/* SPDX-License-Identifier: GPL-2.0-only */ /* * DRA752 bandgap registers, bitfields and temperature definitions * * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/ * Contact: * Eduardo Valentin * Tero Kristo * * This is an auto generated file. */ #ifndef __DRA752_BANDGAP_H #define __DRA752_BANDGAP_H /** * *** DRA752 *** * * Below, in sequence, are the Register definitions, * the bitfields and the temperature definitions for DRA752. */ /** * DRA752 register definitions * * Registers are defined as offsets. The offsets are * relative to FUSE_OPP_BGAP_GPU on DRA752. * DRA752_BANDGAP_BASE 0x4a0021e0 * * Register below are grouped by domain (not necessarily in offset order) */ /* DRA752.common register offsets */ #define DRA752_BANDGAP_CTRL_1_OFFSET 0x1a0 #define DRA752_BANDGAP_STATUS_1_OFFSET 0x1c8 #define DRA752_BANDGAP_CTRL_2_OFFSET 0x39c #define DRA752_BANDGAP_STATUS_2_OFFSET 0x3b8 /* DRA752.core register offsets */ #define DRA752_STD_FUSE_OPP_BGAP_CORE_OFFSET 0x8 #define DRA752_TEMP_SENSOR_CORE_OFFSET 0x154 #define DRA752_BANDGAP_THRESHOLD_CORE_OFFSET 0x1ac #define DRA752_DTEMP_CORE_1_OFFSET 0x20c #define DRA752_DTEMP_CORE_2_OFFSET 0x210 /* DRA752.iva register offsets */ #define DRA752_STD_FUSE_OPP_BGAP_IVA_OFFSET 0x388 #define DRA752_TEMP_SENSOR_IVA_OFFSET 0x398 #define DRA752_BANDGAP_THRESHOLD_IVA_OFFSET 0x3a4 #define DRA752_DTEMP_IVA_1_OFFSET 0x3d4 #define DRA752_DTEMP_IVA_2_OFFSET 0x3d8 /* DRA752.mpu register offsets */ #define DRA752_STD_FUSE_OPP_BGAP_MPU_OFFSET 0x4 #define DRA752_TEMP_SENSOR_MPU_OFFSET 0x14c #define DRA752_BANDGAP_THRESHOLD_MPU_OFFSET 0x1a4 #define DRA752_DTEMP_MPU_1_OFFSET 0x1e4 #define DRA752_DTEMP_MPU_2_OFFSET 0x1e8 /* DRA752.dspeve register offsets */ #define DRA752_STD_FUSE_OPP_BGAP_DSPEVE_OFFSET 0x384 #define DRA752_TEMP_SENSOR_DSPEVE_OFFSET 0x394 #define DRA752_BANDGAP_THRESHOLD_DSPEVE_OFFSET 0x3a0 #define DRA752_DTEMP_DSPEVE_1_OFFSET 0x3c0 #define DRA752_DTEMP_DSPEVE_2_OFFSET 0x3c4 /* DRA752.gpu register offsets */ #define DRA752_STD_FUSE_OPP_BGAP_GPU_OFFSET 0x0 #define DRA752_TEMP_SENSOR_GPU_OFFSET 0x150 #define DRA752_BANDGAP_THRESHOLD_GPU_OFFSET 0x1a8 #define DRA752_DTEMP_GPU_1_OFFSET 0x1f8 #define DRA752_DTEMP_GPU_2_OFFSET 0x1fc /** * Register bitfields for DRA752 * * All the macros below define the required bits for * controlling temperature on DRA752. Bit defines are * grouped by register. */ /* DRA752.BANDGAP_STATUS_1 */ #define DRA752_BANDGAP_STATUS_1_HOT_CORE_MASK BIT(5) #define DRA752_BANDGAP_STATUS_1_COLD_CORE_MASK BIT(4) #define DRA752_BANDGAP_STATUS_1_HOT_GPU_MASK BIT(3) #define DRA752_BANDGAP_STATUS_1_COLD_GPU_MASK BIT(2) #define DRA752_BANDGAP_STATUS_1_HOT_MPU_MASK BIT(1) #define DRA752_BANDGAP_STATUS_1_COLD_MPU_MASK BIT(0) /* DRA752.BANDGAP_CTRL_2 */ #define DRA752_BANDGAP_CTRL_2_FREEZE_IVA_MASK BIT(22) #define DRA752_BANDGAP_CTRL_2_FREEZE_DSPEVE_MASK BIT(21) #define DRA752_BANDGAP_CTRL_2_MASK_HOT_IVA_MASK BIT(3) #define DRA752_BANDGAP_CTRL_2_MASK_COLD_IVA_MASK BIT(2) #define DRA752_BANDGAP_CTRL_2_MASK_HOT_DSPEVE_MASK BIT(1) #define DRA752_BANDGAP_CTRL_2_MASK_COLD_DSPEVE_MASK BIT(0) /* DRA752.BANDGAP_STATUS_2 */ #define DRA752_BANDGAP_STATUS_2_HOT_IVA_MASK BIT(3) #define DRA752_BANDGAP_STATUS_2_COLD_IVA_MASK BIT(2) #define DRA752_BANDGAP_STATUS_2_HOT_DSPEVE_MASK BIT(1) #define DRA752_BANDGAP_STATUS_2_COLD_DSPEVE_MASK BIT(0) /* DRA752.BANDGAP_CTRL_1 */ #define DRA752_BANDGAP_CTRL_1_COUNTER_DELAY_MASK (0x7 << 27) #define DRA752_BANDGAP_CTRL_1_FREEZE_CORE_MASK BIT(23) #define DRA752_BANDGAP_CTRL_1_FREEZE_GPU_MASK BIT(22) #define DRA752_BANDGAP_CTRL_1_FREEZE_MPU_MASK BIT(21) #define DRA752_BANDGAP_CTRL_1_MASK_HOT_CORE_MASK BIT(5) #define DRA752_BANDGAP_CTRL_1_MASK_COLD_CORE_MASK BIT(4) #define DRA752_BANDGAP_CTRL_1_MASK_HOT_GPU_MASK BIT(3) #define DRA752_BANDGAP_CTRL_1_MASK_COLD_GPU_MASK BIT(2) #define DRA752_BANDGAP_CTRL_1_MASK_HOT_MPU_MASK BIT(1) #define DRA752_BANDGAP_CTRL_1_MASK_COLD_MPU_MASK BIT(0) /* DRA752.TEMP_SENSOR */ #define DRA752_TEMP_SENSOR_TMPSOFF_MASK BIT(11) #define DRA752_TEMP_SENSOR_EOCZ_MASK BIT(10) #define DRA752_TEMP_SENSOR_DTEMP_MASK (0x3ff << 0) /* DRA752.BANDGAP_THRESHOLD */ #define DRA752_BANDGAP_THRESHOLD_HOT_MASK (0x3ff << 16) #define DRA752_BANDGAP_THRESHOLD_COLD_MASK (0x3ff << 0) /** * Temperature limits and thresholds for DRA752 * * All the macros below are definitions for handling the * ADC conversions and representation of temperature limits * and thresholds for DRA752. Definitions are grouped * by temperature domain. */ /* DRA752.common temperature definitions */ /* ADC conversion table limits */ #define DRA752_ADC_START_VALUE 540 #define DRA752_ADC_END_VALUE 945 /* DRA752.GPU temperature definitions */ /* bandgap clock limits */ #define DRA752_GPU_MAX_FREQ 1500000 #define DRA752_GPU_MIN_FREQ 1000000 /* interrupts thresholds */ #define DRA752_GPU_T_HOT 800 #define DRA752_GPU_T_COLD 795 /* DRA752.MPU temperature definitions */ /* bandgap clock limits */ #define DRA752_MPU_MAX_FREQ 1500000 #define DRA752_MPU_MIN_FREQ 1000000 /* interrupts thresholds */ #define DRA752_MPU_T_HOT 800 #define DRA752_MPU_T_COLD 795 /* DRA752.CORE temperature definitions */ /* bandgap clock limits */ #define DRA752_CORE_MAX_FREQ 1500000 #define DRA752_CORE_MIN_FREQ 1000000 /* interrupts thresholds */ #define DRA752_CORE_T_HOT 800 #define DRA752_CORE_T_COLD 795 /* DRA752.DSPEVE temperature definitions */ /* bandgap clock limits */ #define DRA752_DSPEVE_MAX_FREQ 1500000 #define DRA752_DSPEVE_MIN_FREQ 1000000 /* interrupts thresholds */ #define DRA752_DSPEVE_T_HOT 800 #define DRA752_DSPEVE_T_COLD 795 /* DRA752.IVA temperature definitions */ /* bandgap clock limits */ #define DRA752_IVA_MAX_FREQ 1500000 #define DRA752_IVA_MIN_FREQ 1000000 /* interrupts thresholds */ #define DRA752_IVA_T_HOT 800 #define DRA752_IVA_T_COLD 795 #endif /* __DRA752_BANDGAP_H */