89 lines
3.3 KiB
C
89 lines
3.3 KiB
C
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/*
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* Copyright (c) 2019-2025 Allwinner Technology Co., Ltd. ALL rights reserved.
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*
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* Allwinner is a trademark of Allwinner Technology Co.,Ltd., registered in
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* the the People's Republic of China and other countries.
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* All Allwinner Technology Co.,Ltd. trademarks are used with permission.
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*
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* DISCLAIMER
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* THIRD PARTY LICENCES MAY BE REQUIRED TO IMPLEMENT THE SOLUTION/PRODUCT.
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* IF YOU NEED TO INTEGRATE THIRD PARTY¡¯S TECHNOLOGY (SONY, DTS, DOLBY, AVS OR MPEGLA, ETC.)
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* IN ALLWINNERS¡¯SDK OR PRODUCTS, YOU SHALL BE SOLELY RESPONSIBLE TO OBTAIN
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* ALL APPROPRIATELY REQUIRED THIRD PARTY LICENCES.
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* ALLWINNER SHALL HAVE NO WARRANTY, INDEMNITY OR OTHER OBLIGATIONS WITH RESPECT TO MATTERS
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* COVERED UNDER ANY REQUIRED THIRD PARTY LICENSE.
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* YOU ARE SOLELY RESPONSIBLE FOR YOUR USAGE OF THIRD PARTY¡¯S TECHNOLOGY.
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*
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*
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* THIS SOFTWARE IS PROVIDED BY ALLWINNER"AS IS" AND TO THE MAXIMUM EXTENT
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* PERMITTED BY LAW, ALLWINNER EXPRESSLY DISCLAIMS ALL WARRANTIES OF ANY KIND,
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* WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING WITHOUT LIMITATION REGARDING
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* THE TITLE, NON-INFRINGEMENT, ACCURACY, CONDITION, COMPLETENESS, PERFORMANCE
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* OR MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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* IN NO EVENT SHALL ALLWINNER BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS, OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef SUXNI_HAL_THERMAL_H
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#define SUXNI_HAL_THERMAL_H
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#include "sunxi_hal_common.h"
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#include <interrupt.h>
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#include <stdio.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if (defined(CONFIG_ARCH_SUN8IW20) || defined(CONFIG_SOC_SUN20IW1))
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#define THS_BASE 0x02009400
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#else
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#define THS_BASE 0x05070400
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#endif
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#define THS_NUM 1
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#define OFFSET -2794
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#define SCALE -67
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#define THS_CTL (THS_BASE + 0x0)
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#define THS_EN (THS_BASE + 0x4)
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#define THS_PCTL (THS_BASE + 0x8)
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#define THS_DICTL (THS_BASE + 0x10)
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#define THS_SICTL (THS_BASE + 0x14)
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#define THS_AICTL (THS_BASE + 0x18)
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#define THS_DIS (THS_BASE + 0x20)
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#define THS_SIS (THS_BASE + 0x24)
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#define THS_AOIS (THS_BASE + 0x28)
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#define THS_AIS (THS_BASE + 0x2C)
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#define THS_MFC (THS_BASE + 0x30)
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#define THS_ATC (THS_BASE + 0x40)
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#define THS_STC (THS_BASE + 0x80)
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#define THS_CALIB (THS_BASE + 0xA0)
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#define THS_DATA (THS_BASE + 0xC0)
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#define THS_CTRL_T_ACQ(x) ((0xffff & (x)) << 16)
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#define THS_FILTER_EN 0x4
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#define THS_FILTER_TYPE(x) (0x3 & (x))
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#define THS_PC_TEMP_PERIOD(x) ((0xfffff & (x)) << 12)
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#define TEMP_CALIB_MASK 0xfff
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#define FT_TEMP_MASK 0xfff
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#define TEMP_TO_REG 672
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#define CALIBRATE_DEFAULT 0x800
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int hal_ths_init(void);
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int hal_ths_uninit(void);
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int hal_ths_get_temp(unsigned int num, int *temp);
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#ifdef __cplusplus
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}
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#endif
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#endif
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