POWER_MINPWR_SELECT_OSC (1 << 8) #define POWER_MINPWR_VBG_OFF (1 << 7) #define POWER_MINPWR_DOUBLE_FETS (1 << 6) #define POWER_MINPWR_HALFFETS (1 << 5) #define POWER_MINPWR_LESSANA_I (1 << 4) #define POWER_MINPWR_PWD_XTAL24 (1 << 3) #define POWER_MINPWR_DC_STOPCLK (1 << 2) #define POWER_MINPWR_EN_DC_PFM (1 << 1) #define POWER_MINPWR_DC_HALFCLK (1 << 0) #define POWER_CHARGE_ADJ_VOLT_MASK (0x7 << 24) #define POWER_CHARGE_ADJ_VOLT_OFFSET 24 #define POWER_CHARGE_ADJ_VOLT_M025P (0x1 << 24) #define POWER_CHARGE_ADJ_VOLT_P050P (0x2 << 24) #define POWER_CHARGE_ADJ_VOLT_M075P (0x3 << 24) #define POWER_CHARGE_ADJ_VOLT_P025P (0x4 << 24) #define POWER_CHARGE_ADJ_VOLT_M050P (0x5 << 24) #define POWER_CHARGE_ADJ_VOLT_P075P (0x6 << 24) #define POWER_CHARGE_ADJ_VOLT_M100P (0x7 << 24) #define POWER_CHARGE_ENABLE_LOAD (1 << 22) #define POWER_CHARGE_ENABLE_CHARGER_RESISTORS (1 << 21) #define POWER_CHARGE_ENABLE_FAULT_DETECT (1 << 20) #define POWER_CHARGE_CHRG_STS_OFF (1 << 19) #define POWER_CHARGE_USE_EXTERN_R (1 << 17) #define POWER_CHARGE_PWD_BATTCHRG (1 << 16) #define POWER_CHARGE_STOP_ILIMIT_MASK (0xf << 8) #define POWER_CHARGE_STOP_ILIMIT_OFFSET 8 #define POWER_CHARGE_STOP_ILIMIT_10MA (0x1 << 8) #define POWER_CHARGE_STOP_ILIMIT_20MA (0x2 << 8) #define POWER_CHARGE_STOP_ILIMIT_50MA (0x4 << 8) #define POWER_CHARGE_STOP_ILIMIT_100MA (0x8 << 8) #define POWER_CHARGE_BATTCHRG_I_MASK 0x3f #define POWER_CHARGE_BATTCHRG_I_OFFSET 0 #define POWER_CHARGE_BATTCHRG_I_10MA 0x01 #define POWER_CHARGE_BATTCHRG_I_20MA 0x02 #define POWER_CHARGE_BATTCHRG_I_50MA 0x04 #define POWER_CHARGE_BATTCHRG_I_100MA 0x08 #define POWER_CHARGE_BATTCHRG_I_200MA 0x10 #define POWER_CHARGE_BATTCHRG_I_400MA 0x20 #define POWER_VDDDCTRL_ADJTN_MASK (0xf << 28) #define POWER_VDDDCTRL_ADJTN_OFFSET 28 #define POWER_VDDDCTRL_PWDN_BRNOUT (1 << 23) #define POWER_VDDDCTRL_DISABLE_STEPPING (1 << 22) #define POWER_VDDDCTRL_ENABLE_LINREG (1 << 21) #define POWER_VDDDCTRL_DISABLE_FET (1 << 20) #define POWER_VDDDCTRL_LINREG_OFFSET_MASK (0x3 << 16) #define POWER_VDDDCTRL_LINREG_OFFSET_OFFSET 16 #define POWER_VDDDCTRL_LINREG_OFFSET_0STEPS (0x0 << 16) #define POWER_VDDDCTRL_LINREG_OFFSET_1STEPS_ABOVE (0x1 << 16) #define POWER_VDDDCTRL_LINREG_OFFSET_1STEPS_BELOW (0x2 << 16) #define POWER_VDDDCTRL_LINREG_OFFSET_2STEPS_BELOW (0x3 << 16) #define POWER_VDDDCTRL_BO_OFFSET_MASK (0x7 << 8) #define POWER_VDDDCTRL_BO_OFFSET_OFFSET 8 #define POWER_VDDDCTRL_TRG_MASK 0x1f #define POWER_VDDDCTRL_TRG_OFFSET 0 #define POWER_VDDACTRL_PWDN_BRNOUT (1 << 19) #define POWER_VDDACTRL_DISABLE_STEPPING (1 << 18) #define POWER_VDDACTRL_ENABLE_LINREG (1 << 17) #define POWER_VDDACTRL_DISABLE_FET (1 << 16) #define POWER_VDDACTRL_LINREG_OFFSET_MASK (0x3 << 12) #define POWER_VDDACTRL_LINREG_OFFSET_OFFSET 12 #define POWER_VDDACTRL_LINREG_OFFSET_0STEPS (0x0 << 12) #define POWER_VDDACTRL_LINREG_OFFSET_1STEPS_ABOVE (0x1 << 12) #define POWER_VDDACTRL_LINREG_OFFSET_1STEPS_BELOW (0x2 << 12) #define POWER_VDDACTRL_LINREG_OFFSET_2STEPS_BELOW (0x3 << 12) #define POWER_VDDACTRL_BO_OFFSET_MASK (0x7 << 8) #define POWER_VDDACTRL_BO_OFFSET_OFFSET 8 #define POWER_VDDACTRL_TRG_MASK 0x1f #define POWER_VDDACTRL_TRG_OFFSET 0 #define POWER_VDDIOCTRL_ADJTN_MASK (0xf << 20) #define POWER_VDDIOCTRL_ADJTN_OFFSET 20 #define POWER_VDDIOCTRL_PWDN_BRNOUT (1 << 18) #define POWER_VDDIOCTRL_DISABLE_STEPPING (1 << 17) #define POWER_VDDIOCTRL_DISABLE_FET (1 << 16) #define POWER_VDDIOCTRL_LINREG_OFFSET_MASK (0x3 << 12) #define POWER_VDDIOCTRL_LINREG_OFFSET_OFFSET 12 #define POWER_VDDIOCTRL_LINREG_OFFSET_0STEPS (0x0 << 12) #define POWER_VDDIOCTRL_LINREG_OFFSET_1STEPS_ABOVE (0x1 << 12) #define POWER_VDDIOCTRL_LINREG_OFFSET_1STEPS_BELOW (0x2 << 12) #define POWER_VDDIOCTRL_LINREG_OFFSET_2STEPS_BELOW (0x3 << 12) #define POWER_VDDIOCTRL_BO_OFFSET_MASK (0x7 << 8) #define POWER_VDDIOCTRL_BO_OFFSET_OFFSET 8 #define POWER_VDDIOCTRL_TRG_MASK 0x1f #define POWER_VDDIOCTRL_TRG_OFFSET 0 #define POWER_VDDMEMCTRL_PULLDOWN_ACTIVE (1 << 10) #define POWER_VDDMEMCTRL_ENABLE_ILIMIT (1 << 9) #define POWER_VDDMEMCTRL_ENABLE_LINREG (1 << 8) #define POWER_VDDMEMCTRL_TRG_MASK 0x1f #define POWER_VDDMEMCTRL_TRG_OFFSET 0 #define POWER_DCDC4P2_DROPOUT_CTRL_MASK (0xf << 28) #define POWER_DCDC4P2_DROPOUT_CTRL_OFFSET 28 #define POWER_DCDC4P2_DROPOUT_CTRL_200MV (0x3 << 30) #define POWER_DCDC4P2_DROPOUT_CTRL_100MV (0x2 << 30) #define POWER_DCDC4P2_DROPOUT_CTRL_50MV (0x1 << 30) #define POWER_DCDC4P2_DROPOUT_CTRL_25MV (0x0 << 30) #define POWER_DCDC4P2_DROPOUT_CTRL_SRC_4P2 (0x0 << 28) #define POWER_DCDC4P2_DROPOUT_CTRL_SRC_4P2_LT_BATT (0x1 << 28) #define POWER_DCDC4P2_DROPOUT_CTRL_SRC_SEL (0x2 << 28) #define POWER_DCDC4P2_ISTEAL_THRESH_MASK (0x3 << 24) #define POWER_DCDC4P2_ISTEAL_THRESH_OFFSET 24 #define POWER_DCDC4P2_ENABLE_4P2 (1 << 23) #define POWER_DCDC4P2_ENABLE_DCDC (1 << 22) #define POWER_DCDC4P2_HYST_DIR (1 << 21) #define POWER_DCDC4P2_HYST_THRESH (1 << 20) #define POWER_DCDC4P2_TRG_MASK (0x7 << 16) #define POWER_DCDC4P2_TRG_OFFSET 16 #define POWER_DCDC4P2_TRG_4V2 (0x0 << 16) #define POWER_DCDC4P2_TRG_4V1 (0x1 << 16) #define POWER_DCDC4P2_TRG_4V0 (0x2 << 16) #define POWER_DCDC4P2_TRG_3V9 (0x3 << 16) #define POWER_DCDC4P2_TRG_BATT (0x4 << 16) #define POWER_DCDC4P2_BO_MASK (0x1f << 8) #define POWER_DCDC4P2_BO_OFFSET 8 #define POWER_DCDC4P2_CMPTRIP_MASK 0x1f #define POWER_DCDC4P2_CMPTRIP_OFFSET 0 #define POWER_MISC_FREQSEL_MASK (0x7 << 4) #define POWER_MISC_FREQSEL_OFFSET 4 #define POWER_MISC_FREQSEL_20MHZ (0x1 << 4) #define POWER_MISC_FREQSEL_24MHZ (0x2 << 4) #define POWER_MISC_FREQSEL_19MHZ (0x3 << 4) #define POWER_MISC_FREQSEL_14MHZ (0x4 << 4) #define POWER_MISC_FREQSEL_18MHZ (0x5 << 4) #define POWER_MISC_FREQSEL_21MHZ (0x6 << 4) #define POWER_MISC_FREQSEL_17MHZ (0x7 << 4) #define POWER_MISC_DISABLE_FET_BO_LOGIC (1 << 3) #define POWER_MISC_DELAY_TIMING (1 << 2) #define POWER_MISC_TEST (1 << 1) #define POWER_MISC_SEL_PLLCLK (1 << 0) #define POWER_DCLIMITS_POSLIMIT_BUCK_MASK (0x7f << 8) #define POWER_DCLIMITS_POSLIMIT_BUCK_OFFSET 8 #define POWER_DCLIMITS_NEGLIMIT_MASK 0x7f #define POWER_DCLIMITS_NEGLIMIT_OFFSET 0 #define POWER_LOOPCTRL_TOGGLE_DIF (1 << 20) #define POWER_LOOPCTRL_HYST_SIGN (1 << 19) #define POWER_LOOPCTRL_EN_CM_HYST (1 << 18) #define POWER_LOOPCTRL_EN_DF_HYST (1 << 17) #define POWER_LOOPCTRL_CM_HYST_THRESH (1 << 16) #define POWER_LOOPCTRL_DF_HYST_THRESH (1 << 15) #define POWER_LOOPCTRL_RCSCALE_THRESH (1 << 14) #define POWER_LOOPCTRL_EN_RCSCALE_MASK (0x3 << 12) #define POWER_LOOPCTRL_EN_RCSCALE_OFFSET 12 #define POWER_LOOPCTRL_EN_RCSCALE_DIS (0x0 << 12) #define POWER_LOOPCTRL_EN_RCSCALE_2X (0x1 << 12) #define POWER_LOOPCTRL_EN_RCSCALE_4X (0x2 << 12) #define POWER_LOOPCTRL_EN_RCSCALE_8X (0x3 << 12) #define POWER_LOOPCTRL_DC_FF_MASK (0x7 << 8) #define POWER_LOOPCTRL_DC_FF_OFFSET 8 #define POWER_LOOPCTRL_DC_R_MASK (0xf << 4) #define POWER_LOOPCTRL_DC_R_OFFSET 4 #define POWER_LOOPCTRL_DC_C_MASK 0x3 #define POWER_LOOPCTRL_DC_C_OFFSET 0 #define POWER_LOOPCTRL_DC_C_MAX 0x0 #define POWER_LOOPCTRL_DC_C_2X 0x1 #define POWER_LOOPCTRL_DC_C_4X 0x2 #define POWER_LOOPCTRL_DC_C_MIN 0x3 #define POWER_STS_PWRUP_SOURCE_MASK (0x3f << 24) #define POWER_STS_PWRUP_SOURCE_OFFSET 24 #define POWER_STS_PWRUP_SOURCE_5V (0x20 << 24) #define POWER_STS_PWRUP_SOURCE_RTC (0x10 << 24) #define POWER_STS_PWRUP_SOURCE_PSWITCH_HIGH (0x02 << 24) #define POWER_STS_PWRUP_SOURCE_PSWITCH_MID (0x01 << 24) #define POWER_STS_PSWITCH_MASK (0x3 << 20) #define POWER_STS_PSWITCH_OFFSET 20 #define POWER_STS_AVALID0_STATUS (1 << 17) #define POWER_STS_BVALID0_STATUS (1 << 16) #define POWER_STS_VBUSVALID0_STATUS (1 << 15) #define POWER_STS_SESSEND0_STATUS (1 << 14) #define POWER_STS_BATT_BO (1 << 13) #define POWER_STS_VDD5V_FAULT (1 << 12) #define POWER_STS_CHRGSTS (1 << 11) #define POWER_STS_DCDC_4P2_BO (1 << 10) #define POWER_STS_DC_OK (1 << 9) #define POWER_STS_VDDIO_BO (1 << 8) #define POWER_STS_VDDA_BO (1 << 7) #define POWER_STS_VDDD_BO (1 << 6) #define POWER_STS_VDD5V_GT_VDDIO (1 << 5) #define POWER_STS_VDD5V_DROOP (1 << 4) #define POWER_STS_AVALID0 (1 << 3) #define POWER_STS_BVALID0 (1 << 2) #define POWER_STS_VBUSVALID0 (1 << 1) #define POWER_STS_SESSEND0 (1 << 0) #define POWER_SPEED_STATUS_MASK (0xff << 16) #define POWER_SPEED_STATUS_OFFSET 16 #define POWER_SPEED_CTRL_MASK 0x3 #define POWER_SPEED_CTRL_OFFSET 0 #define POWER_SPEED_CTRL_SS_OFF 0x0 #define POWER_SPEED_CTRL_SS_ON 0x1 #define POWER_SPEED_CTRL_SS_ENABLE 0x3 #define POWER_BATTMONITOR_BATT_VAL_MASK (0x3ff << 16) #define POWER_BATTMONITOR_BATT_VAL_OFFSET 16 #define POWER_BATTMONITOR_EN_BATADJ (1 << 10) #define POWER_BATTMONITOR_PWDN_BATTBRNOUT (1 << 9) #define POWER_BATTMONITOR_BRWNOUT_PWD (1 << 8) #define POWER_BATTMONITOR_BRWNOUT_LVL_MASK 0x1f #define POWER_BATTMONITOR_BRWNOUT_LVL_OFFSET 0 #define POWER_RESET_UNLOCK_MASK (0xffff << 16) #define POWER_RESET_UNLOCK_OFFSET 16 #define POWER_RESET_UNLOCK_KEY (0x3e77 << 16) #define POWER_RESET_PWD_OFF (1 << 1) #define POWER_RESET_PWD (1 << 0) #define POWER_DEBUG_VBUSVALIDPIOLOCK (1 << 3) #define POWER_DEBUG_AVALIDPIOLOCK (1 << 2) #define POWER_DEBUG_BVALIDPIOLOCK (1 << 1) #define POWER_DEBUG_SESSENDPIOLOCK (1 << 0) #define POWER_SPECIAL_TEST_MASK 0xffffffff #define POWER_SPECIAL_TEST_OFFSET 0 #define POWER_VERSION_MAJOR_MASK (0xff << 24) #define POWER_VERSION_MAJOR_OFFSET 24 #define POWER_VERSION_MINOR_MASK (0xff << 16) #define POWER_VERSION_MINOR_OFFSET 16 #define POWER_VERSION_STEP_MASK 0xffff #define POWER_VERSION_STEP_OFFSET 0 #endif /* __MX23_REGS_POWER_H__ */