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[Core] PMW33XX drivers overhaul (#17613)

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* 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
This commit is contained in:
Stefan Kerkmann 2022-07-14 11:50:00 +02:00 • committed by GitHub
parent 82685fc2ac
commit 3c58f98929
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GPG key ID: 4AEE18F83AFDEB23
26 changed files with 1179 additions and 1456 deletions
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6
builddefs/common_features.mk
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@ -161,11 +161,9 @@ ifeq ($(strip $(POINTING_DEVICE_ENABLE)), yes)
else ifeq ($(strip $(POINTING_DEVICE_DRIVER)), pimoroni_trackball)
OPT_DEFS += -DSTM32_SPI -DHAL_USE_I2C=TRUE
QUANTUM_LIB_SRC += i2c_master.c
else ifeq ($(strip $(POINTING_DEVICE_DRIVER)), pmw3360)
OPT_DEFS += -DSTM32_SPI -DHAL_USE_SPI=TRUE
QUANTUM_LIB_SRC += spi_master.c
else ifeq ($(strip $(POINTING_DEVICE_DRIVER)), pmw3389)
else ifneq ($(filter $(strip $(POINTING_DEVICE_DRIVER)),pmw3360 pmw3389),)
OPT_DEFS += -DSTM32_SPI -DHAL_USE_SPI=TRUE
SRC += drivers/sensors/pmw33xx_common.c
QUANTUM_LIB_SRC += spi_master.c
endif
endif