1======================================== 2The Linux driver implementer's API guide 3======================================== 4 5The kernel offers a wide variety of interfaces to support the development 6of device drivers. This document is an only somewhat organized collection 7of some of those interfaces — it will hopefully get better over time! The 8available subsections can be seen below. 9 10.. class:: toc-title 11 12 Table of contents 13 14.. toctree:: 15 :maxdepth: 2 16 17 basics 18 infrastructure 19 message-based 20 sound 21 frame-buffer 22 input 23 spi 24 i2c 25 hsi 26 miscellaneous 27