/* SPDX-License-Identifier: GPL-2.0-only */ /* * OMAP5xxx bandgap registers, bitfields and temperature definitions * * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/ * Contact: * Eduardo Valentin <[email protected]> */ #ifndef __OMAP5XXX_BANDGAP_H #define __OMAP5XXX_BANDGAP_H /** * *** OMAP5430 *** * * Below, in sequence, are the Register definitions, * the bitfields and the temperature definitions for OMAP5430. */ /** * OMAP5430 register definitions * * Registers are defined as offsets. The offsets are * relative to FUSE_OPP_BGAP_GPU on 5430. * * Register below are grouped by domain (not necessarily in offset order) */ /* OMAP5430.GPU register offsets */ #define OMAP5430_FUSE_OPP_BGAP_GPU … #define OMAP5430_TEMP_SENSOR_GPU_OFFSET … #define OMAP5430_BGAP_THRESHOLD_GPU_OFFSET … #define OMAP5430_BGAP_TSHUT_GPU_OFFSET … #define OMAP5430_BGAP_DTEMP_GPU_1_OFFSET … #define OMAP5430_BGAP_DTEMP_GPU_2_OFFSET … /* OMAP5430.MPU register offsets */ #define OMAP5430_FUSE_OPP_BGAP_MPU … #define OMAP5430_TEMP_SENSOR_MPU_OFFSET … #define OMAP5430_BGAP_THRESHOLD_MPU_OFFSET … #define OMAP5430_BGAP_TSHUT_MPU_OFFSET … #define OMAP5430_BGAP_DTEMP_MPU_1_OFFSET … #define OMAP5430_BGAP_DTEMP_MPU_2_OFFSET … /* OMAP5430.MPU register offsets */ #define OMAP5430_FUSE_OPP_BGAP_CORE … #define OMAP5430_TEMP_SENSOR_CORE_OFFSET … #define OMAP5430_BGAP_THRESHOLD_CORE_OFFSET … #define OMAP5430_BGAP_TSHUT_CORE_OFFSET … #define OMAP5430_BGAP_DTEMP_CORE_1_OFFSET … #define OMAP5430_BGAP_DTEMP_CORE_2_OFFSET … /* OMAP5430.common register offsets */ #define OMAP5430_BGAP_CTRL_OFFSET … #define OMAP5430_BGAP_STATUS_OFFSET … /** * Register bitfields for OMAP5430 * * All the macros bellow define the required bits for * controlling temperature on OMAP5430. Bit defines are * grouped by register. */ /* OMAP5430.TEMP_SENSOR */ #define OMAP5430_BGAP_TEMP_SENSOR_SOC_MASK … #define OMAP5430_BGAP_TEMPSOFF_MASK … #define OMAP5430_BGAP_TEMP_SENSOR_EOCZ_MASK … #define OMAP5430_BGAP_TEMP_SENSOR_DTEMP_MASK … /* OMAP5430.BANDGAP_CTRL */ #define OMAP5430_MASK_COUNTER_DELAY_MASK … #define OMAP5430_MASK_FREEZE_CORE_MASK … #define OMAP5430_MASK_FREEZE_GPU_MASK … #define OMAP5430_MASK_FREEZE_MPU_MASK … #define OMAP5430_MASK_HOT_CORE_MASK … #define OMAP5430_MASK_COLD_CORE_MASK … #define OMAP5430_MASK_HOT_GPU_MASK … #define OMAP5430_MASK_COLD_GPU_MASK … #define OMAP5430_MASK_HOT_MPU_MASK … #define OMAP5430_MASK_COLD_MPU_MASK … /* OMAP5430.BANDGAP_COUNTER */ #define OMAP5430_COUNTER_MASK … /* OMAP5430.BANDGAP_THRESHOLD */ #define OMAP5430_T_HOT_MASK … #define OMAP5430_T_COLD_MASK … /* OMAP5430.TSHUT_THRESHOLD */ #define OMAP5430_TSHUT_HOT_MASK … #define OMAP5430_TSHUT_COLD_MASK … /* OMAP5430.BANDGAP_STATUS */ #define OMAP5430_HOT_CORE_FLAG_MASK … #define OMAP5430_COLD_CORE_FLAG_MASK … #define OMAP5430_HOT_GPU_FLAG_MASK … #define OMAP5430_COLD_GPU_FLAG_MASK … #define OMAP5430_HOT_MPU_FLAG_MASK … #define OMAP5430_COLD_MPU_FLAG_MASK … /** * Temperature limits and thresholds for OMAP5430 * * All the macros bellow are definitions for handling the * ADC conversions and representation of temperature limits * and thresholds for OMAP5430. Definitions are grouped * by temperature domain. */ /* OMAP5430.common temperature definitions */ /* ADC conversion table limits */ #define OMAP5430_ADC_START_VALUE … #define OMAP5430_ADC_END_VALUE … /* OMAP5430.GPU temperature definitions */ /* bandgap clock limits */ #define OMAP5430_GPU_MAX_FREQ … #define OMAP5430_GPU_MIN_FREQ … /* interrupts thresholds */ #define OMAP5430_GPU_TSHUT_HOT … #define OMAP5430_GPU_TSHUT_COLD … #define OMAP5430_GPU_T_HOT … #define OMAP5430_GPU_T_COLD … /* OMAP5430.MPU temperature definitions */ /* bandgap clock limits */ #define OMAP5430_MPU_MAX_FREQ … #define OMAP5430_MPU_MIN_FREQ … /* interrupts thresholds */ #define OMAP5430_MPU_TSHUT_HOT … #define OMAP5430_MPU_TSHUT_COLD … #define OMAP5430_MPU_T_HOT … #define OMAP5430_MPU_T_COLD … /* OMAP5430.CORE temperature definitions */ /* bandgap clock limits */ #define OMAP5430_CORE_MAX_FREQ … #define OMAP5430_CORE_MIN_FREQ … /* interrupts thresholds */ #define OMAP5430_CORE_TSHUT_HOT … #define OMAP5430_CORE_TSHUT_COLD … #define OMAP5430_CORE_T_HOT … #define OMAP5430_CORE_T_COLD … #endif /* __OMAP5XXX_BANDGAP_H */
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