~ruther/qmk_firmware

ref: 24d824aae40b932dbcdc5036d7f30a6f2f352442 qmk_firmware/quantum/split_common/post_config.h -rw-r--r-- 278 bytes
24d824aa — Joel Challis Migrate features from rules.mk to data driven - UVWXYZ (#23287) 1 year, 1 month ago 
                                                                                
1
2
3
4
5
6
7
8
9
10

#if defined(USE_I2C)
// When using I2C, using rgblight implicitly involves split support.
#    if defined(RGBLIGHT_ENABLE) && !defined(RGBLIGHT_SPLIT)
#        define RGBLIGHT_SPLIT
#    endif

#    ifndef F_SCL
#        define F_SCL 100000UL // SCL frequency
#    endif
#endif
Do not follow this link