/* 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 <eduardo.valentin@ti.com>
|
* Tero Kristo <t-kristo@ti.com>
|
*
|
* 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 bellow 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 bellow 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 */
|
