diff options
| author | uqs <uqs@FreeBSD.org> | 2021-12-27 11:26:09 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-12-27 21:26:09 +1100 |
| commit | d3952523fe67ca22defe0d889e6fc77f76c3afd9 (patch) | |
| tree | bb955e974d38a5fcaf024dc22ead48d7189153f7 /drivers/sensors/pmw3360.h | |
| parent | 0709d208dbf0aa1ea39b7fa3a6938e2b3d5b5249 (diff) | |
pwm3360 driver cleanup and diff reduction to adns9800 (#15559)
* Diff reduction between ADNS9800 and PMW3360 drivers.
They are very similar devices. This (somewhat) unreadable diff is
essentially a no-op, but it makes a `vimdiff` between the 2 drivers much
more readable.
* Cleanup pwm3360 driver some more.
Remove redundant calls to spi_start() and spi_stop(), as pmw3360_write()
will already call these.
Diffstat (limited to 'drivers/sensors/pmw3360.h')
| -rw-r--r-- | drivers/sensors/pmw3360.h | 18 |
1 files changed, 3 insertions, 15 deletions
diff --git a/drivers/sensors/pmw3360.h b/drivers/sensors/pmw3360.h index 9aa8e13f8e..df0c10d643 100644 --- a/drivers/sensors/pmw3360.h +++ b/drivers/sensors/pmw3360.h @@ -19,8 +19,6 @@ #pragma once #include <stdint.h> -#include "report.h" -#include "spi_master.h" #ifndef PMW3360_CPI # define PMW3360_CPI 1600 @@ -69,10 +67,6 @@ This should work for the 3390 and 3391 too, in theory. # define PMW3360_FIRMWARE_H "pmw3360_firmware.h" #endif -#ifdef CONSOLE_ENABLE -void print_byte(uint8_t byte); -#endif - typedef struct { int8_t motion; bool isMotion; // True if a motion is detected. @@ -83,16 +77,10 @@ typedef struct { int8_t mdy; } report_pmw3360_t; -bool spi_start_adv(void); -void spi_stop_adv(void); -spi_status_t spi_write_adv(uint8_t reg_addr, uint8_t data); -uint8_t spi_read_adv(uint8_t reg_addr); bool pmw3360_init(void); -void pmw3360_set_cpi(uint16_t cpi); -uint16_t pmw3360_get_cpi(void); void pmw3360_upload_firmware(void); bool pmw3360_check_signature(void); +uint16_t pmw3360_get_cpi(void); +void pmw3360_set_cpi(uint16_t cpi); +/* Reads and clears the current delta values on the sensor */ report_pmw3360_t pmw3360_read_burst(void); - -#define degToRad(angleInDegrees) ((angleInDegrees)*M_PI / 180.0) -#define radToDeg(angleInRadians) ((angleInRadians)*180.0 / M_PI) |