mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-22 20:23:57 +08:00
9bebf3485c
Majority of this code (i.e. functions from ti-bandgap.c) has been
introduced in May 2013 by commit eb982001db ("thermal: introduce TI
SoC thermal driver"). Just remove it altogether (in case it is needed
it can be easily resurrected from git repo).
While at it fix incorrect "not used" comments.
Tested-by: Keerthy <j-keerthy@ti.com>
Acked-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
194 lines
6.6 KiB
C
194 lines
6.6 KiB
C
/*
|
|
* 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.
|
|
*
|
|
* 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.
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but
|
|
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
|
|
* 02110-1301 USA
|
|
*
|
|
*/
|
|
#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 */
|