threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
119 lines
4.4 KiB
C
119 lines
4.4 KiB
C
/*****************************************************************************
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* Copyright (C) 2016 MediaTek Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See http://www.gnu.org/licenses/gpl-2.0.html for more details.
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*
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* Accelerometer Sensor Driver
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*****************************************************************************/
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#ifndef _MC3XXX_H_
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#define _MC3XXX_H_
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#include <linux/ioctl.h>
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/***********************************************
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*** REGISTER MAP
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***********************************************/
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#define MC3XXX_REG_XOUT 0x00
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#define MC3XXX_REG_YOUT 0x01
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#define MC3XXX_REG_ZOUT 0x02
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#define MC3XXX_REG_TILT_STATUS 0x03
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#define MC3XXX_REG_SAMPLE_RATE_STATUS 0x04
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#define MC3XXX_REG_SLEEP_COUNT 0x05
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#define MC3XXX_REG_INTERRUPT_ENABLE 0x06
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#define MC3XXX_REG_MODE_FEATURE 0x07
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#define MC3XXX_REG_SAMPLE_RATE 0x08
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#define MC3XXX_REG_TAP_DETECTION_ENABLE 0x09
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#define MC3XXX_REG_TAP_DWELL_REJECT 0x0A
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#define MC3XXX_REG_DROP_CONTROL 0x0B
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#define MC3XXX_REG_SHAKE_DEBOUNCE 0x0C
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#define MC3XXX_REG_XOUT_EX_L 0x0D
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#define MC3XXX_REG_XOUT_EX_H 0x0E
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#define MC3XXX_REG_YOUT_EX_L 0x0F
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#define MC3XXX_REG_YOUT_EX_H 0x10
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#define MC3XXX_REG_ZOUT_EX_L 0x11
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#define MC3XXX_REG_ZOUT_EX_H 0x12
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#define MC3XXX_REG_RANGE_CONTROL 0x20
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#define MC3XXX_REG_SHAKE_THRESHOLD 0x2B
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#define MC3XXX_REG_UD_Z_TH 0x2C
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#define MC3XXX_REG_UD_X_TH 0x2D
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#define MC3XXX_REG_RL_Z_TH 0x2E
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#define MC3XXX_REG_RL_Y_TH 0x2F
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#define MC3XXX_REG_FB_Z_TH 0x30
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#define MC3XXX_REG_DROP_THRESHOLD 0x31
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#define MC3XXX_REG_TAP_THRESHOLD 0x32
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#define MC3XXX_REG_PRODUCT_CODE 0x3B
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/***********************************************
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*** RETURN CODE
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***********************************************/
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#define MC3XXX_RETCODE_SUCCESS (0)
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#define MC3XXX_RETCODE_ERROR_I2C (-1)
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#define MC3XXX_RETCODE_ERROR_NULL_POINTER (-2)
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#define MC3XXX_RETCODE_ERROR_STATUS (-3)
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#define MC3XXX_RETCODE_ERROR_SETUP (-4)
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#define MC3XXX_RETCODE_ERROR_GET_DATA (-5)
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#define MC3XXX_RETCODE_ERROR_IDENTIFICATION (-6)
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/***********************************************
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*** CONFIGURATION
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***********************************************/
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#define MC3XXX_BUF_SIZE 256
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/***********************************************
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*** PRODUCT ID
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***********************************************/
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#define MC3XXX_PCODE_3210 0x90
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#define MC3XXX_PCODE_3230 0x19
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#define MC3XXX_PCODE_3250 0x88
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#define MC3XXX_PCODE_3410 0xA8
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#define MC3XXX_PCODE_3410N 0xB8
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#define MC3XXX_PCODE_3430 0x29
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#define MC3XXX_PCODE_3430N 0x39
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#define MC3XXX_PCODE_3510 0x40
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#define MC3XXX_PCODE_3530 0x30
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#define MC3XXX_PCODE_3216 0x10
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#define MC3XXX_PCODE_3236 0x60
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#define MC3XXX_PCODE_RESERVE_1 0x20
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#define MC3XXX_PCODE_RESERVE_2 0x11
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#define MC3XXX_PCODE_RESERVE_3 0x21
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#define MC3XXX_PCODE_RESERVE_4 0x61
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#define MC3XXX_PCODE_RESERVE_5 0xA0
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#define MC3XXX_PCODE_RESERVE_6 0xE0
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#define MC3XXX_PCODE_RESERVE_7 0x91
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#define MC3XXX_PCODE_RESERVE_8 0xA1
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#define MC3XXX_PCODE_RESERVE_9 0xE1
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#define MC3XXX_PCODE_RESERVE_10 0x99
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/* fix me: batch register
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* #define MC3410_ACCEL_ODR_400HZ 0x0A
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* #define MC3410_ACCEL_ODR_200HZ 0x0B
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* #define MC3410_ACCEL_ODR_100HZ 0x0C
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*/
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#ifdef CONFIG_CUSTOM_KERNEL_ACCELEROMETER_MODULE
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extern bool success_Flag;
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#endif
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#endif /* END OF _MC3XXX_H_ */
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