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 pm/index 20 clk 21 device-io 22 device_connection 23 dma-buf 24 device_link 25 component 26 message-based 27 sound 28 frame-buffer 29 regulator 30 iio/index 31 input 32 usb/index 33 firewire 34 pci/index 35 spi 36 i2c 37 i3c/index 38 hsi 39 edac 40 scsi 41 libata 42 target 43 mtdnand 44 miscellaneous 45 w1 46 rapidio 47 s390-drivers 48 vme 49 80211/index 50 uio-howto 51 firmware/index 52 pinctl 53 gpio/index 54 misc_devices 55 dmaengine/index 56 slimbus 57 soundwire/index 58 fpga/index 59 acpi/index 60 generic-counter 61 62.. only:: subproject and html 63 64 Indices 65 ======= 66 67 * :ref:`genindex` 68