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Move pointing device driver code (#24445)

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Co-authored-by: Drashna Jaelre <drashna@live.com>
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Dasky 2024-10-25 18:11:51 +01:00 • committed by GitHub
parent 5c85271e48
commit f5b495e06e
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GPG key ID: B5690EEEBB952194
23 changed files with 544 additions and 546 deletions
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4
drivers/sensors/pmw3320.h
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@ -21,6 +21,7 @@
#include <stdint.h>
#include <stdbool.h>
#include "pointing_device.h"
#define constrain(amt, low, high) ((amt) < (low) ? (low) : ((amt) > (high) ? (high) : (amt)))
@ -54,6 +55,8 @@ typedef struct {
int8_t dy;
} report_pmw3320_t;
const pointing_device_driver_t pmw3320_pointing_device_driver;
// A bunch of functions to implement the PMW3320-specific serial protocol.
// Mostly taken from ADNS5050 driver.
// Note that the "serial.h" driver is insufficient, because it does not
@ -69,6 +72,7 @@ void pmw3320_set_cpi(uint16_t cpi);
uint16_t pmw3320_get_cpi(void);
int8_t convert_twoscomp(uint8_t data);
bool pmw3320_check_signature(void);
report_mouse_t pmw3320_get_report(report_mouse_t mouse_report);
#if !defined(PMW3320_CPI)
# define PMW3320_CPI 1000