3c58f98929
* PMW33XX drivers overhaul This combines the PMW3389 and PM3360 drivers as they only differ in the firmware blobs and CPI get and set functions. The following changes have been made: * PMW3389 now gets the same multi-sensor feature that is already available on the PMW3360. * Introduced a shared pmw33xx_report_t struct is now directly readable via SPI transactions instead of individual byte-sized reads, saving multiple copies and bitshift operations. * pmw33(89/60)_get_report functions had unreachable branches in their motion detection logic these have been simplied as much as possible. * The fast firmware upload option has been removed as this becomes obsolete by the newly introduced polled waiting functions for ChibiOS polled waiting * PMW33(60/89)_SPI_LSBFIRST and PMW33(60/89)_SPI_MODE config options have been removed as they don't need to be configurable. * All PMW3389 and PMW3360 defines have been unified to a PMW33XX prefix to reduce code duplication and make the defines interchangeable * Adjust keyboards to PMW33XX naming scheme
78 lines
2.8 KiB
C
78 lines
2.8 KiB
C
// Copyright 2022 Stefan Kerkmann (KarlK90)
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// Copyright 2021 Alabastard (@Alabastard-64)
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// Copyright 2020 Christopher Courtney, aka Drashna Jael're (@drashna) <drashna@live.com>
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// Copyright 2019 Sunjun Kim
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// Copyright 2020 Ploopy Corporation
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#include <stdint.h>
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#if !defined(PMW33XX_CPI)
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# define PMW33XX_CPI 2000
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#endif
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#define PMW33XX_CPI_STEP 50
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#define PMW33XX_CPI_MIN 50
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#define PMW33XX_CPI_MAX 16000
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#define PMW33XX_FIRMWARE_LENGTH 4094
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// PMW3389 register addresses
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// clang-format off
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#define REG_Product_ID 0x00
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#define REG_Revision_ID 0x01
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#define REG_Motion 0x02
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#define REG_Delta_X_L 0x03
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#define REG_Delta_X_H 0x04
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#define REG_Delta_Y_L 0x05
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#define REG_Delta_Y_H 0x06
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#define REG_SQUAL 0x07
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#define REG_RawData_Sum 0x08
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#define REG_Maximum_RawData 0x09
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#define REG_Minimum_RawData 0x0a
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#define REG_Shutter_Lower 0x0b
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#define REG_Shutter_Upper 0x0c
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#define REG_Ripple_Control 0x0d
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#define REG_Resolution_L 0x0e
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#define REG_Resolution_H 0x0f
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#define REG_Config2 0x10
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#define REG_Angle_Tune 0x11
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#define REG_Frame_Capture 0x12
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#define REG_SROM_Enable 0x13
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#define REG_Run_Downshift 0x14
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#define REG_Rest1_Rate_Lower 0x15
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#define REG_Rest1_Rate_Upper 0x16
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#define REG_Rest1_Downshift 0x17
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#define REG_Rest2_Rate_Lower 0x18
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#define REG_Rest2_Rate_Upper 0x19
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#define REG_Rest2_Downshift 0x1a
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#define REG_Rest3_Rate_Lower 0x1b
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#define REG_Rest3_Rate_Upper 0x1c
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#define REG_Observation 0x24
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#define REG_Data_Out_Lower 0x25
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#define REG_Data_Out_Upper 0x26
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#define REG_SROM_ID 0x2a
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#define REG_Min_SQ_Run 0x2b
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#define REG_RawData_Threshold 0x2c
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#define REG_Control2 0x2d
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#define REG_Config5_L 0x2e
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#define REG_Config5_H 0x2f
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#define REG_Power_Up_Reset 0X3a
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#define REG_Shutdown 0x3b
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#define REG_Inverse_Product_ID 0x3f
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#define REG_LiftCutoff_Cal3 0x41
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#define REG_Angle_Snap 0x42
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#define REG_LiftCutoff_Cal1 0x4a
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#define REG_Motion_Burst 0x50
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#define REG_SROM_Load_Burst 0x62
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#define REG_Lift_Config 0x63
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#define REG_RawData_Burst 0x64
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#define REG_LiftCutoff_Cal2 0x65
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#define REG_LiftCutoff_Cal_Timeout 0x71
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#define REG_LiftCutoff_Cal_Min_Length 0x72
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#define REG_PWM_Period_Cnt 0x73
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#define REG_PWM_Width_Cnt 0x74
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// clang-format on
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