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)
114 lines
3.3 KiB
C
114 lines
3.3 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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*****************************************************************************/
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#ifndef LIS3DH_H
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#define LIS3DH_H
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#include <linux/ioctl.h>
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extern struct acc_hw *lis3dh_get_cust_acc_hw(void);
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/* 0x30<-> SD0=GND;0x32<-> SD0=High */
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#define LIS3DH_I2C_SLAVE_ADDR 0x32
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/* LIS3DH Register Map (Please refer to LIS3DH Specifications) */
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#define LIS3DH_REG_CTL_REG1 0x20
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#define LIS3DH_REG_CTL_REG2 0x21
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#define LIS3DH_REG_CTL_REG3 0x22
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#define LIS3DH_REG_CTL_REG4 0x23
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#define LIS3DH_REG_DATAX0 0x28
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#define LIS3DH_REG_OUT_X 0x28
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#define LIS3DH_REG_OUT_Y 0x2A
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#define LIS3DH_REG_OUT_Z 0x2C
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#if 0
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#define LIS3DH_REG_DEVID 0x00
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#define LIS3DH_REG_THRESH_TAP 0x1D
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#define LIS3DH_REG_OFSX 0x1E
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#define LIS3DH_REG_OFSY 0x1F
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#define LIS3DH_REG_OFSZ 0x20
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#define LIS3DH_REG_DUR 0x21
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#define LIS3DH_REG_THRESH_ACT 0x24
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#define LIS3DH_REG_THRESH_INACT 0x25
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#define LIS3DH_REG_TIME_INACT 0x26
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#define LIS3DH_REG_ACT_INACT_CTL 0x27
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#define LIS3DH_REG_THRESH_FF 0x28
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#define LIS3DH_REG_TIME_FF 0x29
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#define LIS3DH_REG_TAP_AXES 0x2A
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#define LIS3DH_REG_ACT_TAP_STATUS 0x2B
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#define LIS3DH_REG_BW_RATE 0x2C
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#define LIS3DH_REG_POWER_CTL 0x2D
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#define LIS3DH_REG_INT_ENABLE 0x2E
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#define LIS3DH_REG_INT_MAP 0x2F
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#define LIS3DH_REG_INT_SOURCE 0x30
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#define LIS3DH_REG_DATA_FORMAT 0x31
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#define LIS3DH_REG_DATAX0 0x32
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#define LIS3DH_REG_FIFO_CTL 0x38
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#define LIS3DH_REG_FIFO_STATUS 0x39
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#endif
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#define LIS3DH_FIXED_DEVID 0xE5
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#define LIS3DH_BW_200HZ 0x60
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#define LIS3DH_BW_100HZ 0x50
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#define LIS3DH_BW_50HZ 0x40
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#define LIS3DH_FULLRANG_LSB 0XFF
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#define LIS3DH_MEASURE_MODE 0x08
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#define LIS3DH_DATA_READY 0x07
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/* #define LIS3DH_FULL_RES 0x08 */
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#define LIS3DH_RANGE_2G 0x00
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#define LIS3DH_RANGE_4G 0x10
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#define LIS3DH_RANGE_8G 0x20
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/* #define LIS3DH_RANGE_16G 0x30 */
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#define LIS3DH_SELF_TEST 0x10
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#define LIS3DH_STREAM_MODE 0x80
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#define LIS3DH_SAMPLES_15 0x0F
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#define LIS3DH_FS_8G_LSB_G 0x20
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#define LIS3DH_FS_4G_LSB_G 0x10
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#define LIS3DH_FS_2G_LSB_G 0x00
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#define LIS3DH_LEFT_JUSTIFY 0x04
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#define LIS3DH_RIGHT_JUSTIFY 0x00
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#define LIS3DH_SUCCESS 0
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#define LIS3DH_ERR_I2C -1
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#define LIS3DH_ERR_STATUS -3
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#define LIS3DH_ERR_SETUP_FAILURE -4
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#define LIS3DH_ERR_GETGSENSORDATA -5
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#define LIS3DH_ERR_IDENTIFICATION -6
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#define LIS3DH_BUFSIZE 256
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#endif
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