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 mei/index 46 w1 47 rapidio 48 s390-drivers 49 vme 50 80211/index 51 uio-howto 52 firmware/index 53 pinctl 54 gpio/index 55 misc_devices 56 dmaengine/index 57 slimbus 58 soundwire/index 59 fpga/index 60 acpi/index 61 generic-counter 62 63.. only:: subproject and html 64 65 Indices 66 ======= 67 68 * :ref:`genindex` 69