Initial 'qmk test-c' functionality (#23038)

WS2812 PWM: prefix for DMA defines (#23111)

* WS2812 PWM: prefix for DMA defines

* Add backward compatibility defines

Merge branch 'develop'

2024q1 `develop` changelog. (#23150)

Update Atmel DFU driver assignments for dfu-programmer 1.x (#23165)

[Core] Allow ChibiOS `SIO` driver for `UART` driver (#22839)

* onekey: stm32f3_disco: add usart pins and activate peripheral

Signed-off-by: Stefan Kerkmann <karlk90@pm.me>

* chibios: uart: change SD1 prefix to UART

Signed-off-by: Stefan Kerkmann <karlk90@pm.me>

* chibios: uart: add SIO driver and RP2040 compatibility

Signed-off-by: Stefan Kerkmann <karlk90@pm.me>
Co-authored-by: Sergey Vlasov <sigprof@gmail.com>

* Update platforms/chibios/drivers/uart.h

Co-authored-by: Joel Challis <git@zvecr.com>

---------

Signed-off-by: Stefan Kerkmann <karlk90@pm.me>
Co-authored-by: Sergey Vlasov <sigprof@gmail.com>
Co-authored-by: Joel Challis <git@zvecr.com>

Merge remote-tracking branch 'origin/master' into develop

Fix double code indenting (#23117)

Removal of bootmagic lite terminology (#22979)

[Driver] ILI9486 on Quantum Painter (#18521)

Co-authored-by: Nick Brassel <nick@tzarc.org>

Add RGB matrix & LED Matrix support for IS31FL3729 (#21944)

Co-authored-by: Xelus22 <preyas22@gmail.com>
Co-authored-by: dexter93 <d3xter93@gmail.com>

[Core] Add OS detection callbacks (#21777)

Fix joystick initialization (#22953)

Update naming convention for GPIO control macros (#23085)

LED drivers: update PWM register defines for `g_<driver>_leds` (#23052)

Add missing rgb matrix default parameters (#22281)

Merge remote-tracking branch 'origin/master' into develop

[Doc] Use number indexes for encoder code example (#22980)

I2C driver cleanup (#21273)

* remove i2c_start and i2c_stop from i2c drivers

* remove static i2c_address variable from chibios i2c driver

i2c: rename read/write register functions (#22905)