sxirsb4
Allwinner reduced serial bus controller
Usage
sxirsb* at fdt?
Overview
The sxirsb driver provides support for the Reduced Serial Bus (RSB) controller integrated on Allwinner A23/A33/A64/A80/A83T SoCs. RSB is a two-wire bus developed by X-Powers as a high-speed alternative to I2C for connecting integrated circuits. It is typically used for connecting devices such as power management ICs and audio codecs.
Releases
Unchanged in 19 releases since OpenBSD 6.3.